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13:35:08 Fri 15 May 2026

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Industry

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Dow Global Technologies

(33)

Wanhua Chemical Group

(21)

Sumitomo Chemical

(16)

(13)

3M Innovative Properties

(12)

3m Innovative Properties

(10)

Dalian Institute of Chemi

(10)

Nanjing University of Tec

(9)

South China University of

(9)

Fujian Deer Technology Co

(8)

Kunming University of Sci

(8)

Sichuan University

(8)

Tsinghua University

(8)

Xi\'an Jiaotong Universit

(8)

Zhangping Jiuding Taitian

(8)

Sumitomo Chemical Co Limi

(7)

Sun Yat-sen University

(7)

Unilever Ip Holdings B V

(7)

Xi\'an Modern Chemistry R

(7)

Zhejiang University of Te

(7)

Anhui Jinxuan Tech Co Ltd

(6)

Anhui University of Techn

(6)

Beijing University of Che

(6)

Central South University

(6)

(6)

Huazhong University of Sc

(6)

Northwestern Polytechnica

(6)

Procter & Gamble

(6)

Southeast University

(6)

(5)

(5)

Changzhou University

(5)

Dalian University of Tech

(5)

Dow Silicones Corp [us];

(5)

GuangXi University

(5)

Guangdong University of T

(5)

Kemira Oyj [fi]; Kemira W

(5)

(5)

Nanxiong Wotai Chemical C

(5)

(5)

The Procter & Gamble Co

(5)

Abstrax Tech Inc

(4)

Changchun Institute of Ap

(4)

(4)

Fujian University of Tech

(4)

Fuzhou University

(4)

Gem Co Ltd; Gelinmei Shen

(4)

Guangdong Power Grid Co L

(4)

Guangzhou Him3D Informati

(4)

Hebei University of Techn

(4)

Hefei University of Techn

(4)

Kangda New Mat Group Co L

(4)

(4)

Mitsui Kinzoku Co Limited

(4)

Nanjing University of Sci

(4)

(4)

Nouryon Chemicals Interna

(4)

PPG Industries, Ohio

(4)

(4)

Shanghai University Of En

(4)

Shihezi University

(4)

Shin-Etsu Chemical

(4)

Shinetsu Chemical

(4)

Sika Technology AG

(4)

The Regents of The Univer

(4)

(4)

Unilever IP Holdings

(4)

University of Science and

(4)

Xiamen Linghe New Mat Ind

(4)

Xinjiang Technical Instit

(4)

Zhejiang University

(4)

AECC Aviation Power

(3)

Beijing Institute of Tech

(3)

Beijing Naura Vacuum Tech

(3)

Beijing University

(3)

(3)

(3)

Changde New Material Tech

(3)

Chuzhou Dubo New Material

(3)

Evonik Operations

(3)

(3)

Fraunhofer-Gesellschaft

(3)

Hangzhou Saifo Energy Co

(3)

Hangzhou Yingshanhua Pigm

(3)

Harbin Institute of Techn

(3)

(3)

Huaneng Shantou Haimen Po

(3)

Institute of Chemistry, C

(3)

Institute of Metal Resear

(3)

International Business Ma

(3)

Jiangnan University

(3)

Jiangsu Jianan Pump Manuf

(3)

Jiangsu University of Sci

(3)

Jinan University

(3)

(3)

Lanzhou Institute of Chem

(3)

Lyondellbasell Acetyls

(3)

Mitsubishi Gas Chemical

(3)

Moutai University

(3)

Nanchang University

(3)

Nanjing Normal University

(3)

Nanjing University

(3)

Ningbo Xingboyuan Intelli

(3)

Northwestern University

(3)

Qingdao University of Sci

(3)

Shandong Guoxi New Mat In

(3)

Shandong University

(3)

Shanghai Institute of Org

(3)

Shenzhen Jianan Semicondu

(3)

Soochow University

(3)

South China Normal Univer

(3)

Tianjin Jinhang Institute

(3)

Xinjiang Xingfa Chemical

(3)

Yibin Tianyuan Lithium Ne

(3)

Zhejiang University of Sc

(3)

Zhuzhou Cemented Carbide

(3)

(2)

Agency for Science, Techn

(2)

Aigen Sciences Inc

(2)

(2)

Amsey Paint Anhui Co Ltd;

(2)

Anhui Hyea Aromas Hefei C

(2)

Anhui Jiangrui New Mat Co

(2)

Anhui Keang New Material

(2)

Anhui Polytechnic Univers

(2)

Anhui University of Scien

(2)

(2)

(2)

Bairui Guangzhou New Mate

(2)

Baoji University Arts & S

(2)

(2)

Befar Tech Limited

(2)

Beijing Graphene Inst; Be

(2)

Beijing Huaneng Changjian

(2)

Beijing University of Tec

(2)

Bgrimm Advanced Materials

(2)

COSCO Kansai Paint (Shang

(2)

Changhe Chemical New Mat

(2)

(2)

Chengdu University of Tec

(2)

China Academy of Inspecti

(2)

China National Petroleum;

(2)

China Tianchen Engineerin

(2)

Chinese Research Academy

(2)

Chinese University of Hon

(2)

Chongqing Huanyao Constru

(2)

Chongqing University

(2)

Chongyi Fubaile Dev Co Lt

(2)

Cirrus Logic Internationa

(2)

(2)

Contemporary Amperex Tech

(2)

Delo Ind Klebstoffe Gmbh

(2)

Dmg Mori Additive Gmbh

(2)

Dongfang Electric Fujian

(2)

Dongguan Taigang Tech Co

(2)

(2)

East China Normal Univers

(2)

Eastman Chemical Company

(2)

Electric Power Research I

(2)

(2)

Fudan University

(2)

Fujian Herun Packaging Co

(2)

Fuyang Sineva New Materia

(2)

GDM Holding LLC

(2)

Gharda Chemicals

(2)

Gilead Sciences

(2)

(2)

Glycosynnovations Pty Ltd

(2)

GuangZhou Institute of En

(2)

Guangdong Badeshi New Mat

(2)

Guangdong Haisida New Ene

(2)

Guangdong University of T

(2)

Guangdong Xingtengke Biol

(2)

Guangdong Yinyang Environ

(2)

Guangzhou Beogene Biotech

(2)

Guangzhou Cato Tech Co Lt

(2)

Guangzhou Heygears

(2)

Guangzhou Liby Tech Group

(2)

Guilin Electrical Equipme

(2)

Guilin University of Elec

(2)

Guilin University of Tech

(2)

Guizhou Material Industri

(2)

Hainan University

(2)

Haldor Topsoe As

(2)

Harbin Institute of Techn

(2)

Harbin Institute of Techn

(2)

Henan Normal University

(2)

Henan Yubo Electric Power

(2)

Heritage Research Group

(2)

Hoboomlife Tech Shenzhen

(2)

Hohai University

(2)

Huaian High Technology Re

(2)

Huaiyin Institute of Tech

(2)

Hualu Engineering & Techn

(2)

Huaneng Yichun Thermoelec

(2)

Huawei Technologies

(2)

Hubei Jingshanchutian Bar

(2)

Hubei Jingxing Science An

(2)

Hubei Sanning Group Co Lt

(2)

Hubei Three Gorges Labora

(2)

Hubei University

(2)

Hubei University of Scien

(2)

Huizhou Liwinon New Energ

(2)

Huizhou Research Institut

(2)

Hunan Nuolan Dier Environ

(2)

Hunan University

(2)

Hunan Xingyuan New Materi

(2)

(2)

IHI Corporation

(2)

(2)

Inner Mongolia University

(2)

Institute of Process Engi

(2)

JSR Corporation

(2)

Ji Hua Laboratory

(2)

Jiahua Chemical Tech Deve

(2)

Jian Yushun New Mat Co Lt

(2)

Jiangsu College of Engine

(2)

Jiangsu Huozhong New Mat

(2)

Jiangsu Ocean University

(2)

Jiangsu University

(2)

Jiangxi Copper Corporatio

(2)

Jiangxi Science & Technol

(2)

Jinchuan Group; Jinchuan

(2)

Jingmen Green Eco Manufac

(2)

Jinsanjiang Zhaoqing Sili

(2)

Jiujiang University

(2)

Johnson Matthey Hydrogen

(2)

(2)

Kingfa Science & Technolo

(2)

(2)

Lanzhou Institute of Phys

(2)

Lanzhou Jiaotong Universi

(2)

Lanzhou University

(2)

Leyden Laboratories B V

(2)

Lianhe Chemical Tech Co L

(2)

(2)

Massachusetts Inst Of Tec

(2)

Meibang Meihe Biotechnolo

(2)

(2)

Minjiang University

(2)

Mitsubishi Electric

(2)

(2)

Nankai University

(2)

Nantong Polytechnic Colle

(2)

