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15:40:56 Thu 28 May 2026

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Zhejiang University of Te

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Sumitomo Chemical

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Shinetsu Chemical

(10)

3M Innovative Properties

(8)

(8)

Chemours Company

(8)

(7)

Nanjing University of Tec

(7)

Ningbo Institute of Mater

(7)

Zhejiang University

(7)

Central South University

(6)

Dalian Institute of Chemi

(6)

Institute of Chemistry, C

(6)

Jilin University

(6)

Lanzhou Institute of Chem

(6)

Xi\'an Jiaotong Universit

(6)

Guangdong University of T

(5)

(5)

Jiangnan University

(5)

Jingmen Green Eco Manufac

(5)

Kunming University of Sci

(5)

Liaoning University

(5)

(5)

(5)

(5)

Shaanxi University of Sci

(5)

Southeast University

(5)

Tokyo Ohka Kogyo

(5)

Universal Display

(5)

University of Electronic

(5)

Wanhua Chemical Group

(5)

Xi\'an Modern Chemistry R

(5)

(4)

(4)

Covestro Deutschland AG

(4)

(4)

(4)

Jinan University

(4)

(4)

Mitsubishi Gas Chemical C

(4)

Nanchang Hangkong Univers

(4)

Nanjing University

(4)

Nanjing University of Sci

(4)

(4)

(4)

(4)

Shenyang University

(4)

Sichuan University

(4)

(4)

The Procter & Gamble Co

(4)

Zhuzhou Huarui Precision

(4)

(3)

Baotou Iron and Steel Gro

(3)

Beltran Ramirez Jesus Rau

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Bengbu University

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Changzhou University

(3)

Chengdu Daqi Technology

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China Faw Group

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China Tianchen Engineerin

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(3)

Daffodil Biochem Llp

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Dalian University of Tech

(3)

(3)

East China University of

(3)

Evonik Operations

(3)

Evonik Roehm Gmbh

(3)

Forty Eighth Research Ins

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Fuzhou University

(3)

GuangXi University

(3)

Guangzhou Nippon Paint Co

(3)

Hainan University

(3)

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(3)

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(3)

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(3)

JSR Corporation

(3)

(3)

Kingfa Science & Technolo

(3)

(3)

(3)

(3)

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

Samsung Electronics

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Sekisui Chemical

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Shaanxi Coal Chemical Ind

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(3)

Shandong Yanggu Huatai Ch

(3)

Shanghai Junzilan New Mat

(3)

Shihezi University

(3)

Sika Technology AG

(3)

South China Normal Univer

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South China University of

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Suzhou Cybrid Application

(3)

Tsinghua University

(3)

Unilever Global IP

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Unilever IP Holdings

(3)

Unilever Ip Holdings B V

(3)

University of Science and

(3)

Wuhan Institute of Materi

(3)

Wuhan University

(3)

Xiahe Tech Jiangsu Co Ltd

(3)

Xinjiang University

(3)

Yancheng Institute of Tec

(3)

Zhejiang University of Sc

(3)

(2)

(2)

(2)

(2)

Air Products & Chemicals

(2)

Albemarle Corporation

(2)

Anhui Kuntu New Material

(2)

Anhui University

(2)

Anhui University of Scien

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Beihang University

(2)

Beijing Institute of Tech

(2)

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(2)

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(2)

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(2)

Beijing Yunji Technology

(2)

Beijing Zhongke Huguang Q

(2)

Cangzhou Normal Universit

(2)

Cdti Advanced Mat Inc

(2)

Changchun University of T

(2)

Changsha University of Sc

(2)

(2)

Chengdu University

(2)

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(2)

China Petrochemical Techn

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(2)

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(2)

Chongqing University

(2)

Colgate-Palmolive

(2)

(2)

(2)

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(2)

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(2)

Dow Global Technologies L

(2)

Dow Global Technologies L

(2)

Dow Global Techologies Ll

(2)

(2)

ExxonMobil Technology and

(2)

Foshan University

(2)

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(2)

Fujian Youyi Adhesive Tap

(2)

Fulede Technology Develop

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(2)

Guangdong Pusaida Materia

(2)

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Guilin Electrical Equipme

(2)

Guizhou University

(2)

Hach Lange Gmbh

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Hangzhou Zhijiang Silicon

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Hangzhou Zhijiang Silicon

(2)

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(2)

Honeywell International

(2)

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(2)

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(2)

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Hubei University of Techn

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(2)

(2)

Institute of Metal Resear

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Jianghan University

(2)

Jiangsu Jiahao Hot Melt A

(2)

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(2)

Kaneka Corporation

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Linhuan Coking & Chemical

(2)

Locus Solutions

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Magnum Ip Holdings B V

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Nantong Reshine New Mater

(2)

Nantong University

(2)

National Dong Hwa Univers

(2)

Ningde Contemporary Amper

(2)

Nissan Chemical

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North University of China

(2)

Northeastern University

(2)

Ocean University China

(2)

PPG Industries, Ohio

(2)

Peric Special Gases

(2)

(2)

Pulisi Biotechnology Co L

(2)

(2)

Qingdao University of Tec

(2)

Reinz-Dichtungs; Robert B

(2)

Satellite New Material Re

(2)

Schaeffler Technologies A

(2)

Selen Electronic Mat Chan

(2)

Shandong Haike Innovation

(2)

Shandong INOV New Materia

(2)

Shandong Industrial Ceram

(2)

Shanghai Institute of Org

(2)

Shanghai Liangfeng Leadin

(2)

Shanghai Yitu Biotechnolo

(2)

Shanghai Yuangexin Materi

(2)

Shanghai Zhengou Ind Co L

(2)

Shenyang Aerospace Univer

(2)

Shenzhen Technology Unive

(2)

Shenzhen Xinfuyi Tech Co

(2)

Shenzhen Zhichuanggu Tech

(2)

Sichuan Shifang Sangao Bi

(2)

Sichuan University of Sci

(2)

Sidel Participations

(2)

Siemens Energy Global

(2)

(2)

Taicang Rongrun Tech Co L

(2)

Taisic Mat Corp

(2)

Taizhou University

(2)

Takemoto Oil & Fat

(2)

Technical Institute of Ph

(2)

The Regents of The Univer

(2)

Tianjin Tiannan Tongchuan

(2)

(2)

Tongji University

(2)

Tongwei Solar, Chengdu

(2)

Toray Industries

(2)

Tsinghua Shenzhen Interna

(2)

Univ Hengyang Normal

(2)

University of Shanghai fo

(2)

(2)

(2)

Wuhan Institute of Techno

(2)

Wuhan Jiana Energy Tech C

(2)

Wuhan Pd Vacuum Tech Co L

(2)

Wuhan University of Techn

(2)

Wuxi Jialine Electronics

(2)

Xi\'an Rare Metal Materia

(2)

Xi\'an Thermal Power Rese

(2)

Xinjiang Institute Engine

(2)

Yangtze River Delta Smart

(2)

Yantai Darbond Technology

(2)

Yantai University

(2)

Yuansu Drive Hangzhou Bio

(2)

Zhejiang Baimahu Laborato

(2)

Zhejiang Hengchuan New Ma

(2)

Zhejiang Huangma Kaimeike

(2)

Zhejiang Huasheng Radar C

(2)

Zhejiang Jusheng Fluoroch

(2)

Zhejiang Normal Universit

(2)

Zhongke Nanjing Future En

(2)

(2)

(1)

(1)

1teck Automation Tech Co

(1)

(1)

(1)

(1)

ACM Research, Shanghai

(1)

AECC Guiyang Engine Desig

(1)

AECC Shenyang Liming Aero

(1)

Aarti Industries Ltd

(1)

Accenture Global Solution

(1)

Accu Assembly Incorporate

(1)

Adama Makhteshim

(1)

(1)

(1)

Aerospace Carbon Solution

(1)

Aerospace Prec Prod Corp

(1)

(1)

Agc Inc [jp]; Institute o

(1)

Agc Inc [jp]; The Univ Of

(1)

Agency for Science, Techn

(1)

(1)

Aiqiji Creation

(1)

