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23:20:35 Thu 11 Dec 2025

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News For Last 1 Week

Industry

X

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Dow Global Technologies

(15)

East China University of

(13)

3M Innovative Properties

(12)

(8)

Capital Aviation Mach Co

(8)

Dalian University of Tech

(7)

(7)

Evonik Operations

(7)

Ace Green Recycling Inc

(6)

Dow Global Tech Llc [us];

(6)

Jiangsu Xiyi High-Tech Ma

(6)

Sumitomo Chemical

(6)

(6)

(5)

Chn Energy Invest Group C

(5)

(5)

Delightstream Electronic

(5)

Harbin Institute of Techn

(5)

Loreal [fr]; Arora Shilpa

(5)

Mitsubishi Chemical Group

(5)

Tsinghua University

(5)

Zhejiang University

(5)

Zhejiang University of Te

(5)

(4)

Beixin Carpoly Paint Guan

(4)

Central South University

(4)

EVE Power Battery; EVE En

(4)

Guizhou University

(4)

Harbin Engineering Univer

(4)

Hebei University of Techn

(4)

(4)

Jiangsu University

(4)

Microsoft Technology Lice

(4)

Mitsubishi Chemical

(4)

Nanjing University

(4)

Nanjing University of Sci

(4)

(4)

Ningbo Institute of Techn

(4)

Northwestern Polytechnica

(4)

PPG Industries, Ohio

(4)

Resourcefull Bv

(4)

(4)

Shandong University

(4)

Shin-Etsu Chemical

(4)

Sika Technology AG

(4)

South China University of

(4)

Taiyuan University of Tec

(4)

Wanhua Chemical Group

(4)

Wuhan University

(4)

Akros Energy Gmbh

(3)

Anhui University of Scien

(3)

Changchun Institute of Ap

(3)

China Energy Railway Equi

(3)

Commissariat A L\'Energie

(3)

DIC Corporation

(3)

(3)

Dow Global Tech Llc [us];

(3)

Electric Power Res Inst G

(3)

General Electric Company

(3)

Guangdong Anke Tech Co Lt

(3)

Hefei University of Techn

(3)

Huawei Technologies

(3)

Hunan University

(3)

Hyundai Motor Company [kr

(3)

Institute of Chemistry, C

(3)

Jiangsu Huangguan New Mat

(3)

Jinan University

(3)

Jinchuan Group; Jinchuan

(3)

Karamay Petrolor Energy S

(3)

(3)

(3)

Lanzhou Canglong Biologic

(3)

Lisen Noco Company

(3)

Massachusetts Institute o

(3)

Nanjing University of Tec

(3)

Nankai University

(3)

(3)

North China University of

(3)

Qingdao University of Sci

(3)

Qingqiji Zhongneng Jiangs

(3)

Rohrmoser Florian

(3)

Samsung Electronics

(3)

Shanghai University; Shan

(3)

Shenzhen University

(3)

Solvay Specialty Polymers

(3)

Southeast University

(3)

Southern University of Sc

(3)

Sun Yat-sen University

(3)

Tianjin Istar Aviation Te

(3)

Topocrom Systems

(3)

Univ Qujing Normal

(3)

University of Science and

(3)

Wuhan Institute of Techno

(3)

Wuhan University of Scien

(3)

Yancheng Institute of Tec

(3)

Yibin Tianyuan Haifeng He

(3)

Yunnan University

(3)

Anhui Costar Biochemical

(2)

Anhui Dushun New Energy E

(2)

Anhui Lencaqi Building Ma

(2)

Anhui Lencaqi Technology

(2)

Anhui University

(2)

Anhui Wanyu Machinery Equ

(2)

Anhui Ximei New Mat Co Lt

(2)

(2)

BASF Se [de]; Studiengese

(2)

Ball Corporation

(2)

Baomite Building Mat Suzh

(2)

(2)

Beijing Institute of Tech

(2)

Beijing Saiyi Tech Co Ltd

(2)

Beijing University of Che

(2)

Beijing University of Tec

(2)

Beijing Yunji Technology

(2)

Beixin Carpoly Paint Anhu

(2)

Bohang Dyestuff Chemical

(2)

Buhler Leybold Optics Equ

(2)

Cac Nantong Chemical Co L

(2)

Centre Nat Rech Scient [f

(2)

Changchun University of S

(2)

Changshu Naisu Biological

(2)

Chemitek Quim Avancada S

(2)

China Chemical Science An

(2)

China National Petroleum;

(2)

China Salt Zhenjiang Salt

(2)

China Three Gorges

(2)

China University of Minin

(2)

Chunya Guangzhou Flavor C

(2)

Compass Pathfinder

(2)

Contemporary Amperex Tech

(2)

Crown Equipment Corp [us]

(2)

Csi Material Tech Co Ltd

(2)

DDP Specialty Electronic

(2)

DDP Specialty Electronic

(2)

(2)

Dalian Institute of Chemi

(2)

Dalian Ruike Science & Te

(2)

Daqing New Wantong Scienc

(2)

Dongguan Qingfeng New Mat

(2)

Dow Global Tech Llc [us];

(2)

Dow Global Technologies;

(2)

(2)

Elementis Specialties Inc

(2)

Enevate Corporation

(2)

(2)

Fraunhofer-Gesellschaft

(2)

Fujian University

(2)

Fujian Xinan Tech Co Ltd;

(2)

Fuyang Sineva New Materia

(2)

Gansu Yifan New Mat Co Lt

(2)

Guangdong Chongqing Fonti

(2)

Guangdong Gujin New Mat C

(2)

Guangdong University of T

(2)

Guangdong Xiongsu Tech Gr

(2)

Guangxi Normal University

(2)

Guangzhou Panyu Polytechn

(2)

Guilin University of Tech

(2)

Guizhou Bosen Perfume Co

(2)

Guizhou Phosphate Green E

(2)

Hangzhou First Applied Ma

(2)

Hangzhou Normal Universit

(2)

Hebei Kainuo Zhongxing Te

(2)

Hebei University of Scien

(2)

Hefei Innovation Research

(2)

Henan Shenma Chlorine Alk

(2)

Henan University

(2)

Hohai University

(2)

Honeywell International

(2)

Huaiyin Normal University

(2)

(2)

Huazhong University of Sc

(2)

Hubei Color Root Tech Co

(2)

Hubei Institute of Aerosp

(2)

Hubei Lidu New Material T

(2)

Hubei Sinophorus Electron

(2)

Huibo New Mat Co Ltd

(2)

Hunan Debang Biotechnolog

(2)

Inner Mongolia University

(2)

Innovations For World Nut

(2)

Institute of Process Engi

(2)

Jiangnan University

(2)

Jiangshan Hydrogen Peroxi

(2)

Jiangsu Hengcheng Semicon

(2)

Jiangsu Jiaqifa Chemical

(2)

Jiangsu Junhua Special Po

(2)

Jiangsu Kingfa Sci & Tech

(2)

Jiangsu Xinnong Chemical

(2)

Jiangsu Yangnong Chemical

(2)

Jiangxi Jiedi Environment

(2)

Jiangxi Normal University

(2)

Jiaocheng Sanxi Chemical

(2)

Jilin Optical & Electroni

(2)

Johnson Matthey Davy Tech

(2)

Kaneka Corporation

(2)

(2)

Kingfa Science & Technolo

(2)

Korea University Research

(2)

(2)

LG Energy Solution

(2)

Lanzhou University

(2)

Liaoning University

(2)

Libertas Bio Inc

(2)

Lihuayi Lijin Refining

(2)

(2)

Luxium Solutions Llc

(2)

Marathon Petroleum Compan

(2)

(2)

Midrex Technologies

(2)

Moen New Energy System Ji

(2)

(2)

(2)

Nadian Guangdong Material

(2)

Nan Ya Plastics

(2)

Nanjing 3h Medical Produc

(2)

Ningbo Institute of Mater

(2)

Ningde Amperex Technology

(2)

Ningde Contemporary Amper

(2)

Ningxia University

(2)

North University of China

(2)

(2)

Northwest Res Institute M

(2)

(2)

Ocean University China

(2)

Panasonic Intellectual Pr

(2)

Peric Special Gases

(2)

Pingdingshan Yicheng New

(2)

Puyang Jinding Chemical C

(2)

Qingdao Haier Washing Car

(2)

Qingdao Haier Washing Ele

(2)

Qingdao Institute of Bioe

(2)

Qingdao Ruicai Printing &

(2)

Rhodia Operations

(2)

(2)

Ruide Haote Hainan Enterp

(2)

SHPP Global Technologies

(2)

Saint Gobain Performance

(2)

(2)

Shaanxi Jingyi Chemical C

(2)

Shaanxi University of Sci

(2)

Shandong Qiye Electronic

(2)

Shandong United Pesticide

(2)

Shanghai Chengyi Chemical

(2)

Shanghai Earthmother Ener

(2)

Shanghai Goodben Ind Co L

(2)

Shanghai Institute of Tec

(2)