National Taiwan Universit

(2)

National University of De

(2)

Natural Extraction System

(2)

Ningbo Institute of Mater

(2)

Ningde Contemporary Amper

(2)

Ningxia University

(2)

Nippon Paint Automotive C

(2)

Nissan Chemical

(2)

(2)

PPG Coatings (Tianjin)

(2)

Peric Special Gases

(2)

Pividl Bioscience Inc

(2)

Pulisi Biotechnology Co L

(2)

Puyang Zhongyuan Petroche

(2)

Qinghai Huanghe Hydropowe

(2)

Qiqihar University

(2)

(2)

Rhodia Operations

(2)

Road & Bridge Constructio

(2)

Rochal Tech Llc

(2)

S A Lhoist Recherche ET D

(2)

SABIC Global Technologies

(2)

(2)

SK Ie Tech Co Ltd

(2)

Shaanxi Qingang Zhicai Te

(2)

Shaanxi Sino Academy Nano

(2)

Shaanxi University of Sci

(2)

Shandong Haike Innovation

(2)

Shandong Sanyuan Biotechn

(2)

Shandong Shunchuang New M

(2)

Shandong Xinweiyuan New M

(2)

Shanghai Huayi Resins Co

(2)

Shanghai Yijiecheng New M

(2)

Shanghai Zhihe FRP

(2)

Shanxi Taigang Stainless

(2)

Shenyang Research Institu

(2)

Shenzhen Hongxin Micro Na

(2)

Shougang Jingtang United

(2)

(2)

Sichuan Hangda New Mat Co

(2)

Sichuan Ingia Biosyntheti

(2)

Sichuan University of Sci

(2)

Sichuan Vanadium And Tita

(2)

Siemens Energy Global

(2)

(2)

(2)

South West University

(2)

(2)

Suntory Holdings

(2)

Suzhou Laboratory

(2)

Taian Mingde New Mat Co L

(2)

Tarim University

(2)

Tcc Group Holdings Co Ltd

(2)

Technical University of D

(2)

The Northwest Res Institu

(2)

Tianjin Institute of Indu

(2)

Tianjin Polytechnic Unive

(2)

Tianmu Mountain Laborator

(2)

(2)

Tokuyama Corporation

(2)

Tongling Rely Technology

(2)

Toray Industries

(2)

(2)

University of Electronic

(2)

University of Pittsburgh

(2)

Vanderbilt University

(2)

Viridis Res Inc

(2)

Waters Technologies

(2)

Welcome to Northwest A&F

(2)

West Anhui University

(2)

West China Hospital, Sich

(2)

Wharton Tech Co Ltd

(2)

Wuhan University

(2)

Wuyi University

(2)

Xi\'an Thermal Power Rese

(2)

Xi\'an Thermal Power Rese

(2)

Xi\'an University

(2)

Xiamen University

(2)

Xian Catalyst New Mat Co

(2)

Xian Surface Material Pro

(2)

Xian University of Archit

(2)

(2)

Xinjiang Hesheng Silicon

(2)

Xuanwei Paint Germany Co

(2)

Xuchuan Chemical (Suzhou)

(2)

Yangzhou University

(2)

Yantai Baichuan Huitong T

(2)

Yunnan Inst Materia Medic

(2)

Zhangjiagang Yangzijiang

(2)

Zhejiang Huangma Shangyi

(2)

Zhejiang Juhua Tech Cente

(2)

Zhejiang Liwei Energy Tec

(2)

Zhejiang Mideyou Biotechn

(2)

Zhejiang Normal Universit

(2)

Zhongyuan University of T

(2)

(1)

3m Innovative Properties

(1)

(1)

(1)

(1)

AECC Guiyang Engine Desig

(1)

AECC Shenyang Liming Aero

(1)

(1)

(1)

ASUSTeK Computer

(1)

(1)

Aalto University Foundati

(1)

Aarti Industries Ltd

(1)

(1)

Acorn Beauty Health Indus

(1)

(1)

Acutaas Chemicals Ltd

(1)

Adama Makhteshim

(1)

(1)

Additive Mfg Ip Gmbh

(1)

Advanced Micro Devices

(1)

Aerospace Haiying Zhenjia

(1)

(1)

Aigefu Crop Tech Co Ltd

(1)

Aikefa Beijing Biotechnol

(1)

Aitens Co Ltd; Toyo Morto

(1)

Aiwote Intelligent Water

(1)

Akay Natural Ingredients

(1)

Aktsionernoe Obshchestvo

(1)

(1)

Anan China Co Ltd

(1)

Andromeda Ip Pty Ltd

(1)

Anfu Mingxun New Energy M

(1)

Anhui Botai Electronic Ma

(1)

Anhui Bozhou Coal Ind Co

(1)

Anhui Chengxi Technology

(1)

Anhui Chengyu Chemical Co

(1)

Anhui Conch Material Scie

(1)

Anhui Dengwang Chemical C

(1)

Anhui Gaoqi Material Tech

(1)

Anhui Haishun Chemical

(1)

Anhui Hengguang New Mater

(1)

Anhui Huaxi Rare Metal Ma

(1)

Anhui Hushengyuan Biotech

(1)

Anhui Jiaqi Energy Tech C

(1)

Anhui Jiarui Environmenta

(1)

Anhui Jinhe Industrial; A

(1)

Anhui Jinhe Synthetic Mat

(1)

Anhui Jinmei Zhongneng Ch

(1)

Anhui Jubao Petrochemical

(1)

Anhui Kexin Weiliu Chemic

(1)

Anhui Kunlun Yunlian Tech

(1)

Anhui Liuguo Chemical Ind

(1)

Anhui Pengsheng Polymer T

(1)

Anhui Province Anbang Min

(1)

Anhui Qimang Photoelectri

(1)

Anhui Sanqiang Electric P

(1)

Anhui Smart New Mat Co Lt

(1)

Anhui Sunroad Environment

(1)

Anhui University

(1)

Anhui University of Chine

(1)

Anhui University; Anhui A

(1)

Anhui Wanwei Updated High

(1)

Anhui Xiangyuan Science A

(1)

Anhui Xinna New Material

(1)

Anhui Yalong New Mat Co L

(1)

Anhui Youjin Guanhua New

(1)

Anhui Zishuo Environmenta

(1)

Anqing Chuangfei Clothing

(1)

Anqing Kesi Chemical Co L

(1)

(1)

(1)

Aochuang Texin (Nantong)

(1)

(1)

Apt Asia Pacific Pty Ltd

(1)

(1)

(1)

Archer Daniels Midland

(1)

Arison Surface Tech Suzho

(1)

Aritec Holding Ag

(1)

(1)

Artience Co Ltd [jp]; TOY

(1)

Asahi Group Holdings

(1)

Asco Special Steel Co Ltd

(1)

Asia Biomaterials Wuhan C

(1)

Assmbl Ai Ltd [gb]; Uvue

(1)

Ataturk Univ Rektorlugu B

(1)

Atotech Deutschland GmbH

(1)

(1)

Axalta Coating Systems IP

(1)

(1)

B G Negev Tech And Applic

(1)

BASF Mobile Emissions Cat

(1)

BASF Se [de]; BASF

(1)

BASF Se [de]; BASF China

(1)

BASF Se [de]; The Regents

(1)

BGRIMM Technology Group;

(1)

BGRIMM Technology Group;

(1)

(1)

BYE Macromolecule Materia

(1)

Babinski Wojciech

(1)

Baidu Online Network Tech

(1)

Baifuyuan Shenzhen Tech C

(1)

Baoding Tianwei Baobian E

(1)

Bar-Ilan University

(1)

Beckman Coulter

(1)

Beifang University of Nat

(1)

Beifang Weijiamao Coal Po

(1)

Beihai Communication Shen

(1)

Beiheng Entpr Co Ltd

(1)

Beijing Aobang New Mat Co

(1)

Beijing Avistone Biotechn

(1)

Beijing Baibotuan Artific

(1)

Beijing Bairuida Technolo

(1)

Beijing Chenxihao Informa

(1)

Beijing Dajia Internet In

(1)

Beijing Dwell Oil & Gas T

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(1)

Beijing Fulaiming Tech Co

(1)

Beijing Guanghe Core Tech

(1)

Beijing Hangbo New Materi

(1)

Beijing Hkhs Healthcare C

(1)

Beijing Huairou Laborator

(1)

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(1)

Beijing Huiyu Energy Co L

(1)

Beijing Huiyu Lebang Envi

(1)

Beijing Inst Of Smart Ene

(1)

Beijing Institute of Spac

(1)

Beijing Jianhai Zhongjian

(1)

Beijing Jike Guochuang Li

(1)

Beijing Jinyu Tongda Refr

(1)

Beijing Juhe New Mat Co L

(1)

Beijing Life Science and

(1)