(1)

(1)

(1)

All4labels Group Gmbh

(1)

(1)

Alpla Werke Alwin Lehner

(1)

(1)

(1)

American Type Culture Col

(1)

(1)

An Steel Green Resources

(1)

Anacyte Laboratories

(1)

Anan China Co Ltd

(1)

Anfu Mingxun New Energy M

(1)

(1)

Anhui Chaomei Safety Tech

(1)

Anhui Chunyuan Plated Fil

(1)

Anhui Conch Material Scie

(1)

Anhui Csg New Energy Mate

(1)

Anhui Fengchen Biological

(1)

Anhui Fengyuan Biological

(1)

Anhui Fusiji Prec Manufac

(1)

Anhui Guangtai New Materi

(1)

Anhui Gurunkang Biologica

(1)

Anhui Haoou Electronic Te

(1)

Anhui Heng Long New Mat C

(1)

Anhui Jiajingmei New Mat

(1)

Anhui Jiangrui New Mat Co

(1)

Anhui Jianzhu University

(1)

Anhui Jianzhu University;

(1)

Anhui Jinhe Industrial

(1)

Anhui Jintudi Biological

(1)

Anhui Jiuwu Tianhong Envi

(1)

Anhui Keying Biotechnolog

(1)

Anhui Mesja New Mat Co Lt

(1)

Anhui Plato Coated Fabric

(1)

Anhui Polytechnic Univers

(1)

Anhui Province Anbang Min

(1)

Anhui Strees Paint

(1)

Anhui Tianan New Mat Co L

(1)

Anhui Tiancheng New Mat C

(1)

Anhui Tianyi Metal New Ma

(1)

Anhui University of Chine

(1)

Anhui Wanwei Updated High

(1)

Anhui Xinhesheng New Mat

(1)

Anhui Xinna New Material

(1)

Anhui Zhengxin Biological

(1)

Anhui Zhonghang Mingkun N

(1)

Anqi Enzyme Preparation Y

(1)

Anshan Gangfeng Fan

(1)

(1)

Apeel Technology

(1)

Aptco Tech Gmbh

(1)

Archroma Switzerland

(1)

Arkema France (arkema Fr

(1)

(1)

Artience Co Ltd [jp]; Toy

(1)

(1)

(1)

(1)

Asian Prime Sources Ltd

(1)

Astrazeneca Ab [se]; Astr

(1)

Astrazeneca Ab [se]; Karo

(1)

Atlassian Pty Ltd [au]; A

(1)

Atomic Energy Of Canada L

(1)

Avary Holding Shenzhen Co

(1)

Avic Composite Corp Ltd

(1)

Avt Natural Products Ltd

(1)

(1)

BASF Se [de]; BASF China

(1)

BASF Se [de]; BASF Toda B

(1)

BASF Se [de]; Pq Silicas

(1)

BASF; BASF Coatings

(1)

(1)

(1)

Babcock Glen [us]; Babcoc

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Badefu Jiangmen New Mat C

(1)

Baidu Times Network Techn

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Bakelite Chemicals Llc

(1)

Bamford Excavators

(1)

(1)

Baotou Huamei Rare Earth

(1)

Battelle Memorial Institu

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(1)

Beaulieu Int Group Nv

(1)

Beckman Coulter

(1)

(1)

Beihang University; China

(1)

Beijing Bbmg Mortar Co Lt

(1)

Beijing Benben Internatio

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Beijing Boe Sensor Tech C

(1)

Beijing Centre Biology Co

(1)

Beijing Comens New Mat Co

(1)

Beijing Composite Materia

(1)

Beijing Construction Engi

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Beijing Dongfang Chuntao

(1)

Beijing Eternal Material

(1)

Beijing Hangxing Machiner

(1)

Beijing Haohai Xuhui Tech

(1)

Beijing Huairou Laborator

(1)

Beijing Institute Environ

(1)

Beijing Institute Of Tech

(1)

Beijing Institute of Tech

(1)

Beijing Institute of Tech

(1)

Beijing Jiashengyi Tech C

(1)

Beijing Jwgb Instr Co Ltd

(1)

Beijing Naura Vacuum Tech

(1)

Beijing North China Inves

(1)

Beijing Oriental Yuhong W

(1)

Beijing Power Machinery R

(1)

Beijing Research Institut

(1)

Beijing University of Che

(1)

Beijing University of Che

(1)

Beijing Xiaoying Tech Co

(1)

Beijing Xinghang Mechanic

(1)

Beijing Yuantai Energy Ma

(1)

Beijing Zhongzhi Ruanchua

(1)

Beixin Waterproof Guangdo

(1)

Bengang Steel Plates

(1)

Bentong Suspension New Ma

(1)

Best Tec Asbestos Abateme

(1)

Bial Portela & Ca Sa

(1)

Bio Merieux Inc

(1)

Biobond Adhesives Inc

(1)

(1)

(1)

(1)

Biond Biologics

(1)

(1)

Blue Origin Manufacturing

(1)

Board of Regents of the U

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Bocui Resources Recycling

(1)

Brady Worldwide

(1)

Brandeis University

(1)

(1)

(1)

CEICloud Data Storage Tec

(1)

(1)

(1)

(1)

CITIC Dicastal; Dalian Ji

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COSCO Kansai Paint (Shang

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CRRC Industry Research In

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CSIC Hengyuan Technology

(1)

(1)

(1)

Calcean Minerals And Mat

(1)

(1)

Canatu Finland Oy

(1)

Cangzhou Purui Dongfang T

(1)

Cangzhou Youmeite New Mat

(1)

Capital Aviation Mach Co

(1)

(1)

Carbo Ceram Inc

(1)

Carbon Holdings Intellect

(1)

Carbonclean Energy Co Ltd

(1)

(1)

(1)

(1)

Celanese International Co

(1)

(1)

Cell Cure Neurosciences

(1)

Cell Fiber Co Ltd

(1)

Cellfiber Co Ltd

(1)

Centre National de la Rec

(1)

(1)

Ceucos Nano Coating Tech

(1)

Chalco Shanxi New Materia

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Chang Chun Plastics

(1)

Chang\'an University

(1)

Changchun FAWAY Tong Yang

(1)

Changchun Haipurunsi Tech

(1)

Changhe Aircraft Industry

(1)

Changhong Meling

(1)

Changsha Haoyu Tech Co Lt

(1)

Changsha Lubang Optoelect

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Changsha Puji Biotechnolo

(1)

Changsha Zhemi New Mat Co

(1)

Changshu Hengfeng Machine

(1)

Changxing Huayuan Metallu

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Changzhou Aozhi Polymer G

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Changzhou Dubo High Molec

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Changzhou Inst Of Materia

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Changzhou SC Exact Equipm

(1)

(1)

Chc North Paint & Coating

(1)

Chemical Inst Henan Provi

(1)

Chemtech Speciality India

(1)

(1)

(1)

Chengdu Guibao Science &

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Chengdu Hsinda Polymer Ma

(1)

Chengdu Research Institut

(1)

Chengdu Simon Guangke Las

(1)

Chengdu University of Tra

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Chenguang Biotech Group

(1)

Chenzhou Naipu Power Supp

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Cheray Polymer Co Ltd

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China Acad Of Quality Ins

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China Aerospace Tech Grou

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China Building Mat Test &

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China Coal Research Insti

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China Electric Power Rese

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China Electric Power Rese

(1)

China France Bohai Geoser

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China Hangfa South Indust

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China Institute for Radia

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China Institute of Atomic

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China Institute of Water

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China Merchants Chongqing

(1)

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China Mobile Group Design

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China Nat Offshore Oil Co

(1)

China Nat Offshore Oil Co

(1)

China Nat Offshore Oil Co

(1)

China National Chemical E

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China National Petroleum

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China Nuclear Jiujiang En

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China Resources Science A

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China Three Gorges

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China Weapon Science Acad

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China Yangtze Power; Harb

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Chn Energy Invest Group C

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Chn Energy Invest Group C

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Chongqing Changan Technol

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Chongqing Chengfu New Mat

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Chongqing Hypro Automatio

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Chongqing Jiaotong Univer

(1)

