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21:29:24 Mon 31 Aug 2026

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Dalian Institute of Chemi

(16)

3m Innovative Properties

(14)

The Procter & Gamble Co

(11)

Nankai University

(9)

Zhejiang University

(9)

Dow Global Technologies

(7)

Dalian University of Tech

(6)

Robert Bosch Co Limited

(6)

Xi\'an Jiaotong Universit

(6)

(5)

China University of Minin

(5)

Fraunhofer-Gesellschaft

(5)

(5)

Kunming University of Sci

(5)

Nanjing University of Tec

(5)

Nantong Aipeike Semicondu

(5)

Shanghai Haoou Prec Tools

(5)

Sumitomo Chemical

(5)

3m Innovative Properties

(4)

Anhui Guangxin Chengchen

(4)

Beijing Inst Technology

(4)

Beijing Risuntechnology C

(4)

(4)

Dongguan University of Te

(4)

Dow Global Technologies;

(4)

Guangdong Yuegang Aodawan

(4)

Harbin Inst Of Technology

(4)

Jiangnan University

(4)

Nanjing University of Sci

(4)

National University of De

(4)

Qilu University of Techno

(4)

Schaeffler Technologies A

(4)

Unilever Global Ip Ltd [g

(4)

Zhejiang University of Te

(4)

Anhui Green Energy Techno

(3)

Anhui University

(3)

Beijing University of Che

(3)

Central South University

(3)

Chn Energy Invest Group C

(3)

Dongguan Huiying Liudao T

(3)

(3)

Fuzhou University

(3)

Gilead Sciences

(3)

Guizhou University

(3)

Hefei University of Techn

(3)

Inner Mongolia Baotou Ste

(3)

Jianghan University

(3)

Jilin University

(3)

Jinchuan Group Nickel & C

(3)

Johnson Matthey Public Li

(3)

Kureha Corporation

(3)

LG Energy Solution

(3)

Mitsubishi Chemical Group

(3)

Northeastern University

(3)

PPG Industries, Ohio

(3)

(3)

SABIC Global Technologies

(3)

Shandong University

(3)

Sichuan University

(3)

South China University of

(3)

Tsinghua University

(3)

Tsinghua University; Shaa

(3)

Wanhua Chemical Group

(3)

Wuhan Niou Energy Mat Co

(3)

Xi\'an University of Tech

(3)

Xian Thermal Power Resear

(3)

(2)

(2)

Anruisen Suqian Electroni

(2)

Anst Tech Shenzhen Co Ltd

(2)

(2)

Arkema France [fr]; Centr

(2)

(2)

Beijing University of Tec

(2)

Bosch Gmbh Robert [de]; C

(2)

CNOOC Energy Technology &

(2)

Canon Production Printing

(2)

(2)

China Energy Conservation

(2)

China Pingmei Shenma Grou

(2)

China University of Geosc

(2)

Chongqing University

(2)

Chongqing Xingfa Jinguan

(2)

Colonial Chemical Inc

(2)

Contemporary Amperex Tech

(2)

Cosmax China Inc

(2)

Covestro Deutschland AG

(2)

(2)

(2)

Dezhou University

(2)

Dongguan Wanrun Coating C

(2)

Dongguan Xinyou Lubricati

(2)

East China University of

(2)

Evonik Operations

(2)

Evonik Roehm Gmbh

(2)

Foshan Lipai Locomotive M

(2)

Foshan University

(2)

Gelesite Co Ltd; Mitsubis

(2)

Getan Zhihe Beijing Tech

(2)

(2)

GuangXi University

(2)

Guangdong Vocational & Te

(2)

Hangzhou Advanced Researc

(2)

(2)

Hanwha Chemical Corp

(2)

Harbin Engineering Univer

(2)

Harbin Shimadabig Bird In

(2)

Hebei University of Techn

(2)

Hefei Guoxuan High-Tech P

(2)

Henan Taobo New Mat Co Lt

(2)

Henan University of Scien

(2)

Honshu Chemical Industry

(2)

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(2)

Huizhou Jingjiang United

(2)

Hunan Luojia Additive Mfg

(2)

Hunan University

(2)

(2)

Institute of Process Engi

(2)

Jiangsu Harmony Env Const

(2)

Jiangsu University of Sci

(2)

Jiangsu Yunhu New Materia

(2)

Jiangxi Copper Technology

(2)

(2)

(2)

(2)

Lanzhou University

(2)

Liaoning Futong Nano Mat

(2)

Liaoning University

(2)

(2)

MCC Capital Engineering &

(2)

(2)

Nanjing University

(2)

Nantong Reshine New Mater

(2)

No 719 Research Inst Chin

(2)

North Huajin Chemical Ind

(2)

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(2)

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(2)

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(2)

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(2)

Research & Business Found

(2)

Research Inst Of Tsinghua

(2)

Rezux Chemical Shanghai C

(2)

(2)

(2)

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(2)

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(2)

Shaanxi University of Sci

(2)

Shandong Fuerkang New Mat

(2)

Shandong Huabao Pigment C

(2)

Shanghai Advanced Researc

(2)

Shanghai Inst Technology

(2)

Shanghai Optical Communic

(2)

Soochow University

(2)

Southern University of Sc

(2)

Southwest Jiaotong Univer

(2)

Southwest Petroleum Unive

(2)

Sun Yat-sen University; S

(2)

(2)

Suzhou Deyou New Material

(2)

Suzhou Menghong New Mater

(2)

Suzhou Xire Energy Saving

(2)

Taiyuan University of Tec

(2)

The Hong Kong University

(2)

The Procter & Gamble Co [

(2)

The Scripps Research Inst

(2)

(2)

University of Electronic

(2)

University of Science and

(2)

(2)

Wuhan University of Scien

(2)

Xiamen University

(2)

Xian Aiweidi Biological T

(2)

Xian Huada Jiaoyang Green

(2)

Xian Modern Chemistry Res

(2)

Xian University of Archit

(2)

Yangzhou University

(2)

Ye Tao; Ye Yiting

(2)

Yunnan Geological Survey

(2)

Zhejiang Nu Electric Appl

(2)

Zhejiang Tianlan Environm

(2)

Zhejiang University of Sc

(2)

Zhengzhou University

(2)

Zhongshan Hongjie Tech Co

(2)

(1)

1304338 Alberta Ltd [ca];

(1)

ARLANXEO Deutschland

(1)

Accelink Technologies

(1)

Accro Bioscience Hk Ltd [

(1)

Acetate Int Llc

(1)

Actinogen Medical Ltd

(1)

Adama Makhteshim

(1)

Adele Hydrogen Co

(1)

Aecc Aero Engine Control

(1)

Aerial Photogrammetry And

(1)

(1)

Albert Invent Corp

(1)

Allegro MicroSystems

(1)

Alto Neuroscience Inc [us

(1)

(1)

(1)

Amsey Paint Anhui Co Ltd;

(1)

Anan China Co Ltd

(1)

Anglo American Woodsmith

(1)

Anhua Fakai Wood Ind Co L

(1)

Anhui 3ks New Material Te

(1)

Anhui Aibo Biotechnology

(1)

Anhui Anqing Shuguang Che

(1)

Anhui Beizhaoye Building

(1)

Anhui Caijing Tech Co Ltd

(1)

Anhui Fengling Optical Gl

(1)

Anhui Guanhua New Materia

(1)

Anhui Heju Material Tech

(1)

Anhui Henghe New Mat Co L

(1)

Anhui Lanyan New Material

(1)

Anhui Lishi New Energy De

(1)

Anhui Meixin New Material

(1)

Anhui Normal University

(1)

Anhui Qingxi Detection Te

(1)

Anhui Rongyou New Materia

(1)

Anhui Rongzhu New Materia

(1)

Anhui Shuochang Eng Const

(1)

Anhui Tongguan Copper Foi

(1)

Anhui University of Scien

(1)

Anhui Weisheng Intelligen

(1)

Anhui Xuelang Huabao Chem

(1)

Anhui Yishun Fishing Net

(1)

Anhui Youquan Chemical Te

(1)

Anhui Zhiju Weilai New Ma

(1)

Anhui Zhongke Diyuan Tech

(1)

Ankang Hanbin Dongxiang M

(1)

Ansteel Group Beijing Res

(1)

Anyang Haishun Paint

(1)

Aquasolution Corp

(1)

Arison Surface Tech Suzho

(1)

Army Engineering Universi

(1)

(1)

Ascend Elements Inc [us];

(1)

Austria Technologies & Sy

(1)

Autoliv Development

(1)

BASF China Co Limited [cn

(1)

(1)

BASF; Studiengesellschaft

(1)