Beijing Lingtu Kaidun Tec

(1)

Beijing Lvguan Ecological

(1)

Beijing Normal University

(1)

Beijing Oriental Yuhong W

(1)

Beijing Puruisaisi Fluid

(1)

Beijing SPC Environment P

(1)

Beijing Senhai Oxygen Sou

(1)

Beijing Shanggu Lianheng

(1)

Beijing Tiandun New Mater

(1)

Beijing Universal Likang

(1)

Beijing University of Che

(1)

Beijing University of Che

(1)

Beijing University of Civ

(1)

Beijing University; Pku M

(1)

Beijing University; Wuxi

(1)

Beijing Weigou Gongchang

(1)

Beijing Yanwei Tech Co Lt

(1)

Beijing Youzhuju Network

(1)

Beijing Zhixiang New Tech

(1)

Beijing Zijingshi Fine Ch

(1)

Beixin Carpoly Paint Grou

(1)

Bengang Steel Plates

(1)

Bengang Steel Plates; Lin

(1)

Bengbu Bbca Medicine Scie

(1)

Bengbu Shengdan Biochemic

(1)

Benyuan Refined Environme

(1)

Berglund Lynn; Oxman Chri

(1)

Binzhou Bohai Piston Co L

(1)

Binzhou Bomuxi New Mat Co

(1)

Binzhou Yuneng Electronic

(1)

(1)

Biocompatibles Innovation

(1)

Biocrucible Ltd

(1)

(1)

Biological E Ltd

(1)

Biotechnology Research In

(1)

(1)

Bloom Energy Corporation

(1)

Board of Trustees of Mich

(1)

(1)

Boke Shulian Qingdao Inte

(1)

Bonsens Ab [se]; Roxhed N

(1)

Boson Harmonics Co

(1)

Bpi Chemtex Pvt Ltd

(1)

(1)

Bristol Myers Squibb

(1)

(1)

(1)

Bulu Tech Changzhou Co Lt

(1)

(1)

CATARC Automotive Test Ce

(1)

(1)

CHN Energy Group Ningxia

(1)

(1)

CNOOC Energy Technology &

(1)

Caci Inc —federal

(1)

Cairui New Mat Jiangsu Co

(1)

(1)

Cangzhou Institute Of Tec

(1)

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(1)

Cangzhou Zhongrun Chemica

(1)

(1)

(1)

(1)

Carnegie Mellon Universit

(1)

(1)

(1)

(1)

Ccteg China Coal Research

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Centillion Resource Regen

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Central Glass Co Limited

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Central South University;

(1)

Centre National De La Rec

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Cetc Fenghua Inf Equip Co

(1)

(1)

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Changchun Andelong New Ma

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Changchun Gold Research I

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Changchun Institute of Te

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Changchun University of S

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Changde Jinpeng Printing

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Changsha Bailong Biotechn

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Changsha Changlan Electri

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Changsha Comprehensive Su

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Changsha University of Sc

(1)

Changsha University of Sc

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Changshu Hongde Biotechno

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Changshu Jinlong Dyeing &

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Changzhou Institute of Te

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Chenju Suzhou Kechuang De

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China Acad Of Quality Ins

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China Nat Offshore Oil Co

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China National Chemical S

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State Intellectual Property Office of China Releases Jilin Sanghuang Biotechnology Group Co Ltd Patent Application for Polysaccharide Composition for Treating Chronic Alcoholic Liv..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Jilin Sanghuang Biotechnology Group Co Ltd patent application for Polysaccharide Composition for Treating Chronic Alcoholic Liver Injury and Application Thereof. This invention was developed by Zhang Yongfeng, Zhao Chenfei, Liu Jie, Kong Fange, Wang Chun..

Shaanxi University of Science & Technology and Songshan Lake Materials Laboratory Apply for Patent on Ru/CoNiFe-LDH Composite Catalyst as Well as Preparation Method and Application..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Shaanxi University of Science & Technology and Songshan Lake Materials Laboratory have applied Chinese patent for Ru/CoNiFe-LDH Composite Catalyst as Well as Preparation Method and Application Thereof. Hao Xiaodong, Zhao Xuan, Wei Tingting, Cao Wenjie, Guo Yangchun, Ma Shufang and Xu Bingshe developed it. T..

Jinchuan Group and Jinchuan Group Chemical Co Ltd Seek Patent for Calcium Carbide Method PVC Byproduct Hydrochloric Acid Electrolysis System

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Jinchuan Group and Jinchuan Group Chemical Co Ltd have sought patent for Calcium Carbide Method PVC Byproduct Hydrochloric Acid Electrolysis System. This invention was developed by Li Yawen, Zhang Hongchang, Zhou Jianhua, Qu Zhicai, Liu Ying and Yao Wenqin. The patent application number is CN202511677182 20..

Chongqing University of Technology and Taizhou Oubo Prec Mould Co Ltd Submit Patent Application for Composite Preparation Method of Wear-resistant, High-toughness and Oxidation-res..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Chongqing University of Technology and Taizhou Oubo Prec Mould Co Ltd have submitted a patent application for Composite Preparation Method of Wear-resistant, High-toughness and Oxidation-resistant Coating with Gradient Nano Mixed Phase Structure. Yu Chuntang, Wang Hao and Lu Qiqi developed the invention. Th..

Harbin Institute of Technology and No. 703 Research Institute of CSIC File Chinese Patent Application for Preparation Method and Application of Graphene/titanium Alloy Electron Bea..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Harbin Institute of Technology and No. 703 Research Institute of CSIC have filed a patent application for Preparation Method and Application of Graphene/titanium Alloy Electron Beam Cladding Coating for Inhibiting Generation of Tic. This invention was developed by Su Baoxian, Zhao Rongyang, Wang Jiadian, Sha H..

Sichuan Vanadium And Titanium Industry Tech Research Institute and Panzhihua University Submit Chinese Patent Application for Vc-nbc Synergistically Reinforced Iron-based Wear-resi..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Sichuan Vanadium And Titanium Industry Tech Research Institute and Panzhihua University have submitted a patent application for Vc-nbc Synergistically Reinforced Iron-based Wear-resistant Coating as Well as Preparation Method and Application Thereof. This invention was developed by Chen Min, Zhang Xuefeng, Fen..

Laser Fusion Research Center China Academy of Engineering Physics and Harbin Institute of Technology Seek Patent for Automatic Flexible Production System for Chemical Membrane Elem..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Laser Fusion Research Center China Academy of Engineering Physics and Harbin Institute of Technology have sought patent for Automatic Flexible Production System for Chemical Membrane Element. This invention was developed by Zhu Qihua, Liu Guodong, Quan Xusong, Wang Chengcheng, Yuan Xiaodong, Ye Lang, Chen Feng..

Nanjing Chenguang Group Co Ltd and Beijing Qingyan Qbeam Tech Co Ltd Seek Patent for Cooling Device and Cooling Method for Electron Beam Additive Manufacturing Equipment

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Nanjing Chenguang Group Co Ltd and Beijing Qingyan Qbeam Tech Co Ltd have sought patent for Cooling Device and Cooling Method for Electron Beam Additive Manufacturing Equipment. This invention was developed by Kashiwa Jiuyang, Liu Li, Zhao Dechen, Li Gaihua, Zhang Hairi and Zhou Xin. The patent application ..

Zhangjiagang Yangzijiang Cold Rolled Sheet Co Ltd, Jiangsu Shagang Group and Jiangsu Shagang Institute Research Iron & Steel Apply for Patent on Method for Removing Tinplate Fine-l..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhangjiagang Yangzijiang Cold Rolled Sheet Co Ltd, Jiangsu Shagang Group and Jiangsu Shagang Institute Research Iron & Steel have applied Chinese patent for Method for Removing Tinplate Fine-line-shaped Oxide Defects. Li Jiawei, Xie Chunsheng, Zhao Qishao, Zhang Lin, Wei Fenglin, Huang Jiugui, Li Ran, Nie Wenj..

PowerChina Ecological Env Group Co Ltd and Central South University Apply for Patent on Compound Agent for Improving Acid Soil as Well as Preparation Method and Application of Comp..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- PowerChina Ecological Env Group Co Ltd and Central South University have applied Chinese patent for Compound Agent for Improving Acid Soil as Well as Preparation Method and Application of Compound Agent. Chen Chenyu, Zhai Xiaofeng, Wu Li, Yang Weichun, Dong Chaowei, Ping Yang, Zhang Zhenzhou, Chen Renjing, Xu ..

Hangzhou Dianzi University Wenzhou Research Institute Co Ltd and Hangzhou Dianzi University Submit Patent Application for Preparation Method and Application of Dual-emission Fluore..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hangzhou Dianzi University Wenzhou Research Institute Co Ltd and Hangzhou Dianzi University have submitted a patent application for Preparation Method and Application of Dual-emission Fluorescent Carbon Dots Based on Acid Treatment. Lu Yutong, Jiang Yuan, Xiao Jun, Sun Wen, Wang Jing and Zhang Yang developed t..