Shanghai Yitian Coating C

(2)

Shanxi Jiaoke New Materia

(2)

(2)

Shenyang Yiming Vacuum Eq

(2)

Shenzhen Anpin Silicone M

(2)

Shenzhen Dianshiyuan Wate

(2)

Shenzhen KHJ Technology

(2)

Shenzhen Zhonghe Headway

(2)

Shinetsu Chemical

(2)

Sichuan Hongpeng New Mat

(2)

South 8 Technologies

(2)

Southwest University of S

(2)

Specialty Operations Fran

(2)

Sumitomo Electric Industr

(2)

Supreme Ultimate Co Ltd

(2)

Suqian Lyuneng Hydrogen T

(2)

Suzhou Bona Chemical Tech

(2)

Suzhou Demai Nano Tech Co

(2)

(2)

TE Connectivity Solutions

(2)

Tarkett Sports Canada Inc

(2)

The Regents of The Univer

(2)

The University of Texas

(2)

Tianheng Paint Co Ltd

(2)

Tianji Chemical Aux Agent

(2)

Tianjin Dalv Electric Pow

(2)

Tianjin Ke Wei Jin Hong E

(2)

Tokuyama Corporation

(2)

(2)

Tsinghua University; Shaa

(2)

University of Southern Ca

(2)

(2)

Weifang Tongrun Chemical

(2)

(2)

Wuhan Super Convenerge Ne

(2)

Wuhan University of Techn

(2)

Wuxi Hanove Animal Health

(2)

Xian University of Archit

(2)

Xianhu Tech Co Ltd

(2)

Xiantao Maoyuan Chemical

(2)

Xinjiang Tiankang Feed

(2)

Yangzhou Polytechnic Inst

(2)

Yangzhou University

(2)

Yanshan University

(2)

Yantai Advanced Mat And G

(2)

Yantai Dongde Industrial

(2)

Yanwei Tech Shanghai Co L

(2)

Ys Life Science Co Ltd [k

(2)

Zhejiang Hengyou Chemical

(2)

Zhejiang Normal Universit

(2)

Zhejiang University of Sc

(2)

Zhejiang Yide New Mat Co

(2)

Zhengzhou University

(2)

Zhiru Guangdong New Mat C

(2)

Zhuzhou Rubber Res & Desi

(2)

24m Tech Inc [us]; Kyocer

(1)

(1)

(1)

ADEKA Corporation

(1)

(1)

(1)

(1)

ATS Corporation

(1)

AVIC Manufacturing Techno

(1)

(1)

Aalto University Foundati

(1)

Aba Chemicals Corp

(1)

(1)

Accurate Biotechnology Hu

(1)

(1)

Adama Makhteshim

(1)

Aduro Clean Tech Inc

(1)

Advanced Polymerics Inc

(1)

Advansix Resins & Chemica

(1)

(1)

Aerospace Engineering Equ

(1)

Aesculus Bio Aps

(1)

(1)

Aidance Skincare & Topica

(1)

Aihua Zhejiang New Mat Co

(1)

Aikawa Fiber Tech Oy

(1)

(1)

Air Products & Chemicals

(1)

Aiweite Electrical Insula

(1)

Albemarle Germany

(1)

Alipay Hangzhou Technolog

(1)

Alleima Tube Ab

(1)

(1)

American Axle & Manufactu

(1)

American Colors Inc

(1)

American Express Travel R

(1)

American Wire Tie Inc

(1)

Amistec Gmbh & Co Kg

(1)

(1)

(1)

Amrita Vishwa Vidyapeetha

(1)

(1)

Andover Healthcare Inc

(1)

Anhui Beifang Huaxin Zhig

(1)

Anhui Chengcheng Machiner

(1)

Anhui Chunyuan Plated Fil

(1)

Anhui Dongchao Technology

(1)

Anhui Estone Materials Te

(1)

Anhui Gaopin Plastic Tech

(1)

Anhui Guchuang New Materi

(1)

Anhui Huaertai Chemical I

(1)

Anhui Huanxuan Material T

(1)

Anhui Huaying Xintang Dow

(1)

Anhui Jinhe Synthetic Mat

(1)

Anhui Jinhe Synthetic Mat

(1)

Anhui Juchen New Mat Co L

(1)

Anhui Jucheng Fine Chemic

(1)

Anhui Kaisheng Applied Ma

(1)

Anhui Luohe New Mat Co Lt

(1)

Anhui Mingxun New Mat Tec

(1)

Anhui Mingyuan Chemical E

(1)

Anhui Muyi Tech Co Ltd

(1)

Anhui Niuyuan New Mat Co

(1)

Anhui Qiangbang New Mat C

(1)

Anhui Redpont Biotechnolo

(1)

Anhui Senpu New Mat Devel

(1)

Anhui Siwei New Building

(1)

Anhui Sunroad Environment

(1)

Anhui Survey & Design Ins

(1)

Anhui Univ Green Industry

(1)

Anhui University of Techn

(1)

Anhui Wuxing Kaihong Wate

(1)

Anhui Xianglou New Mat Co

(1)

Anhui Xintai New Mat Co L

(1)

Anhui Yifei Machinery Co

(1)

Anhui Yifeng Petrochemica

(1)

Anhui Yinbo Intelligent F

(1)

Anhui Yongle New Material

(1)

Anhui Yunming New Materia

(1)

Anhui Zhongke Kaichen Pol

(1)

Anipha Technologies

(1)

(1)

Anqing Huitong New Mat Co

(1)

Anshan Chuangxin Environm

(1)

Antos Nano Tech Suzhou Co

(1)

Anyang Normal University

(1)

Anyou Group Biotechnology

(1)

Apparent Labs Llc

(1)

Araceli Biosciences Inc

(1)

Arbon Green Process And N

(1)

Arison Surface Tech Suzho

(1)

Arkema France [fr]; Centr

(1)

Arkema France [fr]; Ollow

(1)

Army Engineering Universi

(1)

(1)

Atk Flame Retardant Mat C

(1)

Atrandi Biosciences

(1)

Atsumitec Co Ltd

(1)

(1)

(1)

(1)

BASF Mobile Emissions Cat

(1)

BASF Se [de]; BASF

(1)

BASF Se [de]; Kolon Plast

(1)

Baicheng County Zhongtai

(1)

Baker Fales Montgomery [u

(1)

Baofeng Huajie New Mat Co

(1)

Baotou Research Institute

(1)

Baotou Shengquan Keliyuan

(1)

Baowu Carbon Tech Co Ltd

(1)

Baowu Group Echeng Iron a

(1)

(1)

(1)

Befar Group Co Ltd; Befar

(1)

BeiGene Switzerland

(1)

Beifang Tianpu Cellulose

(1)

Beifang University of Nat

(1)

Beihai Longhao Photoelect

(1)

Beijing Aerospace Prop In

(1)

Beijing Aerospace Wanyuan

(1)

Beijing Aidi Geological E

(1)

Beijing Baidu Netcom Scie

(1)

Beijing Baihui Biotechnol

(1)

Beijing Beidi Tech Co Ltd

(1)

Beijing Binghuo New Energ

(1)

Beijing China Sciences En

(1)

Beijing Eternal Material

(1)

Beijing Fulaiming Tech Co

(1)

Beijing Gaode Yuntu Tech

(1)

Beijing General Municipal

(1)

Beijing Hanbangtang Tech

(1)

Beijing Huafu Eng Co Ltd

(1)

Beijing Huaxi Rongxi Biot

(1)

Beijing Jiaotong Universi

(1)

Beijing Jingli Tech Co Lt

(1)

Beijing Jingneng Tech Co

(1)

Beijing Mxtronics Corp; B

(1)

Beijing Oriental Yuhong A

(1)

Beijing Oubeier Software

(1)

Beijing Pufan Protection

(1)

Beijing Puxi Tech Co Ltd

(1)

Beijing Ruiju Gas Tech Co

(1)

Beijing Ruipu Tongchuang

(1)

Beijing Shougang

(1)

Beijing Tianhe Zhongzhi T

(1)

Beijing Zhongzhi Innovati

(1)

Beixin Waterproof (Henan)

(1)

Bengbu Junheng Wood Ind C

(1)

Bengbu Sanjiu Filter Co L

(1)

Benhe Tianjin New Energy

(1)

Benisch Garrett Foster

(1)

Benyuan Zhengzhou New Mat

(1)

(1)

Binzhou Mingdao Chemical

(1)

Binzhou Ronghai Biologica

(1)

Bio Daf Water Tech S A De

(1)

Biomed Valley Discoveries

(1)

(1)

(1)

(1)

Board of Regents of the U

(1)

Bobst Italia S P A

(1)

Bohai University

(1)

Boston Electrometallurgic

(1)

Bote Building Mat Tianjin

(1)

(1)

Buerkert Werke GmbH; Buer

(1)

CMC Kaibo Surface Technol

(1)

CNNC Fujian Fuqing Nuclea

(1)