BDR Thermea Group

(1)

BSH Hausgeraete

(1)

Baic Bjev Bluepark Power

(1)

Baisente Hainan Tech Cons

(1)

Baoding Hongteng Tech Co

(1)

Baoji Hengye Nonferrous M

(1)

Baotou Longsheng Silicon

(1)

Baowu Carbon Technology

(1)

Basell Poliolefine Italia

(1)

Basell Poliolefine Italia

(1)

(1)

Beckett Thermal Solutions

(1)

(1)

Beifang University of Nat

(1)

Beihang University; Hangz

(1)

Beihua University

(1)

Beijing Aerospace Kaien N

(1)

Beijing Aokest Biotechnol

(1)

Beijing Beiji Machinery a

(1)

Beijing Benben Internatio

(1)

Beijing Dabeinong Animal

(1)

Beijing Horicin Biotechno

(1)

Beijing Huateyuan Tech Co

(1)

Beijing Huatong Rubber An

(1)

Beijing Inst Of Petrochem

(1)

Beijing Institute of Spac

(1)

Beijing Jingxin Lyushi Dr

(1)

Beijing Jingyi Automation

(1)

Beijing Jwgb Instr Co Ltd

(1)

Beijing Leadman Biochemis

(1)

Beijing Liangke Weize New

(1)

Beijing Lyudabang Environ

(1)

Beijing Mingtailai Enviro

(1)

Beijing Purkinje General

(1)

Beijing Res Center Cnooc

(1)

Beijing Shouhua Construct

(1)

Beijing Sigao Technology

(1)

Beijing Taifeng Xianxing

(1)

Beijing Tianhai Hydrogen

(1)

Beijing University of Che

(1)

Beijing Xinjinghe Additiv

(1)

Beijing Yijing Informatio

(1)

Beijing Yizhushi Building

(1)

Beijing Zhongou Purui Tec

(1)

Beijing Zhongying Lantian

(1)

Beijing Zhtd Env Prot Tec

(1)

Beili Tech Chongqing Co L

(1)

Bekaert Advanced Cords Aa

(1)

Bengang Steel Plates

(1)

Benhe Tianjin New Energy

(1)

(1)

Bgrimm Advanced Materials

(1)

Bhandari Suraj Shailesh [

(1)

Binzhou Weiqiao Guoke Adv

(1)

(1)

(1)

Bluestar Zhiyun Shandong

(1)

Bnbm Waterproof Sichuan C

(1)

(1)

(1)

(1)

Boston Scientific Neuromo

(1)

(1)

Branch Co Of Inner Mongol

(1)

Brightgene Bio Medical Te

(1)

Brilliance Fd Tech Co Ltd

(1)

(1)

Bydder Graeme Mervyn [gb]

(1)

CINF Engineering

(1)

CNC Aid Co Ltd [kr]; Gnt

(1)

CNOOC Gas & Power Group;

(1)

CTK Research & Developmen

(1)

Caihong Display Devices

(1)

(1)

Canatu Finland Oy

(1)

Cangzhou Nuoerxin New Mat

(1)

Capital One Services

(1)

(1)

(1)

Catius Inc [kr]; Hong Cha

(1)

Center Int Environmental

(1)

Central South University;

(1)

Centre National de la Rec

(1)

Ceri Energy And Air Prote

(1)

Chang Chun Plastics

(1)

Changchun Eftec Chemical

(1)

Changchun Hengruike New M

(1)

Changchun Normal Universi

(1)

Changchun Univ Science &

(1)

Changshu Yongxiang Alumin

(1)

Changshu Zhaoheng Zhongli

(1)

Changyi Rongxin Chemical

(1)

Changzhou Brigenius Energ

(1)

Changzhou Erbang Drying E

(1)

Changzhou Inst Of Industr

(1)

Changzhou Mosheng Nonwove

(1)

Changzhou Qingliu Environ

(1)

Changzhou SC Exact Equipm

(1)

Changzhou Sveck Photovolt

(1)

Changzhou University

(1)

Changzhou University; Suz

(1)

Changzhou Zhenbang Chemic

(1)

Chaozhou Zhongyuan Ceram

(1)

Che Yu [cn]; 3m Innovativ

(1)

Chem Solutions Europe S R

(1)

Chengde Iron & Steel Grou

(1)

Chengde Shuanghui Activat

(1)

Chengdu Chron Chemicals C

(1)

Chengdu Huaxin Zhonghe El

(1)

Chengdu Nuclear 857 New M

(1)

Chengdu Organic Chemicals

(1)

Chengdu Ruixue Fengtai Pr

(1)

Chengdu Seamaty Tech Co L

(1)

Chengdu University

(1)

Chengdu Zhijun Times Tech

(1)

Chiang Mai Univ

(1)

Chibi Huateng Electronic

(1)

China Academy of Space Te

(1)

China Chengda Engineering

(1)

China Coal Shaanxi Energy

(1)

China Electronics Technol

(1)

China GDE Engineering

(1)

China Inst Of Water Resou

(1)

China Jiliang University;

(1)

China Machinery New Mater

(1)

China National Nuclear Co

(1)

China National Rice Resea

(1)

China Nuclear Power Engin

(1)

China Resources Power Boh

(1)

China Resources Runan Tec

(1)

China Three Gorges Univer

(1)

China Tianchen Engineerin

(1)

China Ukrainian Inst Of W

(1)

China United Heavy Gas Tu

(1)

China University of Minin

(1)

China Yajiang Group Co Lt

(1)

Chinese University of Hon

(1)

Chint New Energy Technolo

(1)

Chiping Xinfa Huaxing Che

(1)

Chn Energy Science And Te

(1)

Cho Kwang Paint Co Ltd

(1)

Chongqing Changneng Envir

(1)

Chongqing Energy College

(1)

Chongqing Huapu Environme

(1)

Chongqing Inst Green & In

(1)

Chongqing Institute of Gr

(1)

Chongqing Jieyao New Mat

(1)

Chongqing Junxing Tech Co

(1)

Chongqing Kangjiang Build

(1)

Chongqing Kebolun Tech Co

(1)

Chongqing New Energy Stor

(1)

Chongqing Pengkai Fine Ch

(1)

Chongqing Pukang Antiseps

(1)

Chongqing Senzean Fire Te

(1)

Chongqing Shengchuang New

(1)

Chongqing Siyeqi Auto Par

(1)

Chongqing University of T

(1)

Chongqing University; Cho

(1)

Chongqing University; Cho

(1)

Chongqing Wangjiang Ind C

(1)

Chongqing Zhaoyang Gas Co

(1)

Chongqing Zhuochang Auto

(1)

Chongyi Fubaile Dev Co Lt

(1)

Chongzuo Guanglin Difen N

(1)

Chuanyuan Guangzhou High

(1)

Chung Yi Mold (Suzhou)

(1)

Chuzhou City Inspection A

(1)

Chuzhou Tongli Photoelect

(1)

Ciena Corporation

(1)

Cisco Technology

(1)

(1)

Cixi Zhongyi Paint Co Ltd

(1)

Clariant Catalysts Japan

(1)

Clean H2o Tech Llc

(1)

Clenergy Innovation Labor

(1)

Clp Huachuang Power Tech

(1)

Cnpc Engineering Material

(1)

(1)

Codex China Composite Mat

(1)

Columbia University

(1)

Complex Science Sro

(1)

Conopco Inc DBA Unilever

(1)

Cumulus Oncology Ltd

(1)

(1)

(1)

Daiichi Kigenso Kagaku Ko

(1)

Dalian Polytechnic Univer

(1)

Dalian Polytechnic Univer

(1)

Dalian University; Liupan

(1)

Dalian Xinghuan Energy Te

(1)

Dalian Zhongzhi Changxing

(1)

Daqing Jiajing Petroleum

(1)

Daqing Jieyu Environmenta

(1)

Dartmouth College

(1)

Datang Nanjing Environmen

(1)

Datian New Material Tech

(1)

Dayou Zhongcheng Digital

(1)

Dbfz Deutsches Biomassefo

(1)

Deepak Nitrite Ltd

(1)

Demaisen Tianjin Environm

(1)

Denghui Electric Applianc

(1)

Deyang City Shuangquan Fr

(1)

Deyang Hexin Environmenta

(1)

Dinghui Photoelectric Com

(1)

Do Fluoride Haina New Mat

(1)

Dong-Eui University Indus

(1)

Dongfang Boiler Group, Do

(1)

Dongfang Electric Yangtze

(1)

Dongfang Turbine, Dongfan

(1)

Dongguan Bomei Packing Pr

(1)