Chongqing Kehe Chemical C

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Chongqing Materials Res I

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Chongqing Res Institute O

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Chongqing Sanxia Paints C

(1)

Chongqing Tianlai Tech Co

(1)

Chongqing Univ Of Arts An

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Chongqing University of T

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Chongqing University of T

(1)

Chongqing University; Chi

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Chugai Ro Kogyo Kaisha

(1)

(1)

Chunbo Co Ltd [kr]; Chunb

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Chuzhou Dubo New Material

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Cisco Technology

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Cisri International New M

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Clariant International

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Cloud Fellows Gmbh

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Cnooc Changzhou Paint And

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(1)

(1)

Colormatrix Holdings

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Commissariat Energie Atom

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Conopco Inc DBA Unilever

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Construction Company Of S

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(1)

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Cranial Technologies

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Cuylits Holding Gmbh

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Da Yu Wei Ye Beijing Inte

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Dachang Bbmg Coating Co L

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(1)

(1)

Dainippon Ink & Chemicals

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Dalian Chemical Ind Co Lt

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(1)

Dansk Landbrugs Grovvares

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Daqing Hongbo Shengda Pet

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Dart Neuroscience Llc

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Datang Baoji No 2 Power G

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Datang Environment Indust

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Dawei Water Based Shangha

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Daxin Materials

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Dayan Tech Tongxiang Co L

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Daye Non-ferrous Metals

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Daying Plastic Co Ltd

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Dayu Jiuding New Material

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Ddp Specialty Electronic

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Degao Century Dev Co Ltd

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Denox Advanced Mat Co Ltd

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Dexerials Corporation

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Digital Bio Tech

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Diomed Developments Ltd

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(1)

Dongcai Electronic Mat Me

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Dongfang Turbine, Dongfan

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Dongguan University of Te

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(1)

(1)

Dow Global Tech Llc [us];

(1)

Dow Global Tech Llc [us];

(1)

Dow Global Tech Llc [us];

(1)

Dow Global Tech Llc [us];

(1)

Dow Global Technologies L

(1)

Dow Global Technologies L

(1)

Dow Silicones Corp [us];

(1)

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(1)

Drexel University

(1)

(1)

Du Pont (e I Du Pont De

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DuPont Safety & Construct

(1)

(1)

EVE Energy; Shenyang Eve

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Eagan James [us]; Turney

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East China Engineering Sc

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East China Normal Univers

(1)

East China Univ Of Techno

(1)

East China University of

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Eastman Chemical Co

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Eastman Chemical Company

(1)

(1)

Eden Ophthalmic Pte Ltd

(1)

Egi Tech Qing Dao Co Ltd

(1)

Eiken Kagaku Kk

(1)

Electric Power Research I

(1)

Electric Power Research I

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Electric Power Science Re

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Electric Power Scientific

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Elkem Silicones France

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Elo Life Systems

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Envision Power Tech Jiang

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(1)

Eslinkorea Corp

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Everlight Chemical Indust

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(1)

Ewha University Industry

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Exero Well Integrity

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(1)

FOSS Analytical

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Far Eastern Memorial Hosp

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(1)

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Fengxin Jiuling Lithium C

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Firat Univ Rektorlugu

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(1)

Fitness Bioactive Ltd

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Flamma Spa (flamma Spa)

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Fondazione Istituto Itali

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Foshan Rongguan Building

(1)

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(1)

Foshan Yuejiaxin Wire & C

(1)

(1)

Fuan Guolong Nano Mat Co

(1)

Fuji Chemical Industries

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Fujian Fukun Ind Co Ltd

(1)

Fujian Fuxuan Tech Co Ltd

(1)

Fujian Huafeng New Materi

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Hangzhou Regin Bio Tech Co Ltd Submits Chinese Patent Application for Intelligent Control Method and System for Separation and Purification of D (-)-tartaric Acid

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Hangzhou Regin Bio Tech Co Ltd has submitted a patent application for Intelligent Control Method and System for Separation and Purification of D (-)-tartaric Acid. This invention was developed by Wang Lina, Pan Jinji, Du Weirong, Mao Guofeng, Zhang Hui, Ma Xingxing, Zhang Qianwei and Ma Zhigao. The patent a..

Huaneng Qingyang Coal and Electricity and Huaneng Clean Energy Res Institute File Chinese Patent Application for Monitoring Well Location Optimization Method and Device Based on Vo..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Huaneng Qingyang Coal and Electricity and Huaneng Clean Energy Res Institute have filed a patent application for Monitoring Well Location Optimization Method and Device Based on Volume Change of Carbon Dioxide. This invention was developed by Liu Zhiwen, Zhao Wentao, Nie Yaowu, Jing Tieya, Hou Huixiang, Zhou J..

State Intellectual Property Office of China Publishes Kaifeng Huarui Chemical Material Patent Application for Dynamic Precise Metering Control Method and System

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Kaifeng Huarui Chemical Material patent application for Dynamic Precise Metering Control Method and System. The invention was developed by Ge Hong, Xia Hongfei, Lyu Yaofu, Li Xudong, Qi Dashu, Zhang Debin, Xue Fei, Wang Shuai, Li Na, Chang Zhuo, Liu Yuh..

State Intellectual Property Office of China Releases Hefei Shengjian Microelectronic Co Ltd Patent Application for Photoresist Stripping Liquid Composition

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Hefei Shengjian Microelectronic Co Ltd patent application for Photoresist Stripping Liquid Composition. This invention was developed by Zhang Weiming, Li Yuxing, Zhang Jixian, Yu Yixing and Zhang Xuechun. The patent application number is CN20251193523..

State Intellectual Property Office of China Receives Shinetsu Chemical Patent Application for Method for Manufacturing Non-chemically Amplified Resist Composition, and Method for F..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Shinetsu Chemical patent application for Method for Manufacturing Non-chemically Amplified Resist Composition, and Method for Forming Pattern. Kusama Masashi, Kikuchi Shun, Oyama Kosuke, Nishikawa Ryo and Ohashi Masaki developed the invention. The pat..

State Intellectual Property Office of China Releases Shinetsu Chemical Patent Application for Method for Manufacturing Non-chemically Amplified Resist Composition, and Method for F..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Shinetsu Chemical patent application for Method for Manufacturing Non-chemically Amplified Resist Composition, and Method for Forming Pattern. This invention was developed by Kusama Masashi, Kikuchi Shun, Oyama Kosuke, Nishikawa Ryo and Ohashi Masaki. ..

Plum Co Ltd Applies for Patent on Agent for Improving Vitreous Floaters and Method for Improving Vitreous Floaters

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Plum Co Ltd has applied Taiwan patent for Agent for Improving Vitreous Floaters and Method for Improving Vitreous Floaters. Katsuda Itsuro, Suzuki Kazuharu, Inoue Akio, Mizutani Fumiya, Yamazaki Tsuguyo, Inoue Yu and Mizutani Motoko developed it. The patent application number is TW20240133019 20240902. The p..

Chongqing Kehe Chemical Co Ltd Submits Chinese Patent Application for Neon Isotope Separation System and Method

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Chongqing Kehe Chemical Co Ltd has submitted a patent application for Neon Isotope Separation System and Method. This invention was developed by Wang Ailin and Hua Xiaowei. The patent application number is CN202511763993 20251127. The patent publication number is CN121430297 (A). International Patent Classi..

Taiwan Patent Office Releases Daiichi Sankyo Patent Application for Method for Producing N-pyridylsulfonamide Compound, Pyridine Compound, and Crystal of N-pyridylsulfonamide Compo..

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released Daiichi Sankyo patent application for Method for Producing N-pyridylsulfonamide Compound, Pyridine Compound, and Crystal of N-pyridylsulfonamide Compound. This invention was developed by Aki Yuichi, Uchida Takahisa, Hagisawa Minoru, Kitani Yasuo and Umehara Yoshifumi. The pa..