CNOOC Changzhou Paint Che

(1)

CNOOC Gas & Power Group

(1)

CSSC Huangpu Wenchong Shi

(1)

(1)

Cangzhou Dexin Machinery

(1)

(1)

Canopy Growth Corp

(1)

(1)

Carbogen Amys Ag; Amania

(1)

(1)

Cas Guangzhou Chemistry C

(1)

Cas New World Environment

(1)

(1)

Case Western Reserve Univ

(1)

(1)

Cathay Biotech; Cibt Amer

(1)

Cathay Biotech; Cibt Amer

(1)

Ccteg Coal Mining Res Ins

(1)

Ccteg Energy Tech Develop

(1)

Ccteg Tianjin Strata Inte

(1)

(1)

Central South University;

(1)

Centre National De La Rec

(1)

Ceruvia Lifesciences Llc

(1)

Cgn Dasheng Electron Acce

(1)

(1)

Changchun Univ Of Science

(1)

Changhe Aircraft Industry

(1)

Changjiang River Scientif

(1)

Changsha Leiya Electromec

(1)

Changsha University of Sc

(1)

Changsha Xinghe New Mat C

(1)

Changshu Huayu Environmen

(1)

Changshu Jiujia Hengyi Bi

(1)

Changshu Longyu Chemical

(1)

Changshu Sanqiang Clothin

(1)

Changyuan New Energy Mate

(1)

Changzheng Engineering

(1)

Changzhou Haina Environme

(1)

Changzhou Hengchuang Mach

(1)

Changzhou Hengzhigu Metal

(1)

Changzhou Houde Renewable

(1)

Changzhou Nengbang Dampin

(1)

Changzhou Qinuo Biologica

(1)

Changzhou Tian An Special

(1)

Changzhou Tronly Advanced

(1)

Changzhou University

(1)

Changzhou University; Jia

(1)

Changzhou Vocational Inst

(1)

Changzhou Yuqi Photoelect

(1)

Changzhou Zhengyuan Dryin

(1)

Changzhou Zhongnan Chemic

(1)

Chaoyang Meifugan New Mat

(1)

Chemcode Biyoteknoloji Ya

(1)

Chemical Inst Henan Provi

(1)

Chemours Company

(1)

(1)

(1)

Chengde Hongtai Yitong Au

(1)

Chengdu Aokexin Tech Co L

(1)

Chengdu Chenfa Taida Avia

(1)

Chengdu Chengwei Prec Mac

(1)

Chengdu Guotai Vacuum Equ

(1)

Chengdu Jinchangmin Envir

(1)

Chengdu Ruiguang Coating

(1)

Chengdu Shuoke Tech Co Lt

(1)

Chengdu Siyou Biotechnolo

(1)

Chengdu University of Tec

(1)

Chengdu University; Sichu

(1)

Chengxian Longzhi Konjak

(1)

Chenzhou Hui Neng Energy

(1)

Chibi Xingwanjia Environm

(1)

(1)

China Building Materials

(1)

China Buliding Materials

(1)

China Chemical Hualu New

(1)

China City Environment Pr

(1)

China Construction Sixth

(1)

China Electric Power Rese

(1)

China Energy Engineering

(1)

China Enfi Eng Corp; Chin

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China First Heavy Industr

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China Huadian Eng Co Ltd

(1)

China Inst Veterinary Dru

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China Merchants Zhixiang

(1)

China National Petroleum;

(1)

China Three Gorges Univer

(1)

China Three Gorges Univer

(1)

China Tianchen Engineerin

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China Tiesiju Civil Engin

(1)

China Tiesiju Civil Engin

(1)

China Weapon Science Acad

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China Zhenhua Oil Co Ltd

(1)

Chinalco Zhengzhou Nonfer

(1)

Chitec Tech Co Ltd

(1)

Chizhou Wanheng Building

(1)

Chongqing Aiwate Machiner

(1)

Chongqing Institute of Gr

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Chongqing Liannuo Househo

(1)

Chongqing Lingda Magnets

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Chongqing Newaytech Eng C

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Chongqing University

(1)

Chongqing University of A

(1)

Chongqing University of S

(1)

Chongqing Water Resources

(1)

Chongqing Zhongkun Alumin

(1)

Chongqing Zisun Tech Corp

(1)

Choudhary Swadesh [us]; D

(1)

(1)

Chuanchen Lixin Xiamen Te

(1)

Chuzhou City Vocation Col

(1)

Chuzhou Wanqiao Sericite

(1)

Cimc Offshore Eng Co Ltd;

(1)

Citic Beijing Salt Indust

(1)

City University of Hong K

(1)

Cixi Ryaca Electrical Co

(1)

(1)

Clariant International

(1)

Cn Shenhua Coal Liquid &

(1)

Cnbm Zhongyan Tech Co Ltd

(1)

Cngr Advanced Mat Co Ltd

(1)

Cnmc Zhengrui Shandong Co

(1)

Cnooc Tianjin Chemical Re

(1)

Codetta Bio Inc

(1)

Colgate-Palmolive Company

(1)

Comas Costruzioni Macch S

(1)

Comerford Fynn S V F [us]

(1)

CommScope Technologies

(1)

(1)

Continental Carbon

(1)

Contitech Techno Chemie G

(1)

(1)

Corteva Agriscience

(1)

Cosmo Energy Holdings Co

(1)

Cssc Handan Peric Hydroge

(1)

Cssc Handan Peric Hydroge

(1)

(1)

(1)

(1)

Cytec Industries

(1)

(1)

(1)

DIC Corp [jp]; Ma Shuhui

(1)

Dachuang New Material Tec

(1)

Dagao Industrial Tech Res

(1)

Dahe Shanghai Ecological

(1)

Daikin Ind Ltd [jp]; The

(1)

(1)

Dalian Paint Co Ltd

(1)

Dalian Xinmeige New Mater

(1)

Dalton Membrane Tech Shen

(1)

Danyang Hengan Chemical S

(1)

Danyang Tianwo Casting Co

(1)

Daqing Pairui Environment

(1)

Daqing Zaichuang Technolo

(1)

Deepmind Technology

(1)

Deyang Jinyuan Tech Co Lt

(1)

Dezhou Keshun Building Ma

(1)

Dezhou University

(1)

Digital Biotechnologies I

(1)

Dingli New Material Tech

(1)

(1)

Do-Fluoride New Materials

(1)

Donaldson Company

(1)

Dongfang Boiler Group, Do

(1)

Dongguan Aozhong New Mate

(1)

Dongguan Baiyu New Mat Co

(1)

Dongguan Chaoqiang Sports

(1)

Dongguan Csg Intelligent

(1)

Dongguan Csg Solar Glass

(1)

Dongguan Ctl New Material

(1)

Dongguan Delin Wood Ind C

(1)

Dongguan Dn Ind Co Ltd

(1)

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State Intellectual Property Office of China Receives Kunming University of Science and Technology and Huize San Ukrainian Industry Res Institute Patent Application for Coahndrikia ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Kunming University of Science and Technology and Huize San Ukrainian Industry Res Institute patent application for Coahndrikia Coagulatum Aace9 and Application of Ahndrikia Coagulatum Aace9. Lin Lianbing, Xu Zixian, Zhang Dongmei, Liu Jiajia, Pu Shixiao..

State Intellectual Property Office of China Receives Tianjin Accendatech Tech Co Ltd and Nankai University Patent Application for Majusculamide D Derivative, Preparation Method and..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Tianjin Accendatech Tech Co Ltd and Nankai University patent application for Majusculamide D Derivative, Preparation Method and Application of Majusculamide D Derivative in Preparation of Anti-cancer Drugs. Chen Yue, Zhao Xiuhe, Wang Liang, Lyu Mengxue ..

Effepharm Shanghai Co Ltd Submits Chinese Patent Application for Amorphous Form of Reduced Beta-nicotinamide Mononucleotide Calcium Salt and Preparation Method and Application Ther..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Effepharm Shanghai Co Ltd has submitted a patent application for Amorphous Form of Reduced Beta-nicotinamide Mononucleotide Calcium Salt and Preparation Method and Application Thereof. This invention was developed by Gao Xing, Yu Jianjun, Xu Qinyuan, Ding Yunkang, Ling Debin, Xuan Lulu, Li Yang and Liu Jialin..

China National Petroleum and CNPC Engineering Mat R&D Company Limited Submit Chinese Patent Application for Petroleum Drill Rod Joint with High Toughness and Sulfur Resistance and ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- China National Petroleumand CNPC Engineering Mat R&D Company Limited have submitted a patent application for Petroleum Drill Rod Joint with High Toughness and Sulfur Resistance and Preparation Method. This invention was developed by Han Lihong, Feng Yaorong, Lu Caihong, Feng Chun, Li Fangpo, Wang Xinhu, Liu Y..