Dongguan Dadao Prec Intel

(1)

Dongguan Huazhen Electron

(1)

Dongguan Jianwen Washing

(1)

Dongguan Jiujiang Nano Te

(1)

Dongguan Jiujiu Adhesive

(1)

Dongguan Kaicheng Environ

(1)

Dongguan Ruijia New Mat C

(1)

Dongguan Runlang Photoele

(1)

Dongguan Shilong Luchi Te

(1)

Dongguan Wensheng High Te

(1)

Dongguan Yatsuka Yizhimei

(1)

Dongguang Kaiyu Coating E

(1)

Dongjin Semichem

(1)

Dongtai Wanshuntong Wire

(1)

Dongwoo Fine-Chem

(1)

Dongyang Qunjie Cosmetics

(1)

Dongying Chenggong Petrol

(1)

Dongying Huanghe Gas Co L

(1)

Dongying Huatai Chemical

(1)

Dongying Shuohui Environm

(1)

(1)

Dow Global Technologies;

(1)

Dow Global Technologies;

(1)

Dow Silicones Corp [us];

(1)

Dow Silicones Corp [us];

(1)

Dowa Thermotech Co Ltd; M

(1)

Drexel University

(1)

Dupont Electronic Materia

(1)

Dust It Is Co Ltd

(1)

East China University of

(1)

(1)

El Consejo Superior de In

(1)

Electric Power Dispatchin

(1)

Elementium Mat Inc

(1)

(1)

Eneos Corp [jp]; Univ Tsu

(1)

Engain Co Ltd [kr]; Unive

(1)

Eni Spa [it]; Versalis

(1)

(1)

(1)

Evonik Specialty Chemical

(1)

Ewha University Industry

(1)

(1)

(1)

Exxonmobil Technology And

(1)

Fansheng Inorganic Materi

(1)

Far East Composite Techno

(1)

Farmhispania Group S L

(1)

Feng Shuai [us]; Kumar Ab

(1)

Fengcheng Jiuling Lithium

(1)

Fengli New Mat Shanghai C

(1)

(1)

(1)

Flexseth Ip Holdings Llc

(1)

Florida Insect Control Gr

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Foreverbio Innovations Pt

(1)

Formosa Plastics USA

(1)

Forschungszentrum Juelich

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Foshan Dingmao Tech Co Lt

(1)

Foshan Futong Decoration

(1)

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(1)

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(1)

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Fraunhofer Ges Zur Forder

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Frieslandcampina Nederlan

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Frontier Medicines

(1)

(1)

Fudan University

(1)

Fujian Baiyi Tech Co Ltd

(1)

Fujian Dafeng Invest Grou

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Fujian Huaxialan New Mate

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(1)

Fujian Longking Environme

(1)

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(1)

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(1)

Fujian University of Tech

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Fujian University of Trad

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Fujian Weilian Electronic

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(1)

(1)

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Fuqing Keteng Ind Co Ltd

(1)

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Futong Chemical Co Ltd

(1)

Fuzhou University; Fuda Z

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Fuzhou University; Fujian

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G60 Sti Valley Industry &

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GDM Holding LLC

(1)

Gansu Aiweisi Energy Savi

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Guangdong Qianliang Intel

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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Guilin University of Tech

(1)

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CNC Aid Co Ltd and GNT Corp Submit Korean Patent Application for Combustion Additive Composition for Preventing Fouling and Corrosion of Biomass or Waste Incineration Boilers

Chemicals

| Sun 30 Aug 2026

Seoul, Aug. 31 -- CNC Aid Co Ltd and GNT Corp have submitted a patent application for Combustion Additive Composition for Preventing Fouling and Corrosion of Biomass or Waste Incineration Boilers. This invention was developed by Kim Jong Sam. The patent application number is KR20230103473 20230808. The patent publication numb..

Zhejiang Nu Electric Appliance Co Ltd Granted Patent for Fan for Removing Formaldehyde

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Zhejiang Nu Electric Appliance Co Ltd has been granted a patent for Fan for Removing Formaldehyde. Ying Hui and Zhou Xiaofeng developed the invention. The patent application number is CN202422979766U 20241204. The patent publication number is CN223596135 (U). International Patent Classification codes are F..

Henan Taobo New Mat Co Ltd Granted Chinese Patent for Condenser for Preparing 8-hydroxyquinoline

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Henan Taobo New Mat Co Ltd has been granted a patent for Condenser for Preparing 8-hydroxyquinoline. This invention was developed by Han Hongran, Hu Kechang and Lyu Gaijun. The patent application number is CN202423139941U 20241219. The patent publication number is CN223596572 (U). International Patent Clas..

Khee Korea Submits Korean Patent Application for Cocktail Spray Composition and Manufacturing Method Thereof

Chemicals

| Sun 30 Aug 2026

Seoul, Aug. 31 -- Khee Korea has submitted a patent application for Cocktail Spray Composition and Manufacturing Method Thereof. This invention was developed by Chun Chow Eva. The patent application number is KR20230103411 20230808. The patent publication number is KR20250022936 (A). International Patent Classification codes ..

Chengdu Seamaty Tech Co Ltd Granted Patent for Micro-fluidic Biochemical Reagent Disc Ventilation Structure

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Chengdu Seamaty Tech Co Ltd has been granted a patent for Micro-fluidic Biochemical Reagent Disc Ventilation Structure. Ran Peng, Ye Luwei and Mu Biao developed the invention. The patent application number is CN20242391450U 20241213. The patent publication number is CN223597681 (U). International Patent Cl..

Xidian University and Guangzhou Research Inst of Xidian University Seek Patent for Low-delay High-reliability Enhanced Gallium Nitride Monolithic Integrated Drive Circuit

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Xidian University and Guangzhou Research Inst of Xidian University have sought patent for Low-delay High-reliability Enhanced Gallium Nitride Monolithic Integrated Drive Circuit. This invention was developed by You Shuzhen, Yu Longyang, Yu Jiayao, Hao Yue and Zhang Jincheng. The patent application number i..

Nanchang Laboratory, Nanchang University and Nanchang Silicon Based Semiconductor Tech Co Ltd Apply for Patent on Lightning Surge Protection Circuit of Gallium Nitride Power Device..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Nanchang Laboratory, Nanchang University and Nanchang Silicon Based Semiconductor Tech Co Ltd have applied Chinese patent for Lightning Surge Protection Circuit of Gallium Nitride Power Device in PFC Circuit. Zhao Jun, Wang Hongwei, Zhang Jianhua, Hong Xianggong and Xu Longquan developed it. The patent app..

Sun Yat-sen University and Sun Yat Sen University Shenzhen Submit Patent Application for Crystal Face Exposed High-entropy Layered Oxide Positive Electrode Material and Preparation..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Sun Yat-sen University and Sun Yat Sen University Shenzhen have submitted a patent application for Crystal Face Exposed High-entropy Layered Oxide Positive Electrode Material and Preparation Method and Application Thereof. Yin Xingxing, Yao Xiangdong, Yu Jiajun, Zhou Dong and Hu Zeya developed the invention. ..

Beijing Taifeng Xianxing New Energy Tech Co Ltd and Qinghai Taifeng Pulead Lithium Tech Co Ltd File Chinese Patent Application for Lithium Cobalt Oxide Positive Electrode Material ..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Beijing Taifeng Xianxing New Energy Tech Co Ltd and Qinghai Taifeng Pulead Lithium Tech Co Ltd have filed a patent application for Lithium Cobalt Oxide Positive Electrode Material of Sulfide All-solid-state Battery and Preparation Method of Lithium Cobalt Oxide Positive Electrode Material. This invention was ..

South China Normal University and Chenzhou Naipu Power Supply Submit Patent Application for Sodium Ferric Phosphate Sulfate Positive Electrode Slurry for Soft Package Sodium-ion Ba..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- South China Normal University and Chenzhou Naipu Power Supply have submitted a patent application for Sodium Ferric Phosphate Sulfate Positive Electrode Slurry for Soft Package Sodium-ion Battery and Preparation Method and Application of Sodium Ferric Phosphate Sulfate Positive Electrode Slurry. Teng Fei, Ma ..

Far East Composite Technology, New Far East Cable Co Ltd and Far East Cable Submit Chinese Patent Application for High-reliability Mobile Cable for High-temperature Acid Environmen..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Far East Composite Technology, New Far East Cable Co Ltd and Far East Cable have submitted a patent application for High-reliability Mobile Cable for High-temperature Acid Environment and Processing Technology Thereof. This invention was developed by Wang Nan, Liu Qianqian, Wang Xiaobao, Li Linsen and Tian Ch..

