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07:37:29 Mon 06 Apr 2026

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(12)

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(11)

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(9)

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(9)

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(8)

(8)

Guangdong University of T

(8)

Harbin Institute of Techn

(8)

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(7)

Nanjing University of Tec

(7)

East China University of

(6)

(6)

Shin-Etsu Chemical

(6)

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(6)

Xi\'an Jiaotong Universit

(6)

Beijing Institute of Tech

(5)

Beijing University of Che

(5)

Central South University

(5)

Dalian Institute of Chemi

(5)

(5)

Shandong University

(5)

Sumitomo Chemical

(5)

Sun Yat-sen University

(5)

Tianjin Polytechnic Unive

(5)

(4)

Anhui Keang New Material

(4)

Anhui University of Techn

(4)

Changzhou University

(4)

Chongqing University

(4)

Dainippon Ink & Chemicals

(4)

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(4)

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(4)

Huaneng Chaohu Power Gene

(4)

Inner Mongolia University

(4)

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(4)

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(4)

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(4)

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(4)

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(4)

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(4)

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(4)

(4)

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(4)

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(4)

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(4)

(4)

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(4)

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(4)

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(4)

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(4)

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(4)

Anhui Runyue Tech Co Ltd

(3)

(3)

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(3)

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(3)

China Institute of Atomic

(3)

(3)

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(3)

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(3)

(3)

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(3)

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

Kingfa Science & Technolo

(3)

(3)

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

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(3)

PPG Industries, Ohio

(3)

(3)

Qingdao University of Sci

(3)

(3)

(3)

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(3)

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(3)

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(3)

Thyssenkrupp Polysius Ag;

(3)

Tongji University

(3)

Unilever IP Holdings

(3)

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(3)

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(3)

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(3)

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(3)

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(3)

Zunyi Medical University

(3)

(2)

Adama Makhteshim

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Bruker Switzerland

(2)

(2)

(2)

(2)

Changchun Institute of Ap

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Chinese University of Hon

(2)

Chongqing Tianyou Dairy;

(2)

(2)

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(2)

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(2)

Dow Global Tech Llc [us];

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

Kent Catalytic Mat Inc

(2)

Kurita Water Industries

(2)

(2)

LG Energy Solution

(2)

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(2)

Liaoning University

(2)

Lima Coating Technology W

(2)

(2)

(2)

Mitsubishi Chemical

(2)

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(2)

Miyoshi America Inc

(2)

Nan Pao Resins Foshan Co

(2)

Nanchang Hangkong Univers

(2)

(2)

Nanjing University

(2)

Nanjing University of Sci

(2)

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(2)

Ningbo Shixian Tech Co Lt

(2)

Ningxia Medical Universit

(2)

North China Electric Powe

(2)

Northeastern University

(2)

Otkrytoe Aktsionernoe Obs

(2)

PetroChina Company

(2)

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(2)

Qingyuan Loubang Building

(2)

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(2)

Rongyu Wisdom Xian Intell

(2)

(2)

Shaanxi University of Sci

(2)

Shandong Aeronautical Uni

(2)

Shanghai Wenyou Ind Co Lt

(2)

Shanxi University

(2)

Shenyang University of Ch

(2)

Shenzhen Baoan New Materi

(2)

Shenzhen Bojiang Robot Co

(2)

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(2)

Shenzhen University

(2)

Sichuan Development Xingx

(2)

Sichuan Dongze Tech Co Lt

(2)

(2)

(2)

Southwest Petroleum Unive

(2)

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(2)

State Power Investment Co

(2)

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(2)

Sunlour Pigment Co Ltd

(2)

Suzhou Niumute Nano Tech

(2)

Suzhou Sunmun Tech Co Ltd

(2)

Suzhou Xire Energy Saving

(2)

Swftlabs Holdings Llc

(2)

(2)

Te Connectivity Solutions

(2)

Technical Institute of Ph

(2)

The Hong Kong University

(2)

The Regents of The Univer

(2)

(2)

(2)

(2)

Tsinghua University

(2)

(2)

Unilever Ip Holdings B V

(2)

University Henan Animal H

(2)

University of Electronic

(2)

University of Florida Res

(2)

(2)

(2)

Wuhan Huaxia Intelligent

(2)

Wuhan University of Techn

(2)

Wuyi University

(2)

Xi\'an Thermal Power Rese

(2)

Xiamen Hengkun New Materi

(2)

Xian University of Archit

(2)

Xingchu Shiji Tech Co Ltd

(2)

Yancheng Institute of Tec

(2)

Yiwu Jiakun New Energy Co

(2)

Zhejiang Academy Of Emerg

(2)

Zhejiang Juhua Tech Cente

(2)

Zhejiang Qinghe New Mater

(2)

Zhejiang University Shaox

(2)

Zhejiang University of Sc

(2)

Zhejiang Yipai Tech Co Lt

(2)

Zhuhai Changxian New Mate

(2)

(1)

(1)

(1)

3m Innovative Properties

(1)

AT&M Environment Engineer

(1)

AVIC Research Institute S

(1)

(1)

Acme Beijing Tech Co Ltd

(1)

(1)

(1)

Aerospace Carbon Solution

(1)

Aerospace Engineering Equ

(1)

Aerospace Kaitian Environ

(1)

Aerospace Prec Prod Corp

(1)

Agc Inc [jp]; AGC Si-Tech

(1)

(1)

Aidit Qinhuangdao Digital

(1)

Alishang Liquor Mft Co Lt

(1)

Alliance For Energy Innov

(1)

Alpla Werke Alwin Lehner

(1)

American Polymers Corp

(1)

(1)

Amynas Bv [us]; Elias Jor

(1)

(1)

Anda City Haina Beier Che

(1)

Andao Wuxi New Energy Mat

(1)

Andritz Metal Deutschland

(1)

Anhui Conch Material Scie

(1)

Anhui Costar Biochemical

(1)

Anhui Feituo New Material

(1)

Anhui Fuhuang Science And

(1)

Anhui Fulede Tech Develop

(1)

Anhui Guangshu Semiconduc

(1)

Anhui Guoke Environmental

(1)

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(1)

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(1)

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(1)

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(1)

Anhui Jingkang Building M

(1)

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(1)

Anhui Konka Electronics C

(1)

Anhui Lianchuang Biologic

(1)

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(1)

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(1)

Anhui Normal University

(1)

Anhui Qiangbang New Mat C

(1)

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(1)

Anhui Qumei Biotechnology

(1)

Anhui Ruixu Mixing Equipm

(1)

Anhui Tiankai Biological

(1)

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(1)

Anhui University of Scien

(1)

Anhui Wanyu Machinery Equ

(1)

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(1)

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(1)

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(1)

Anhui Yinong Chem Co Ltd

(1)

Anli Tech Suzhou Co Ltd

(1)

Anqing Xinxiangrui Enviro

(1)

Anyang Anlin Biochemical

(1)

Ares Trading S A

(1)

Arizona Board of Regents

(1)

Arkema France [fr]; Japan

(1)

Army Armored Military Aca

(1)

(1)

(1)

Ataca Coating E Lach S R

(1)

Avic Xian Aircraft Indust

(1)

Avient Corporation

(1)

(1)

(1)

BASF Coatings Gmbh [de];

(1)

BASF Se [de]; Karlsruher

(1)

BASF Se [de]; Thyssenkrup

(1)

BASF; Dow Global Technolo

(1)

(1)

