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16:50:50 Thu 23 Jul 2026

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Wanhua Chemical Group

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(9)

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(9)

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(8)

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(8)

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(8)

South China University of

(8)

(7)

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(7)

Solstice Advanced Mat Us

(7)

Xian Modern Chemistry Res

(7)

(6)

Beijing Inst Technology

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(6)

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(5)

(5)

Dow Global Technologies

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Peratech Co Ltd

(5)

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(5)

Welcome to Northwest A&F

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(4)

(4)

(4)

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(4)

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(4)

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Anhui University

(3)

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(3)

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(3)

(3)

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(3)

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(3)

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Zhejiang University

(3)

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(3)

Adama Makhteshim

(2)

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(2)

(2)

Anhui Jinhe Industrial

(2)

(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)

(2)

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(2)

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(2)

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(2)

Graco Minnesota

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(2)

Guangdong Yuehao Electron

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(2)

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(2)

Guoneng Jishi Chemical Te

(2)

(2)

Hangzhou Gaoxi Tech Co Lt

(2)

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(2)

Hebei University of Scien

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Henan Institute of Scienc

(2)

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(2)

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Hou Yu; Hou Jianhua

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Huaibei Normal University

(2)

Huaneng Tibet Yarlung Zan

(2)

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Huzhou University

(2)

Ibih New Mat Co Ltd

(2)

Infineum International

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Inner Mongolia Baotou Ste

(2)

Inst Of Metal Research Ch

(2)

Institute of Chemistry, C

(2)

JSR Corporation

(2)

Jiahua Special Cement Co

(2)

Jiangsu Fengshan Biochemi

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(2)

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(2)

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(2)

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(2)

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Jiangxi Daoshi Chemical C

(2)

Jiangxi Jiuling Lithium I

(2)

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(2)

Jiaxing University

(2)

Jilin Yatai Fangzhou Tech

(2)

Jingdong Technology Infor

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(2)

Johns Hopkins University

(2)

Johnson Matthey Davy Tech

(2)

Korea Inst Of Science And

(2)

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(2)

Kureha Corporation

(2)

(2)

LANXESS Deutschland

(2)

Lanzhou University

(2)

Lee Dae Soo; Yang Jun

(2)

(2)

Locus Solutions

(2)

Luoyang Ship Material Res

(2)

(2)

(2)

Minjiang University; MCC

(2)

Mitsubishi Chemical

(2)

Modern Textile Technology

(2)

(2)

Nanjing Normal University

(2)

Nantong University

(2)

National Inst Of Metrolog

(2)

Newmat Beijing Environmen

(2)

Ningxia Huayu Chemical Co

(2)

North Carolina State Univ

(2)

(2)

(2)

Ping An Technology, Shenz

(2)

(2)

Robert Bosch Co Limited

(2)

Satellite New Material Re

(2)

Schaeffler Technologies A

(2)

Shandong Construction Uni

(2)

Shandong Dehao Chemical C

(2)

Shandong Jingbo Polyolefi

(2)

Shandong Luli Chemical Ma

(2)

Shandong Start Measuremen

(2)

Shandong Xingtai Silicon

(2)

Shanghai Shenhe Invest Co

(2)

Shanghai University Of En

(2)

Shanxi University

(2)

Shenyang Jianzhu Universi

(2)

Shenzhen Inst Of Advanced

(2)

Shihezi University

(2)

Shijiazhuang Censhun Magn

(2)

Sichuan Lomon Phosphorous

(2)

Sichuan North Hongguang S

(2)

Sino Precious Metals Hold

(2)

South China University of

(2)

Special Man France

(2)

(2)

State Grid Shandong Elect

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Styron Europe Gmbh

(2)

Sumitomo Chemical Co Limi

(2)

Suzhou Yacoo Science Co L

(2)

Technical Institute of Ph

(2)

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(2)

Tianjin Polytechnic Unive

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Tokyo Ohka Kogyo

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Tsinghua University

(2)

(2)

(2)

(2)

University of Science and

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Volumina Medical Sa

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Walch Guangzhou Commodity

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(2)

Wuxi Haite New Material I

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Xiamen University of Tech

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Xian Surface Material Pro

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Xidian University; Xidian

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Yangzhou Polytechnic Inst

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(2)

Zhejiang Wanli University

(2)

Zhengjisuo Zhengzhou Tran

(2)

Zhengzhou Non Ferrous Met

(2)

Zhengzhou University

(2)

Zhiju Tech Wuhan Co Ltd;

(2)

Zhuhai Qianxin New Materi

(2)