Panntherapi Files Taiwan Patent Application for Probenecid Formulations

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Panntherapi has filed a patent application for Probenecid Formulations. This invention was developed by Brillaud Elsa and Guillermin Alexandra. The patent application number is TW20240129429 20240806. The patent publication number is TW202513044 (A). International Patent Classification codes are A61K31/145, ..

State Intellectual Property Office of China Publishes Southwest Technology Engineering Research Institute of China South Industries Group Patent Application for Salt Mist Atmospher..

Chemicals

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Southwest Technology Engineering Research Institute of China South Industries Group patent application for Salt Mist Atmosphere Concentration Control Method, Device and System. The invention was developed by Li Hongfei, Zhao Fangchao, Jing Chaojie, Li D..

State Intellectual Property Office of China Receives Nanjing University of Science & Technology Patent Application for Dynamic Double-reflection Non-vision Scene Reconstruction Met..

Chemicals

| Wed 27 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Nanjing University of Science & Technology patent application for Dynamic Double-reflection Non-vision Scene Reconstruction Method Based on Multi-scale Time-space Domain Decomposition. Han Jing, Wang Zijin, Chen Xiaoyu, Zhang Jingyuan, Zhang Yi and Bai L..

State Intellectual Property Office of China Receives Zhejiang University, China Jiliang University and Hangzhou Huihong Environmental Protection Tech Co Ltd Patent Application for ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Zhejiang University, China Jiliang University and Hangzhou Huihong Environmental Protection Tech Co Ltd patent application for Acid-leached Fly Ash Particle Stepping Type Continuous Oxygen-enriched Smoldering Treatment Device and Double-atmosphere Coordi..

Nan Ya Plastics Submits Taiwan Patent Application for Alloy Material of Polycarbonate-polyethylene Terephthalate

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Nan Ya Plastics has submitted a patent application for Alloy Material of Polycarbonate-polyethylene Terephthalate. This invention was developed by Liao Te-chao, Yang Wen-cheng, Tsao Chun-che, Hsiao Chia-yen and Liu Yueh-shin. The patent application number is TW20230135229 20230915. The patent publication num..

Chang Chun Plastics Submits Taiwan Patent Application for Polybutylene Terephthalate Composition and the Manufacturing Method Thereof

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Chang Chun Plastics has submitted a patent application for Polybutylene Terephthalate Composition and the Manufacturing Method Thereof. This invention was developed by Xue Bo-fan. The patent application number is TW20230137326 20230928. The patent publication number is TW202513705 (A). International Patent C..

Taiwan Patent Office Releases Trinseo Europe Patent Application for Methods of Recycling Polycarbonates

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released Trinseo Europe patent application for Methods of Recycling Polycarbonates. This invention was developed by Balan Abidin, Mertens Chiel, Lakeman Pascal and Veraart Rudi. The patent application number is TW20240128167 20240729. The patent publication number is TW202513689 (A)...

Chemours Company Files Taiwan Patent Application for Prepreg Article

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Chemours Company has filed a patent application for Prepreg Article. This invention was developed by Amos Brian David, Frankosky John C, Kennedy Scott David and Young Robert Thomas. The patent application number is TW20240134176 20240910. The patent publication number is TW202513685 (A). International Patent..

State Intellectual Property Office of China Receives Jinan University Patent Application for Molten Salt Heat Tracing System and Control Method Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Jinan University patent application for Molten Salt Heat Tracing System and Control Method Thereof. Wang Weiliang developed the invention. The patent application number is CN202511630263 20251110. The patent publication number is CN121429893 (A). Inte..

China Acad Of Quality Inspection & Testing Sciences Seeks Patent for Kit for Rapidly Detecting Angelica Sinensis Based on RPA-CRISPR and Application Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- China Acad Of Quality Inspection & Testing Sciences has sought patent for Kit for Rapidly Detecting Angelica Sinensis Based on RPA-CRISPR and Application Thereof. This invention was developed by Song Yun and Huang Ying. The patent application number is CN202511588697 20251103. The patent publication number ..

Institute of Botany, Jiangsu Province & Chinese Academy of Sciences Submits Patent Application for Molecular Marker for Identifying Iris Species and Application of Molecular Marker

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Institute of Botany, Jiangsu Province & Chinese Academy of Sciences has submitted a patent application for Molecular Marker for Identifying Iris Species and Application of Molecular Marker. Li Naiwei, Yang Yongheng, Yuan Haiyan, Zhang Yongxia, Wang Shu'an and Shen Jiahao developed the invention. The patent ..

Li Zehua Submits Chinese Patent Application for Extraction Preparation Method and Application of Angelica Keiskei Exosome

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Li Zehua has submitted a patent application for Extraction Preparation Method and Application of Angelica Keiskei Exosome. This invention was developed by Li Zehua, Chen Yuefan and Yin Jianxi. The patent application number is CN202410508433 20240426. The patent publication number is CN121427790 (A). Interna..

State Intellectual Property Office of China Releases Zhejiang Cancer Hospital Patent Application for Black Glue Worm Scavenger as Well as Preparation Method and Use Method Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Zhejiang Cancer Hospital patent application for Black Glue Worm Scavenger as Well as Preparation Method and Use Method Thereof. This invention was developed by Zhu Ji, Hong Weifeng, Yang Huiting and Wang Rui. The patent application number is CN2025113..

Taiwan Patent Office Releases Sun Chemical Patent Application for Perylene Black Pigments with Enhanced Near-infrared-transparency Properties

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released Sun Chemical patent application for Perylene Black Pigments with Enhanced Near-infrared-transparency Properties. This invention was developed by Hecht Markus, Vinokurov Nikolay, Brown Paul, Kujat Christof and Vogel Till. The patent application number is TW20240128894 2024080..

Taiwan Patent Office Releases Dow Silicones Patent Application for Curable Silicone Composition

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released Dow Silicones patent application for Curable Silicone Composition. This invention was developed by Zheng Yan, Jia Yu-fei and Feng Xue-wu. The patent application number is TW20240134037 20240909. The patent publication number is TW202513719 (A). International Patent Classific..

Dow Silicones Submits Taiwan Patent Application for Thermally Conductive Silicone Composition

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Dow Silicones has submitted a patent application for Thermally Conductive Silicone Composition. This invention was developed by Zheng Yan and Bhagwagar Dorab. The patent application number is TW20240133819 20240906. The patent publication number is TW202513716 (A). International Patent Classification codes a..

Taiwan Patent Office Publishes Dow Toray Patent Application for Thermally Conductive Composition, Thermally Conductive Member, and Heat Dissipation Structure

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has published Dow Toray patent application for Thermally Conductive Composition, Thermally Conductive Member, and Heat Dissipation Structure. The invention was developed by Ota Kenji and Ueki Hiroshi. The patent application number is TW20240130127 20240812. The patent publication number ..

Dow Toray Submits Patent Application for Thermally Conductive Composition, Thermally Conductive Member, and Heat-dissipating Structure

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Dow Toray has submitted a patent application for Thermally Conductive Composition, Thermally Conductive Member, and Heat-dissipating Structure. Ota Kenji developed the invention. The patent application number is TW20240130126 20240812. The patent publication number is TW202513713 (A). International Patent Cl..

Archroma Switzerland Seeks Patent for Organo-functional Silicone Crosslinker and Durable Finishing Composition Formed Therefrom

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Archroma Switzerland has sought patent for Organo-functional Silicone Crosslinker and Durable Finishing Composition Formed Therefrom. This invention was developed by Mehra Meenal, Narayanan Sanooj, Thakkar Patel Chaya M, Kumar Rishi and Kaliappan Raja. The patent application number is TW20240135405 20240919...

Samsung SDI Submits Patent Application for Hardmask Composition, Hardmask Layer, and Method of Forming Patterns

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Samsung SDI has submitted a patent application for Hardmask Composition, Hardmask Layer, and Method of Forming Patterns. Nam Youn-hee, Park Yu-shin, Kim Seung-hyun, Jeong Seul-gi, Park Sang-chol, So Min-ji and Chung Joo-young developed the invention. The patent application number is TW20240124981 20240703. T..