Dachuang New Material Tech Shandong Co Ltd Submits Chinese Patent Application for Preparation Method of High-temperature-resistant Phosphorus Salt Antistatic Agent

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Dachuang New Material Tech Shandong Co Ltd has submitted a patent application for Preparation Method of High-temperature-resistant Phosphorus Salt Antistatic Agent. This invention was developed by Zhou Shuguang, Wang Qianrun, Ma Yingchun and Wang Liwei. The patent application number is CN202510374616 20250..

Guangzhou Baiyun Tech Co Ltd and Guangdong Baiyun Tech Co Ltd Submit Patent Application for Modified Cross-linking Agent, Dealcoholized Silicone Sealant with High Curing Speed and ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Guangzhou Baiyun Tech Co Ltd and Guangdong Baiyun Tech Co Ltd have submitted a patent application for Modified Cross-linking Agent, Dealcoholized Silicone Sealant with High Curing Speed and Good Heat Resistance and Preparation Method of Dealcoholized Silicone Sealant. Li Ziyang, Jiang Jinbo, Zhou Xing, Liu We..

Wuhan Chenyuda Tech Co Ltd Submits Chinese Patent Application for Novel Wetting Agent as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Wuhan Chenyuda Tech Co Ltd has submitted a patent application for Novel Wetting Agent as Well as Preparation Method and Application Thereof. This invention was developed by Gong Linjie. The patent application number is CN202510140398 20250208. The patent publication number is CN119978015 (A). International..

State Intellectual Property Office of China Releases Xinjiang Xinhua Bobona Hydropower Dev Co Ltd and Qianwashi Hangzhou Technology Patent Application for Coating Formula Based on ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Xinjiang Xinhua Bobona Hydropower Dev Co Ltd and Qianwashi Hangzhou Technology patent application for Coating Formula Based on Tungsten Carbide. This invention was developed by Jiang Lingyu, Ma Honghai, Wang Jianguo, Chen Libo, Zhang Haixing, Chen Jianp..

State Intellectual Property Office of China Publishes Shenzhen Zhonghe Headway Bio Sci & Tech Co Ltd Patent Application for Preparation Method and Application of 14c-labeled 4-dihy..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has published Shenzhen Zhonghe Headway Bio Sci & Tech Co Ltd patent application for Preparation Method and Application of 14c-labeled 4-dihydroxyboryl Phenylalanine. The invention was developed by Chen Kai, Yin Changfeng, Guan Dong and Dai Desheng. The patent app..

Liaoning Xingfu New Mat Co Ltd Applies for Patent on Preparation Method of High-purity Pyromellitic Dianhydride

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Liaoning Xingfu New Mat Co Ltd has applied Chinese patent for Preparation Method of High-purity Pyromellitic Dianhydride. Guo Zhenwei, Wang Na, Zhang Jijun, Hou Chunbo and Zhang Yongjie developed it. The patent application number is CN202510141545 20250208. The patent publication number is CN119977985 (A)...

State Intellectual Property Office of China Releases Xian Oder Photoelectronic Mat Co Ltd Patent Application for Synthesis Method of 1, 9-bit Dihalogenated Dibenzothiophene Derivat..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Xian Oder Photoelectronic Mat Co Ltd patent application for Synthesis Method of 1, 9-bit Dihalogenated Dibenzothiophene Derivative. This invention was developed by Ren Yingge, Guo Hongmei, Liu Qiang and Su Wei. The patent application number is CN2025..

Shihezi University and East China University of Science and Technology Gain Patent for Molecular Distillation Equipment for Separating High-boiling-point Mixture

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Chinese Patent for Molecular Distillation Equipment for Separating High-boiling-point Mixture has been issued to Shihezi University and East China University of Science and Technology. This invention was developed by Liu Jichang, Pu Xin, Li Jiangbing, Han Xin, Ye Lei, Qin Xinglong, Kong Lingtao and Wang Rongj..

Huzhou Inspection And Quarantine Comprehensive Tech Service Center Applies for Patent on Preparation Method and Application of Chitosanase NFCSN

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Huzhou Inspection And Quarantine Comprehensive Tech Service Center has applied Chinese patent for Preparation Method and Application of Chitosanase NFCSN. Cheng Zhiqian, Pan Jianjun, Tu Hongyan and Feng Qingqing developed it. The patent application number is CN20251073350 20250117. The patent publication n..

Nanjing Shuidi Intelligent Environmental Protection Equipment Res Institute Co Ltd Applies for Patent on Treatment Equipment for Rain and Sewage Diversion in Phosphorite Area and P..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Nanjing Shuidi Intelligent Environmental Protection Equipment Res Institute Co Ltd has applied Chinese patent for Treatment Equipment for Rain and Sewage Diversion in Phosphorite Area and Penetrating Fluid in Ardealite Stock Area. Li Duo, Li Tong, Jia Rongli, Sun Feiyan and Miao Yueqiu developed it. The pa..

Shaanxi Jingyi Chemical Co Ltd Applies for Patent on Coal Tar Dehydration and Desalination Method and System

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shaanxi Jingyi Chemical Co Ltd has applied Chinese patent for Coal Tar Dehydration and Desalination Method and System. Zheng Hongzhi, Wang Zhiai and Wang Maosheng developed it. The patent application number is CN202411914268 20241224. The patent publication number is CN119979204 (A). International Patent C..

State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Ehv Power Transf Company, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China A..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Ehv Power Transf Company, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China have applied Chinese patent for Underwater Decontamination Operation Device and Operation Method Thereof. Yan Yu, Yang Zhiyong, Yu ..

Chongqing Newaytech Eng Co Ltd Applies for Patent on Fiber Gel Formula Suitable for Ecological Restoration and Preparation Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Chongqing Newaytech Eng Co Ltd has applied Chinese patent for Fiber Gel Formula Suitable for Ecological Restoration and Preparation Method Thereof. Yang Dehong, Yang Ming, Jian Tao, Liang Yue and Huang Yifei developed it. The patent application number is CN202510410336 20250402. The patent publication numb..

State Intellectual Property Office of China Receives Guangdong Yinghua Electronic Mat Co Ltd Patent Application for Composite Ultrathin Bonding Sheet for Multi-layer Lamination of ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Guangdong Yinghua Electronic Mat Co Ltd patent application for Composite Ultrathin Bonding Sheet for Multi-layer Lamination of High-frequency Copper-clad Plate and Preparation Method of Composite Ultrathin Bonding Sheet. Wu Maobin, Zhong Yingxiong and L..

Yuan Zude Applies for Patent on Concrete Crack Repairing Waterproof Glue as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Yuan Zude has applied Chinese patent for Concrete Crack Repairing Waterproof Glue as Well as Preparation Method and Application Thereof. The patent application number is CN202411972767 20241230. The patent publication number is CN119979014 (A). International Patent Classification codes are C04B41/63, C09J..

State Intellectual Property Office of China Receives Lishui Runsheng Moss Tech Co Ltd Patent Application for Regreening Agent Spray for Live Moss Oversummering

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Lishui Runsheng Moss Tech Co Ltd patent application for Regreening Agent Spray for Live Moss Oversummering. Wen Congfa, Yang Heok, Huang Xiao, Chen Qunyan, Wang Xiongying, Liu Yiqi and Wang Zefeng developed the invention. The patent application numbe..

State Intellectual Property Office of China Receives Dongguan Haocai Ink Tech Co Ltd Patent Application for Ink with Lasting Fragrance and Preparation Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Dongguan Haocai Ink Tech Co Ltd patent application for Ink with Lasting Fragrance and Preparation Method Thereof. Jia Zhenglei, Fang Xiaodan, Guo Yong, Deng Zengtian, Liu Lie and Hiraike developed the invention. The patent application number is CN202..

Hubei Jiusen New Material Tech Co Ltd Applies for Patent on Cation-based Oil-proofing Agent for Environment-friendly Paper and Preparation Method of Cation-based Oil-proofing Agent

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Hubei Jiusen New Material Tech Co Ltd has applied Chinese patent for Cation-based Oil-proofing Agent for Environment-friendly Paper and Preparation Method of Cation-based Oil-proofing Agent. Wu Xiyuan and Yuan Jingyang developed it. The patent application number is CN202510275872 20250310. The patent publi..

Suzhou Tianli New Mat Co Ltd Files Chinese Patent Application for Environment-friendly Degradable Bio-based Material and Preparation Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Suzhou Tianli New Mat Co Ltd has filed a patent application for Environment-friendly Degradable Bio-based Material and Preparation Method Thereof. This invention was developed by Tan Tianhao and Zhang Xianglong. The patent application number is CN202510214929 20250226. The patent publication number is CN11..

Huizhou Juchuang New Material Tech Co Ltd Applies for Patent on Preparation Method of High-temperature-resistant Abs Material

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Huizhou Juchuang New Material Tech Co Ltd has applied Chinese patent for Preparation Method of High-temperature-resistant Abs Material. Lu Xin, Peng Yumin, Liu Lin and Liu Bo developed it. The patent application number is CN20251036041 20250109. The patent publication number is CN119978697 (A). Internation..