(1)

BYD Company; Shanghai Byd

(1)

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(1)

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(1)

Baoding Sun Electric Powe

(1)

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(1)

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(1)

Baotou City Xin Chemical

(1)

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(1)

Battelle Memorial Institu

(1)

(1)

Bbmg Energy Tech Co Ltd;

(1)

Becker Diko Holger

(1)

Beihang University

(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)

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(1)

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(1)

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(1)

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(1)

Beijing Jinyu New Buildin

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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)

Beijing Zhongzhi Innovati

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Beixin Carpoly Paint Grou

(1)

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(1)

Beixin Carpoly Paint Hebe

(1)

Beixin Carpoly Paint Shan

(1)

Bengang Steel Plates

(1)

Bgri Tengzhou Composite M

(1)

Biom Enteva Europe Ag

(1)

Biortus Biosciences; Bior

(1)

Bloom Energy Corporation

(1)

(1)

Blue Origin Manufacturing

(1)

Bluestar Adisseo Nanjing

(1)

Board of Regents of the U

(1)

(1)

Bohai University

(1)

(1)

(1)

Boyuan Energy Power Engin

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Bpgbio Inc [us]; The Henr

(1)

Braun Melsungen

(1)

Bsw Tratamientos Sustenta

(1)

CCCC Fourth Harbor Engine

(1)

CCCC Infrastructure Maint

(1)

CHN Energy Group Ningxia

(1)

CRRC Qingdao Sifang

(1)

CRRC Wind Power (Shandong

(1)

CSSC Jiujiang Jingda Tech

(1)

(1)

California Institute Of T

(1)

(1)

Carbon Nitrogen New Mat S

(1)

Cardolite Chemical Zhuhai

(1)

Carl Zeiss Vision Interna

(1)

(1)

(1)

Central China Normal Univ

(1)

Certoplast Technische Kle

(1)

(1)

Changhe Aircraft Industry

(1)

Changnuo Tennis Club Dali

(1)

Changsha Xinben Aux Co Lt

(1)

Changsha Zhongteng Metal

(1)

Changzhou Bio Generating

(1)

Changzhou Borui Adhesive

(1)

Changzhou Dubo High Molec

(1)

Changzhou Institute of In

(1)

Changzhou Jiahui New Mate

(1)

Changzhou Junhe Tech Stoc

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Changzhou Luorui Electric

(1)

Changzhou Tongtai Gaodao

(1)

Changzhou University; Suz

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Changzhou Vocational Inst

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Changzhou Zhongnan Chemic

(1)

Chaohua Tech Foshan Co Lt

(1)

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(1)

(1)

(1)

Chemence Inc [us]; Hgf Lt

(1)

Chemical Inst Henan Provi

(1)

Chemical Research Institu

(1)

Chemours Company

(1)

(1)

(1)

(1)

Chengdu Anrunyue Tech Co

(1)

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(1)

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(1)

Chengdu Institute Biology

(1)

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(1)

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(1)

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Chengdu University

(1)

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(1)

China Academy of Informat

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China Buliding Materials

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China Chang Jiang Energy

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China United Heavy Gas Tu

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China University of Geosc

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China University of Minin

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China Weapon Science Acad

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China Yuanda Group Co Ltd

(1)

China Yuanda Group Co Ltd

(1)

Chinese Research Academy

(1)

Chiping Weiguang Plastic

(1)

Chizhou Jushi Chemical Co

(1)

Chn Energy Xinjiang Energ

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Chongqing Fayuan Fine Che

(1)

Chongqing Jianfeng Chemic

(1)

Chongqing Technology & Bu

(1)

Chongqing University of A

(1)

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(1)

Chongqing Xikong Additive

(1)

(1)

(1)

City University of Hong K

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Clenergy Innovation Labor

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Cnbm Res Institute For Ad

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(1)

Cofco Bio Chemical Energy

(1)

(1)

Concord Univ College Fuji

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(1)

Contemporary Amperex Futu

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Cornell Univ [us]; The Bo

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Corteva Agriscience

(1)

(1)

(1)

DIC Corp [jp]; Zhao Hui

(1)

DIC Corporation

(1)

(1)

(1)

DSM IP Assets B V

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Daegu Gyeongbuk Institute

(1)

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Daikyo Chemical Co Ltd

(1)

Dalian Institute of Chemi

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Dalian Polytechnic Univer

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(1)

Dalian University of Tech

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Danimer Intellectual Prop

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De Lafuente Ferreira Ciro

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DeepCarbon Technology (Sh

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(1)

(1)

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Dezhou University

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(1)

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(1)

Dow Global Technologies L

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Dow Silicones Corp [us];

(1)

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(1)

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(1)

(1)

(1)

ENEOS Corporation

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EOS Electro Optical Syste

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(1)

(1)

East China Normal Univers

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(1)

Eca Healthcare Inc

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(1)

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(1)

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(1)

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(1)

GE Aviat Systems

(1)

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(1)

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(1)

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(1)

Gannan Normal University

(1)

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(1)

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Guangxi Academy of Sciences Submits Chinese Patent Application for Synthesis Method of L-asparaginic Acid-4-tert-butyl Ester

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Guangxi Academy of Sciences has submitted a patent application for Synthesis Method of L-asparaginic Acid-4-tert-butyl Ester. This invention was developed by Yang Dengfeng and Ouyang Xiaoming. The patent application number is CN202511137161 20250814. The patent publication number is CN121022950 (A). Intern..

State Intellectual Property Office of Croatia Publishes Pleadin Grgo Patent Application for Process and Plant for Continuous Production of Calcium Carbonate Nanoparticles

Chemicals

| Mon 06 Apr 2026

Zagreb, Croatia, April 6 -- State Intellectual Property Office of Croatia has published Pleadin Grgo patent application for Process and Plant for Continuous Production of Calcium Carbonate Nanoparticles. The patent application number is HR2015P001205 20151109. The patent publication number is HRP20151205 (A2). International Pa..

State Intellectual Property Office of China Releases Guangxi Branch China Mobile Communications Group Co Ltd and China Mobile Communications Patent Application for Data Synthesis M..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Guangxi Branch China Mobile Communications Group Co Ltd and China Mobile Communications patent application for Data Synthesis Method, Device, Equipment, Medium and Program Product. This invention was developed by Fan Jiefei, Chen Qingyuan, Fan Qingdong,..

State Intellectual Property Office of China Releases Anhui Xinhong Textile Co Ltd Patent Application for Antistatic Fabric Containing Polylactic Acid Fibers and Preparation Method ..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Anhui Xinhong Textile Co Ltd patent application for Antistatic Fabric Containing Polylactic Acid Fibers and Preparation Method Thereof. This invention was developed by Liu Pingli and Liu Pingjing. The patent application number is CN202511166987 20250..

State Intellectual Property Office of China Releases Zhejiang Yipai Tech Co Ltd Patent Application for Integrated Membrane Electrode, Preparation Method Thereof and Device for Synt..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Zhejiang Yipai Tech Co Ltd patent application for Integrated Membrane Electrode, Preparation Method Thereof and Device for Synthesizing Hydrogen Peroxide by Directional Reduction and Oxidation Regulation of Anthraquinone Derivative Compound. This invent..

State Intellectual Property Office of China Releases Shanghai Shangdian Caojing Power Generation and Shanghai Power Equipment Research Institute Patent Application for Nickel-based..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Shanghai Shangdian Caojing Power Generation and Shanghai Power Equipment Research Institute patent application for Nickel-based Protective Coating as Well as Preparation Method and Application Thereof. This invention was developed by Fei Zhangsheng, Xu ..