Taiwan Patent Office Receives Shinetsu Chemical Patent Application for Resist Composition and Pattern Forming Process

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has received Shinetsu Chemical patent application for Resist Composition and Pattern Forming Process. Hatakeyama Jun and Fukushima Masahiro developed the invention. The patent application number is TW20240128518 20240731. The patent publication number is TW202513617 (A). International Pa..

Taiwan Patent Office Releases Inpria Corporation Patent Application for Organotin Compositions Having Ligands with Acetal Functional Groups and Uses of the Same

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released Inpria Corporation patent application for Organotin Compositions Having Ligands with Acetal Functional Groups and Uses of the Same. This invention was developed by Marwitz Alexander C, Jiang Kai, Novas Bryan T, Jilek Robert E, Reed Christopher J, Cardineau Brian J and Yadav Mun..

Nissan Chemical Seeks Patent for Arylamine Compound and Use Thereof

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Nissan Chemical has sought patent for Arylamine Compound and Use Thereof. This invention was developed by Teratani Kohei. The patent application number is TW20240119865 20240529. The patent publication number is TW202513546 (A). International Patent Classification codes are C07D209/86, H05B33/14, H10K50/15 a..

Shinetsu Chemical Files Taiwan Patent Application for Resist Composition and Pattern Forming Process

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Shinetsu Chemical has filed a patent application for Resist Composition and Pattern Forming Process. This invention was developed by Hatakeyama Jun and Fukushima Masahiro. The patent application number is TW20240127454 20240723. The patent publication number is TW202513540 (A). International Patent Classific..

Daikin India Submits Taiwan Patent Application for Method for Separating Perfluorotripropylamine, Heat Transfer Fluid, Heat Transfer Device, and Heat Transfer Method

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Daikin India has submitted a patent application for Method for Separating Perfluorotripropylamine, Heat Transfer Fluid, Heat Transfer Device, and Heat Transfer Method. This invention was developed by Mari Daichi, Suzuki Yuki and Shirai Atsushi. The patent application number is TW20240128604 20240731. The pat..

Taiwan Patent Office Releases National Chung Hsing University Patent Application for Carbonate-containing Aldehyde Derived Compound, Preparation Method Thereof, Poly(carbonate Imin..

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released National Chung Hsing University patent application for Carbonate-containing Aldehyde Derived Compound, Preparation Method Thereof, Poly(carbonate Imine) Prepared Thereby and Method for Remodeling, Reprocessing and Degrading Poly(carbonate Imine). This invention was developed by..

Taiwan Patent Office Releases Kuraray Patent Application for Method for Producing Vinyl Acetate

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has released Kuraray patent application for Method for Producing Vinyl Acetate. This invention was developed by Kawahira Yuta, Kanno Takehiro and Jikihara Atsushi. The patent application number is TW20240128484 20240731. The patent publication number is TW202513529 (A). International Pat..

State Intellectual Property Office of China Receives Sichuan University Patent Application for Auxiliary Drying Tanning-agent-free Tanning Method

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Sichuan University patent application for Auxiliary Drying Tanning-agent-free Tanning Method. Huang Xin, Pu Haoliang and Shi Bi developed the invention. The patent application number is CN202511813026 20251204. The patent publication number is CN12142..

Hainan Jinyu Marine Ind Development Co Ltd Files Chinese Patent Application for Chaetoceros Mulleri Growth Promoter and Preparation Method Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Hainan Jinyu Marine Ind Development Co Ltd has filed a patent application for Chaetoceros Mulleri Growth Promoter and Preparation Method Thereof. This invention was developed by Wen Xin, Yang Zhong, Wang Weiying, Yang Yumei and Qin Ruxin. The patent application number is CN202511947704 20251223. The patent ..

State Intellectual Property Office of China Releases Yellow River Delta Jingbo Res Institute Of Chemical Industry Co Ltd Patent Application for Bacillus Subtilis and Application Th..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Yellow River Delta Jingbo Res Institute Of Chemical Industry Co Ltd patent application for Bacillus Subtilis and Application Thereof in Preparation of Nattokinase Raw Material. This invention was developed by Pan Dongmei, Liu Zhenxue, Yang Chuanlun, Wang..

Syncozymes Shanghai Co Ltd Submits Chinese Patent Application for Preparation Method of NAD

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Syncozymes Shanghai Co Ltd has submitted a patent application for Preparation Method of NAD. This invention was developed by Wang Bo, Chen Yanlin, Zhu Jing and Zhu Wei. The patent application number is CN20241127675 20240730. The patent publication number is CN121428043 (A). International Patent Classificat..

Qingdao Qingbohe Biotechnology Co Ltd Applies for Patent on Preparation Method of Lipopolysaccharide-beta-1, 3-glucan Binding Protein and Application of Lipopolysaccharide-beta-1, ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Qingdao Qingbohe Biotechnology Co Ltd has applied Chinese patent for Preparation Method of Lipopolysaccharide-beta-1, 3-glucan Binding Protein and Application of Lipopolysaccharide-beta-1, 3-glucan Binding Protein in Preparation of Dermatophyte Broad-spectrum Colloidal Gold Detection Product. Wang Zongling, Yu..

People's Hospital of Guangxi Zhuang Autonomous Region and Guilin University of Electronic Technology Apply for Patent on Fatty-derived Regenerative Cell Gel Refined Obtaining Devic..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- People's Hospital of Guangxi Zhuang Autonomous Region and Guilin University of Electronic Technology have applied Chinese patent for Fatty-derived Regenerative Cell Gel Refined Obtaining Device and Obtaining Method Thereof. Li Hongmian, Lu Wei, Chen Le, Chen Weikun, Yao Jia, Lin Wenxian, Zhang Jingda and Li Ke..

Yuansu Drive Hangzhou Biotechnology Co Ltd Submits Chinese Patent Application for Engineering Strain for Synthesizing Homoserine by Using Ethylene Glycol and Application of Enginee..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Yuansu Drive Hangzhou Biotechnology Co Ltd has submitted a patent application for Engineering Strain for Synthesizing Homoserine by Using Ethylene Glycol and Application of Engineering Strain. This invention was developed by Zhang Kechun, Fan Rong, Yang Qinghua, Wang Jingyu and Zhu Xiangcheng. The patent ap..

Shaanxi Huanyu Chemical Tech Co Ltd Submits Patent Application for Low-temperature-resistant Anti-precipitation Environment-friendly Cip Alkaline Cleaning Agent and Preparation Met..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Shaanxi Huanyu Chemical Tech Co Ltd has submitted a patent application for Low-temperature-resistant Anti-precipitation Environment-friendly Cip Alkaline Cleaning Agent and Preparation Method Thereof. Zhang Xing, Yin She and Shi Haiyan developed the invention. The patent application number is CN202511637303..

Jinuo Lubrication Tech Suzhou Co Ltd Submits Patent Application for Microcapsule Slow-release Long-acting Lubricating Grease and Preparation Method Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Jinuo Lubrication Tech Suzhou Co Ltd has submitted a patent application for Microcapsule Slow-release Long-acting Lubricating Grease and Preparation Method Thereof. Chen Yubo, Qin Jun and Ren Xin developed the invention. The patent application number is CN202511493643 20251020. The patent publication number..

Panjin Northern Asphalt Co Ltd Files Chinese Patent Application for Wide-temperature-range Lubricating Grease Composition with Dynamic Anti-rust Performance

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Panjin Northern Asphalt Co Ltd has filed a patent application for Wide-temperature-range Lubricating Grease Composition with Dynamic Anti-rust Performance. This invention was developed by Dong Tianliang, Su Wanjun, Cui Jianjun, Zhao Sihao, Fu Wenting, Zhang Yifan, Liu Chang, Zhao Wei, Zhang Hong, Chen Naidi an..

State Intellectual Property Office of China Releases Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences Patent Application for Extracellular Cell..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences patent application for Extracellular Cellulose Response Type Post-transcriptional Regulatory Element Suitable for Clostridium Thermocellum and Application Thereof. This..