Zhonglu Huanghe Shanxi Traffic Tech Group Co Ltd and Shanxi Huanghe Qianyan New Material Res Institute Co Ltd Submit Chinese Patent Application for Direct-vat Warm-mixing High-visc..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Zhonglu Huanghe Shanxi Traffic Tech Group Co Ltd and Shanxi Huanghe Qianyan New Material Res Institute Co Ltd have submitted a patent application for Direct-vat Warm-mixing High-viscosity Modifier and Preparation Method Thereof. This invention was developed by Wang Guoyong, Wang Jianye, Chen Shuai, Zhang Jugo..

Polyrocks Chemical Co Ltd Submits Chinese Patent Application for Halogen-free Flame-retardant Material as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Polyrocks Chemical Co Ltd has submitted a patent application for Halogen-free Flame-retardant Material as Well as Preparation Method and Application Thereof. This invention was developed by Lyu Wei, Dong Qidian, Chen Xintai, Wang Hong, Liu Penghui and Yang Haimin. The patent application number is CN2025104..

Ningxia Ruixin Tech Development Co Ltd Files Chinese Patent Application for Process Formula of Solid Organic Tin Composite Heat Stabilizer

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Ningxia Ruixin Tech Development Co Ltd has filed a patent application for Process Formula of Solid Organic Tin Composite Heat Stabilizer. This invention was developed by Li Xiaoxuan. The patent application number is CN202411971182 20241230. The patent publication number is CN119978546 (A). International Pa..

Cas Guangzhou Chemistry Co Ltd, Guokeguanghua Nanxiong New Materials Res Institute Co Ltd, Guoke Guanghua Fine Chemical Incubator Nanxiong Co Ltd and Guoke Guanghua Shaoguan New Ma..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Cas Guangzhou Chemistry Co Ltd, Guokeguanghua Nanxiong New Materials Res Institute Co Ltd, Guoke Guanghua Fine Chemical Incubator Nanxiong Co Ltd and Guoke Guanghua Shaoguan New Material Res Institute have applied Chinese patent for Nano Magnesium Hydroxide/black Phosphorene Compound Flame Retardant as Well a..

Xianyang Sanjing Polytron Tech Inc Files Chinese Patent Application for Preparation Method of Polyimide Foam Composite Material with High Mechanical Strength

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Xianyang Sanjing Polytron Tech Inc has filed a patent application for Preparation Method of Polyimide Foam Composite Material with High Mechanical Strength. This invention was developed by Li Jianwei, Wang Yugen, Qu Chenguang and Zhao Ningjuan. The patent application number is CN202510176237 20250218. The ..

Tan Kah Kee Innovation Laboratory and Zhang Aiqiang Submit Chinese Patent Application for Texturing Agent Composition and Texturing Liquid

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Tan Kah Kee Innovation Laboratory and Zhang Aiqiang have submitted a patent application for Texturing Agent Composition and Texturing Liquid. This invention was developed by Zhang Aiqiang, Fan Ruojing, Xi Xin and Li Weiliang. The patent application number is CN202510344291 20250321. The patent publication ..

Shanghai Deruikaifu Photoelectric Tech Co Ltd Applies for Patent on Multi-crucible Vacuum Descending Furnace Device for Fluoride Crystal Growth and Growth Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shanghai Deruikaifu Photoelectric Tech Co Ltd has applied Chinese patent for Multi-crucible Vacuum Descending Furnace Device for Fluoride Crystal Growth and Growth Method Thereof. Wang Qingguo and Jia Jian developed it. The patent application number is CN202510223901 20250227. The patent publication number..

Daqing New Wantong Science And Tech Development Co Ltd Submits Chinese Patent Application for Modified Cellulose Cross-linked Gel for Profile Control of Oil Field as Well as Prepar..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Daqing New Wantong Science And Tech Development Co Ltd has submitted a patent application for Modified Cellulose Cross-linked Gel for Profile Control of Oil Field as Well as Preparation Method and Application of Modified Cellulose Cross-linked Gel. This invention was developed by Wang Xingchao and Sun Hanhan...

Huizhou Ronganda Chemical Co Ltd Submits Patent Application for Electroplating Solution for Hdi Plate Hole Filling and Preparation Method

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Huizhou Ronganda Chemical Co Ltd has submitted a patent application for Electroplating Solution for Hdi Plate Hole Filling and Preparation Method. Liu Ping and Huang Changxi developed the invention. The patent application number is CN202510333610 20250320. The patent publication number is CN119980375 (A). ..

Dongqiang Lianzhou Copper Foil Co Ltd Files Chinese Patent Application for Electrolyte, Electrolytic Copper Foil with High Tensile Strength and Preparation Method of Electrolytic C..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Dongqiang Lianzhou Copper Foil Co Ltd has filed a patent application for Electrolyte, Electrolytic Copper Foil with High Tensile Strength and Preparation Method of Electrolytic Copper Foil. This invention was developed by Lin Jiabao. The patent application number is CN202510107900 20250123. The patent publ..

State Intellectual Property Office of China Publishes Shanghai Municipal Engineering Design Institute Group, Xincunzao Shanghai Ind Development Co Ltd and Sangmu Consulting Shangha..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has published Shanghai Municipal Engineering Design Institute Group, Xincunzao Shanghai Ind Development Co Ltd and Sangmu Consulting Shanghai Co Ltd patent application for Hydrolysis-resistant Hydrophobic Polyurea with Water Resistance and Corrosion Resistance as We..

Anhui Univ Green Industry Innovation Research Institute Submits Chinese Patent Application for Polyarylether Sulphone Amide as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Anhui Univ Green Industry Innovation Research Institute has submitted a patent application for Polyarylether Sulphone Amide as Well as Preparation Method and Application Thereof. This invention was developed by Li Feng. The patent application number is CN202410983512 20240722. The patent publication number..

Dongying Hongchuang Petroleum Tech Co Ltd Submits Chinese Patent Application for Preparation Process of Neutral Amino Acid-based Scale and Corrosion Inhibitor

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Dongying Hongchuang Petroleum Tech Co Ltd has submitted a patent application for Preparation Process of Neutral Amino Acid-based Scale and Corrosion Inhibitor. This invention was developed by Gong Xuefeng, Wang Jingjing, Zhu Lei, Lu Naizhong and Qu Nan. The patent application number is CN202510481935 20250..

Hunan Tianfu New Mat Co Ltd Submits Chinese Patent Application for UV-resistant Perfluoropolyether Siloxane as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Hunan Tianfu New Mat Co Ltd has submitted a patent application for UV-resistant Perfluoropolyether Siloxane as Well as Preparation Method and Application Thereof. This invention was developed by Dong Qibao, Wang Chaoxiang, Peng Zhengjie, Peng Lu and Gao Mingrui. The patent application number is CN202510472..

North China University of Water Resources & Electric Power, Zhengzhou Oriental Lining Mat Co Ltd, Xuchang Longji Biological Energy Co Ltd, University of Shanghai for Science and Te..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- North China University of Water Resources & Electric Power, Zhengzhou Oriental Lining Mat Co Ltd, Xuchang Longji Biological Energy Co Ltd, University of Shanghai for Science and Technology and Chongqing Langfu Environmental Protection Tech Co Ltd have submitted a patent application for Catalyst for Preparing ..

State Intellectual Property Office of China Releases Jiangsu Yangnong Chemical Group Co Ltd Patent Application for Polyterephthalic Acid-1, 3-propylene Glycol Ester and Preparation..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Jiangsu Yangnong Chemical Group Co Ltd patent application for Polyterephthalic Acid-1, 3-propylene Glycol Ester and Preparation Method Thereof. This invention was developed by Huang Jiejun, Wu Jiqian, Wang Genlin, Ding Kehong, Wang Cheng, Bian Chenchao ..

Suzhou Gaohe Qingsheng Tech Co Ltd Submits Patent Application for Fe3C and MnO Composite FeNC Composite Material Prepared by Self-sacrifice Template Method and Application of Fe3C ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Suzhou Gaohe Qingsheng Tech Co Ltd has submitted a patent application for Fe3C and MnO Composite FeNC Composite Material Prepared by Self-sacrifice Template Method and Application of Fe3C and MnO Composite FeNC Composite Material. Yuan Dingsheng, Gan Xiaoyi, Fu Yu, Alan Matthew Finn, Yuan Liming and Hu Huipin..

State Intellectual Property Office of China Releases Guangdong Homeen Organic Silicon Mat Co Ltd Patent Application for Room Temperature Curing Environment-friendly Polyurethane Fo..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Guangdong Homeen Organic Silicon Mat Co Ltd patent application for Room Temperature Curing Environment-friendly Polyurethane Foaming Sports Field Material as Well as Preparation Method and Application Thereof. This invention was developed by Liu Hong, W..

Jining Taixin Ind and Trade Co Ltd Submits Chinese Patent Application for Continuous Preparation and Supply Method of Green Hydrogen and Method for Continuously Preparing Methane b..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Jining Taixin Ind and Trade Co Ltd has submitted a patent application for Continuous Preparation and Supply Method of Green Hydrogen and Method for Continuously Preparing Methane by Using Green Hydrogen. This invention was developed by Kong Lingzeng. The patent application number is CN202510115709 20250124..