State Intellectual Property Office of China Releases Hangzhou Puli Polymer New Mat Co Ltd Patent Application for Boron-doped Zinc Glutarate Nanoflower Catalyst as Well as Preparati..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Hangzhou Puli Polymer New Mat Co Ltd patent application for Boron-doped Zinc Glutarate Nanoflower Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Xiangyu, Tan Dawei, Luo Ming and Chen Shengyue. Th..

State Intellectual Property Office of China Releases Shandong Haike Innovation Research Institute and Shandong Haike Xinyuan Material Tech Co Ltd Patent Application for Preparation..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Shandong Haike Innovation Research Institute and Shandong Haike Xinyuan Material Tech Co Ltd patent application for Preparation Method of Mannitol Carbonate Sulfate. This invention was developed by Wang Yufeng, Wei Zhikai, Wang Shengxian, Yu Xin, Wang D..

State Intellectual Property Office of China Releases Guangzhou Runer Ophthalmology Biotechnology Co Ltd and Runer Ophthalmology Medicine Guangzhou Co Ltd Patent Application for Nit..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Guangzhou Runer Ophthalmology Biotechnology Co Ltd and Runer Ophthalmology Medicine Guangzhou Co Ltd patent application for Nitric Oxide Donor Type Compound and Application Thereof. This invention was developed by Qiu Guanpeng, Xu Xuezhen, Kang Panpan, ..

State Intellectual Property Office of China Releases Huile New Material Tech Jiangsu Co Ltd Patent Application for High-flexibility Ceramic Tile Adhesive for Sticking Rock Plates

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Huile New Material Tech Jiangsu Co Ltd patent application for High-flexibility Ceramic Tile Adhesive for Sticking Rock Plates. This invention was developed by Qian Yonglin, Zha Bo, Wang Wei, Cui Lihua and Zhang Tao. The patent application number is C..

State Intellectual Property Office of China Releases Shenzhen Asia Lanneret Science & Tech Co Ltd Patent Application for Conductive Cloth Coating and Double Faced Adhesive Tape Bon..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Shenzhen Asia Lanneret Science & Tech Co Ltd patent application for Conductive Cloth Coating and Double Faced Adhesive Tape Bonding Multifunctional Equipment for Soft Sealing Strip. This invention was developed by Chen Diming, Xiong Jiangang, Gao Renhui..

State Intellectual Property Office of China Releases Hongshengxin New Mat Hubei Co Ltd Patent Application for Film Coating Device for CIPP-ultraviolet Curing Repair Material Produc..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Hongshengxin New Mat Hubei Co Ltd patent application for Film Coating Device for CIPP-ultraviolet Curing Repair Material Production. This invention was developed by Li Juntao, Song Jianjun, Wu Shaokang, Zhou Xiangdong and Lee Han Woong. The patent ap..

State Intellectual Property Office of China Releases Xuzhou Ziju Petrochemical Equipment Co Ltd Patent Application for Automatic Welding Production Line for Chemical Tanks and Barr..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Xuzhou Ziju Petrochemical Equipment Co Ltd patent application for Automatic Welding Production Line for Chemical Tanks and Barrels. This invention was developed by Wang Baijing. The patent application number is CN202511587407 20251103. The patent pub..

State Intellectual Property Office of China Releases Huizhou Pengjin Intelligent Equipment Co Ltd Patent Application for Novel Lithium Battery Pole Piece Double-sided Coating Devic..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has released Huizhou Pengjin Intelligent Equipment Co Ltd patent application for Novel Lithium Battery Pole Piece Double-sided Coating Device. This invention was developed by Ling Feng, Lin Zhangyan and Hu Zhi. The patent application number is CN20251186706 20250..

State Intellectual Property Office of China Publishes Qingdao Tangzhi Medicine Tech Co Ltd Patent Application for Method for Detecting Related Substances of 5 '(e)-vpa Phosphoramid..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Qingdao Tangzhi Medicine Tech Co Ltd patent application for Method for Detecting Related Substances of 5 '(e)-vpa Phosphoramidite Monomer. The invention was developed by Cao Xuefeng, Feng Jing, Shen Yong, Feng Lianshun and Xiao Cong. The patent appl..

State Intellectual Property Office of China Publishes Jiangsu Junge Zhicheng Technology, Wuxi Jungezhihui High End Equipment Co Ltd and Jiangsu Chaochun Semiconductor Mat Co Ltd Pa..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Jiangsu Junge Zhicheng Technology, Wuxi Jungezhihui High End Equipment Co Ltd and Jiangsu Chaochun Semiconductor Mat Co Ltd patent application for Silicon Carbide Raw Material Synthesis Furnace. The invention was developed by Zhang Junyan, Zhou Shezhu,..

State Intellectual Property Office of China Publishes Xiamen Qingchen Energy Tech Co Ltd Patent Application for PEM Electrolyzed Water Membrane Electrode Catalyst Layer Structure f..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Xiamen Qingchen Energy Tech Co Ltd patent application for PEM Electrolyzed Water Membrane Electrode Catalyst Layer Structure for Inhibiting Hydrogen in Oxygen and Preparation Method of Pem Electrolyzed Water Membrane Electrode Catalyst Layer Structure...

State Intellectual Property Office of China Publishes Xian Jiyuan Metallurgical Equipment Co Ltd Patent Application for Novel Metal-based Nano Catalytic Coating Electrode and Prepa..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Xian Jiyuan Metallurgical Equipment Co Ltd patent application for Novel Metal-based Nano Catalytic Coating Electrode and Preparation Method Thereof. The invention was developed by Su Zhiyuan, Chen Bianbian, Shi Wenli and Li Airong. The patent applic..

State Intellectual Property Office of China Publishes Bgri Tengzhou Composite Mat Co Ltd and Beijing Composite Materials Patent Application for Degradation Liquid Capable of Degrad..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Bgri Tengzhou Composite Mat Co Ltd and Beijing Composite Materials patent application for Degradation Liquid Capable of Degrading Amine Cured Epoxy Resin, Degradation Recovery Method and Regeneration Method of Amine Cured Epoxy Resin. The invention was..

State Intellectual Property Office of China Publishes Sichuan Dongze Tech Co Ltd Patent Application for Flame-retardant Modified Polyurethane Aerogel and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Sichuan Dongze Tech Co Ltd patent application for Flame-retardant Modified Polyurethane Aerogel and Preparation Method Thereof. The invention was developed by Zhong Hanze and Yu Guangming. The patent application number is CN202511317278 20250916. Th..

State Intellectual Property Office of China Publishes Junxiu New Material Tech Suzhou Co Ltd Patent Application for Organic Fluorine Modified Bio-based Acrylate Self-repairing Emul..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Junxiu New Material Tech Suzhou Co Ltd patent application for Organic Fluorine Modified Bio-based Acrylate Self-repairing Emulsion as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Chao and Taira Akihiro. Th..

State Intellectual Property Office of China Publishes Ankang Jinmao Biological Eng Co Ltd Patent Application for Preparation Method for Extracting High-purity Phytic Acid Calcium M..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Ankang Jinmao Biological Eng Co Ltd patent application for Preparation Method for Extracting High-purity Phytic Acid Calcium Magnesium from Defatted Rice Bran. The invention was developed by Zhao Kuishan. The patent application number is CN202510999..