Shanghai Biyu Health Tech Co Ltd Applies for Patent on Preparation Method of Composite Phase Change Lubricating Gel Based on Temperature-friction Force Synergistic Response

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Shanghai Biyu Health Tech Co Ltd has applied Chinese patent for Preparation Method of Composite Phase Change Lubricating Gel Based on Temperature-friction Force Synergistic Response. Gao Qinfeng developed it. The patent application number is CN202511304392 20250912. The patent publication number is CN121427..

Yidu City Duobang Chemical Co Ltd Submits Chinese Patent Application for Automatic Forming and Flaking Equipment and Method for Nitrocotton Alcohol-based Solid Alcohol

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Yidu City Duobang Chemical Co Ltd has submitted a patent application for Automatic Forming and Flaking Equipment and Method for Nitrocotton Alcohol-based Solid Alcohol. This invention was developed by Sun Miao and Gao Xianbo. The patent application number is CN202511655707 20251112. The patent publication n..

Beijing Jiashengyi Tech Co Ltd, Rao Meihua, Li Chengfu and Yu Wenfei Submit Patent Application for Ethylene Glycol Water-based Environment-friendly Fuel and Preparation Method Ther..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Beijing Jiashengyi Tech Co Ltd, Rao Meihua, Li Chengfu and Yu Wenfei have submitted a patent application for Ethylene Glycol Water-based Environment-friendly Fuel and Preparation Method Thereof. The patent application number is CN202511964173 20251224. The patent publication number is CN121427575 (A). Int..

Ordos Northwest Energy Chemical Co Ltd Submits Chinese Patent Application for Coal-to-methanol Production System

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Ordos Northwest Energy Chemical Co Ltd has submitted a patent application for Coal-to-methanol Production System. This invention was developed by Ren Weixing, Wu Qi, Liu Cuirong and Wang Xin. The patent application number is CN202511602638 20251104. The patent publication number is CN121427570 (A). Internat..

State Intellectual Property Office of China Receives Anqi Enzyme Preparation Yichang Co Ltd and Angel Yeast Patent Application for Xylanase Mutant and Application Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Anqi Enzyme Preparation Yichang Co Ltd and Angel Yeast patent application for Xylanase Mutant and Application Thereof. Zhang Yan, Yu Chen, Xiao Minghua, Wang Guokang, Li Chenzong and Huang Qianqian developed the invention. The patent application numbe..

Shaanxi Normal University Seeks Patent for Preparation Method of Spinnable Mesophase Pitch with Low Softening Point

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Shaanxi Normal University has sought patent for Preparation Method of Spinnable Mesophase Pitch with Low Softening Point. This invention was developed by Liu Chunling, Dong Wensheng, Ben Zhongjie, Zhang Mingming and Zhang Xiaonan. The patent application number is CN202511875347 20251212. The patent publicat..

State Intellectual Property Office of China Releases Zhejiang University Patent Application for Carbon-based Bifunctional Material Prepared by One-step In-situ Pyrolysis and Applic..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Zhejiang University patent application for Carbon-based Bifunctional Material Prepared by One-step In-situ Pyrolysis and Application Thereof. This invention was developed by Tang Minghui, Lu Shengyong, Li Hongxian, Wang Zhe, Liu Qi and Yan Jianhua. Th..

Ningbo Yibo Photoelectric Tech Co Ltd Files Chinese Patent Application for Multi-element Co-doped Yttrium Lutetium Silicate Scintillator and Preparation Method and Application Ther..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Ningbo Yibo Photoelectric Tech Co Ltd has filed a patent application for Multi-element Co-doped Yttrium Lutetium Silicate Scintillator and Preparation Method and Application Thereof. This invention was developed by Zhang Furu and Yang Jianchun. The patent application number is CN20251235082 20251231. The pa..

Xi'an Feidu Petroleum Chemical Co Ltd Files Chinese Patent Application for High-salt-resistant and High-temperature-resistant Instant Associative Thickening Agent for Fracturing Fl..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Xi'an Feidu Petroleum Chemical Co Ltd has filed a patent application for High-salt-resistant and High-temperature-resistant Instant Associative Thickening Agent for Fracturing Fluid and Preparation Method of Thickening Agent. This invention was developed by Yue Yiyi, Zhang Jiqiang and Hao Xifeng. The patent..

Xinjiang Korla Wenhe Chemical Co Ltd Files Chinese Patent Application for Preparation Method of Temperature-resistant Viscosity-reducing Type Plugging Anti-collapse Agent

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Xinjiang Korla Wenhe Chemical Co Ltd has filed a patent application for Preparation Method of Temperature-resistant Viscosity-reducing Type Plugging Anti-collapse Agent. This invention was developed by Han Bingli, Zhou Bin and Zhao Ning. The patent application number is CN202511845122 20231204. The patent p..

Jiangsu Aers Chemical Tech Co Ltd Submits Chinese Patent Application for High-boiling-point Low-conductivity Ultralow-temperature Secondary Refrigerant and Preparation Method There..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Jiangsu Aers Chemical Tech Co Ltd has submitted a patent application for High-boiling-point Low-conductivity Ultralow-temperature Secondary Refrigerant and Preparation Method Thereof. This invention was developed by Gao Xu and Guo Tao. The patent application number is CN202511829465 20251205. The patent pub..

State Intellectual Property Office of China Publishes Qinghai Institute of Salt Lakes, CAS Patent Application for Method for Inhibiting Supercooling and Leakage of Hydrated Salt Ph..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Qinghai Institute of Salt Lakes, CAS patent application for Method for Inhibiting Supercooling and Leakage of Hydrated Salt Phase Change Material. The invention was developed by Shen Yue, Zhang Shuaishuai, Zhang Shengdi, Geng Zhanli, Zeng Jinbo, Ren Xiu..

State Intellectual Property Office of China Releases Changxing Huayuan Metallurgical Mat Co Ltd Patent Application for Industrial Heavy Metal Dust Suppression and Capture Spraying ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Changxing Huayuan Metallurgical Mat Co Ltd patent application for Industrial Heavy Metal Dust Suppression and Capture Spraying System and Capture Agent. This invention was developed by Zhu Chenyuan and Ling Chunyuan. The patent application number is C..

Taiwan Patent Office Receives Taisic Mat Corp Patent Application for Silicon Carbide Crystal Growth System and Method Thereof

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has received Taisic Mat Corp patent application for Silicon Carbide Crystal Growth System and Method Thereof. Ma Dai-liang, Yu Bang-ying and Lin Bo-cheng developed the invention. The patent application number is TW20240124357 20240628. The patent publication number is TW202513907 (A). In..

Lin Yi Rung Applies for Patent on a Carbon Dioxide Electrolyzer, an Electrolytic Carbon Dioxide Reduction System Using the Module, and a Reduction Method Thereof

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Lin Yi Rung has applied Taiwan patent for a Carbon Dioxide Electrolyzer, an Electrolytic Carbon Dioxide Reduction System Using the Module, and a Reduction Method Thereof. Lin Yi-rung, Wu Yu-ting, Jian Zheng-yue, Wang Yu-cheng and Hsiao Yu-ting developed it. The patent application number is TW20240125005 2024..

Carbonclean Energy Co Ltd Seeks Patent for a Heating and Humidifying Device, an Electrolytic Carbon Oxides Reduction System Using Modules and a Reduction Method

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Carbonclean Energy Co Ltd has sought patent for a Heating and Humidifying Device, an Electrolytic Carbon Oxides Reduction System Using Modules and a Reduction Method. This invention was developed by Lin Yi-rung, Hsiao Yu-ting and Wu Yu-ting. The patent application number is TW20240135883 20240920. The patent..

Naijing Technology Co Ltd Applies for Patent on Method for Surface Treatment of Diffusion Plate to Remove By-products

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Naijing Technology Co Ltd has applied Taiwan patent for Method for Surface Treatment of Diffusion Plate to Remove By-products. Chen Hsien-yi developed it. The patent application number is TW20230135309 20230915. The patent publication number is TW202513879 (A). International Patent Classification codes are B..

Daxin Materials Applies for Patent on Cleaner Composition and Cleaning Method Using Thereof

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Daxin Materials has applied Taiwan patent for Cleaner Composition and Cleaning Method Using Thereof. Chen Guan-ping, Lin Dian-cing and Lin Yu-chung developed it. The patent application number is TW20230137088 20230927. The patent publication number is TW202513786 (A). International Patent Classification code..