Peng Zhirong Awarded Patent for Ethylene Chemical Instrument Protection Device

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Peng Zhirong has been awarded a patent for Ethylene Chemical Instrument Protection Device. The patent application number is CN20252006395U 20250103. The patent publication number is CN223596891 (U). International Patent Classification code is G01D11/24. State Intellectual Property Office of China has ..

Zibo Yixin Mining Tech Co Ltd Awarded Patent for Detachable Chemical Condenser

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Zibo Yixin Mining Tech Co Ltd has been awarded a patent for Detachable Chemical Condenser. This invention was developed by Yao Jia, Wang Chongde and Yu Yunlong. The patent application number is CN202423127330U 20241218. The patent publication number is CN223596640 (U). International Patent Classification c..

Sichuan Xinchuan Youchuang Energy Saving Tech Co Ltd and Hebei Xuzeng Environmental Protection Tech Co Ltd Granted Patent for Multi-energy Catalyst Drying and Feeding Device with A..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Sichuan Xinchuan Youchuang Energy Saving Tech Co Ltd and Hebei Xuzeng Environmental Protection Tech Co Ltd have been granted a patent for Multi-energy Catalyst Drying and Feeding Device with Automatic Feeding and Discharging Functions. Cao Guozhong and Wang Ning developed the invention. The patent applicat..

Zhuhai Gree Electronic Components and Gree Electric Appliances, Zhuhai Awarded Patent for Chemical Supply System

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Zhuhai Gree Electronic Components and Gree Electric Appliances, Zhuhai have been awarded a patent for Chemical Supply System. This invention was developed by Liu Zhaohua, Li Yongjian, Zheng Cong, Zhou Yijia, Zhang Binbin and Liu Xinrong. The patent application number is CN202423203088U 20241224. The patent..

Hangzhou Process Detection Tech Co Ltd Awarded Patent for Chemical Plant Environment Monitoring Device

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Hangzhou Process Detection Tech Co Ltd has been awarded a patent for Chemical Plant Environment Monitoring Device. This invention was developed by Peng Xiaojuan, Zhu Minhui and Xiang Luorong. The patent application number is CN202520407515U 20250310. The patent publication number is CN223595558 (U). Intern..

Zheng Wei Awarded Patent for Petrochemical Piping Trend Anti-vibration Buffer Supporting Device

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Zheng Wei has been awarded a patent for Petrochemical Piping Trend Anti-vibration Buffer Supporting Device. The patent application number is CN202520191059U 20250207. The patent publication number is CN223595410 (U). International Patent Classification codes are F16L3/10 and F16L55/035. State Intellec..

Nanjing University of Science & Technology and China Weapon Science Academy Ningbo Branch Submit Patent Application for Hydrogen Embrittlement-resistant High-strength Stainless Ste..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Nanjing University of Science & Technology and China Weapon Science Academy Ningbo Branch have submitted a patent application for Hydrogen Embrittlement-resistant High-strength Stainless Steel Wire for Electric Arc Additive Manufacturing and Welding and Preparation Method. Bai Guanshun, Cai Runhuan, Lu Hao, Y..

Guangzhou Tiger Head Battery Group Co Ltd and Yunan Hutou Power Supply Tech Co Ltd Apply for Patent on Sealant Coating Method for Carbon Battery

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Guangzhou Tiger Head Battery Group Co Ltd and Yunan Hutou Power Supply Tech Co Ltd have applied Chinese patent for Sealant Coating Method for Carbon Battery. Lu Zhao, Ma Mingqian, Song Peitong, Huang Guanming and Liang Zefeng developed it. The patent application number is CN202610288248 20260310. The paten..

Zhejiang Hobo Environmental Prot Equipment Co Ltd and Jiangsu Haobo Environmental Protection Equipment Tech Co Ltd Seek Patent for Bottom Water Collecting and Slag Discharging Stru..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Zhejiang Hobo Environmental Prot Equipment Co Ltd and Jiangsu Haobo Environmental Protection Equipment Tech Co Ltd have sought patent for Bottom Water Collecting and Slag Discharging Structure of Anti-blocking Self-cleaning Paint Spraying Cabinet and Paint Spraying Cabinet. This invention was developed by Zha..

Shaoxing University and Shaoxing University of Technology Submit Chinese Patent Application for Preparation Method and Application of Composite Nanofiber Membrane Palladium-loaded ..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Shaoxing University and Shaoxing University of Technology have submitted a patent application for Preparation Method and Application of Composite Nanofiber Membrane Palladium-loaded Catalyst. This invention was developed by Wang Yufeng, Chen Jinyang, Ying Jiadi, Yang Zhen, Wu Yuanyuan and Zeng Minfeng. The..

CNOOC Energy Technology & Services, Dalian Institute of Chemical Physics, Chinese Academy of Sciences and CNOOC Tianjin Chemical Research & Design Inst Co Ltd Submit Patent Applica..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- CNOOC Energy Technology & Services, Dalian Institute of Chemical Physics, Chinese Academy of Sciences and CNOOC Tianjin Chemical Research & Design Inst Co Ltd have submitted a patent application for Molecular Sieve Catalyst for Reaction of Benzene and C5-c9 Olefin and Preparation Method Thereof. Guo Zifeng, H..

CNOOC Energy Technology & Services, Dalian Institute of Chemical Physics, Chinese Academy of Sciences and CNOOC Tianjin Chemical Research & Design Inst Co Ltd Submit Chinese Patent..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- CNOOC Energy Technology & Services, Dalian Institute of Chemical Physics, Chinese Academy of Sciences and CNOOC Tianjin Chemical Research & Design Inst Co Ltd have submitted a patent application for Hierarchical Pore Fau Type Molecular Sieve Catalyst for Reaction of Benzene and C5-c9 Olefin and Preparation Me..

Beijing University of Chemical Technology and Karamay Advanced Science & Technology Joint Research Institute Apply for Patent on Monolithic Joule Thermal Catalyst as Well as Prepar..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Beijing University of Chemical Technology and Karamay Advanced Science & Technology Joint Research Institute have applied Chinese patent for Monolithic Joule Thermal Catalyst as Well as Preparation Method and Application Thereof. Chu Jingwen, Yan Lijun, Li Chengeng, Wang Zijun, Zhao Haoge and Zhang Luoyuan de..

G60 STI Valley Industry & Innovation Inst Jiaxing University and Jiaxing University Submit Chinese Patent Application for SE Carbon Quantum Dot Composite Indium Dizinc Tetrasulfide..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- G60 STI Valley Industry & Innovation Inst Jiaxing University and Jiaxing University have submitted a patent application for SE Carbon Quantum Dot Composite Indium Dizinc Tetrasulfide Photocatalyst as Well as Preparation Method and Application Thereof. This invention was developed by Liu Yanan, Bao Long, Qi Yu..

CHN Energy Invest Group Co Ltd and National Inst of Clean and Low Carbon Energy Apply for Patent on Method for Preparing Fischer-tropsch Synthesis Iron-based Catalyst Through Conti..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- CHN Energy Invest Group Co Ltd and National Inst of Clean and Low Carbon Energy have applied Chinese patent for Method for Preparing Fischer-tropsch Synthesis Iron-based Catalyst Through Continuous High Shear, Iron-based Catalyst and Application. Zhang Xuebing, Zhang Kui, Chang Hai, Zhang Xiaoyu, Lin Quan, Ly..

Anhui Qingxi Detection Tech Co Ltd and Yingshanhong Wisdom Shanghai Detection Tech Co Ltd Submit Chinese Patent Application for SiO2/Au Nanostar/TiO2 Composite Catalyst, Preparatio..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Anhui Qingxi Detection Tech Co Ltd and Yingshanhong Wisdom Shanghai Detection Tech Co Ltd have submitted a patent application for SiO2/Au Nanostar/TiO2 Composite Catalyst, Preparation Method and Application of SiO2/Au Nanostar/TiO2 Composite Catalyst in Synthesis of Ammonia. This invention was developed by Ji..

Southwest University of Science and Technology and Jiangsu Jinhang Energy Tech Co Ltd Apply for Patent on Hydrophobic Bismuth-based Zeolite Adsorbent for Removing Radioactive Iodin..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Southwest University of Science and Technology and Jiangsu Jinhang Energy Tech Co Ltd have applied Chinese patent for Hydrophobic Bismuth-based Zeolite Adsorbent for Removing Radioactive Iodine as Well as Preparation Method and Application of Hydrophobic Bismuth-based Zeolite Adsorbent. Shang Ming, Xu Baolian..