State Intellectual Property Office of China Publishes Suzhou Sicui New Energy Photoelectric Tech Research Institute Co Ltd and Soochow University Patent Application for Multi-boron..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Suzhou Sicui New Energy Photoelectric Tech Research Institute Co Ltd and Soochow University patent application for Multi-boron Nitrogen Compound as Well as Synthesis Method and Application Thereof. The invention was developed by Zhang Xiaohong, Xiong X..

State Intellectual Property Office of China Publishes Jiangsu Heben Pesticide & Chemicals Co Ltd Patent Application for Novel Hexythiazox Synthesis Method

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Jiangsu Heben Pesticide & Chemicals Co Ltd patent application for Novel Hexythiazox Synthesis Method. The invention was developed by Feng Wei, Xing Yan, Chen Hua, Jia Lihua, Xu Pengpeng, Xia Haolan, Li Dongliang and Chen Shixiu. The patent applicati..

State Intellectual Property Office of China Publishes Guangzhou Jiali Biotechnology Co Ltd Patent Application for Preparation Method of Mercaptoacetic Acid

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Guangzhou Jiali Biotechnology Co Ltd patent application for Preparation Method of Mercaptoacetic Acid. The invention was developed by Wang Zhifeng and Zuo Lili. The patent application number is CN202510994135 20250718. The patent publication number ..

State Intellectual Property Office of China Publishes Inner Mongolia Fuyuan Tech Co Ltd Patent Application for Preparation Process of R-1234yf Refrigerant Based on Heterogeneous Ca..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Inner Mongolia Fuyuan Tech Co Ltd patent application for Preparation Process of R-1234yf Refrigerant Based on Heterogeneous Catalyst. The invention was developed by Hayashi Takahito. The patent application number is CN202511133696 20250814. The pate..

State Intellectual Property Office of China Publishes Macheng Hubei University Industrial Technology Research Institute and Hubei Zhusheng Tech Co Ltd Patent Application for Physic..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Macheng Hubei University Industrial Technology Research Institute and Hubei Zhusheng Tech Co Ltd patent application for Physical and Chemical Synergistic Modified Superfine Mineral Admixture and Preparation Method Thereof. The invention was developed b..

State Intellectual Property Office of China Publishes Juncheng Xuzhou New Material Tech Co Ltd Patent Application for Production Process of Deuterated Sodium Hydroxide D1

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Juncheng Xuzhou New Material Tech Co Ltd patent application for Production Process of Deuterated Sodium Hydroxide D1. The invention was developed by Lin Chongxi, Lin Yijun, Li Honglin and Wang Yu. The patent application number is CN202511203498 2025..

State Intellectual Property Office of China Receives Foshan Keshun Building Mat Co Ltd Patent Application for Modified Asphalt Coating Material, Saline-alkaline Tolerant Modified A..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Foshan Keshun Building Mat Co Ltd patent application for Modified Asphalt Coating Material, Saline-alkaline Tolerant Modified Asphalt Waterproof Coiled Material and Preparation Method of Modified Asphalt Coating Material and Saline-alkaline Tolerant Mod..

State Intellectual Property Office of China Receives Dalian Qihua New Mat Co Ltd Patent Application for Synthesis Method of Low-total-chlorine Epoxy Resin

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Dalian Qihua New Mat Co Ltd patent application for Synthesis Method of Low-total-chlorine Epoxy Resin. Guo Shuzhi, Xue Xinying, Li Fu, Liu Zhongxin and Gao Yuan developed the invention. The patent application number is CN202511566807 20251030. The pa..

State Intellectual Property Office of China Receives Guangdong Kelide New Mat Co Ltd Patent Application for Waterborne Polyester Resin, Preparation Method Thereof, and Coating Prep..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Guangdong Kelide New Mat Co Ltd patent application for Waterborne Polyester Resin, Preparation Method Thereof, and Coating Prepared from Waterborne Polyester Resin. Zhang Junbiao, Zeng Huiyang, Shu Shujun and Liang Weinan developed the invention. The..

State Intellectual Property Office of China Publishes Tianjin Paisen New Material Tech Co Ltd Patent Application for One-step Synthesis Method and Application of Cu-ssz-13 Molecula..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Tianjin Paisen New Material Tech Co Ltd patent application for One-step Synthesis Method and Application of Cu-ssz-13 Molecular Sieve. The invention was developed by Wang Guangtao, Liang Ke, Long Jiangxiang and Xu Feng. The patent application number..

State Intellectual Property Office of China Publishes Wuhan Infinite Chemical Eng Co Ltd Patent Application for Method for Synthesizing Imidodisulfuryl Fluoride by Using Sulfuryl F..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has published Wuhan Infinite Chemical Eng Co Ltd patent application for Method for Synthesizing Imidodisulfuryl Fluoride by Using Sulfuryl Fluoride Chloride. The invention was developed by Guo Wan, Liu Gang, Hua Longfei and Hu Die. The patent application number i..

State Intellectual Property Office of China Receives CCCC Infrastructure Maintenance Group and Kunming University of Science and Technology Patent Application for Slope Deformation..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received CCCC Infrastructure Maintenance Group and Kunming University of Science and Technology patent application for Slope Deformation Monitoring Method Based on Spaceborne Synthetic Aperture Radar. Yao Xiaoyang, Sun Tianwen, Jia Wei, Zhang Weiguo, Liu Bingbin..

State Intellectual Property Office of China Receives Yimei Automotive Optoelectronics Tech Changchun Co Ltd Patent Application for Evaporation Coating Device for Production of Ligh..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Yimei Automotive Optoelectronics Tech Changchun Co Ltd patent application for Evaporation Coating Device for Production of Light-emitting Decorative Parts of Automobiles. Li Yuehang, Qi Qingyu, Ni Jinyan, Li Hongfei, Sun Xihe, Tian Yong, Chen Weipeng, Z..

State Intellectual Property Office of China Receives Shangqiu Normal University, Xinxiang Runyu New Material Tech Co Ltd and Zhengzhou Zhengshi Chemical Product Co Ltd Patent Appli..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Shangqiu Normal University, Xinxiang Runyu New Material Tech Co Ltd and Zhengzhou Zhengshi Chemical Product Co Ltd patent application for Acrylate Monomer Controllable Free Radical Polymerization Method Based on Organic Tellurium Compound. Li Wenjuan, L..

State Intellectual Property Office of China Receives Luoyang Changlong New Material Tech Co Ltd, Institute of Chemistry Henan Academy of Sciences and Henan Academy Sciences Patent ..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Luoyang Changlong New Material Tech Co Ltd, Institute of Chemistry Henan Academy of Sciences and Henan Academy Sciences patent application for Preparation Method of First-generation Grubbs Catalyst. Wang Xilong, Zhao Shunwei, Zhou Duo, Chen Shumin, Zhan..

State Intellectual Property Office of China Receives Shaanxi Normal University and Lifotronic Tech Co Ltd Patent Application for Tyramine Ruthenium Bipyridine Complex, Synthesis Me..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Shaanxi Normal University and Lifotronic Tech Co Ltd patent application for Tyramine Ruthenium Bipyridine Complex, Synthesis Method, Electrochemical Luminescence Kit and Application. Qi Honglan, Zhou Wenshuai, Ming Peng, Li Yue and Yang Ning developed t..