State Intellectual Property Office of China Receives Hebei Boyide Chemical Co Ltd Patent Application for Polyurethane of Bio-based Polyether Polyol and Preparation Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Hebei Boyide Chemical Co Ltd patent application for Polyurethane of Bio-based Polyether Polyol and Preparation Method Thereof. Zhang Xiaoyun, Liu Yifei and Guan Chunyan developed the invention. The patent application number is CN202510280702 20250311..

Tianji Chemical Aux Agent Cangzhou Co Ltd and Beijing Tiangang Aux Co Ltd Submit Chinese Patent Application for Hindered Amine Light Stabilizer as Well as Preparation Method and Ap..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Tianji Chemical Aux Agent Cangzhou Co Ltd and Beijing Tiangang Aux Co Ltd have submitted a patent application for Hindered Amine Light Stabilizer as Well as Preparation Method and Application Thereof. This invention was developed by Wang Peng, Liu Gang, Li Yuqing, Chen Wei, Guo Chengxiao and Gao Yongnian. ..

Univ Qujing Normal Submits Chinese Patent Application for Acylhydrazone-linked Covalent Organic Framework Material as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Univ Qujing Normal has submitted a patent application for Acylhydrazone-linked Covalent Organic Framework Material as Well as Preparation Method and Application Thereof. This invention was developed by Xia Shubiao, Zhu Xiaoqi, Li Qiling and Li Yanqing. The patent application number is CN202510200774 202502..

State Intellectual Property Office of China Receives Suqian Lyuneng Hydrogen Tech Co Ltd Patent Application for Polymer, Cross-linked Anion-exchange Membrane and Preparation Method..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Suqian Lyuneng Hydrogen Tech Co Ltd patent application for Polymer, Cross-linked Anion-exchange Membrane and Preparation Method and Application of Cross-linked Anion-exchange Membrane. Chen Yeke, Zhou Xu, Liu Jiawei, Miao Yaoshan, Zhang Jin, Fu Yin, Zha..

State Intellectual Property Office of China Releases Guoying Imp And Export Shanghai Co Ltd Patent Application for Method for Preparing 3-pentafluoroethyl-4-trifluoromethyl-dodecaf..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Guoying Imp And Export Shanghai Co Ltd patent application for Method for Preparing 3-pentafluoroethyl-4-trifluoromethyl-dodecafluorohexane Through Electrolytic Fluorination of Hexafluoropropylene Tripolymer. This invention was developed by Shao Panpan a..

Liaoning Oxiranchem Inc Submits Patent Application for Phosphorylated Polycondensate as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Liaoning Oxiranchem Inc has submitted a patent application for Phosphorylated Polycondensate as Well as Preparation Method and Application Thereof. Liu Xiaojie, Gerhard, Zhu Jianmin, Zhu Zongjiang, Zhang Honglin and Yang Xue developed the invention. The patent application number is CN202510197221 20250221...

Tianchen Shuguang Tianjin Tech Co Ltd Applies for Patent on In-situ Emulsification Oil Displacement Agent for Low-permeability Reservoir and Preparation Method of In-situ Emulsific..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Tianchen Shuguang Tianjin Tech Co Ltd has applied Chinese patent for In-situ Emulsification Oil Displacement Agent for Low-permeability Reservoir and Preparation Method of In-situ Emulsification Oil Displacement Agent. Weng Dali, Su Chunguang, Xi Shouwei and Li Chao developed it. The patent application num..

Shandong Qiye Electronic Mat Co Ltd Submits Chinese Patent Application for Preparation Method of Copper Foil with Uniform Nano-sized Holes

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shandong Qiye Electronic Mat Co Ltd has submitted a patent application for Preparation Method of Copper Foil with Uniform Nano-sized Holes. This invention was developed by Zhang Xuehui, Hu Haijun and Liang Qiming. The patent application number is CN202411938143 20241226. The patent publication number is CN..

State Intellectual Property Office of China Releases Henan Yiqun Environmental Tech Co Ltd Patent Application for Oil Gas Fracturing Salt-resistant Thickening Agent and Preparation..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Henan Yiqun Environmental Tech Co Ltd patent application for Oil Gas Fracturing Salt-resistant Thickening Agent and Preparation Method Thereof. This invention was developed by Bi Xuemin, Peng Yiyun, Du Cuicui, Li Feng and Chen Chaochun. The patent ap..

Shandong Qiye Electronic Mat Co Ltd Submits Chinese Patent Application for Ultrathin Porous Copper Foil

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shandong Qiye Electronic Mat Co Ltd has submitted a patent application for Ultrathin Porous Copper Foil. This invention was developed by Zhang Jianbo, Hu Haijun and Liang Qiming. The patent application number is CN202411937307 20241226. The patent publication number is CN119980234 (A). International Patent..

State Intellectual Property Office of China Releases Jiangsu Hengfeng Fine Chemical Co Ltd Patent Application for Hydrolysis-resistant Polyacrylamide Gel

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Jiangsu Hengfeng Fine Chemical Co Ltd patent application for Hydrolysis-resistant Polyacrylamide Gel. This invention was developed by Zhao Weicai, Yu Xiaomei and Lei Qiumin. The patent application number is CN202510219364 20250226. The patent publica..

China National Petroleum and CNPC Chuanqing Drilling Engineering Submit Chinese Patent Application for Acid Liquor Gelling Agent and Preparation Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- China National Petroleum and CNPC Chuanqing Drilling Engineering have submitted a patent application for Acid Liquor Gelling Agent and Preparation Method Thereof. This invention was developed by Zhang Heng, Liu Wei, Shi Xiaozhi, He Qiping, Li Jia, Wang Dingli, He Le, Xu Tingting and Liao Zihan. The patent ..

Shanghai Shouxuan Surface Tech Co Ltd Submits Chinese Patent Application for Pre-blackening Agent Before Phosphorization as Well as Preparation Method and Application of Pre-blacke..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shanghai Shouxuan Surface Tech Co Ltd has submitted a patent application for Pre-blackening Agent Before Phosphorization as Well as Preparation Method and Application of Pre-blackening Agent. This invention was developed by Chen Heshu. The patent application number is CN202510136496 20250207. The patent pu..

ULVAC Vacuum Tech Shenyang Co Ltd Applies for Patent on Vacuum Environment Continuous Powder Vapor Deposition Device

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- ULVAC Vacuum Tech Shenyang Co Ltd has applied Chinese patent for Vacuum Environment Continuous Powder Vapor Deposition Device. Li Rijiao, Ning Zhenhui and Liu Yang developed it. The patent application number is CN202510462059 20250414. The patent publication number is CN119980189 (A). International Patent ..

State Intellectual Property Office of China Publishes Guangdong Huicheng Vacuum Tech Co Ltd Patent Application for Device and Method for Preparing Perovskite Sunlight Absorption La..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has published Guangdong Huicheng Vacuum Tech Co Ltd patent application for Device and Method for Preparing Perovskite Sunlight Absorption Layer. The invention was developed by Li Zhirong, Tan Zhiwei, Zhang Qin and He Shijie. The patent application number is CN202..

Shandong Jingbo Polyolefin New Mat Co Ltd and Zhejiang Jingbo Polyolefin New Mat Co Ltd File Chinese Patent Application for Method for Reducing Ash Content of Polypropylene and App..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shandong Jingbo Polyolefin New Mat Co Ltd and Zhejiang Jingbo Polyolefin New Mat Co Ltd have filed a patent application for Method for Reducing Ash Content of Polypropylene and Application of Pyrrolidine Ionic Liquid. This invention was developed by Du Feifei, Zhang Xiao, Wan Yuanyuan, Feng Yanxia, Wang Weigu..

State Intellectual Property Office of China Receives Beijing Huafu Eng Co Ltd Patent Application for Low-voc (volatile Organic Compound) Polypropylene Material and Preparation Meth..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Beijing Huafu Eng Co Ltd patent application for Low-voc (volatile Organic Compound) Polypropylene Material and Preparation Method Thereof. Shi Xuejun, Deng Lei, Zhao Zhiwei, Ren Aiping, Yang Zhenzhu, Liu Ying, Yao Xuelian and Cai Chuanwen developed the ..

Huizhou Int Medical Devices Beijing Co Ltd Submits Chinese Patent Application for Acylated Anion Group Substituted Hydroxybutyl Chitosan Derivative as Well as Preparation Method an..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Huizhou Int Medical Devices Beijing Co Ltd has submitted a patent application for Acylated Anion Group Substituted Hydroxybutyl Chitosan Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Sun Lujun, Pan Jinghong, Bai Yu, Liu Wenjuan, Qiao Hong, Geng Suxian, Wang ..