Hangzhou Zhijiang Silicone Chemicals Co Ltd and Hangzhou Zhijiang Advanced Mat Co Ltd Submit Chinese Patent Application for Easily Ceramized Dealcoholized Silicone Adhesive as Well..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hangzhou Zhijiang Silicone Chemicals Co Ltd and Hangzhou Zhijiang Advanced Mat Co Ltd have submitted a patent application for Easily Ceramized Dealcoholized Silicone Adhesive as Well as Preparation Method and Application Thereof. This invention was developed by Xu Peng, He Danwei, Zhou Shangyin, Gao Jiahao, Ta..

Chuzhou Dubo New Material Tech Co Ltd and Changzhou Dubo High Molecular Mat Co Ltd Submit Chinese Patent Application for Low-temperature-resistant Acrylate Pressure-sensitive Adhes..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Chuzhou Dubo New Material Tech Co Ltd and Changzhou Dubo High Molecular Mat Co Ltd have submitted a patent application for Low-temperature-resistant Acrylate Pressure-sensitive Adhesive and Preparation Method Thereof. This invention was developed by Wu Baojuan, Du Peihua and Xu Yanming. The patent applicati..

Datang Hainan Wenchang New Energy Co Ltd, Datang Wenchang Energy Storage Tech Co Ltd, Datang Sanya Future Energy Res Institute Co Ltd, Nanjing University of Science & Technology an..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Datang Hainan Wenchang New Energy Co Ltd, Datang Wenchang Energy Storage Tech Co Ltd, Datang Sanya Future Energy Res Institute Co Ltd, Nanjing University of Science & Technology and China Datang Group Science And Tech Research Institute Co Ltd East China Electric Power Test Institu have sought patent for Epoxy..

Fujian Huadian Jinhu Electric Power and Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences Seek Patent for Antifouling Coating Material Based on Piezoelectri..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Fujian Huadian Jinhu Electric Power and Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences have sought patent for Antifouling Coating Material Based on Piezoelectric Super-hydrophobic Effect as Well as Preparation Method and Application of Antifouling Coating Material. This invention was..

CIMC Container Group Co Ltd, Guangdong Jingyun Environmental Protection Tech Co Ltd and Guangdong Xinhui CIMC Special Transportation Equipments Apply for Patent on Protective Coati..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- CIMC Container Group Co Ltd, Guangdong Jingyun Environmental Protection Tech Co Ltd and Guangdong Xinhui CIMC Special Transportation Equipments have applied Chinese patent for Protective Coating for Containers and Engineering Equipment and Primer for Industrial Metal Surfaces. Dai Zhiqian, Li Zhelin, Pan Yuanc..

Suzhou Institute Of Hunan University and Hunan Jinjian New Material Technology Apply for Patent on Preparation Method and Application of Adhesive Aerogel

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Suzhou Institute Of Hunan University and Hunan Jinjian New Material Technology have applied Chinese patent for Preparation Method and Application of Adhesive Aerogel. Xu Shiwei, Li Chunxuan, Zhong Zhihua, Li Junhong and Zeng Zhuoran developed it. The patent application number is CN202511401855 20250928. The..

Shanghai Shidongkou Second Power Facotry, Huaneng Power International, Xi'an Thermal Power Research Institute and Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd Fil..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shanghai Shidongkou Second Power Facotry, Huaneng Power International, Xi'an Thermal Power Research Institute and Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd have filed a patent application for Diversified Regeneration Method of Inactivated Scr Denitration Catalyst. This invention was develo..

Sinochem Quanzhou Petrochemical Co Ltd and Sinochem Petrochemical Res Institute Quanzhou Co Ltd Submit Patent Application for Diesel Oil Hydro-upgrading Catalyst and Preparation Me..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Sinochem Quanzhou Petrochemical Co Ltd and Sinochem Petrochemical Res Institute Quanzhou Co Ltd have submitted a patent application for Diesel Oil Hydro-upgrading Catalyst and Preparation Method Thereof. Li Huisheng, Xu Jingdong, Zeng Xiaolin, Li Qingyang, Chen Weimin, Dong Meijun and Xu Renwei developed the i..

Hubei Three Gorges Laboratory and Hubei Xingfa Chemicals Group Submit Patent Application for Preparation Method of Core-shell Structure Catalyst and Preparation Method of Black Pho..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hubei Three Gorges Laboratory and Hubei Xingfa Chemicals Group have submitted a patent application for Preparation Method of Core-shell Structure Catalyst and Preparation Method of Black Phosphorus of Core-shell Structure Catalyst. Xiang Gaoqiang, Huang Shengchao, Wang Jiannan, Chen Lisheng and Li Ting develop..

Hubei Sanning Group Co Ltd and Hubei Sanning Chemical Industry Submit Chinese Patent Application for Preparation Method of Amphiphilic HZSM-5 Catalyst and Application of Amphiphili..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hubei Sanning Group Co Ltd and Hubei Sanning Chemical Industry have submitted a patent application for Preparation Method of Amphiphilic HZSM-5 Catalyst and Application of Amphiphilic HZSM-5 Catalyst in Preparation of Cyclohexanol by Cyclohexene Hydration. This invention was developed by Wei Tianrong, Mo Yuhao..

Shandong Institute Of Advanced Ceramics Co Ltd and Shandong Sicer Novel Mat Co Ltd Apply for Patent on Catalyst with Function of Catalyzing Ozone Oxidation as Well as Preparation M..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shandong Institute Of Advanced Ceramics Co Ltd and Shandong Sicer Novel Mat Co Ltd have applied Chinese patent for Catalyst with Function of Catalyzing Ozone Oxidation as Well as Preparation Method and Application of Catalyst. Meng Fanpeng, Zhang Chao, Zhang Jian, Wang Lu and Fan Zhenkun developed it. The p..

Guangdong University of Petrochemical Technology and Hunan University of Science and Technology Seek Patent for Chromium-based Catalyst of Nitrogen-doped Carbon Nanotube Packaged C..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Guangdong University of Petrochemical Technology and Hunan University of Science and Technology have sought patent for Chromium-based Catalyst of Nitrogen-doped Carbon Nanotube Packaged Chromium Nitride Nanoparticles as Well as Preparation Method and Application of Chromium-based Catalyst. This invention was d..

Guangdong University of Technology and Jieyang Sub Center Chemie And Fine Chemical Guangdong Province Laboratory Seek Patent for Co-c Catalytic Material and Preparation Method and ..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Guangdong University of Technology and Jieyang Sub Center Chemie And Fine Chemical Guangdong Province Laboratory have sought patent for Co-c Catalytic Material and Preparation Method and Application Thereof. This invention was developed by Fang Yanxiong, Liu Jiarong, Sun Yue, Gao Junwei, Xie Kaihong and Cai Xi..

Zhejiang Jinshi Zhicheng New Material and Zhejiang Jinshi Zhicheng Intelligent Equipment Mfg Co Ltd File Chinese Patent Application for Polylactic Acid Resin Material for 3D Printi..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhejiang Jinshi Zhicheng New Material and Zhejiang Jinshi Zhicheng Intelligent Equipment Mfg Co Ltd have filed a patent application for Polylactic Acid Resin Material for 3D Printing and Preparation Method Thereof. This invention was developed by Jiang Zexing, Qiu Haiping, Sun Xiaoyu, Wu Jiehua and Wu Zhen. ..

Shaanxi Shuangtan Zhihui Tech Development Co Ltd and Xi'an Jiaotong University Submit Chinese Patent Application for Moo3 Surface Modified Novel Sulfur Zinc Cadmium Photocatalyst a..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shaanxi Shuangtan Zhihui Tech Development Co Ltd and Xi'an Jiaotong University have submitted a patent application for Moo3 Surface Modified Novel Sulfur Zinc Cadmium Photocatalyst as Well as Preparation Method and Application Thereof. This invention was developed by Liu Maochang, Wang Yi, Liu Feng, Shi Jinwen..

Shanghai Huayi 3f New Mat Co Ltd, Shanghai Res Institute Of Chemical Industry Co Ltd, East China University of Science and Technology and Shanghai Huayi Holding Group Co Ltd Submit..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shanghai Huayi 3f New Mat Co Ltd, Shanghai Res Institute Of Chemical Industry Co Ltd, East China University of Science and Technology and Shanghai Huayi Holding Group Co Ltd have submitted a patent application for Dechlorination Catalyst as Well as Preparation Method and Application Thereof. Duan Xuezhi, Liao ..