State Intellectual Property Office of China Receives Hunan Haohua Chemical Co Ltd Patent Application for Efficient Synthesis Method of Cartap

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Hunan Haohua Chemical Co Ltd patent application for Efficient Synthesis Method of Cartap. Chen Xuesong, Wang Liang, Zhong Wenjian, Tang Zhengjiao and Zeng Jia developed the invention. The patent application number is CN202511426756 20250930. The pate..

State Intellectual Property Office of China Receives Yichang Brunp Recycling Technology, Yichang Bangpu Shidai New Energy Co Ltd and Guangdong Brunp Recycling Technology Patent App..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Yichang Brunp Recycling Technology, Yichang Bangpu Shidai New Energy Co Ltd and Guangdong Brunp Recycling Technology patent application for Resource Utilization Method of Lithium Iron Phosphate Battery Powder. Cheng Qi, Wu Qidong, Xu Zhiwei, Song Yang, ..

State Intellectual Property Office of China Receives Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology Patent Applicatio..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology patent application for Method for Removing Al from Crude Phosphoric Acid, and Preparation Method and Application of Iron Phosphate Dihydrate. Z..

State Intellectual Property Office of China Receives Dongguan Lianhao Packaging Equipment Co Ltd Patent Application for Novel Adhesive Sealing Device of Bagging Machine

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Dongguan Lianhao Packaging Equipment Co Ltd patent application for Novel Adhesive Sealing Device of Bagging Machine. He Huabo, Xiao Zhonggui and Zhang Beilong developed the invention. The patent application number is CN202511473413 20251015. The pate..

State Intellectual Property Office of China Receives Anhui Xinminli Tech Co Ltd Patent Application for Manufacturing Method and Manufacturing Device of Hydrophobic and Oleophobic T..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- State Intellectual Property Office of China has received Anhui Xinminli Tech Co Ltd patent application for Manufacturing Method and Manufacturing Device of Hydrophobic and Oleophobic Thermal Printing Head. Zhang Jingjing, Liu Xiya and Yang Junfeng developed the invention. The patent application number is C..

Beijing Shuntu Building Thermal Insulation Coating Eng Co Ltd Submits Chinese Patent Application for Novel High-temperature-resistant Organic/inorganic Composite Silica Aerogel Mat..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Beijing Shuntu Building Thermal Insulation Coating Eng Co Ltd has submitted a patent application for Novel High-temperature-resistant Organic/inorganic Composite Silica Aerogel Material and Preparation Method Thereof. This invention was developed by Cheng Ri. The patent application number is CN202511292874..

Qingyuan Beite New Mat Co Ltd Submits Chinese Patent Application for Polyimide-based Insulating Resin with High Stability and High Adhesive Force and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Qingyuan Beite New Mat Co Ltd has submitted a patent application for Polyimide-based Insulating Resin with High Stability and High Adhesive Force and Preparation Method Thereof. This invention was developed by Wang Jun, Chen Dengyu, Wu Wugeng and Liu Zongwang. The patent application number is CN20251120217..

Shanghai Wenyou Ind Co Ltd Submits Chinese Patent Application for Temperature-resistant High-voltage Insulation Epoxy Resin Composition and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shanghai Wenyou Ind Co Ltd has submitted a patent application for Temperature-resistant High-voltage Insulation Epoxy Resin Composition and Preparation Method Thereof. This invention was developed by Liu Xiangfei and Liu Diou. The patent application number is CN202511185339 20250822. The patent publication..

Guangdong Huabai Material Tech Co Ltd Submits Chinese Patent Application for Modified Polyamide Acid Aerogel as Well as Preparation Method and Application Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Guangdong Huabai Material Tech Co Ltd has submitted a patent application for Modified Polyamide Acid Aerogel as Well as Preparation Method and Application Thereof. This invention was developed by Zhu Yaming and Wang Fan. The patent application number is CN202511143838 20250815. The patent publication numbe..

Anhui Yinong Chem Co Ltd Submits Chinese Patent Application for Lignin-based Anionic Surfactant and Application Thereof in Pesticide

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Anhui Yinong Chem Co Ltd has submitted a patent application for Lignin-based Anionic Surfactant and Application Thereof in Pesticide. This invention was developed by Xu Yifeng, Li Jing, Zhao Hui, Yuan Chengjun and Fang Run. The patent application number is CN202511217720 20250828. The patent publication nu..

Qingyuan Beite New Mat Co Ltd Submits Chinese Patent Application for Bio-based Resin and Application Thereof in Waterproof Insulating Paint

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Qingyuan Beite New Mat Co Ltd has submitted a patent application for Bio-based Resin and Application Thereof in Waterproof Insulating Paint. This invention was developed by Liu Zongwang, Wang Jun, Chen Dengyu, Wu Wugeng and Wang Ziping. The patent application number is CN202511445699 20251011. The patent p..

Shenyang Parkerizing Co Ltd Submits Chinese Patent Application for Epoxy Resin Modified Cationic Waterborne Polyurethane Emulsion and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shenyang Parkerizing Co Ltd has submitted a patent application for Epoxy Resin Modified Cationic Waterborne Polyurethane Emulsion and Preparation Method Thereof. This invention was developed by Wang Zhiqiang, Song Yang, Mu Yongcheng, Zhou Xianmin and Zhang Lei. The patent application number is CN2025115434..

Guangdong Hengguang New Material Tech Co Ltd Submits Chinese Patent Application for Water-based Epoxy Acrylate Dispersoid for Glass Baking Varnish and Preparation Method of Water-b..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Guangdong Hengguang New Material Tech Co Ltd has submitted a patent application for Water-based Epoxy Acrylate Dispersoid for Glass Baking Varnish and Preparation Method of Water-based Epoxy Acrylate Dispersoid. This invention was developed by Wang Pengfei, Yan Shude, Luo Ling, Huang Xingyu, Li Yongxuan, Xie ..

Shandong Gaoxin Petroleum Tech Co Ltd Submits Chinese Patent Application for Viscose Emulsion Added into Drilling Fluid and Used for Enhancing Coal Rock Strength and Preparation Me..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shandong Gaoxin Petroleum Tech Co Ltd has submitted a patent application for Viscose Emulsion Added into Drilling Fluid and Used for Enhancing Coal Rock Strength and Preparation Method Thereof. This invention was developed by Chen Jun, Huang Shuai, Wei Yinghu, Zhao Chen and Gao Chao. The patent application..

Hangzhou Palm Land Tech Development Co Ltd Submits Chinese Patent Application for Environment-friendly Aziridine Leather Cross-linking Agent and Synthesis Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Hangzhou Palm Land Tech Development Co Ltd has submitted a patent application for Environment-friendly Aziridine Leather Cross-linking Agent and Synthesis Method Thereof. This invention was developed by Liu Feng and Chen Lizhang. The patent application number is CN20251163592 20250731. The patent publicati..

Anhui Tiankai Biological Tech Co Ltd Submits Chinese Patent Application for Method for Separating and Enriching Milk-derived Sialic Acid from Animal Milk

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Anhui Tiankai Biological Tech Co Ltd has submitted a patent application for Method for Separating and Enriching Milk-derived Sialic Acid from Animal Milk. This invention was developed by Ma Changhong, Li Chaoxu, Zhang Tianbo, Ling Sen and Wu Xiaoyan. The patent application number is CN20251197291 20250806...