Taiwan Patent Office Publishes Shinetsu Chemical Patent Application for Quantum Dot-containing Composition, Wavelength Conversion Member, and Method for Producing Quantum Dot-conta..

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has published Shinetsu Chemical patent application for Quantum Dot-containing Composition, Wavelength Conversion Member, and Method for Producing Quantum Dot-containing Composition. The invention was developed by Aoki Shinji, Nojima Yoshihiro and Tobishima Kazuya. The patent application ..

Taiwan Patent Office Publishes Fujimi Patent Application for Polishing Composition

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has published Fujimi patent application for Polishing Composition. The invention was developed by Nakagai Yuichiro. The patent application number is TW20240135250 20240918. The patent publication number is TW202513764 (A). International Patent Classification codes are C09G1/04, C09G1/06,..

North University of China Seeks Patent for Frequency Dispersion Curve Calculation Method Based on Decoupling Type Legendre-gauss-labatto Spectral Element Method

Chemicals

| Wed 27 May 2026

Beijing, May 28 -- North University of China has sought patent for Frequency Dispersion Curve Calculation Method Based on Decoupling Type Legendre-gauss-labatto Spectral Element Method. This invention was developed by Zhou Jinjie, Zhang Tong and Zhou Haoguang. The patent application number is CN202511586597 20251102. The pate..

Resonac Files Taiwan Patent Application for Slurry and Polishing Method

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Resonac has filed a patent application for Slurry and Polishing Method. This invention was developed by Maeda Masanori and Mizutani Makoto. The patent application number is TW20240131532 20240822. The patent publication number is TW202513762 (A). International Patent Classification codes are C01F17/00, C09G1..

Taiwan Patent Office Receives Fujimi Patent Application for Polishing Composition, Concentrated Solution of Polishing Composition, and Polishing Method

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has received Fujimi patent application for Polishing Composition, Concentrated Solution of Polishing Composition, and Polishing Method. Imai Taichi and Ichitsubo Taiki developed the invention. The patent application number is TW20240131291 20240820. The patent publication number is TW202..

Fujimi Submits Taiwan Patent Application for Polishing Composition

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Fujimi has submitted a patent application for Polishing Composition. This invention was developed by Yamato Yasuyuki and Suzuki Shota. The patent application number is TW20240121425 20240611. The patent publication number is TW202513735 (A). International Patent Classification codes are C09G1/02, C09G1/06 an..

BASF Submits Patent Application for Photocurable as Well as Thermally Curable Compositions Suitable for Low Temperature Curing

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- BASF has submitted a patent application for Photocurable as Well as Thermally Curable Compositions Suitable for Low Temperature Curing. Feiler Leonhard, Sameshima Kaori and Nesvadba Peter developed the invention. The patent application number is TW20240125571 20240709. The patent publication number is TW2025..

Taiwan Patent Office Receives Tesaro Patent Application for Niraparib Salts

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- Taiwan Patent Office has received Tesaro patent application for Niraparib Salts. Stewart Alistair James, Wang Yi, Wu George and Yin Jianguo developed the invention. The patent application number is TW20240130597 20191003. The patent publication number is TW202513550 (A). International Patent Classification c..

State Intellectual Property Office of China Releases Zhejiang Hengchuan New Mat Co Ltd Patent Application for Pecvd-based Super-hydrophobic Oleophobic Fluoride-free Paper-based Mat..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Zhejiang Hengchuan New Mat Co Ltd patent application for Pecvd-based Super-hydrophobic Oleophobic Fluoride-free Paper-based Material and Preparation Method Thereof. This invention was developed by Ji Jianfeng, Lin Hong, Yang Liuqing, Ling Qisong, Qiu Xuf..

Zhejiang Hengchuan New Mat Co Ltd Submits Patent Application for Preparation Method and Device of Environment-friendly Deoxidized Oil-proof Paper-based Material with Food Quality G..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Zhejiang Hengchuan New Mat Co Ltd has submitted a patent application for Preparation Method and Device of Environment-friendly Deoxidized Oil-proof Paper-based Material with Food Quality Guarantee Function. Lin Hong, Ji Jianfeng, Yang Liuqing, Qiu Xufeng, Ling Qisong, Geng Mengru, Chen Xin, Zhu Haodong, Yin Fe..

State Intellectual Property Office of China Receives Guangzhou Yuandong Biotechnology Co Ltd Patent Application for Sterilizing and Bleaching Process for Treating Gelatinous Cellul..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Guangzhou Yuandong Biotechnology Co Ltd patent application for Sterilizing and Bleaching Process for Treating Gelatinous Cellulose. Chen Jionglin, Shao Junliang, Ko Jae-man and Tang Hongbing developed the invention. The patent application number is CN..

State Intellectual Property Office of China Receives Chongqing Chengfu New Material Tech Co Ltd Patent Application for Sepiolite Fiber with High Length-diameter Ratio and High Disp..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Chongqing Chengfu New Material Tech Co Ltd patent application for Sepiolite Fiber with High Length-diameter Ratio and High Dispersity as Well as Preparation Method and Application of Sepiolite Fiber. Cheng Zhuang, Yu Bo and Wan Xiaoling developed the inv..

Guangdong Hengshen Meida New Mat Co Ltd Seeks Patent for Deep-dyed Polyamide Fiber as Well as Preparation Method and Application Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Guangdong Hengshen Meida New Mat Co Ltd has sought patent for Deep-dyed Polyamide Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Chen Jizong, Li Xilin, Liang Tiexian, Chen Xin, Chen Sheren and Chen Cheng. The patent application number is CN202511950327 20251223...

Weifang Xinlong Biological Mat Co Ltd and Xinxiang Mushroom New Material Tech Co Ltd Apply for Patent on Preparation Method of Juncao Regenerated Cellulose Fiber

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Weifang Xinlong Biological Mat Co Ltd and Xinxiang Mushroom New Material Tech Co Ltd have applied Chinese patent for Preparation Method of Juncao Regenerated Cellulose Fiber. Liu Jianhua, Li Changlei, Chen Xiao, Liu Qian, Ji Yudong, Guan Dezhong, Liu Le and Qin Cuimei developed it. The patent application nu..

Shanghai Zhongzhen Network Tech Co Ltd Files Chinese Patent Application for Production Process and Production Equipment of Bamboo Extract Lyocell Fibers

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Shanghai Zhongzhen Network Tech Co Ltd has filed a patent application for Production Process and Production Equipment of Bamboo Extract Lyocell Fibers. This invention was developed by Wu Huijun, Ji Liuyan, Kang Ruizhi, Yang Shibo and Li Jingyi. The patent application number is CN202511522051 20251023. The p..

State Intellectual Property Office of China Publishes Hangzhou Hongsheng Intelligent Tech Co Ltd Patent Application for Compensation Method for Crystal Face Orientation of Single C..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Hangzhou Hongsheng Intelligent Tech Co Ltd patent application for Compensation Method for Crystal Face Orientation of Single Crystal Material. The invention was developed by Wang Yue, Zhang Jifan and Zhang Pengpeng. The patent application number is C..

State Intellectual Property Office of China Publishes Liaoning University Patent Application for S-doped Ru2p/ru Difunctional Electrocatalyst Derived from Cucurbituril [6] as Well ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Liaoning University patent application for S-doped Ru2p/ru Difunctional Electrocatalyst Derived from Cucurbituril [6] as Well as Preparation Method and Application of S-doped Ru2p/ru Difunctional Electrocatalyst. The invention was developed by Xiong Yin..

Chn Energy Invest Group Co Ltd and Nat Institute Clean & Low Carbon Energy Submit Patent Application for System and Method for Controlling Hydrogen Content in Oxygen in Low-load St..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Chn Energy Invest Group Co Ltd and Nat Institute Clean & Low Carbon Energy have Submitted a patent application for System and Method for Controlling Hydrogen Content in Oxygen in Low-load State of Alkaline Water Electrolysis Hydrogen Production System. Yu Shuang'en, Li Chufu, Hu Ting, Xu Ming, Chang Yan and He..