China Chengda Engineering and Electrochemical Factory of Zhejiang Juhua Co Ltd Submit Chinese Patent Application for Calcium Chloride Solution Production Device and Method

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- China Chengda Engineering and Electrochemical Factory of Zhejiang Juhua Co Ltd have submitted a patent application for Calcium Chloride Solution Production Device and Method. This invention was developed by Li Yuliang, Xue Junjun, Liu Yang, Sun Bo, Liu Qixin, Jian Shiqi, Huang Zemao, Liu Jinmao, Ni Hui, Xu Ji..

Dow Global Technologies and Rohm & Haas Submit Patent Application for Production Analysis Modeling for Product Quality Inspection

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Dow Global Technologies and Rohm & Haas have submitted a patent application for Production Analysis Modeling for Product Quality Inspection. Vaquero Cardenas Eduardo Enrique, Holz Jens, Samson Jocelyn J and M Coroneo developed the invention. The patent application number is CN20248068006 20241001. The pate..

Gelesite Co Ltd and Mitsubishi Chemical Group Submit Chinese Patent Application for Tin Compound, Tin Composition, Method for Producing Same, Resist Solution, Method for Forming Pa..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Gelesite Co Ltd and Mitsubishi Chemical Group have submitted a patent application for Tin Compound, Tin Composition, Method for Producing Same, Resist Solution, Method for Forming Pattern, Thin Film, Patterned Thin Film, and Method for Producing Substrate. This invention was developed by Hioki Yuta, Yahata Su..

Thyssenkrupp Polysius AG, Schwenk Cement GmbH & Co KG and ThyssenKrupp AG Submit Chinese Patent Application for Mechanochemical Activation of Mineral Materials

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Thyssenkrupp Polysius AG, Schwenk Cement GmbH & Co KG and ThyssenKrupp AG have submitted a patent application for Mechanochemical Activation of Mineral Materials. This invention was developed by Hamm Andrew, Wilczek Michal, Meil Oliver, Uwar Muhammad and Maurer Hans. The patent application number is CN2024..

Beijing Dabeinong Animal Health Tech Co Ltd and Shaoshan Dabeinong Animal Medicine Co Ltd Submit Chinese Patent Application for Nutritional Feed Additive for Breeding Cocks as Well..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Beijing Dabeinong Animal Health Tech Co Ltd and Shaoshan Dabeinong Animal Medicine Co Ltd have submitted a patent application for Nutritional Feed Additive for Breeding Cocks as Well as Preparation Method and Application of Nutritional Feed Additive. This invention was developed by Jia Hai, Ge Daixing, Chen S..

Henan Normal University and Tarim University Submit Chinese Patent Application for Application of VD3 as Functional Feed Additive for Fish Saline-alkali Water Culture, Functional F..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Henan Normal University and Tarim University have submitted a patent application for Application of VD3 as Functional Feed Additive for Fish Saline-alkali Water Culture, Functional Feed and Preparation Method. This invention was developed by Liu Kaiyue, Ren Daoquan, Lu Ronghua, Ren Shengjie, Huang Zhaohua, Wu..

State Intellectual Property Office of China Awards Patent for High-efficiency Treatment System for Self-produced Steam of Hydrogen Chloride Synthesis Furnace

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Ningxia Chenguang New Mat Co Ltd for High-efficiency Treatment System for Self-produced Steam of Hydrogen Chloride Synthesis Furnace. Chen Sheng, Liu Guangsheng, Yan Tianyue, Zhang Xiangchang and Guo Hanghang developed the invention. The p..

Luoyang Danke Zinc Ind Co Ltd Obtains Patent for Online Feeding Device of Calcining Furnace for Producing Calcined Zinc Oxide

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Luoyang Danke Zinc Ind Co Ltd has obtained a patent for online feeding device of calcining furnace for producing calcined zinc oxide. This invention was developed by Yu Ke, Yu Shui and Yu Xi. The patent application number is CN202423155831U 20241220. The patent publication number is CN223596515 (U). Intern..

Ansteel Group Beijing Research Inst Co Ltd Applies for Patent on High-strength Maraging Steel Wire Material Based on Additive Manufacturing and Production Process of High-strength ..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Ansteel Group Beijing Research Inst Co Ltd has applied Chinese patent for High-strength Maraging Steel Wire Material Based on Additive Manufacturing and Production Process of High-strength Maraging Steel Wire Material. Li Binzhou, Liu Baoquan, Zhang Dayue, Wang Yijia, Si Shanshan, Sun Ruiqi and Jiang Yuanbo d..

Harbin Inst of Technology Files Chinese Patent Application for Strengthening and Toughening System and Method for Friction Stir Additive Manufacturing Component

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Harbin Inst of Technology has filed a patent application for Strengthening and Toughening System and Method for Friction Stir Additive Manufacturing Component. This invention was developed by Xie Yuming, Zhang Yapeng, Lee Sun-mook, Zhao Boyang, Huang Yongxian and Meng Xiangchen. The patent application numb..

State Intellectual Property Office of China Receives Suzhou Douhao Metal Products Co Ltd Patent Application for Metal Paint Can Connecting Seam Double-face Welding Device and Weldi..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received Suzhou Douhao Metal Products Co Ltd patent application for Metal Paint Can Connecting Seam Double-face Welding Device and Welding Method Thereof. Xue Xinggen, Xue Guodong and Yang Zhimin developed the invention. The patent application number is CN202..

Huizhou Xianrui Precision Tech Co Ltd Files Chinese Patent Application for Dry Cutting and Nano Coating Integrated Machining Device for Difficult-to-machine Materials

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Huizhou Xianrui Precision Tech Co Ltd has filed a patent application for Dry Cutting and Nano Coating Integrated Machining Device for Difficult-to-machine Materials. This invention was developed by Xia Fangsheng, Teng Ruolan and Liu Yong. The patent application number is CN202610284252 20260310. The patent..

State Intellectual Property Office of China Releases Xi'an Winway Tools Mfg Co Ltd Patent Application for Lightweight Heavy Boring Cutter Based on Additive Manufacturing and Design..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has released Xi'an Winway Tools Mfg Co Ltd patent application for Lightweight Heavy Boring Cutter Based on Additive Manufacturing and Design and Manufacturing Method Thereof. This invention was developed by Lei Ping, Ai Liulang, Zhang Mei, Zhang Junlong and Cao Xuju..

China Ukrainian Inst of Welding Guangdong Academy of Sciences Submits Chinese Patent Application for Cooling Device for Additive Manufacturing and Cooling Method Thereof

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- China Ukrainian Inst of Welding Guangdong Academy of Sciences has submitted a patent application for Cooling Device for Additive Manufacturing and Cooling Method Thereof. This invention was developed by Luo Bingbing, Liu Zhe, Jia Zhongxue, Deng Jun, Lin Zhicheng and Zhao Yunqiang. The patent application nu..

Suzhou Jiceng Zhicai Tech Co Ltd Submits Chinese Patent Application for Variable Light Spot Additive Manufacturing Equipment for Mold Manufacturing

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Suzhou Jiceng Zhicai Tech Co Ltd has submitted a patent application for Variable Light Spot Additive Manufacturing Equipment for Mold Manufacturing. This invention was developed by Yuan Huan and Li Jiaqiang. The patent application number is CN202610346186 20260320. The patent publication number is CN122184..

State Intellectual Property Office of China Receives Shenzhen Gongda Laser Co Ltd Patent Application for Copper Material Fine Structure and Additive Manufacturing Method and Applic..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received Shenzhen Gongda Laser Co Ltd patent application for Copper Material Fine Structure and Additive Manufacturing Method and Application Thereof. Zhang Fan and Huang Guoxi developed the invention. The patent application number is CN202610669720 20260515...

Ningbo Institute Materials Technology & Eng CAS Applies for Patent on High-formability and High-volume-fraction SiC/AlSi10Mg Composite Material and Additive Manufacturing Method Th..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Ningbo Institute Materials Technology & Eng CAS has applied Chinese patent for High-formability and High-volume-fraction SiC/AlSi10Mg Composite Material and Additive Manufacturing Method Thereof. Yang-cheng Shuyu, Yang Yang, Zheng Yongjian, Wang Wei, Wang Zhengde, Fang Shimin, Wang Haixuan, Zhang Hao, Tang Ch..

State Intellectual Property Office of China Publishes Northwest Inst For Non Ferrous Metal Research Patent Application for Preparation Method of 600 DEG C-resistant High-toughness ..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has published Northwest Inst For Non Ferrous Metal Research patent application for Preparation Method of 600 DEG C-resistant High-toughness Titanium Alloy Additive for Dot Matrix Heat Dissipation Structure. The invention was developed by Niu Jingzhe, Jia Liang, Zhan..