Ankang Jinmao Biological Eng Co Ltd Submits Chinese Patent Application for Preparation Method for Extracting High-purity Phytic Acid from Defatted Rice Bran

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Ankang Jinmao Biological Eng Co Ltd has submitted a patent application for Preparation Method for Extracting High-purity Phytic Acid from Defatted Rice Bran. This invention was developed by Zhao Huan, Zhao Kuishan and Jin Weihong. The patent application number is CN202511114391 20250811. The patent publica..

Hubei Zhongyu New Mat Co Ltd Submits Chinese Patent Application for Method for Preparing Gamma-(2, 3-epoxypropoxy) Propyltrimethoxysilane by Using Platinum Catalyst Containing Carb..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Hubei Zhongyu New Mat Co Ltd has submitted a patent application for Method for Preparing Gamma-(2, 3-epoxypropoxy) Propyltrimethoxysilane by Using Platinum Catalyst Containing Carboxyl Modified Polypropylene Glycol. This invention was developed by Xiao Junping, Wang Cheng, Ye Zhishang, Qi Run, Liu Chengliang,..

Shandong Qilan Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Effect Observation Device for Coating Catalyst

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shandong Qilan Environmental Protection Tech Co Ltd has submitted a patent application for Effect Observation Device for Coating Catalyst. This invention was developed by Liu Yuqing, Chen Hong and Jiao Yujun. The patent application number is CN202511244686 20250902. The patent publication number is CN12102..

Beijing Digital China Cloud Computing Co Ltd Submits Patent Application for Unified Model Architecture-based Multi-modal Data Synthesis Method, Apparatus and Device, Medium and Pro..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Beijing Digital China Cloud Computing Co Ltd has submitted a patent application for Unified Model Architecture-based Multi-modal Data Synthesis Method, Apparatus and Device, Medium and Product. Li Sheng, He Kaiqi, Zhang Dianxing and Li Gang developed the invention. The patent application number is CN202511..

Hefei Haotai New Material Tech Co Ltd Submits Chinese Patent Application for Reflecting Near-infrared Light Target Ring Coating for Night Shooting Training

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Hefei Haotai New Material Tech Co Ltd has submitted a patent application for Reflecting Near-infrared Light Target Ring Coating for Night Shooting Training. This invention was developed by Guo Xiaokang, Guo Chuncai, Zhang Zhiliang, Wang Xiaofeng and Zhu Xiaojun. The patent application number is CN202511208..

Sunlour Pigment Co Ltd Submits Chinese Patent Application for Heat Exchange Device for Organic Pigment Synthesis

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Sunlour Pigment Co Ltd has submitted a patent application for Heat Exchange Device for Organic Pigment Synthesis. This invention was developed by Liu Zhilong and Zhao Ruxiang. The patent application number is CN202511566262 20251030. The patent publication number is CN121025827 (A). International Patent Cl..

Sunlour Pigment Co Ltd Submits Chinese Patent Application for Processing Device for Phthalocyanine Blue Chemical Raw Material

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Sunlour Pigment Co Ltd has submitted a patent application for Processing Device for Phthalocyanine Blue Chemical Raw Material. This invention was developed by Wu Hao and Chen Junfeng. The patent application number is CN202511545619 20251028. The patent publication number is CN121025753 (A). International P..

Zhejiang Zhizhen Machinery Mfg Co Ltd Submits Patent Application for Emulsion Pump Loop Mechanism and Emulsion Pump Station

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Zhejiang Zhizhen Machinery Mfg Co Ltd has submitted a patent application for Emulsion Pump Loop Mechanism and Emulsion Pump Station. Shi Zhenghao, Zheng Qiujun, Wang Chengzhe, Jiao Chenghua and Dong Haowen developed the invention. The patent application number is CN202511525480 20251024. The patent publica..

Shandong Dingxin Biotechnology Co Ltd Submits Chinese Patent Application for Sodium Dihydrogen Phosphate Intelligent Manufacturing Monitoring System Based on Internet of Things

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shandong Dingxin Biotechnology Co Ltd has submitted a patent application for Sodium Dihydrogen Phosphate Intelligent Manufacturing Monitoring System Based on Internet of Things. This invention was developed by Gao Tao, Gao Zihao, Wang Fude, Sheng Chunyan and Gao Faxin. The patent application number is CN20..

Shanghai Institute Space Propulsion Submits Chinese Patent Application for Metal Ceramic Space Engine Nozzle Based on Multi-material Additive Manufacturing

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shanghai Institute Space Propulsion has submitted a patent application for Metal Ceramic Space Engine Nozzle Based on Multi-material Additive Manufacturing. This invention was developed by Su Hang, Yang Xudong, Wu Jiayin, Li Jianrui, Liu Shuqun, Chen Ruida and Zhou Wenyuan. The patent application number is..

Pi & Pi Biotech Inc Submits Patent Application for Cefoperazone Sodium Polymer Degradation Impurity and Preparation Process Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Pi & Pi Biotech Inc has submitted a patent application for Cefoperazone Sodium Polymer Degradation Impurity and Preparation Process Thereof. Yuan Xiao and Lin Shunquan developed the invention. The patent application number is CN202511516686 20251023. The patent publication number is CN121021544 (A). Intern..

Anhui Lianchuang Biological Medicine Co Ltd Submits Patent Application for Application of Mitsunobu Reagent in Synthesis of Ipropam Hydrochloride

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Anhui Lianchuang Biological Medicine Co Ltd has submitted a patent application for Application of Mitsunobu Reagent in Synthesis of Ipropam Hydrochloride. Wang Xinwu, Wu Qihua, Ge Depei, Li Qiang and Zhu Yongfu developed the invention. The patent application number is CN202511151956 20250818. The patent pu..

Tongxiang Huajiana Cashmere Garment Co Ltd Submits Chinese Patent Application for Production Process of Diacetic Acid Wool Lyocell Loop Yarn

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Tongxiang Huajiana Cashmere Garment Co Ltd has submitted a patent application for Production Process of Diacetic Acid Wool Lyocell Loop Yarn. This invention was developed by Huang Qiubo, Liu Yan and Wang Qingte. The patent application number is CN202511168593 20250820. The patent publication number is CN12..

Hebei Electric Power Changkai Ind And Trade Co Ltd Submits Chinese Patent Application for Special Chemical Cleaning Corrosion Inhibitor Suitable for Power Station Boilers Made of V..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Hebei Electric Power Changkai Ind And Trade Co Ltd has submitted a patent application for Special Chemical Cleaning Corrosion Inhibitor Suitable for Power Station Boilers Made of Various Materials. This invention was developed by Han Quansheng, Yang Lin and Feng Yanchao. The patent application number is CN..

Shenzhen Meirongda Tech Co Ltd Submits Chinese Patent Application for Deplating Agent for Aluminum Alloy Coating and Preparation Method of Deplating Agent

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shenzhen Meirongda Tech Co Ltd has submitted a patent application for Deplating Agent for Aluminum Alloy Coating and Preparation Method of Deplating Agent. This invention was developed by Zeng Jing, Peng Shanhong, Dong Shaoping and Zhao Min. The patent application number is CN202511241830 20250902. The pat..

Jiangsu Guangrui Laser Tech Co Ltd Submits Chinese Patent Application for Preparation Method of Anti-corrosion Coating for High-temperature Chlorine Salt

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Jiangsu Guangrui Laser Tech Co Ltd has submitted a patent application for Preparation Method of Anti-corrosion Coating for High-temperature Chlorine Salt. This invention was developed by Chen Ping, Cheng Ji and Li Hui. The patent application number is CN202511185006 20250822. The patent publication number ..