State Intellectual Property Office of China Publishes Kente Catalysts Inc Patent Application for Production Process of High-quality Trihydroxyethyl Methylammonium Hydroxide and Qua..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has published Kente Catalysts Inc patent application for Production Process of High-quality Trihydroxyethyl Methylammonium Hydroxide and Quaternary Ammonium Base Prepared from High-quality Trihydroxyethyl Methylammonium Hydroxide. The invention was developed by Huang..

Harbin Institute of Technology and China Datang Group Tech Innovation Co Ltd Submit Chinese Patent Application for Ferricyanide/ferricyanide Circulation-assisted Low-power-consumpt..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Harbin Institute of Technology and China Datang Group Tech Innovation Co Ltd have submitted a patent application for Ferricyanide/ferricyanide Circulation-assisted Low-power-consumption Decoupling Type Water Electrolysis Hydrogen Production and Circulation Method. This invention was developed by Zhou Wei, Feng..

Ningbo Jihai Metal Tech Co Ltd Submits Chinese Patent Application for Environment-friendly Pickling Passivation Paste Spraying Preparation

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Ningbo Jihai Metal Tech Co Ltd has submitted a patent application for Environment-friendly Pickling Passivation Paste Spraying Preparation. This invention was developed by Lin Tao. The patent application number is CN202511542269 20251027. The patent publication number is CN121428569 (A). International Paten..

State Intellectual Property Office of China Releases Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences Patent Application for Bias Voltage Introduction and Vacuum ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences patent application for Bias Voltage Introduction and Vacuum Ionization Prevention All-dimensional Coating Tool. This invention was developed by Zhang Bin, Yang Panfeng and Wei Xiaohong. ..

CITIC Dicastal and Dalian Jiaotong University Apply for Patent on Al-Ti-C-Ce Refining-modifying Agent as Well as Preparation Method and Application Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- CITIC Dicastal and Dalian Jiaotong University have applied Chinese patent for Al-Ti-C-Ce Refining-modifying Agent as Well as Preparation Method and Application Thereof. Qiao Haibo, Liu Shuji, Guan Renguo, Zhang Guangzong, Li Yongfei, Liu Haifeng, He Yanming, Qiu Zheng, Jia Hongfei, Zhang Shuo, Li Junwen, Li Sh..

State Intellectual Property Office of China Receives Beijing Research Institute Chemical Engineering & Metallurgy Patent Application for Adsorption Leaching Process Control Method ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has received Beijing Research Institute Chemical Engineering & Metallurgy patent application for Adsorption Leaching Process Control Method and Device Based on Flow and Solution Concentration. Wu Xianyu, Hou Jiang, Qiu Junjun, Hou Lu, Liu Yuming, Jo Yeon-hee, Xie Li,..

Institute Nuclear Physics & Chemistry China Acad Eng Physics Submits Chinese Patent Application for Method for Extracting Cerium from High-radioactivity Waste Liquid

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Institute Nuclear Physics & Chemistry China Acad Eng Physics has submitted a patent application for Method for Extracting Cerium from High-radioactivity Waste Liquid. This invention was developed by Mou Wanjun, Zhang Rui, Sun Wei, Xiong Xuefeng, Huang Zeng and Tu Jun. The patent application number is CN2025..

State Intellectual Property Office of China Releases Hunan Anneng Qisheng New Energy Tech Co Ltd Patent Application for Lepidolite Treatment Method for Synergistically Extracting L..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Hunan Anneng Qisheng New Energy Tech Co Ltd patent application for Lepidolite Treatment Method for Synergistically Extracting Lithium and Solidifying Thallium from Metal-rich Lepidolite and Method for Extracting Lithium And/or Rubidium, Cesium and Potass..

State Intellectual Property Office of China Releases Rongan Ruizhi Environmental Protection Tech Co Ltd Patent Application for Method for Comprehensively Recovering Zinc and Indium..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Rongan Ruizhi Environmental Protection Tech Co Ltd patent application for Method for Comprehensively Recovering Zinc and Indium from Low-indium High-iron Zinc-containing Solution. This invention was developed by Lai Jingxuan, Chao Zhiyong, Yuan Guanghua,..

Yunnan Yongchang Pb & Zn and Kunming Metallurgical Research Institute Seek Patent for Multi-stage Oxygen Pressure Leaching Process for Coarse-fraction Zinc Sulfide Concentrate

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Yunnan Yongchang Pb & Zn and Kunming Metallurgical Research Institute have sought patent for Multi-stage Oxygen Pressure Leaching Process for Coarse-fraction Zinc Sulfide Concentrate. This invention was developed by Yang Enlei, Mou Xingbing, Liu Junchang, He Yongxing, Fu Weiqin, Zhou Xianli, Li Bike, Yang Ruix..

Changzhou Institute Of Materia Medica Co Ltd Submits Chinese Patent Application for Rhamnosyltransferase Mutant and Application Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Changzhou Institute Of Materia Medica Co Ltd has submitted a patent application for Rhamnosyltransferase Mutant and Application Thereof. This invention was developed by Liu Yafei, Zhou Qing and Geng Wenxin. The patent application number is CN202511759264 20230222. The patent publication number is CN12142786..

State Intellectual Property Office of China Releases Hebei Vidacom Biotechnology Co Ltd Patent Application for Recombinant Beta-carotene Ketolase as Well as Mutant and Application ..

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- State Intellectual Property Office of China has released Hebei Vidacom Biotechnology Co Ltd patent application for Recombinant Beta-carotene Ketolase as Well as Mutant and Application Thereof. This invention was developed by Wu Yuanqing, Feng Bin, Xu Yong, Huang Ke, Yang Zhibin and Hu Jianglin. The patent a..

Harbin Engineering University Applies for Patent on Incompressible Fluid Flow Numerical Solution Method Based on Deep Learning and Spectral Differential

Chemicals

| Wed 27 May 2026

Beijing, May 28 -- Harbin Engineering University has applied Chinese patent for Incompressible Fluid Flow Numerical Solution Method Based on Deep Learning and Spectral Differential. Chen Ruilin, Yao Xiongliang, Fang Ming and Ma Guihui developed it. The patent application number is CN202511433624 20251009. The patent publicati..

BASF Submits Patent Application for Recycling of Polyolefin Waste by Adding a Amide Clarifier

Chemicals

| Wed 27 May 2026

Taipei, May 28 -- BASF has submitted a patent application for Recycling of Polyolefin Waste by Adding a Amide Clarifier. Li Ming, Mueller Daniel, Ishaque Michael, Reich Oliver, Gerster Michele and Haeberle Viktoria developed the invention. The patent application number is TW20240127653 20240725. The patent publication number ..

Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group Seek Patent for Quantitative Analysis Method for Thio-polyol Based on Hplc-cad

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group have sought patent for Quantitative Analysis Method for Thio-polyol Based on Hplc-cad. This invention was developed by Zeng Rui, Cai Chenglin, Zhang Hao, Liu Dong, Ning Honghui, Yang Jun and Huang Shengchao. The patent application number is CN..

Jiangsu Kangda Testing Tech Co Ltd Applies for Patent on Synchronous Detection Method and System for Multiple Benzimidazole Compounds in Environmental Water Body

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- Jiangsu Kangda Testing Tech Co Ltd has applied Chinese patent for Synchronous Detection Method and System for Multiple Benzimidazole Compounds in Environmental Water Body. Jiang Jinping, Xu Lan, Qian Ya'ao, Tao Mengting and Yao Huangzhi developed it. The patent application number is CN202511904477 20251217...

BYHEALTH Seeks Patent for Detection Method of Simvastatin and Application Thereof

Chemicals

| Thu 28 May 2026

Beijing, May 28 -- BYHEALTH has sought patent for Detection Method of Simvastatin and Application Thereof. This invention was developed by Ye Shaowen, Li Zhen and Liu Guanglan. The patent application number is CN202511540280 20251027. The patent publication number is CN121431700 (A). International Patent Classification codes ..

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