(1)

11th Research Inst Of Chi

(1)

3M Innovative Properties

(1)

(1)

(1)

ACM Research, Shanghai

(1)

(1)

AECC Guiyang Engine Desig

(1)

Abbas Razi [us]; Henkel

(1)

Accro Bioscience Hk Ltd [

(1)

Acme Electronics Guangzho

(1)

Active Motif Inc

(1)

(1)

Adden Energy Inc

(1)

(1)

Aekyung Chemical Co Ltd

(1)

(1)

Aidite Qinhuangdao Techno

(1)

(1)

Air Liquide American [ae]

(1)

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(1)

(1)

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All4labels Group Gmbh

(1)

(1)

(1)

Alzchem Trostberg

(1)

Amgain Shandong Magnesium

(1)

(1)

(1)

Andao Wuxi New Energy Mat

(1)

Anhui Baizhi New Mat Co L

(1)

Anhui Caini New Mat Co Lt

(1)

Anhui Conch Industrial Te

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Anhui Engao Optical Mat C

(1)

Anhui Feidian New Materia

(1)

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(1)

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(1)

Anhui Huiyan Tech Service

(1)

Anhui Jinxun New Energy M

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Anhui Jinyu Mat Co Ltd

(1)

Anhui Lanlan New Material

(1)

Anhui Liande New Material

(1)

Anhui Luling Gas Co Ltd

(1)

Anhui Magang Heavy Machin

(1)

Anhui Niujian Biotechnolo

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Anhui Normal University

(1)

Anhui Panhua New Mat Co L

(1)

Anhui Safe Electronics

(1)

Anhui Survey & Design Ins

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Anhui Tongxi High Tech Ne

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Anhui Traffic Control Eng

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Anhui University of Chine

(1)

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Anhui University of Techn

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Anhui Wanyu Machinery Equ

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Anst Tech Shenzhen Co Ltd

(1)

(1)

Arkema France [fr]; Coves

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Arkema France [fr]; Shini

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(1)

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Atombeam Technologies

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Axalta Coating Systems Gm

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BASF Catalysts Shanghai C

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(1)

BASF Se [de]; Robert Bosc

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(1)

(1)

BOE Technology Group

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Banfert New Mat Co Ltd

(1)

Baoding University

(1)

Baofeng Biotech Beijing C

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Baotou Haipingmian High M

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Baotou Langu Tech Co Ltd

(1)

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(1)

Barenbrug New Zealand Ltd

(1)

(1)

(1)

Basell Poliolefine Italia

(1)

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Bauhinia Paint Shanghai C

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Bayer Consumer Care Ag

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Beckman Coulter

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Beetge Jan Hendrik

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Beifang University of Nat

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(1)

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Benfu Natural Outdoor Spo

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Bengbu University

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Bgi Precision Nutrition S

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(1)

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(1)

(1)

(1)

Bozhou University

(1)

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Budweiser Henan Beer Co L

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CCCC Infrastructure Maint

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Caesarstone Ltd

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Cambridge Enterprise; Har

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Cangzhou Huarun Chemical

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(1)

Carbon Based Composite Ma

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(1)

(1)

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Central China Inst Of Opt

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Central China Normal Univ

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(1)

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(1)

(1)

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Changsha University of Sc

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Jinan University Submits Patent Application for Application of Peroxidase A0A2U1N9S9 in Artemisinin Biosynthesis

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jinan University has submitted a patent application for Application of Peroxidase A0A2U1N9S9 in Artemisinin Biosynthesis. Tang Shucheng, Yu Rongmin, Zhu Jianhua, Guo Zizheng and Li Jiangqi developed the invention. The patent application number is CN202610134209 20260130. The patent publication number is CN..

Huzhou University Submits Chinese Patent Application for Paenibacillus Mucilaginosus JTZF-01 and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Huzhou University has submitted a patent application for Paenibacillus Mucilaginosus JTZF-01 and Application Thereof. This invention was developed by Wu Zhenzhi, Li Yang, Jiang Lu, Wu Choufei and Zhao Mingxing. The patent application number is CN202610116684 20260128. The patent publication number is CN121..

Huzhou University Submits Chinese Patent Application for Bacillus Subtilis JTCS-01 and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Huzhou University has submitted a patent application for Bacillus Subtilis JTCS-01 and Application Thereof. This invention was developed by Wu Zhenzhi, Li Yang, Jiang Lu, Wu Choufei and Zhao Mingxing. The patent application number is CN20261092095 20260123. The patent publication number is CN121914923 (A)...