Acme Beijing Tech Co Ltd Submits Chinese Patent Application for Kilogram-level Powder Coating Equipment

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Acme Beijing Tech Co Ltd has submitted a patent application for Kilogram-level Powder Coating Equipment. This invention was developed by Chen Wei. The patent application number is CN202510983443 20250716. The patent publication number is CN121023475 (A). International Patent Classification code is C23C16/4..

Hunan Guocai New Mat Co Ltd Seeks Patent for Anti-condensation Thermal Insulation Coating and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Hunan Guocai New Mat Co Ltd has sought patent for Anti-condensation Thermal Insulation Coating and Preparation Method Thereof. This invention was developed by Chen Wei, He Lindao and Liu Heng. The patent application number is CN202511275377 20250908. The patent publication number is CN121022145 (A). Intern..

Chengdu Guotai Vacuum Equipment Co Ltd Submits Chinese Patent Application for Multi-chamber Linkage Type Magnetron Sputtering Coating Device

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Chengdu Guotai Vacuum Equipment Co Ltd has submitted a patent application for Multi-chamber Linkage Type Magnetron Sputtering Coating Device. This invention was developed by Lu Cheng and Wang Wei. The patent application number is CN202511175008 20250821. The patent publication number is CN121023457 (A). In..

Huizhou Lianghua New Mat Co Ltd Seeks Patent for Halogen-free Flame-retardant Nylon 6/polyphenyl Ether Composition and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Huizhou Lianghua New Mat Co Ltd has sought patent for Halogen-free Flame-retardant Nylon 6/polyphenyl Ether Composition and Preparation Method Thereof. This invention was developed by Liu Sanhu, Li Yu, Wu Xinqun, Zeng Chaogui and Zhang Zhichao. The patent application number is CN202511282030 20250909. The ..

Changzhou Tongtai Gaodao New Mat Co Ltd Applies for Patent on Copper Rod Hot Rolling Oxide Layer Cleaning Correlation Factor Analysis Method

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Changzhou Tongtai Gaodao New Mat Co Ltd has applied Chinese patent for Copper Rod Hot Rolling Oxide Layer Cleaning Correlation Factor Analysis Method. Yang Chengkun, Liu Tong, Dou Ying and Lu Qianwen developed it. The patent application number is CN202511137753 20250814. The patent publication number is CN..

Shenzhen Zhichuanggu Tech Co Ltd Submits Patent Application for Method and System for Improving Utilization Rate of Target Material for Magnetron Sputtering Coating

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shenzhen Zhichuanggu Tech Co Ltd has submitted a patent application for Method and System for Improving Utilization Rate of Target Material for Magnetron Sputtering Coating. Xia Baiyang and Ming Song developed the invention. The patent application number is CN202511435955 20251009. The patent publication n..

Beijing Vacuum Electronics Research Institute The 12th Research Institute Of China Electronics Tech and China Academy of Space Technology Submits Chinese Patent Application for Sma..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Beijing Vacuum Electronics Research Institute The 12th Research Institute Of China Electronics Tech and China Academy of Space Technology has submitted a patent application for Small-size Slender-rod-shaped Base Body Vacuum Coating Support and Vacuum Coating Equipment. This invention was developed by Liu Jiny..

Shenzhen Asia Pacific Aviation Tech Co Ltd Submits Patent Application for Self-lubricating Aluminum Coating and Preparation Method Thereof

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shenzhen Asia Pacific Aviation Tech Co Ltd has submitted a patent application for Self-lubricating Aluminum Coating and Preparation Method Thereof. Sun Chao, Tang Yiming, An Qi and Tao Mengjiao developed the invention. The patent application number is CN202511189345 20250825. The patent publication number ..

Shanghai Wenyou Ind Co Ltd Seeks Patent for Insulating Epoxy Resin Composition with Ultrahigh Toughness and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shanghai Wenyou Ind Co Ltd has sought patent for Insulating Epoxy Resin Composition with Ultrahigh Toughness and Preparation Method Thereof. This invention was developed by Liu Xiangfei and Liu Diou. The patent application number is CN202511185333 20250822. The patent publication number is CN121022037 (A)...

Guizhou Botao Electronic Tech Co Ltd Seeks Patent for Porous Wave-absorbing Aerogel Based on Nanocellulose Skeleton and Preparation Method of Porous Wave-absorbing Aerogel

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Guizhou Botao Electronic Tech Co Ltd has sought patent for Porous Wave-absorbing Aerogel Based on Nanocellulose Skeleton and Preparation Method of Porous Wave-absorbing Aerogel. This invention was developed by Yang Lan, Yang Wubin, Yang Tongsheng, Liang Hao and Zhang Yuchen. The patent application number i..

Jiujiang Honglida Composite Mat Manufacturing Co Ltd Applies for Patent on Preparation Method of Anisotropic Glass Fiber Aerogel

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Jiujiang Honglida Composite Mat Manufacturing Co Ltd has applied Chinese patent for Preparation Method of Anisotropic Glass Fiber Aerogel. Ke Xue, Ke Zhen and Ke Cheng developed it. The patent application number is CN202511369544 20250924. The patent publication number is CN121021914 (A). International Pat..

Shandong Shangzheng New Material Tech Co Ltd Applies for Patent on Preparation Method of High-quality Bisphenol a Polyoxypropylene Ether

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shandong Shangzheng New Material Tech Co Ltd has applied Chinese patent for Preparation Method of High-quality Bisphenol a Polyoxypropylene Ether. Wang Yaqi, Geng Dianyong, Xu Pei and Jing Xiaodong developed it. The patent application number is CN202511554642 20251029. The patent publication number is CN12..

Shunyi Co Ltd Seeks Patent for Polycarboxylic Acid Dispersing Agent as Well as Preparation Method and Application Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shunyi Co Ltd has sought patent for Polycarboxylic Acid Dispersing Agent as Well as Preparation Method and Application Thereof. This invention was developed by Li Yang, Ma Junfeng, Bao Rusheng and Zhang Chao. The patent application number is CN202511140704 20250814. The patent publication number is CN12102..

Wuhan Ziyuan Information Eng Co Ltd Seeks Patent for Aluminum Oxide Calcination Processing Device and Method

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Wuhan Ziyuan Information Eng Co Ltd has sought patent for Aluminum Oxide Calcination Processing Device and Method. This invention was developed by Zhu Zhihu, Jiang Kangxing and Cai Jian. The patent application number is CN202511135464 20250814. The patent publication number is CN121025781 (A). Internationa..

Jiangsu Skyflon Composite Mat Co Ltd Applies for Patent on Drying Treatment System for High-temperature-resistant Teflon Adhesive Tape Production

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Jiangsu Skyflon Composite Mat Co Ltd has applied Chinese patent for Drying Treatment System for High-temperature-resistant Teflon Adhesive Tape Production. Xu Wenqi and Ji Fei developed it. The patent application number is CN202511535009 20251027. The patent publication number is CN121025760 (A). Internati..

Shenzhen Yongtaiyun Tech Co Ltd Submits Chinese Patent Application for Adamantane Alicyclic Epoxy Resin, Dual-curing Epoxy Glue and Preparation Method of Dual-curing Epoxy Glue

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Shenzhen Yongtaiyun Tech Co Ltd has submitted a patent application for Adamantane Alicyclic Epoxy Resin, Dual-curing Epoxy Glue and Preparation Method of Dual-curing Epoxy Glue. This invention was developed by Liu Shaoxiong, Ye Ruiting, Lyu Chengdong and Chen Jianbo. The patent application number is CN2025..