Beijing Fulaiming Tech Co Ltd, Shandong Hongda Biotechnology Co Ltd and Shandong Kunda Biotechnology Co Ltd Submit Chinese Patent Application for Catalyst for Preparing 2, 2-dipyri..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Beijing Fulaiming Tech Co Ltd, Shandong Hongda Biotechnology Co Ltd and Shandong Kunda Biotechnology Co Ltd have submitted a patent application for Catalyst for Preparing 2, 2-dipyridyl Through Pyridine Coupling and Preparation Method of Catalyst. This invention was developed by Gong Xiaoqian, Zhu Changjie, Sh..

Zhejiang Huangma Kaimeike Polymer New Mat Co Ltd and Zhejiang Huangma Tech Co Ltd File Chinese Patent Application for Nickel-based Catalyst, Preparation Method Thereof and Applicat..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhejiang Huangma Kaimeike Polymer New Mat Co Ltd and Zhejiang Huangma Tech Co Ltd have filed a patent application for Nickel-based Catalyst, Preparation Method Thereof and Application of Nickel-based Catalyst in Synthesis of Polyether Amine. This invention was developed by Yu Hongyan, Jin Yifeng, Wang-ma Jishi..

Guangdong University of Technology and Jieyang Sub Center Chemie And Fine Chemical Guangdong Province Laboratory File Chinese Patent Application for Alpha-Fe2O3-TiO2 Composite Cata..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Guangdong University of Technology and Jieyang Sub Center Chemie And Fine Chemical Guangdong Province Laboratory have filed a patent application for Alpha-Fe2O3-TiO2 Composite Catalytic Material as Well as Preparation Method and Application Thereof. This invention was developed by Fang Yanxiong, Gao Junwei, Li..

Tianjin Polytechnic University and Tianjin Hypet Environmental Protection Tech Co Ltd File Chinese Patent Application for Preparation of Tubular Electro-catalytic Membrane with Cat..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Tianjin Polytechnic University and Tianjin Hypet Environmental Protection Tech Co Ltd have filed a patent application for Preparation of Tubular Electro-catalytic Membrane with Catalytic Oxidation Function. This invention was developed by Mo Yinghui, Liu Yaqian, Wang Liang, Li Chengjie, Zhao Yanhua and Guo Hen..

Zhejiang University and China Nat Air Separation Engineering Co Ltd Apply for Patent on Cooperative Control Method and System of Chemical Reaction Kettle Cluster and Computer Equip..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhejiang University and China Nat Air Separation Engineering Co Ltd have applied Chinese patent for Cooperative Control Method and System of Chemical Reaction Kettle Cluster and Computer Equipment. Zhang Jian, Ren Bin and Lu Qi developed it. The patent application number is CN202511877683 20251212. The pate..

Jinchuan Group and Jinchuan Group Chemical Co Ltd File Chinese Patent Application for System for Producing Active Chlorine Disinfectant by Using Calcium Carbide Method PVC Byproduc..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Jinchuan Group and Jinchuan Group Chemical Co Ltd have filed a patent application for System for Producing Active Chlorine Disinfectant by Using Calcium Carbide Method PVC Byproduct Hydrochloric Acid. This invention was developed by Li Yawen, Zhang Hongchang, Zhou Jianhua, Qu Zhicai, Liu Ying and Yao Wenqin. ..

Guizhou Material Industrial Technology Institute and Guizhou Material Tech Innovation New Base Submit Patent Application for Preparation Method of Bimodal Pore Epoxy Resin-based El..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Guizhou Material Industrial Technology Institute and Guizhou Material Tech Innovation New Base have submitted a patent application for Preparation Method of Bimodal Pore Epoxy Resin-based Electromagnetic Shielding Material. Wang Lijun, Chen Yang, Shi Min, Zhang Kai, Zhang Xiang and Wei Lanlan developed the inv..

Road & Bridge Construction of MCC Group and Qingdao University of Technology Seek Patent for High-water-resistance Magnesium Phosphate Cement and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Road & Bridge Construction of MCC Group and Qingdao University of Technology have sought patent for High-water-resistance Magnesium Phosphate Cement and Preparation Method Thereof. This invention was developed by Meng Xiangfei, Sang Aiting, Li Peifeng, Tian Suguang, Hou Dongshuai, Zeng Sen, Hu Xiaoxia and Xin ..

Jiangsu Jiayun New Mat Co Ltd, Jiayun New Mat Xuzhou Co Ltd and Jiangsu Anjia New Material Technology Seek Patent for Lightweight Moisture-proof High-strength Aerogel Composite Gyp..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Jiangsu Jiayun New Mat Co Ltd, Jiayun New Mat Xuzhou Co Ltd and Jiangsu Anjia New Material Technology have sought patent for Lightweight Moisture-proof High-strength Aerogel Composite Gypsum Material and Preparation Method Thereof. This invention was developed by Tian Yalei, Teng Kaiming, Jing Feng, Shen Peng,..

Road & Bridge Construction of MCC Group and Qingdao University of Technology Apply for Patent on High-strength and High-toughness Magnesium Phosphate Cement and Preparation Method ..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Road & Bridge Construction of MCC Group and Qingdao University of Technology have applied Chinese patent for High-strength and High-toughness Magnesium Phosphate Cement and Preparation Method Thereof. Meng Xiangfei, Fan Qi, Yu Jiafa, Xie Zhitong, Hou Dongshuai, Zeng Sen, Hu Xiaoxia and Xin Yujie developed it. ..

Zhangping Jiuding Taitian Tech Co Ltd and Jiuding Fluorin Chemicals Co Ltd Zhangping Fujian Submit Chinese Patent Application for Method for Preparing Perfluoromethyl Vinyl Ether

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhangping Jiuding Taitian Tech Co Ltd and Jiuding Fluorin Chemicals Co Ltd Zhangping Fujian have submitted a patent application for Method for Preparing Perfluoromethyl Vinyl Ether. This invention was developed by Zhou Jicang, Wang Jianxin, Zhou Yuji, Yu Qiang, Gan Zhixing and Yu Dinghui. The patent applica..

Hubei Province Communications Planning and Design Institute, Zhejiang Jiaogong Advanced Grade Highway Maintenance and Dongyang Guochuang New Material Tech Co Ltd File Chinese Paten..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hubei Province Communications Planning and Design Institute, Zhejiang Jiaogong Advanced Grade Highway Maintenance and Dongyang Guochuang New Material Tech Co Ltd have filed a patent application for Protective Coating Method for Concrete Surface. This invention was developed by Zong Wei, Tang Yong, Wang Kui, Zh..

Luoyang Institute of Science and Technology and Luoyang Guobang Ceram Co Ltd Apply for Patent on Preparation Method of Yttrium-zirconium-cerium Ternary Medium-entropy Oxide Ceramic..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Luoyang Institute of Science and Technology and Luoyang Guobang Ceram Co Ltd have applied Chinese patent for Preparation Method of Yttrium-zirconium-cerium Ternary Medium-entropy Oxide Ceramic Material. Zhao Pengbo, Min Zhiyu, Li Hao, Dong Binbin, Liu Xiangke, Wan Zhong, Chen Jinlong, Sun Qian, Hu Qiubo, Wei T..

Ocean University China and Marine Biomedical Res Institute Of Qingdao Submit Chinese Patent Application for Chiral Indolo [2, 3-a] Hydrogenated Quinolizine Compound, Catalytic Synt..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Ocean University China and Marine Biomedical Res Institute Of Qingdao have submitted a patent application for Chiral Indolo [2, 3-a] Hydrogenated Quinolizine Compound, Catalytic Synthesis Method Thereof and Application of Chiral Indolo [2, 3-a] Hydrogenated Quinolizine Compound in Resisting Influenza Virus. Th..

Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group Submit Chinese Patent Application for Method for Synthesizing 6, 8-cyclotrithioctic Acid Through Continuous Flow

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group have submitted a patent application for Method for Synthesizing 6, 8-cyclotrithioctic Acid Through Continuous Flow. This invention was developed by Wu Xiong, Zhang Lisheng, Zhang Qian and Meng Fanrong. The patent application number is CN202511..

Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group Submit Chinese Patent Application for Preparation Method of Key Chiral Intermediate for Fesoterodine Synthesis

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group have submitted a patent application for Preparation Method of Key Chiral Intermediate for Fesoterodine Synthesis. This invention was developed by Wu Xiong, Meng Fanrong, Zhang Qian and Zhang Lisheng. The patent application number is CN20251145..

Zhejiang Jinhua New Mat Co Ltd and Zhejiang University Submit Chinese Patent Application for Green and Efficient Production Method of Hexafluoropropylene Oxide

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhejiang Jinhua New Mat Co Ltd and Zhejiang University have submitted a patent application for Green and Efficient Production Method of Hexafluoropropylene Oxide. This invention was developed by Zhou Liyang, Chen Wencong, Yue Yawei, Zhang Qinghua, Zhang Junliang, Duan Zhonggang and Zhou Qiang. The patent ap..

Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group Seek Patent for Method for Preparing 3-mercaptopropionic Acid by Efficiently Catalyzing Acrylic Acid-hydrogen Sulfi..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group have sought patent for Method for Preparing 3-mercaptopropionic Acid by Efficiently Catalyzing Acrylic Acid-hydrogen Sulfide Addition Reaction Through Organic Phosphine. This invention was developed by Guo Jiangfeng, Ning Honghui, Du Zhiying, Tao..

Zhangping Jiuding Taitian Tech Co Ltd and Jiuding Fluorin Chemicals Co Ltd Zhangping Fujian Apply for Patent on Method for Simultaneously Preparing Nonafluoroisobutyl Ether and Hep..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhangping Jiuding Taitian Tech Co Ltd and Jiuding Fluorin Chemicals Co Ltd Zhangping Fujian have applied Chinese patent for Method for Simultaneously Preparing Nonafluoroisobutyl Ether and Heptafluoroisobutyrate from Bis (heptafluoroisopropyl) Heptanone. Zhou Jicang, Wang Jianxin, Zhou Yuji, Yu Qiang, Gan Zhix..

Yunnan Inst Materia Medica and Yunnan Baiyao Group File Chinese Patent Application for Preparation Method of 2-(2-fluoro-4-biphenyl) Propionic Acid

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Yunnan Inst Materia Medica and Yunnan Baiyao Group have filed a patent application for Preparation Method of 2-(2-fluoro-4-biphenyl) Propionic Acid. This invention was developed by Yang Chongsheng, Yang Zhi, Li Ao and Sun Min. The patent application number is CN202511510705 20251022. The patent publication ..

Yibin Tianyuan Haifeng Hetai Co Ltd and Yibin Tianyuan Group Co Ltd Submit Chinese Patent Application for Phosphoric Acid Mixing System and Method

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Yibin Tianyuan Haifeng Hetai Co Ltd and Yibin Tianyuan Group Co Ltd have submitted a patent application for Phosphoric Acid Mixing System and Method. This invention was developed by Wang Dong, Huang Junchao, Luo Zongwei, Xie Jing, Li Sheng, Wang Jianxiang and Tang Yanglin. The patent application number is C..

Zhejiang Lyukean Chemical Co Ltd and Zhejiang Huangma Tech Co Ltd Submit Chinese Patent Application for Synthesis Method of Fatty Amine Polyoxyethylene Ether

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Zhejiang Lyukean Chemical Co Ltd and Zhejiang Huangma Tech Co Ltd have submitted a patent application for Synthesis Method of Fatty Amine Polyoxyethylene Ether. This invention was developed by Jin Yifeng, Wang-ma Jishi, Wang Weisong, Wan Qingmei and Zhao Shicong. The patent application number is CN202511690..

Chuangda Huili New Mat Sichuan Co Ltd and Mianyang Wells Electronic Mat Co Ltd Submit Chinese Patent Application for Quick-drying Type Nonionic Waterborne Epoxy Curing Agent as Wel..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Chuangda Huili New Mat Sichuan Co Ltd and Mianyang Wells Electronic Mat Co Ltd have submitted a patent application for Quick-drying Type Nonionic Waterborne Epoxy Curing Agent as Well as Preparation Method and Application Thereof. This invention was developed by Liu Jian, Huang Hengxing and Lu Nanping. The ..

Jiangsu Academy of Environmental Industry & Technology and Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology Submit Chinese Patent Application..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Jiangsu Academy of Environmental Industry & Technology and Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology have submitted a patent application for Residual Solvent Removal Device for Nanofiltration Separation Membrane Preparation. This invention was developed by Chen Pen..

Fuzhou University and Clenergy Innovation Laboratory Seek Patent for Amphoteric Ion Exchange Resin Containing Imidazole Group and Sulfonic Acid Group as Well as Preparation Method ..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Fuzhou University and Clenergy Innovation Laboratory have sought patent for Amphoteric Ion Exchange Resin Containing Imidazole Group and Sulfonic Acid Group as Well as Preparation Method and Application of Amphoteric Ion Exchange Resin. This invention was developed by Qiu Ting, Xiao Yao, Yang Chen, Qi Zhaoyang..

Hefei University of Technology and Anhui Win All Hi Tech Seed Co Ltd Applyfor Patent on Caffeic Acid-amino Acid Composite Grafted Starch as Well as Preparation Method and Applicati..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hefei University of Technology and Anhui Win All Hi Tech Seed Co Ltd have applied Chinese patent for Caffeic Acid-amino Acid Composite Grafted Starch as Well as Preparation Method and Application Thereof. Liu Changhong, Fu Liling, Zheng Lei, Zhang Conghe, Yang Wei, Liu Wei and Zhou Guixiang developed it. Th..

Jiangsu Novoray New Mat Co Ltd Submits Chinese Patent Application for Preparation Method of High-purity Aluminum Nitride Single Crystal Powder

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Jiangsu Novoray New Mat Co Ltd has submitted a patent application for Preparation Method of High-purity Aluminum Nitride Single Crystal Powder. This invention was developed by Li Xiaodong, Cao Jiakai, Xu Na, Yu Xingqiang and Dong Xingda. The patent application number is CN202511514776 20251022. The patent p..

State Intellectual Property Office of China Publishes Xi'an Napu Tech Co Ltd Patent Application for Electrochemical Corrosion Device and Method Thereof

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Xi'an Napu Tech Co Ltd patent application for Electrochemical Corrosion Device and Method Thereof. The invention was developed by Feng Juanjuan, Pang Yunlong and Jiang Xiaofang. The patent application number is CN202511726161 20251124. The patent pub..

State Intellectual Property Office of China Publishes Harbin Turbine and Hadian Power Equipment National Engineering Res Center Co Ltd Patent Application for Groove Structure Brush..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Harbin Turbine and Hadian Power Equipment National Engineering Res Center Co Ltd patent application for Groove Structure Brush Type Electrochemical Polishing Metal Surface Treatment Method. The invention was developed by Li Jingchun, Zhu Ling, Liang Lix..

State Intellectual Property Office of China Publishes AECC Shenyang Liming Aero Engine and Northeastern University Patent Application for Electrochemical Corrosion Method for Grain..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published AECC Shenyang Liming Aero Engine and Northeastern University patent application for Electrochemical Corrosion Method for Grain Size on Surface of Nickel-based Superalloy Turbine Blade. The invention was developed by Wu Jingjing, Xie Hongwei, Xu Mang, Yu..

Linding Optical Jiangsu Co Ltd Seeks Patent for Nico-ceo2 Composite Coating and Electro-deposition Preparation Method Thereof

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Linding Optical Jiangsu Co Ltd has sought patent for Nico-ceo2 Composite Coating and Electro-deposition Preparation Method Thereof. This invention was developed by Zhang Xinquan, You Shuxin, Ren Mingjun and Zhang Zhe. The patent application number is CN202511809458 20251203. The patent publication number is..

State Intellectual Property Office of China Publishes Institute Of Mat And Intelligent Manufacturing Jiangxi Academy Of Sciences Patent Application for Composite Corrosion-resistan..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Institute Of Mat And Intelligent Manufacturing Jiangxi Academy Of Sciences patent application for Composite Corrosion-resistant Coating on Surface of Magnet and Preparation Method of Composite Corrosion-resistant Coating. The invention was developed by ..

State Intellectual Property Office of China Releases Bengang Steel Plates and Ling Yuan Iron & Steel Patent Application for Method for Improving Adhesive Performance of Galvanized ..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Bengang Steel Plates and Ling Yuan Iron & Steel patent application for Method for Improving Adhesive Performance of Galvanized Steel Sheet and Prepared High-adhesive-performance Galvanized Steel Sheet. This invention was developed by Wang Yafen, Han Dan,..

Jiangsu Sangruitai Environmental Protection New Material Tech Co Ltd Submits Patent Application for Production Process of Ultra-high-gloss and Ultra-leveling Powder Coating

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Jiangsu Sangruitai Environmental Protection New Material Tech Co Ltd has submitted a patent application for Production Process of Ultra-high-gloss and Ultra-leveling Powder Coating. Ding Zhixiang, Hong Haoliang and Chen Lincai developed the invention. The patent application number is CN202511483091 20251016..

State Intellectual Property Office of China Publishes Jingmen Famax Tech Co Ltd Patent Application for Energy-saving and Environment-friendly Organic Water-soluble Fertilizer Prepa..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Jingmen Famax Tech Co Ltd patent application for Energy-saving and Environment-friendly Organic Water-soluble Fertilizer Preparation Device. The invention was developed by He Wenxiang, Kong Xiaoyan, Wu Hua, Zhang Bo and Wu Junda. The patent applicati..