Runloy Biotech Anhui Co Ltd Submits Patent Application for Polydextrose Production Process and Production Device

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Runloy Biotech Anhui Co Ltd has submitted a patent application for Polydextrose Production Process and Production Device. Yang Jingyi, Jiang Kun and Ning Guoqing developed the invention. The patent application number is CN202510483048 20250417. The patent publication number is CN119978168 (A). Internationa..

State Intellectual Property Office of China Receives Hechi Wuji Co Ltd and GuangXi University Patent Application for Polyalkylene Modified Cellulose as Well as Preparation Method a..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Hechi Wuji Co Ltd and GuangXi University patent application for Polyalkylene Modified Cellulose as Well as Preparation Method and Application Thereof. Huang Jingzhong, Cui Zhonggui, Peng Shili, Wei Zongwu, Liang Taoyuan, Shen Fang, Huang Quan, Zhang Zhu..

State Intellectual Property Office of China Publishes Zhejiang Acad of Traditional Chinese Medicine Patent Application for Construction and Application of Chimeric Cytokine Recepto..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has published Zhejiang Acad of Traditional Chinese Medicine patent application for Construction and Application of Chimeric Cytokine Receptor Based on Transforming Growth Factor Tgf-beta. The invention was developed by Liu Hao, Chen Wei, Hu Liqiang and Zheng Xiaoxia..

State Intellectual Property Office of China Publishes Zhengzhou Wode Superhard Mat Co Ltd Patent Application for Preparation Process of Large-diameter Polycrystalline PCBN (polycry..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has published Zhengzhou Wode Superhard Mat Co Ltd patent application for Preparation Process of Large-diameter Polycrystalline PCBN (polycrystalline Cubic Boron Nitride) Composite Sheet. The invention was developed by Zhou Shijie. The patent application number is..

State Intellectual Property Office of China Releases Cac Nantong Chemical Co Ltd Patent Application for Topramezone Organic Salt and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Cac Nantong Chemical Co Ltd patent application for Topramezone Organic Salt and Application Thereof. This invention was developed by Hong Hu, Guan Long, Shao Jiali, Bu Dehong, Gao Chong, Ye Weixing and Zhao Yiyi. The patent application number is CN20..

Shandong Yipeng Energy Dev Co Ltd Submits Chinese Patent Application for Nonmetal Gasoline Antiknock Agent and Preparation Method Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shandong Yipeng Energy Dev Co Ltd has submitted a patent application for Nonmetal Gasoline Antiknock Agent and Preparation Method Thereof. This invention was developed by Jiang Xinbin. The patent application number is CN202510455478 20250411. The patent publication number is CN119977920 (A). International ..

Shanghai Yuanyiqing Tech Co Ltd and Qinghai Qingyuan Lithium Technology Submit Patent Application for System and Method for Extracting Lithium from Salt Lake

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shanghai Yuanyiqing Tech Co Ltd and Qinghai Qingyuan Lithium Technology have submitted a patent application for System and Method for Extracting Lithium from Salt Lake. Lai Yongliang, Dou Zhiyong, Wang Haijun, Hou Yukun, Jiang Zhi, Yao Zhenxing, Huang Baoling, Zhang Yanlong, He Zhibin, Fang Ji, Yan Ping, Li L..

Qinghai Dingneng Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Method for Extracting Lithium by Roasting Aluminum Electrolyte Waste Residue with Assis..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Qinghai Dingneng Environmental Protection Tech Co Ltd has submitted a patent application for Method for Extracting Lithium by Roasting Aluminum Electrolyte Waste Residue with Assistance of Sulfuric Acid and Sulfate. This invention was developed by Wu Xifei, Tang Yongjun, Fang Yuhang and Dong Shengqiang. Th..

State Intellectual Property Office of China Releases Chitec Tech Co Ltd Patent Application for Blue-violet Light Absorbing Compositions Including Phenacrylonitrile Compound, Method..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Chitec Tech Co Ltd patent application for Blue-violet Light Absorbing Compositions Including Phenacrylonitrile Compound, Methods of Making Same, and Products Including Same. This invention was developed by Zhang Weijun, Wu Huangmin, Zheng Jinghao, Huang..

Jinchuan Group and Lanzhou Jinchuan Precious Metal Mat Co Ltd Apply for Patent on Method for Synergistically and Co-extracting Platinum and Iridium by Using Composite Extracting Ag..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Jinchuan Group and Lanzhou Jinchuan Precious Metal Mat Co Ltd have applied Chinese patent for Method for Synergistically and Co-extracting Platinum and Iridium by Using Composite Extracting Agent. Wang Jianghe, Hu Jiayan, Zhang Jing, Bai Yanli, Liu Guoqi, Ren Zhiyong, Ma Qian, Yang Junhui, Wu Xinyuan, Li Huan..

State Intellectual Property Office of China Receives Univ Qujing Normal Patent Application for Synthetic Method of Trifluoromethyl Triazole Compound

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Univ Qujing Normal patent application for Synthetic Method of Trifluoromethyl Triazole Compound. Dai Fang, Duan Yulian and Li Dengke developed the invention. The patent application number is CN20251009203 20250103. The patent publication number is CN..

State Intellectual Property Office of China Releases Cngr Advanced Mat Co Ltd Patent Application for Method for Resourceful Treatment of Solution Containing Copper, Manganese and Z..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Cngr Advanced Mat Co Ltd patent application for Method for Resourceful Treatment of Solution Containing Copper, Manganese and Zinc. This invention was developed by Wang Ling, Ren Xingting, Huang Shouqian, Hu Ke, Pan Sihua, Xiao Can, Xie Jinbo and Tian J..

Tianji Chemical Aux Agent Cangzhou Co Ltd and Beijing Tiangang Aux Co Ltd Seek Patent for the Invention Discloses a Method for Preparing N, Napos Through Melt Crystallization. Meth..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Tianji Chemical Aux Agent Cangzhou Co Ltd and Beijing Tiangang Aux Co Ltd have sought patent for the Invention Discloses a Method for Preparing N, Napos Through Melt Crystallization. Method for Preparing 2-bis-(2, 2, 6, 6-tetramethyl-4-piperidinyl) 1, 6-hexamethylenediamine. This invention was developed by Ji..

Shandong Tianhe Rolling Copper Foil Co Ltd Submits Chinese Patent Application for Annealing Method of Copper Strip Foil

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shandong Tianhe Rolling Copper Foil Co Ltd has submitted a patent application for Annealing Method of Copper Strip Foil. This invention was developed by Shen Yupeng, Deng Shujun, Xu Jiling, Zhang Maoqi and Xue Fangzhong. The patent application number is CN202510237851 20250303. The patent publication numbe..

State Intellectual Property Office of China Receives Fuyang Sineva New Material Tech Co Ltd Patent Application for Anthracene Compound and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has received Fuyang Sineva New Material Tech Co Ltd patent application for Anthracene Compound and Application Thereof. Huang Xin, Wang Zhanqi and Li Zhiqiang developed the invention. The patent application number is CN202510137027 20250207. The patent publicatio..

Univ Wuxi Taihu Submits Chinese Patent Application for Mitochondrial Targeting Photosensitizer Capable of Being Activated by Glutathione as Well as Preparation Method and Applicati..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Univ Wuxi Taihu has submitted a patent application for Mitochondrial Targeting Photosensitizer Capable of Being Activated by Glutathione as Well as Preparation Method and Application of Mitochondrial Targeting Photosensitizer. This invention was developed by He Lin and Feng Lanxin. The patent application n..

State Intellectual Property Office of China Publishes Aba Chemicals Corp Patent Application for Synthesis Process of Tert-butyl ((2s)-4-(-)-3-hydroxy-4-oxo-1-((s)-2-(-) Butyl-2-yl)..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has published Aba Chemicals Corp patent application for Synthesis Process of Tert-butyl ((2s)-4-(-)-3-hydroxy-4-oxo-1-((s)-2-(-) Butyl-2-yl) Carbamate. The invention was developed by Xu Jun, Jiang Xinyi, Zhou Yu and Zhang Minhua. The patent application number is ..

Guangxi Donglan New Mat Co Ltd, Guangxi Donglan New Mat Co Ltd, Beibu Gulf University, China University of Mining and New Functional Materials Research Institute of Guangxi Industr..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Guangxi Donglan New Mat Co Ltd, Guangxi Donglan New Mat Co Ltd, Beibu Gulf University, China University of Mining and New Functional Materials Research Institute of Guangxi Industrial Research Institute have submitted a patent application for Synthesis Method of High-purity 1, 3-bis (tert-butyldiisopropyl Per..

State Intellectual Property Office of China Releases Shandong Jinkeli Power Sources Tech Co Ltd and Shandong University Patent Application for Synthesis Method of Thiohydrazone Com..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Shandong Jinkeli Power Sources Tech Co Ltd and Shandong University patent application for Synthesis Method of Thiohydrazone Compound. This invention was developed by Xu Han, Sun Shuhan, Zeng Aijie, Sun Yuxuan, Zheng Yansong and Gao Yueming. The paten..