Henan Xingjia Ind Co Ltd Applies for Patent on Aluminum Oxide Roller Drying Equipment

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Henan Xingjia Ind Co Ltd has applied Chinese patent for Aluminum Oxide Roller Drying Equipment. Wan Yongfeng, Gao Shengtao and Wang Dongguo developed it. The patent application number is CN202511273600 20250908. The patent publication number is CN121025750 (A). International Patent Classification codes are..

Suzhou Aozhitu Wisdom Tech Co Ltd Applies for Patent on Operation Obstacle Avoidance Control Method and System for Coating Construction Integrated Robot

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Suzhou Aozhitu Wisdom Tech Co Ltd has applied Chinese patent for Operation Obstacle Avoidance Control Method and System for Coating Construction Integrated Robot. Tian Lin, Li Jing, Zhang Jingmin and Liu Yang developed it. The patent application number is CN202511477039 20251016. The patent publication num..

Shenzhen Qinghe Tech Co Ltd Seeks Patent for Negative Color Photoresist Formula Slurry Containing Modified Epoxy Acrylate Resin

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shenzhen Qinghe Tech Co Ltd has sought patent for Negative Color Photoresist Formula Slurry Containing Modified Epoxy Acrylate Resin. This invention was developed by Li Han, Huang Qingling, Zhu Jinchao, Xu Xiaofei and Chen Tao. The patent application number is CN202511484663 20251016. The patent publicatio..

Jiangxi Changhe Aviation Ind Co Ltd Seeks Patent for Preparation Method and System of Wc Particle Reinforced Nickel-based Coating

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Jiangxi Changhe Aviation Ind Co Ltd has sought patent for Preparation Method and System of Wc Particle Reinforced Nickel-based Coating. This invention was developed by Tang Luotian, Fan Huaxing, Jia Mengmeng, Xie Zhonghua, Xu Zhiyang, Luo Ting, Xiao Jinggang and Jiang Xunyan. The patent application number ..

Hunan Chuyuan New Mat Co Ltd Submits Patent Application for Triazole Formic Acid Anthracene Methyl Ester for Photosensitive Resin Composition and Application of Triazole Formic Aci..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Hunan Chuyuan New Mat Co Ltd has submitted a patent application for Triazole Formic Acid Anthracene Methyl Ester for Photosensitive Resin Composition and Application of Triazole Formic Acid Anthracene Methyl Ester. Li Chaohua, Dong Wanrong, Xiao Zhiyi, Duan Huigao and Yan Xing developed the invention. The ..

Shandong Lianao Automobile Tech Co Ltd Applies for Patent on Anti-corrosion Automobile Three-way Catalyst

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Shandong Lianao Automobile Tech Co Ltd has applied Chinese patent for Anti-corrosion Automobile Three-way Catalyst. Meng Xiaohui, Li Xizhen and Liu Yongchen developed it. The patent application number is CN202511369571 20250924. The patent publication number is CN121024738 (A). International Patent Classif..

Suzhou Demai Nano Tech Co Ltd Seeks Patent for Preparation Process of Double-color-layer Type Surface Precision Coating

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Suzhou Demai Nano Tech Co Ltd has sought patent for Preparation Process of Double-color-layer Type Surface Precision Coating. This invention was developed by Hu Xiaoma and Wei Neng. The patent application number is CN202511141591 20250815. The patent publication number is CN121023432 (A). International Pat..

Zhejiang Jiuzhou Pharm Co Ltd Submits Chinese Patent Application for Chemical Synthesis Method of 10, 11-dibromo-5h-dibenzo [b, F] Aza-5-formyl Chloride

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Zhejiang Jiuzhou Pharm Co Ltd has submitted a patent application for Chemical Synthesis Method of 10, 11-dibromo-5h-dibenzo [b, F] Aza-5-formyl Chloride. This invention was developed by Ume Yoshimasa, Chen Shiming, Seo Ji-seung and Chen Ting. The patent application number is CN202410660449 20240527. The pa..

Jiangsu Zhuyou Zirconium&titanium Tech Co Ltd Seeks Patent for High-compactness Zircon Powder Precision Casting Coating and Preparation Method Thereof

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Jiangsu Zhuyou Zirconium&titanium Tech Co Ltd has sought patent for High-compactness Zircon Powder Precision Casting Coating and Preparation Method Thereof. This invention was developed by Qin Xuezheng, Qiu Zhanjiang, Xing Yingzhi, Zhang Xiuyin, Liu Ancai and Liu Juntao. The patent application number is CN..

Jiaxing Siweide Suede Microfiber Co Ltd Applies for Patent on Method for Improving Photooxidation Fading Resistance of Suede Microfiber Pa-pu Synthetic Leather Base Cloth Dyed Prod..

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Jiaxing Siweide Suede Microfiber Co Ltd has applied Chinese patent for Method for Improving Photooxidation Fading Resistance of Suede Microfiber Pa-pu Synthetic Leather Base Cloth Dyed Product. Xia Yahui, Hu Meiqun, Chen Feng, Zhao Lie, Liu Jie, Li Jingbo, Zhang Xiaoxia and Zhou Meiling developed it. The p..

Maxone Semiconductor Suzhou Co Ltd Applies for Patent on Magnetron Sputtering Equipment and Coating Method

Chemicals

| Sun 05 Apr 2026

Beijing, April 6 -- Maxone Semiconductor Suzhou Co Ltd has applied Chinese patent for Magnetron Sputtering Equipment and Coating Method. Lu Fei, Yu Haichao and Wang Ailin developed it. The patent application number is CN202511225965 20250829. The patent publication number is CN121023449 (A). International Patent Classificatio..

Beijing Hengrui Xinlin Tech Co Ltd Submits Patent Application for Method for Removing Free Amine in Amide Solvent Product

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Beijing Hengrui Xinlin Tech Co Ltd has submitted a patent application for Method for Removing Free Amine in Amide Solvent Product. Du Songsong, Gao Le, Jia Songyu, Liu Huiying and Gao Qixia developed the invention. The patent application number is CN20251049168 20250113. The patent publication number is CN..

Inner Mongolia Jiutai New Material Tech Co Ltd Seeks Patent for Process for Treating Methanol Rectification Wastewater, Synchronously Producing Hydrogen and Reducing Cod (chemical ..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Inner Mongolia Jiutai New Material Tech Co Ltd has sought patent for Process for Treating Methanol Rectification Wastewater, Synchronously Producing Hydrogen and Reducing Cod (chemical Oxygen Demand). This invention was developed by Zhang Xiaolong, Li Qi, Zhang Qirong, Li Quanfa, Liu Wei, Guo Chaoguang, Ding ..

Chengdu Xingchen Pubu Electric Power Tech Co Ltd Files Chinese Patent Application for Battery State Monitoring Method and System of Electrochemical Battery, Equivalent Circuit and ..

Chemicals

| Mon 06 Apr 2026

Beijing, April 6 -- Chengdu Xingchen Pubu Electric Power Tech Co Ltd has filed a patent application for Battery State Monitoring Method and System of Electrochemical Battery, Equivalent Circuit and Medium. This invention was developed by Zhao Biru and Tang Wenguo. The patent application number is CN202511569579 20251030. The ..

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