Jiangsu Youli Capsule Co Ltd Submits Chinese Patent Application for Gelatin Empty Capsule Not Prone to Moisture Absorption and Preparation Process Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Jiangsu Youli Capsule Co Ltd has submitted a patent application for Gelatin Empty Capsule Not Prone to Moisture Absorption and Preparation Process Thereof. This invention was developed by Xu Shengrong, Lu Zhidong, Liu Lin and Wang Jiangping. The patent application number is CN202511912823 20251218. The pate..

Hubei Jinmingzhu Chemical Co Ltd Seeks Patent for Method for Producing Calcium Magnesium Phosphate Fertilizer with High Phosphorus Content by Using Industrial Byproduct Magnesium A..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hubei Jinmingzhu Chemical Co Ltd has sought patent for Method for Producing Calcium Magnesium Phosphate Fertilizer with High Phosphorus Content by Using Industrial Byproduct Magnesium Ammonium Phosphate. This invention was developed by Hu Kang. The patent application number is CN202511374173 20250924. The p..

Jilin Univ Of Chemical Technology Submits Patent Application for Physalis Alkekengi Calyx Extract Effervescent Tablet as Well as Preparation Process and Quality Evaluation Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Jilin Univ Of Chemical Technology has submitted a patent application for Physalis Alkekengi Calyx Extract Effervescent Tablet as Well as Preparation Process and Quality Evaluation Thereof. Yang Xiudong, Jian Liqiao, Zhang Yan, Liu Xinyue, Zhao Zhe, Yang Heran and Yang Yanjun developed the invention. The pat..

State Intellectual Property Office of China Publishes Guangdong Tianbi Ceram Co Ltd Patent Application for Travertine Ceramic Tile with Metallic Paint and Preparation Process of Tr..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Guangdong Tianbi Ceram Co Ltd patent application for Travertine Ceramic Tile with Metallic Paint and Preparation Process of Travertine Ceramic Tile. The invention was developed by Wang Chengdong, Wang Heng, Qin Gang and Pan Zhen. The patent applicati..

State Intellectual Property Office of China Receives University of Science and Technology of China Patent Application for Passive Cooling Intelligent Protection Composite Material ..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has received University of Science and Technology of China patent application for Passive Cooling Intelligent Protection Composite Material and Preparation Method and Application Thereof. Gong Xinglong, Li Zimu and Wang Sheng developed the invention. The patent ap..

State Intellectual Property Office of China Receives Fujian Xinsen Carbon Patent Application for Porous Spongy Honeycomb Carbon Material and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has received Fujian Xinsen Carbon patent application for Porous Spongy Honeycomb Carbon Material and Preparation Method Thereof. Guan Zhongming, Zhong Jianhong and Xia Siyu developed the invention. The patent application number is CN202511698896 20251119. The pate..

State Intellectual Property Office of China Receives Xiamen Gerui Electronic Mat Co Ltd Patent Application for Gradient Pore Aluminum Nitride Electrostatic Chuck and Preparation Me..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has received Xiamen Gerui Electronic Mat Co Ltd patent application for Gradient Pore Aluminum Nitride Electrostatic Chuck and Preparation Method Thereof. Yang Jiandong, Yang Liang, Deng Yajie, Zhao Jie and Que Danlong developed the invention. The patent applicatio..

Shandong Guoxi New Mat Innovation Center Co Ltd Submits Chinese Patent Application for Preparation Method of Heat-resistant High-specific-surface-area Alumina Aerogel Powder Filled..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shandong Guoxi New Mat Innovation Center Co Ltd has submitted a patent application for Preparation Method of Heat-resistant High-specific-surface-area Alumina Aerogel Powder Filled Heat Insulation Honeycomb. This invention was developed by Li Yibin and Ma Yu. The patent application number is CN202511648441 ..

Shandong Guoxi New Mat Innovation Center Co Ltd Seeks Patent for Preparation Method of Aluminum Oxide Aerogel Powder Filled Heat Insulation Honeycomb with High Specific Surface Are..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shandong Guoxi New Mat Innovation Center Co Ltd has sought patent for Preparation Method of Aluminum Oxide Aerogel Powder Filled Heat Insulation Honeycomb with High Specific Surface Area. This invention was developed by Li Yibin and Ma Yu. The patent application number is CN202511648237 20251112. The patent..

Suzhou Hongkunxiang Electronic Co Ltd Files Chinese Patent Application for Ceramic Fiber Aerogel Felt and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Suzhou Hongkunxiang Electronic Co Ltd has filed a patent application for Ceramic Fiber Aerogel Felt and Preparation Method Thereof. This invention was developed by Chen Mingju, Li Hezhi and Li Dongpo. The patent application number is CN202511647434 20251111. The patent publication number is CN121318514 (A)...

Guangzhou Zhongshan New Mat Co Ltd Submits Patent Application for Zirconium Oxide and Aluminum or Aluminum Alloy Composite Material and Preparation Method and Application Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Guangzhou Zhongshan New Mat Co Ltd has submitted a patent application for Zirconium Oxide and Aluminum or Aluminum Alloy Composite Material and Preparation Method and Application Thereof. Jiang Dongfu, Lyu Jiangang and Tang Yutong developed the invention. The patent application number is CN202511459130 2025..

Northwestern Polytechnical University Seeks Patent for Ceramic Modified Carbon/carbon Composite Material Prepared by One-step Method and Method

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Northwestern Polytechnical University has sought patent for Ceramic Modified Carbon/carbon Composite Material Prepared by One-step Method and Method. This invention was developed by Fu Qiangang, Ji Pengyu, Liu Zhiqiang, Chen Songlin and Yan Zhicong. The patent application number is CN202511664602 20251113. ..

CRRC Qishuyan Inst Co Ltd Submits Chinese Patent Application for Carbon Fiber Preform, Carbon-carbon Composite Material, Carbon-ceramic Composite Material, Surface-reinforced Carbo..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- CRRC Qishuyan Inst Co Ltd has submitted a patent application for Carbon Fiber Preform, Carbon-carbon Composite Material, Carbon-ceramic Composite Material, Surface-reinforced Carbon-ceramic Composite Material, Split Guide Disc and Atomizing Disc. This invention was developed by Shi Yaojun, Zhou Huashan, Sun Yi..

Nanjing Iron and Steel Submits Patent Application for Anti-nodulation Submersed Nozzle Lining Material and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Nanjing Iron and Steel has submitted a patent application for Anti-nodulation Submersed Nozzle Lining Material and Preparation Method Thereof. Liu Gengfu, Li Quanhui, Li Ming, Tao Biao and Chen Linheng developed the invention. The patent application number is CN202511413753 20250929. The patent publication ..

Yingkou Guangyang Refractories Co Ltd Submits Patent Application for Zirconium Oxide Modified Aluminum-magnesium Spinel Brick and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Yingkou Guangyang Refractories Co Ltd has submitted a patent application for Zirconium Oxide Modified Aluminum-magnesium Spinel Brick and Preparation Method Thereof. Qi Mingshuo, Liu Chengwei, Zheng Songmeng, Shen Qiao, Wang Guangying and Liu Qijia developed the invention. The patent application number is C..

Hunan Xingyuan New Material Tech Co Ltd Submits Chinese Patent Application for Composite Organic Binder as Well as Preparation Method and Application Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hunan Xingyuan New Material Tech Co Ltd has submitted a patent application for Composite Organic Binder as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yulei, Hu Xiao and Pan Xiangbo. The patent application number is CN202511517681 20251023. The patent publication..

Shandong Chengwu Yixin Environmental Tech Co Ltd Applies for Patent on Production Process of < 10 > B-rich Boron Nitride Powder

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Shandong Chengwu Yixin Environmental Tech Co Ltd has applied Chinese patent for Production Process of < 10 > B-rich Boron Nitride Powder. Zhao Dongfang, Feng Xingbiao, Fang Tao, Liu Panpan, Zhang Wenlong and Sun Xianchong developed it. The patent application number is CN202511735846 20251125. The patent pub..

State Intellectual Property Office of China Releases Beifang University of Nationalities, Ningxia University and Helanshan Laboratories Patent Application for Fe-n-based High-entro..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Beifang University of Nationalities, Ningxia University and Helanshan Laboratories patent application for Fe-n-based High-entropy Nitride Ceramic as Well as Preparation Method and Application Thereof. This invention was developed by Lu Youjun, Li Jinfeng..

State Intellectual Property Office of China Receives Jiangsu Youdu Biotechnology Co Ltd Patent Application for Sunscreen Emulsion and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has received Jiangsu Youdu Biotechnology Co Ltd patent application for Sunscreen Emulsion and Preparation Method Thereof. Jia Kai, Yu Yu, Ding Song, Li Jun and Wang Dawei developed the invention. The patent application number is CN202511760876 20221130. The patent..