Beijing Inst Technology Seeks Patent for Metal-PEI/PEEK Gradient Composite Structure Forming Process Method Based on Dual-process Collaborative Additive Manufacturing

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Beijing Inst Technology has sought patent for Metal-PEI/PEEK Gradient Composite Structure Forming Process Method Based on Dual-process Collaborative Additive Manufacturing. This invention was developed by Shi Kaifan, Chen Binling and Jing Chenchen. The patent application number is CN202610498389 20260415. ..

Beijing Xinjinghe Additive Manufacturing Tech Co Ltd Submits Patent Application for Slicing Method for Additive Manufacturing, Additive Manufacturing Method and Terminal Equipment

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Beijing Xinjinghe Additive Manufacturing Tech Co Ltd has submitted a patent application for Slicing Method for Additive Manufacturing, Additive Manufacturing Method and Terminal Equipment. Liu Bin, Li Guangsheng, Yuan Bo and Zhang Yingwei developed the invention. The patent application number is CN20241183..

Puyang Shengyuan Dongchen Tech Co Ltd Submits Chinese Patent Application for Sodium Sand for Synthesizing Polymethylsilane as Well as Preparation Method and Application of Sodium S..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Puyang Shengyuan Dongchen Tech Co Ltd has submitted a patent application for Sodium Sand for Synthesizing Polymethylsilane as Well as Preparation Method and Application of Sodium Sand. This invention was developed by Li Xiaodong, Wang Banghao, Zhang Jianbin, Liu Xin, Wang Xichen, Guo Zhaomin, Gao Congcong, Li..

State Intellectual Property Office of China Receives Shaanxi Mechanical Research Inst Co Ltd and Shaanxi Huaxia Powder Metallurgy Co Ltd Patent Application for Metal Injection Mold..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received Shaanxi Mechanical Research Inst Co Ltd and Shaanxi Huaxia Powder Metallurgy Co Ltd patent application for Metal Injection Molding Catalytic Degreasing Device and Method Thereof. Wang Xingzhi, Yang Congbin, Ju Chaofei, Sun Wenjing, Zhang Liang, Quan Hon..

Demaisen Tianjin Environmental Protection Tech Co Ltd Gets Patent for Raw Material Drying Mechanism for Powder Coating Processing

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Demaisen Tianjin Environmental Protection Tech Co Ltd has received a patent for Raw Material Drying Mechanism for Powder Coating Processing. This invention was developed by Ji Mengqi and Xue Caihong. The patent application number is CN202423307384U 20241231. The patent publication number is CN223596401 (U)..

Hefei Xinsheng Electromechanical Tech Co Ltd Gains Patent for Heparin Sodium Production Drying Device

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Chinese Patent for Heparin Sodium Production Drying Device has been issued to Hefei Xinsheng Electromechanical Tech Co Ltd. This invention was developed by Wu Bin, Wu Wenhui and Zhang Jingyi. The patent application number is CN202423254827U 20241228. The patent publication number is CN223596391 (U). Intern..

Yingkou Yingde Gases Secures Patent for Air Separation Plant Capable of Achieving Liquid Level Control

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Yingkou Yingde Gases has secured a patent on Air Separation Plant Capable of Achieving Liquid Level Control. Li Jun, Han Gang, Sun Hongda, Sun Jiapeng and Tao Ye developed the invention. The patent application number is CN202422719768U 20241108. The patent publication number is CN223596344 (U). Internation..

State Intellectual Property Office of China Awards Patent for Multi-circulation Cooling Device for Chemical Production

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to OSK Equipment Eng Jiangsu Co Ltd for Multi-circulation Cooling Device for Chemical Production. Ou Baolei developed the invention. The patent application number is CN202423280708U 20241230. The patent publication number is CN223596339 (U). ..

Zhenjiang Flier Refrigeration Engineering Tech Co Ltd Gets Patent for Lithium Bromide Solution Concentration Solar Preheating System

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Zhenjiang Flier Refrigeration Engineering Tech Co Ltd has received a patent for Lithium Bromide Solution Concentration Solar Preheating System. This invention was developed by Zhang Guiheng and Ren Shulai. The patent application number is CN202423250741U 20241227. The patent publication number is CN2235962..

Zhejiang Nu Electric Appliance Co Ltd Awarded Patent for Fan for Removing Formaldehyde

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Zhejiang Nu Electric Appliance Co Ltd has been awarded a patent for Fan for Removing Formaldehyde. This invention was developed by Ying Hui and Zhou Xiaofeng. The patent application number is CN202422980086U 20241204. The patent publication number is CN223596136 (U). International Patent Classification cod..

Shanghai Optical Communication Co Ltd Submits Chinese Patent Application for Diamond Trimmer, Chemical Mechanical Polishing System and Polishing Method Thereof

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Shanghai Optical Communication Co Ltd has submitted a patent application for Diamond Trimmer, Chemical Mechanical Polishing System and Polishing Method Thereof. This invention was developed by Zhang Wenbo and Dai Jialei. The patent application number is CN202411838365 20241212. The patent publication numbe..

Shanghai Optical Communication Co Ltd Applies for Patent on Chemical Mechanical Polishing System and Chemical Mechanical Polishing Method

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Shanghai Optical Communication Co Ltd has applied Chinese patent for Chemical Mechanical Polishing System and Chemical Mechanical Polishing Method. Zhang Wenbo developed it. The patent application number is CN202411838342 20241212. The patent publication number is CN122185044 (A). International Patent Clas..

State Intellectual Property Office of China Releases Zhejiang Wujing Machine Mft Co Ltd Patent Application for Device and Method for Optimizing Proportion of Collapsibility Sodium ..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has released Zhejiang Wujing Machine Mft Co Ltd patent application for Device and Method for Optimizing Proportion of Collapsibility Sodium Silicate-bonded Sand. This invention was developed by Zhang Shuiqiang, Liu Guoxiang, Liang Weiwu, Zhao Yang, Chen Yuan and Tao..

Qinhuangdao Hongtuo Casting New Material Tech Co Ltd Submits Chinese Patent Application for Special Coating for V-method Casting of Manganese Steel Frog and Preparation Method Ther..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Qinhuangdao Hongtuo Casting New Material Tech Co Ltd has submitted a patent application for Special Coating for V-method Casting of Manganese Steel Frog and Preparation Method Thereof. This invention was developed by Li Hankun. The patent application number is CN202610412716 20260331. The patent publicatio..

Wuhan Zhiwentang Tech Co Ltd Applies for Patent on Intelligent Silica Gel Interaction System for Dynamic Management of Excitement and Emotion Based on Multi-parameter Perception

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Wuhan Zhiwentang Tech Co Ltd has applied Chinese patent for Intelligent Silica Gel Interaction System for Dynamic Management of Excitement and Emotion Based on Multi-parameter Perception. Sun Hao, Li Lin, Yao Wei and Sun Jing developed it. The patent application number is CN202610308911 20260313. The paten..

Jiangsu Duolun Chemical Awarded Patent for Chlorination Furnace Thermometer

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Jiangsu Duolun Chemical has been awarded a patent for Chlorination Furnace Thermometer. This invention was developed by Tu Jianfeng and Xu Boliang. The patent application number is CN202422657514U 20241031. The patent publication number is CN223597033 (U). International Patent Classification codes are G01K..

Shaanxi Jintai Chemical Shenmu Chlor Alkali Co Ltd Secures Patent for Chemical Enterprise Safety Monitoring Device

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Shaanxi Jintai Chemical Shenmu Chlor Alkali Co Ltd has secured a patent on Chemical Enterprise Safety Monitoring Device. Huang Baoshe, Li Pengfei and Zhou Fu developed the invention. The patent application number is CN20242356740U 20241211. The patent publication number is CN223596890 (U). International Pa..

Beijing Huatong Rubber and Plastic Products Co Ltd Submits Chinese Patent Application for Automatic Deburring Device for Adhesive Tape and Machining Method of Automatic Deburring D..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Beijing Huatong Rubber and Plastic Products Co Ltd has submitted a patent application for Automatic Deburring Device for Adhesive Tape and Machining Method of Automatic Deburring Device. This invention was developed by Qiu Shikai, Zhang Honglei and Qiu Wansheng. The patent application number is CN202610371..

University Ewha Ind Collaboration and Korea University Research and Business Foundation Submit Patent Application for Reactive Chlorine Species Detectable IR-based Probe

Chemicals

| Sun 30 Aug 2026

Seoul, Aug. 31 -- University Ewha Ind Collaboration and Korea University Research and Business Foundation have submitted a patent application for Reactive Chlorine Species Detectable IR-based Probe. Lee Jung Hoon, Lee Jun Seok and Hey Young Yoon developed the invention. The patent application number is KR20230103326 20230808...