State Intellectual Property Office of China Releases Suzhou Weigou New Material Tech Co Ltd Patent Application for Naphthalene-containing Polythiol Compound as Well as Preparation ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Suzhou Weigou New Material Tech Co Ltd patent application for Naphthalene-containing Polythiol Compound as Well as Preparation Method and Application Thereof. This invention was developed by Li Jianbo, Leng Junzhao and Zhang Wei. The patent applicati..

Xintai Huabao Chemical Tech Co Ltd Files Chinese Patent Application for Preparation Method of High-purity 2, 4-dichlorobenzonitrile

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Xintai Huabao Chemical Tech Co Ltd has filed a patent application for Preparation Method of High-purity 2, 4-dichlorobenzonitrile. This invention was developed by Tian Wei, Xia Xijun, Luan Shangchen and Xue Xiaopeng. The patent application number is CN202510215638 20250226. The patent publication number is..

Zhou Aiping Submits Chinese Patent Application for Preparation Method of 3-pentenenitrile

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Zhou Aiping has submitted a patent application for Preparation Method of 3-pentenenitrile. This invention was developed by Zhou Aiping and Ying Guohai. The patent application number is CN202510424765 20250407. The patent publication number is CN119977838 (A). International Patent Classification codes are B..

Taicang Yuntong New Material Tech Co Ltd Applies for Patent on Synthesis Method of 2-chloro-4-bromobenzonitrile

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Taicang Yuntong New Material Tech Co Ltd has applied Chinese patent for Synthesis Method of 2-chloro-4-bromobenzonitrile. Jin Yi and Ling Huifeng developed it. The patent application number is CN202411973063 20241230. The patent publication number is CN119977836 (A). International Patent Classification cod..

Shaanxi Qingchen New Material Tech Co Ltd Submits Patent Application for Diazotization Anaerobic Gel Breaker for Removing Polyacrylamide Micelles in Stratum and Preparation Method ..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shaanxi Qingchen New Material Tech Co Ltd has submitted a patent application for Diazotization Anaerobic Gel Breaker for Removing Polyacrylamide Micelles in Stratum and Preparation Method Thereof. Zhang Hanlan, Liu Jin and Liu Feijin developed the invention. The patent application number is CN202510152599 ..

State Intellectual Property Office of China Releases Baotou Shengquan Keliyuan Tech Co Ltd Patent Application for Deoxidizing Agent for Steelmaking as Well as Preparation Method an..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Baotou Shengquan Keliyuan Tech Co Ltd patent application for Deoxidizing Agent for Steelmaking as Well as Preparation Method and Application of Deoxidizing Agent. This invention was developed by Guo Lixia, Chen Encheng, Hu Jianjun, Peng Jun, Chai Yifan,..

State Intellectual Property Office of China Releases Yantai Institute of Mat Medica Patent Application for Rotigotine Intermediate as Well as Preparation Method and Application The..

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- State Intellectual Property Office of China has released Yantai Institute of Mat Medica patent application for Rotigotine Intermediate as Well as Preparation Method and Application Thereof. This invention was developed by Liu Chenhe, Li Zhong, Li Peiwu, Li Yaping, Zhang Yixing, Wei Peng and Wang Maochang. ..

Henan Institute of Flexible Electronics Industry Tech Submits Chinese Patent Application for Self-crosslinking Compound as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Henan Institute of Flexible Electronics Industry Tech has submitted a patent application for Self-crosslinking Compound as Well as Preparation Method and Application Thereof. This invention was developed by Chang Jingqian, Qin Tianshi, Wang Fangfang, He Qingyun, Cheng Suwen and Wang Yanchen. The patent app..

Ningxia Binhe Zerui New Material Tech Co Ltd Applies for Patent on Preparation Method of Difluoroethylamine

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Ningxia Binhe Zerui New Material Tech Co Ltd has applied Chinese patent for Preparation Method of Difluoroethylamine. He Bangfang, Zhang Haibo and Wang Jiebo developed it. The patent application number is CN202510148782 20250211. The patent publication number is CN119977813 (A). International Patent Classi..

Newsun Poly Tech Co Ltd Submits Chinese Patent Application for Preparation Process of Photoinitiator Methyl Benzoylformate

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Newsun Poly Tech Co Ltd has submitted a patent application for Preparation Process of Photoinitiator Methyl Benzoylformate. This invention was developed by Ye Zhengpei and Xie Peng. The patent application number is CN202411972626 20241230. The patent publication number is CN119977810 (A). International Pat..

Guizhou Bosen Perfume Co Ltd Submits Chinese Patent Application for Synthesis Method of Citronellyl Acetate

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Guizhou Bosen Perfume Co Ltd has submitted a patent application for Synthesis Method of Citronellyl Acetate. This invention was developed by Tian Qindong and Hou Jianghua. The patent application number is CN202510362277 20250326. The patent publication number is CN119977801 (A). International Patent Classi..

Jiangsu Jiuhong Chemical Tech Co Ltd Submits Patent Application for Energy-saving Methyl Acetate Production Process Method

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Jiangsu Jiuhong Chemical Tech Co Ltd has submitted a patent application for Energy-saving Methyl Acetate Production Process Method. Guo Bing developed the invention. The patent application number is CN202411914445 20241224. The patent publication number is CN119977799 (A). International Patent Classificati..

Shenzhen Zhiweitong Tech Co Ltd Applies for Patent on Method for Continuously Synthesizing Diethyl Oxalate by Microreactor

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shenzhen Zhiweitong Tech Co Ltd has applied Chinese patent for Method for Continuously Synthesizing Diethyl Oxalate by Microreactor. Chen An, Auyeung Cheung, Wang Fajun and Tan Chunlan developed it. The patent application number is CN202411671005 20241121. The patent publication number is CN119977798 (A). ..

Nanjing Aimu Material Tech Co Ltd Applies for Patent on Synthesis Method of Carboxyl Functionalized Mesoporous Material

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Nanjing Aimu Material Tech Co Ltd has applied Chinese patent for Synthesis Method of Carboxyl Functionalized Mesoporous Material. Peng Yuxin, Guo Yanping and Wang Jiajun developed it. The patent application number is CN202411980256 20241231. The patent publication number is CN119977794 (A). International P..

Shenzhen Zhonghe Headway Bio Sci & Tech Co Ltd Submits Chinese Patent Application for Carbon-14-labeled Benzaldehyde as Well as Preparation Method and Application Thereof

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Shenzhen Zhonghe Headway Bio Sci & Tech Co Ltd has submitted a patent application for Carbon-14-labeled Benzaldehyde as Well as Preparation Method and Application Thereof. This invention was developed by Chen Kai, Yin Changfeng, Guan Dong and Dai Desheng. The patent application number is CN202510148967 202..

Ningxia Tingyuan Activated Carbon Co Ltd Gets Patent for Activated Carbon Screening Device

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Ningxia Tingyuan Activated Carbon Co Ltd has received a patent for Activated Carbon Screening Device. This invention was developed by Zhang Wenyan, He Shiyu and Ma Xingyuan. The patent application number is CN202421947066U 20240812. The patent publication number is CN223312452 (U). International Patent Cla..

Sichuan Hongpeng New Mat Co Ltd Submits Chinese Patent Application for Microchannel Continuous Production Process for Synthesizing Phenoxyethanol

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Sichuan Hongpeng New Mat Co Ltd has submitted a patent application for Microchannel Continuous Production Process for Synthesizing Phenoxyethanol. This invention was developed by Huang Fengxiang, Liu Hengyu and Yuan Bo. The patent application number is CN202510349068 20250324. The patent publication number..

Huaian Wangzhou Imp and Export Co Ltd Files Chinese Patent Application for Continuous Preparation Process of P-chloro-o-cresol

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Huaian Wangzhou Imp and Export Co Ltd has filed a patent application for Continuous Preparation Process of P-chloro-o-cresol. This invention was developed by Hou Jianhua and Liu Yingjie. The patent application number is CN202510131831 20250206. The patent publication number is CN119977762 (A). Internationa..

Changsha Xinghe New Mat Co Ltd Files Chinese Patent Application for Method for Producing Cyclohexanone and Cyclohexanol by Cyclohexane Oxidation

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Changsha Xinghe New Mat Co Ltd has filed a patent application for Method for Producing Cyclohexanone and Cyclohexanol by Cyclohexane Oxidation. This invention was developed by Xiao Youchang and Xiao Zaosheng. The patent application number is CN202510143958 20250210. The patent publication number is CN11997..

Hong Chao Building Mat Co Ltd Of Gongyi City Awarded Patent for Efficient Condensing Device for Water Reducing Agent

Chemicals

| Wed 10 Dec 2025

Beijing, Dec. 11 -- Hong Chao Building Mat Co Ltd Of Gongyi City has been awarded a patent for Efficient Condensing Device for Water Reducing Agent. This invention was developed by Zhao Xihong, Zhao Dongjie and Zhao Xichao. The patent application number is CN202422678758U 20241104. The patent publication number is CN223319607..

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