State Intellectual Property Office of China Publishes Nanning Guidian Electronic Technology Research Institute and Guilin University of Electronic Technology Patent Application for..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Nanning Guidian Electronic Technology Research Institute and Guilin University of Electronic Technology patent application for High-entropy Ceramic Photocuring Slurry with High Solid Content and Low Viscosity and Preparation Method Thereof. The inventio..

Hangzhou Shixu Digital Tech Co Ltd Submits Chinese Patent Application for Public Space Art Light Deduction Method Based on Multiple Agents

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Hangzhou Shixu Digital Tech Co Ltd has submitted a patent application for Public Space Art Light Deduction Method Based on Multiple Agents. This invention was developed by Wang Haojue. The patent application number is CN202511561265 20251029. The patent publication number is CN121310353 (A). International P..

State Intellectual Property Office of China Publishes Qinghai Institute of Salt Lakes, CAS and Jiangsu Gaopeng New Mat Co Ltd Patent Application for Multi-layer Metal Composite Str..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Qinghai Institute of Salt Lakes, CAS and Jiangsu Gaopeng New Mat Co Ltd patent application for Multi-layer Metal Composite Structure and Electrochemical Stitching Preparation Method Thereof. The invention was developed by Zhang Bo, Li Mian, Li Wu, Wang ..

State Intellectual Property Office of China Releases Rizhao Lier High Temperature New Mat Co Ltd Patent Application for Zirconium Molybdate Material, Nozzle Lining, Submersed Nozzl..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Rizhao Lier High Temperature New Mat Co Ltd patent application for Zirconium Molybdate Material, Nozzle Lining, Submersed Nozzle and Preparation Method. This invention was developed by Xu Yexing, Zhang Han, Guo Yulong, Qi Jianping, Zheng Chun, Guo Xiaoma..

State Intellectual Property Office of China Receives Sichuan Hangda New Mat Co Ltd and Beihang University Patent Application for Yttria-stabilized Zirconia Spraying Powder for Ps-p..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has received Sichuan Hangda New Mat Co Ltd and Beihang University patent application for Yttria-stabilized Zirconia Spraying Powder for Ps-pvd Spraying, Preparation Method of Yttrium-stabilized Zirconia Spraying Powder and Yttrium-stabilized Zirconia Coating. Liang F..

Qingdao Mulanqiu Powder Equipment Tech Co Ltd Submits Chinese Patent Application for Decoction Equipment and Decoction Method

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Qingdao Mulanqiu Powder Equipment Tech Co Ltd has submitted a patent application for Decoction Equipment and Decoction Method. This invention was developed by Fan Zejun, Dong Yunpeng, Zhou Yongli, Wang Meng and Zhou Jun. The patent application number is CN202511768065 20251128. The patent publication number..

Hunan Ronglan Composite Mat Co Ltd Seeks Patent for High-temperature Low-thermal-conductivity Aerogel Composite Material and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Hunan Ronglan Composite Mat Co Ltd has sought patent for High-temperature Low-thermal-conductivity Aerogel Composite Material and Preparation Method Thereof. This invention was developed by Hu Zhengbiao, Yang Lifen, Gao Qingfu, Yang Bin, Tang Guihua, Xu Lisha and Li Xinqiang. The patent application number i..

Nantong Sanze Prec Ceramics Co Ltd and Jiangsu Sanze New Material Tech Research Co Ltd Submit Chinese Patent Application for Preparation Method of Al2o3-coated Tib2 Multiphase Powd..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Nantong Sanze Prec Ceramics Co Ltd and Jiangsu Sanze New Material Tech Research Co Ltd have submitted a patent application for Preparation Method of Al2o3-coated Tib2 Multiphase Powder. This invention was developed by Yan Yongjie, Tang Qian, Yang Di and Zhang Xi. The patent application number is CN202511568..

Ningbo Heguang Rubber Tech Co Ltd Submits Patent Application for Gutta-percha Point Raw Material Formula and Preparation Method Thereof

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Ningbo Heguang Rubber Tech Co Ltd has submitted a patent application for Gutta-percha Point Raw Material Formula and Preparation Method Thereof. Zhang Xiaoming and Sun Changhai developed the invention. The patent application number is CN202511509721 20251022. The patent publication number is CN121313466 (A)..

Nanjing Aisha Flavor Co Ltd Submits Patent Application for Compound Cooling Agent Capable of Enhancing Outbreak Feeling and Prolonging Mouth Feel and Preparation Method of Compound..

Chemicals

| Thu 14 May 2026

Beijing, May 15 -- Nanjing Aisha Flavor Co Ltd has submitted a patent application for Compound Cooling Agent Capable of Enhancing Outbreak Feeling and Prolonging Mouth Feel and Preparation Method of Compound Cooling Agent. Huang Suping, Wang Xia, Kong Baihua, Xia Rongwen, Wang Kai, Zhu Jianqiu and Zhou Xiaofeng developed the inv..

State Intellectual Property Office of China Releases Yunnan Construction Invest Green Development Co Ltd Patent Application for Hydrophobic Assembly Type Water Permeable Brick with..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Yunnan Construction Invest Green Development Co Ltd patent application for Hydrophobic Assembly Type Water Permeable Brick with Adjustable Permeation Coefficient and Preparation Method of Hydrophobic Assembly Type Water Permeable Brick. This invention wa..

Jiangxi Huajian Electric Power Ind Co Ltd Seeks Patent for Electrolyte Circulating System for Ethylene Catalytic Synthesis Based on Photovoltaic Power Supply System

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Jiangxi Huajian Electric Power Ind Co Ltd has sought patent for Electrolyte Circulating System for Ethylene Catalytic Synthesis Based on Photovoltaic Power Supply System. This invention was developed by Peng Shijian, Yang Guidong, Zhang Guogang, Li He and Yao Weiqiong. The patent application number is CN202..

State Intellectual Property Office of China Releases Chongqing Manensite New Material Tech Co Ltd Patent Application for Carbonate Intercalated Iron-cobalt-nickel Layered Hydroxide..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Chongqing Manensite New Material Tech Co Ltd patent application for Carbonate Intercalated Iron-cobalt-nickel Layered Hydroxide Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Peng Jianlin, Zhang Zheng, Luo..

State Intellectual Property Office of China Releases Qiqihar University and Guangdong University of Technology Patent Application for Novel CoS/CoP/Co2VO4-based Efficient Water Ele..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Qiqihar University and Guangdong University of Technology patent application for Novel CoS/CoP/Co2VO4-based Efficient Water Electrolysis Bifunctional Catalyst and Preparation Method Thereof. This invention was developed by Chang Haiyang, Huang Xin, Wang ..

Suzhou Laboratory Applies for Patent on Uniform Coating Slurry and Method Suitable for Different Space Preparation

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Suzhou Laboratory has applied Chinese patent for Uniform Coating Slurry and Method Suitable for Different Space Preparation. Luo Xiaoyan, Lyu Kaiqiu, Li Yali and Ling Shilin developed it. The patent application number is CN202511286798 20250910. The patent publication number is CN121321022 (A). Internationa..

State Intellectual Property Office of China Publishes Feng Jiancheng Patent Application for Selection of Anodes When Electrolyzing Aqueous Solutions of Oxysalts

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Feng Jiancheng patent application for Selection of Anodes When Electrolyzing Aqueous Solutions of Oxysalts. The patent application number is CN202410917561 20240710. The patent publication number is CN121321017 (A). International Patent Classificati..

State Intellectual Property Office of China Publishes Ningde Contemporary Amperex Technology and Xiamen Times Res Institute Co Ltd Patent Application for Water Electrolysis Device,..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has published Ningde Contemporary Amperex Technology and Xiamen Times Res Institute Co Ltd patent application for Water Electrolysis Device, Catalyst and Preparation Method and Application of Catalyst. The invention was developed by Xia Xiwen, Ren Miaomiao and Wei Yi..

State Intellectual Property Office of China Releases Dongguan Guimi Erotic Adult Products Co Ltd Patent Application for Pretreatment Method, Treatment Agent and Encapsulation Metho..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- State Intellectual Property Office of China has released Dongguan Guimi Erotic Adult Products Co Ltd patent application for Pretreatment Method, Treatment Agent and Encapsulation Method for Wood Liquid Silica Gel Encapsulation. This invention was developed by Long Tongjing. The patent application number is ..

Guangzhou Basifu Environmental Prot Material Co Ltd Submits Patent Application for Low-foam Spraying Cleaning Agent for Aluminum Alloy After Anodizing and Cleaning Method Based on ..

Chemicals

| Fri 15 May 2026

Beijing, May 15 -- Guangzhou Basifu Environmental Prot Material Co Ltd has submitted a patent application for Low-foam Spraying Cleaning Agent for Aluminum Alloy After Anodizing and Cleaning Method Based on Low-foam Spraying Cleaning Agent. Yang Fan and Yang Wen developed the invention. The patent application number is CN2025..

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