Korean Intellectual Property Office Receives Mimetics Co Ltd Patent Application for - Resin Composition Containing an Inorganic Filler with a Core-shell Structure That Mimics the C..

Chemicals

| Sun 30 Aug 2026

Seoul, Aug. 31 -- Korean Intellectual Property Office has received Mimetics Co Ltd patent application for - Resin Composition Containing an Inorganic Filler with a Core-shell Structure That Mimics the Color Change of Chameleon Skin and Dental Filling Restorative Material Comprising the Same and Manufacturing Method Thereof. Lee ..

Hubei Zhirun Electromechanical Mfg Co Ltd Granted Patent for Auxiliary Device for Paint Dipping of Exciter Stator

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Hubei Zhirun Electromechanical Mfg Co Ltd has been granted a patent for Auxiliary Device for Paint Dipping of Exciter Stator. Li Yuanjie and Gong Pengcheng developed the invention. The patent application number is CN20242381142U 20241213. The patent publication number is CN223625727 (U). International Pate..

Linyi Branch of Shandong Zhongtian Tech Engineering Co Ltd Granted Patent for Measuring Scale for Chemical Engineering Design

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Linyi Branch of Shandong Zhongtian Tech Engineering Co Ltd has been granted a patent for Measuring Scale for Chemical Engineering Design. Liu Yong, Meng Fanyun, Yan Shaojing and Tian Quanzhi developed the invention. The patent application number is CN20252068085U 20250113. The patent publication number is ..

Lim Tae Kyung Applies for Patent on System for Providing Fortune-telling Contents and Method Using the Same

Chemicals

| Sun 30 Aug 2026

Seoul, Aug. 31 -- Lim Tae Kyung has applied Korean patent for System for Providing Fortune-telling Contents and Method Using the Same. The patent application number is KR20230103255 20230808. The patent publication number is KR20250022343 (A). International Patent Classification code is G06Q50/10. Cooperative Patent Classifi..

Dongfang Electric Yangtze River Delta Hangzhou Innovation Res Institute Co Ltd Secures Patent for Steam Heat Storage System Based on Hydroxide Thermochemical Heat Storage

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Dongfang Electric Yangtze River Delta Hangzhou Innovation Res Institute Co Ltd has secured a patent on Steam Heat Storage System Based on Hydroxide Thermochemical Heat Storage. Ou Weibao and Lin Yongming developed the invention. The patent application number is CN202422984834U 20241204. The patent publicat..

Shandong Mingdun Explosion Proof Equipment Tech Co Ltd Gains Patent for Plate Heat Exchanger for Emulsion Pump Station

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Chinese Patent for Plate Heat Exchanger for Emulsion Pump Station has been issued to Shandong Mingdun Explosion Proof Equipment Tech Co Ltd. This invention was developed by Li Kaifeng, Song Jialei, Jiang Hongkui, Feng Hao, Song Huichao, Song Benquan, Wang Zhitao and Yu Tonghui. The patent application numbe..

Jiuquan Vocational and Technical College Gansu Radio and TV University Jiuquan Branch and Jiuquan Luguan Chemical Technology Gain Patent for Cooling Tower for Chemical Product Proc..

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Chinese Patent for Cooling Tower for Chemical Product Processing has been issued to Jiuquan Vocational and Technical College Gansu Radio and TV University Jiuquan Branch and Jiuquan Luguan Chemical Technology. This invention was developed by Li Li, Cheng Dongcai, Wang Weirong, Zhang Jing and Duan Weilong. ..

State Intellectual Property Office of China Receives CNOOC Gas & Power Group and Xiangtan University Patent Application for Organic Hydrogen Storage Liquid Dehydrogenation Catalyst..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received CNOOC Gas & Power Group and Xiangtan University patent application for Organic Hydrogen Storage Liquid Dehydrogenation Catalyst as Well as Preparation Method and Application Thereof. Wang Xiulin, Zhou Shuhui, Hou Jianguo, Zhang Yu, Nie Suofu, Yang Yunqu..

CHN Energy Science and Technology Research Inst Co Ltd Submits Patent Application for Manganese-cerium Bimetallic Active Coke Low-temperature Denitration Catalyst with Double-acid ..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- CHN Energy Science and Technology Research Inst Co Ltd has submitted a patent application for Manganese-cerium Bimetallic Active Coke Low-temperature Denitration Catalyst with Double-acid Surface Regulation and Preparation Method Thereof. Meng Xiaohuan, Zhang Xiaoyu, Wang Ziqun, Xu Yun, Zhang Chunlei, Zhu Fah..

Shanghai Xiaoyuan Innovation Center Submits Patent Application for Carbonyl Functional Group Modified Manganese Monatomic Catalyst as Well as Preparation Method and Application The..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Shanghai Xiaoyuan Innovation Center has submitted a patent application for Carbonyl Functional Group Modified Manganese Monatomic Catalyst as Well as Preparation Method and Application Thereof. Zhang Yutong, Zeng Lingbin, Yang Lyu, Yin Nian, Kang Zhiyu and Xin Cuncun developed the invention. The patent app..

Shaanxi Aike Laite New Mat Co Ltd Submits Chinese Patent Application for Composite Catalyst for Synthesizing Antioxidant Beta-(3, 5-di-tert-butyl-4-hydroxyphenyl) Methyl Propionate..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Shaanxi Aike Laite New Mat Co Ltd has submitted a patent application for Composite Catalyst for Synthesizing Antioxidant Beta-(3, 5-di-tert-butyl-4-hydroxyphenyl) Methyl Propionate and Preparation Method Thereof. This invention was developed by Hou Shao, Zhang Xiao, Xu Caiyu, Qi Tao, Cao Qi and Wang Lei. T..

Ningbo Center For Disease Control and Prevention Ningbo Health Supervision Inst Ningbo Health Educat Applies for Patent on Preparation and Application of Composite Adsorbent for Ad..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Ningbo Center For Disease Control and Prevention Ningbo Health Supervision Inst Ningbo Health Educat has applied Chinese patent for Preparation and Application of Composite Adsorbent for Adsorbing Volatile Organic Acid Compounds in Atmospheric Environment. Cai Meiqiang, Chen Xiaohong, Jin Meicong and Wu Zhanb..

Zhongke Yiran Weilai Dalian Tech Development Co Ltd Submits Chinese Patent Application for Preparation Method and Application of Bactericidal Titanium Zirconium Phosphate Adsorbing..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Zhongke Yiran Weilai Dalian Tech Development Co Ltd has submitted a patent application for Preparation Method and Application of Bactericidal Titanium Zirconium Phosphate Adsorbing Material. This invention was developed by Tian Yongtao. The patent application number is CN20261043673 20260114. The patent pu..

Hebei Jiheng Group Co Ltd Seeks Patent for Safe Starting Method of Ammonium Nitrate Volumetric Reactor

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Hebei Jiheng Group Co Ltd has sought patent for Safe Starting Method of Ammonium Nitrate Volumetric Reactor. This invention was developed by Li Mingyuan, Xu Guang'an, Lu Chaohu, Qian Ming, An Zhaohui, Li Qingqing, Li Hao, Yan Chao, Xiao Hui and Dong Yongguang. The patent application number is CN20261063461..

Chongqing Shengchuang New Material Tech Co Ltd Submits Chinese Patent Application for Tetramethylammonium Chloride Synthesizer

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Chongqing Shengchuang New Material Tech Co Ltd has submitted a patent application for Tetramethylammonium Chloride Synthesizer. This invention was developed by Yu Cheng, Zhang Qi and Li Hui. The patent application number is CN202610306821 20260313. The patent publication number is CN122183521 (A). Internat..

State Intellectual Property Office of China Releases Sanya Yazhou Quanhuan Tech Co Ltd Patent Application for Piezoelectric Photocatalytic Reaction Device

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has released Sanya Yazhou Quanhuan Tech Co Ltd patent application for Piezoelectric Photocatalytic Reaction Device. This invention was developed by Zhou Yilin and Jiang Xuefeng. The patent application number is CN202610428132 20260402. The patent publication numb..

State Intellectual Property Office of China Receives Xing Chunsheng Patent Application for Integrated Device and Method for In-situ Preparation of Water-soluble Nitrate Nitrogen Th..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received Xing Chunsheng patent application for Integrated Device and Method for In-situ Preparation of Water-soluble Nitrate Nitrogen Through Low-temperature Plasma. The patent application number is CN202610518247 20260420. The patent publication number is C..

Harbin Inst of Technology Files Chinese Patent Application for Flaky Fe3O4 (at) Ni (at) Graphene Roll Aerogel as Well as Preparation Method and Application of Flaky Fe3O4 (at) Ni (..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Harbin Inst of Technology has filed a patent application for Flaky Fe3O4 (at) Ni (at) Graphene Roll Aerogel as Well as Preparation Method and Application of Flaky Fe3O4 (at) Ni (at) Graphene Roll Aerogel. This invention was developed by Li Yang, Qin Wei, Man Xing, Hong Yang, Lu Songtao and Wu Xiaohong. The..

Rongsheng Petrochemical Co Ltd Applies for Patent on Dust-free Feeding Device for Bagged Catalyst Powder

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Rongsheng Petrochemical Co Ltd has applied Chinese patent for Dust-free Feeding Device for Bagged Catalyst Powder. Wang Ming, Wu Jinliang, Zhang Bairong, Xu Lang, Sun Lifeng, Zhang Shengguo and Zhu Xiuqing developed it. The patent application number is CN202610175287 20260206. The patent publication number..

Shandong Fuerkang New Material Tech Co Ltd Applies for Patent on Hot Melt Adhesive Storage Capacity Mixing Box and Method Capable of Avoiding Wall Sticking

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Shandong Fuerkang New Material Tech Co Ltd has applied Chinese patent for Hot Melt Adhesive Storage Capacity Mixing Box and Method Capable of Avoiding Wall Sticking. Li Jiancun and Li Chao developed it. The patent application number is CN202610556672 20260424. The patent publication number is CN122183457 (..

State Intellectual Property Office of China Receives Qinglan Tech Industrial Yunnan Co Ltd Patent Application for Mixing Device for Acrylic Resin-based Powder Coating

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received Qinglan Tech Industrial Yunnan Co Ltd patent application for Mixing Device for Acrylic Resin-based Powder Coating. Huang Kaibang and Huang Zhou developed the invention. The patent application number is CN202610334491 20260318. The patent publication ..

Fansheng Inorganic Material Tech Shenzhen Co Ltd Submits Chinese Patent Application for Multi-fiber Mixing Device for Inorganic Fiber Board Production

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Fansheng Inorganic Material Tech Shenzhen Co Ltd has submitted a patent application for Multi-fiber Mixing Device for Inorganic Fiber Board Production. This invention was developed by Yin Zhimei, Qiu Xiaoxing, Zeng Ming, Zhou Xiangqing, Qu Guofu and Liu Guangxin. The patent application number is CN20261064..

Shenzhen Inst Of Advanced Electronic Materials Submits Chinese Patent Application for Packaging Material Synthesis System and Synthesis Control Method

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Shenzhen Inst Of Advanced Electronic Materials has submitted a patent application for Packaging Material Synthesis System and Synthesis Control Method. This invention was developed by Shan Liang, Wang Wei, Zhu Pengli, Li Gang, Lai Cheng, Yang Yuanyuan, Sun Rong, Zhao Chao and Wang Peng. The patent applicat..

Yuxing Bio Tech Group Co Ltd Submits Patent Application for Mixing Equipment for Food Additive Processing

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Yuxing Bio Tech Group Co Ltd has submitted a patent application for Mixing Equipment for Food Additive Processing. Zhao Lixue, Yang Junlin and Meng Yongfang developed the invention. The patent application number is CN202610474302 20260411. The patent publication number is CN122183429 (A). International Pat..

State Intellectual Property Office of China Awards Patent for Steel Valve with Internal Anti-corrosion Coating and External Sealing Protection

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Renyu Petroleum Equipment Co Ltd for Steel Valve with Internal Anti-corrosion Coating and External Sealing Protection. Chen Yanfu, He Tongjia and Li Dongbing developed the invention. The patent application number is CN202520146549U..

State Intellectual Property Office of China Releases Xi'an Thermal Power Research Inst Co Ltd Patent Application for Chemical Cleaning Disturbance System and Method During Shutdown..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Inst Co Ltd patent application for Chemical Cleaning Disturbance System and Method During Shutdown of Main Circulating Pump. This invention was developed by Li Yong, Hu Yang, Fu Jianjun, Liu Feng, Yao Yao, Li Haiquan, Li Cha..

Hubei Xinjie Electronic Tech Co Ltd Files Chinese Patent Application for Method for Cleaning Fluoride on Surface of Yttrium Oxide Ceramic

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Hubei Xinjie Electronic Tech Co Ltd has filed a patent application for Method for Cleaning Fluoride on Surface of Yttrium Oxide Ceramic. This invention was developed by Yang Zuodong, Chen Shichao, Luo Xiuen and Liu Chang. The patent application number is CN202610496278 20260415. The patent publication numb..

State Intellectual Property Office of China Receives Guangzhou Maritime Institute, Harbin Ji Xing Mechanical Engineering Co Limited and Sichuan Jixing Lightweight Tech Co Ltd Paten..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has received Guangzhou Maritime Institute, Harbin Ji Xing Mechanical Engineering Co Limited and Sichuan Jixing Lightweight Tech Co Ltd patent application for Preparation Method and Application of Anti-fouling and Anti-corrosion Mineralized Coating. Sun Zhenmei, Su Y..

State Intellectual Property Office of China Publishes Chuzhou Tongli Photoelectric Co Ltd Patent Application for Curing Method and Curing Device for Coating Material

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has published Chuzhou Tongli Photoelectric Co Ltd patent application for Curing Method and Curing Device for Coating Material. The invention was developed by Jiang Wei, Song Fengnian, Liu Xuejun and Wang Sheng. The patent application number is CN202610567776 2026..

State Intellectual Property Office of China Releases Yantai Yuantai Metal Material Tech Co Ltd Patent Application for Metal Wire Coating and Cooling Device

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has released Yantai Yuantai Metal Material Tech Co Ltd patent application for Metal Wire Coating and Cooling Device. This invention was developed by Wang Yong, Zhao Yongxuan and Yu Hongmei. The patent application number is CN202610609955 20260506. The patent publ..

Zhongpo Beijing New Material Tech Co Ltd Seeks Patent for Grinding Control Method and System for High-performance Polyurea Adhesive Production

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- Zhongpo Beijing New Material Tech Co Ltd has sought patent for Grinding Control Method and System for High-performance Polyurea Adhesive Production. This invention was developed by Wang Xiangyang, Deng Qiang and Wu Guohua. The patent application number is CN202610567265 20260427. The patent publication num..

State Intellectual Property Office of China Publishes Foshan Huaxisheng Chemical Co Ltd Patent Application for Sodium Nitrate Production Line Taking Ferric Nitrate Production Tail ..

Chemicals

| Sun 30 Aug 2026

Beijing, Aug. 31 -- State Intellectual Property Office of China has published Foshan Huaxisheng Chemical Co Ltd patent application for Sodium Nitrate Production Line Taking Ferric Nitrate Production Tail Gas as Raw Material and Preparation Method. The invention was developed by Yao Bin, Wu Shuang, Xue Ruyu, Chen Qiuhe, Lu Zhaosh..

Hebei Jinyi Polyester Fiber Co Ltd Gets Patent for Waste Gas Catalytic Combustion Device for Polyester Fiber Production

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Hebei Jinyi Polyester Fiber Co Ltd has received a patent for Waste Gas Catalytic Combustion Device for Polyester Fiber Production. This invention was developed by Guo Chaoke, Sun Bo, Liang Wei, Wang Mingle, Lin Yilan, Shi Mengdi and Bu Shaolun. The patent application number is CN202423131426U 20241218. The..

Chongqing Xingfa Jinguan Chemical Co Ltd Gets Patent for Carbon Disulfide Recovery Device

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Chongqing Xingfa Jinguan Chemical Co Ltd has received a patent for Carbon Disulfide Recovery Device. This invention was developed by Peng Tao, Zhao Shoukun, Deng Yang, Dai Wentao, Jiang Wei, Zhou Xingyou, Xia Siguo and Zhang Qian. The patent application number is CN202520358601U 20250228. The patent public..

Chongqing Xingfa Jinguan Chemical Co Ltd Obtains Patent for Oil Changing Device of Hydrogen Sulfide Compressor

Chemicals

| Mon 31 Aug 2026

Beijing, Aug. 31 -- Chongqing Xingfa Jinguan Chemical Co Ltd has obtained a patent for oil changing device of hydrogen sulfide compressor. This invention was developed by Deng Yang, Peng Tao, Zhang Chuanxiang, Zhao Shoukun, Lu Xiaoli, Xu Jin, Xia Siguo and Zhang Qian. The patent application number is CN202520346373U 20250228...

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