Zhejiang A&F University Submits Patent Application for Trichoderma Helichum ZAF2024 and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhejiang A&F University has submitted a patent application for Trichoderma Helichum ZAF2024 and Application Thereof. Zhang Yi, Xu Guangzhi, Zhang Youzuo, Wu Qiwen, Mo Qiufen and Ni Qinxue developed the invention. The patent application number is CN20261083155 20260122. The patent publication number is CN12..

Zhejiang Xinhua Chemical Co Ltd and Ningxia Xinhua Chemical Co Ltd Submit Patent Application for Spice Containing Dehydromuscone Isomer Composition

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhejiang Xinhua Chemical Co Ltd and Ningxia Xinhua Chemical Co Ltd have submitted a patent application for Spice Containing Dehydromuscone Isomer Composition. Yang Xiufeng, He Li, Wu Hao, Dong Yating, Ying Sibin, Gong Yong, Hou Xuewu, Cai Lin, Huang Yunfeng and Zhou Jiaxiang developed the invention. The pa..

Xi'an Modern Chemistry Research Institute Applies for Patent on Method for Synthesizing P-nitro Trifluoromethoxybenzene Through Tubular Reaction in Super-subcritical Fluid

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Xi'an Modern Chemistry Research Institute has applied Chinese patent for Method for Synthesizing P-nitro Trifluoromethoxybenzene Through Tubular Reaction in Super-subcritical Fluid. Lyu Jian, Wu Kai, Lu Hao, Zheng Yuanbo, Hui Feng, Li Jialin, Yuan Jun, Zhang Qian, Yu Qinwei, Wang Weiqiang, Ren Wei and Mei Sun..

State Intellectual Property Office of China Publishes Guangdong Coants Electronic Tech Co Ltd and Shenzhen Rongda Photosensitive Science & Tech Co Ltd Patent Application for Alkali..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Guangdong Coants Electronic Tech Co Ltd and Shenzhen Rongda Photosensitive Science & Tech Co Ltd patent application for Alkali-soluble Compound, Photosensitive Composition, and Black Matrix. The invention was developed by Lu Zhengxian, Niu Guochun, Yan..

State Intellectual Property Office of China Publishes Zhangjiagang Feixiang Environmental Protection Tech Co Ltd Patent Application for Process for Separating Cyclopentanone and Pr..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Zhangjiagang Feixiang Environmental Protection Tech Co Ltd patent application for Process for Separating Cyclopentanone and Propylene Glycol Methyl Ether Waste Liquid Through Heterogeneous Reaction Rectification. The invention was developed by Chu Chun..

Guangzhou Taicheng Biotechnology Co Ltd Applies for Patent on Preparation and Purification Method of 4-butylresorcinol

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Guangzhou Taicheng Biotechnology Co Ltd has applied Chinese patent for Preparation and Purification Method of 4-butylresorcinol. Cai Lun developed it. The patent application number is CN202411486356 20241023. The patent publication number is CN121913875 (A). International Patent Classification codes are C0..

Peratech Co Ltd Applies for Patent on Synthesis Method of Deuterated M-dibromobenzene-d4

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Peratech Co Ltd has applied Chinese patent for Synthesis Method of Deuterated M-dibromobenzene-d4. Jia Ke, Cheng Jiafan, An Jincheng, Chen Huan, Wang Shuangchao, Wang Qiyue, Wang Xuepeng, Zhang Ning, Wang Yanan and Shuang Li developed it. The patent application number is CN20251230201 20251230. The patent ..

State Intellectual Property Office of China Publishes Peratech Co Ltd Patent Application for Synthesis Method of Deuterated Toluene-d3

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Peratech Co Ltd patent application for Synthesis Method of Deuterated Toluene-d3. The invention was developed by An Jincheng, Wang Shuangchao, Bai Yunhe, Wang Xuepeng, Zhang Ning, Guo Jingwei, Yang Wei, Wang Yanan, Shuang Li and Shen Lisha. The pate..

State Intellectual Property Office of China Releases Beijing Institute Technology Patent Application for Time Sequence Reaction High-energy Insensitive Active Material, Fragment an..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Beijing Institute Technology patent application for Time Sequence Reaction High-energy Insensitive Active Material, Fragment and Preparation Method. This invention was developed by Zhou Sheng, Cai Yiqiang, Zheng Yuanfeng, Zhang Yang, Zhang Jiahao, Yu Qi..

State Intellectual Property Office of China Publishes Xinyi Taisong Chemical Co Ltd Patent Application for Treatment and Recovery Method of Pyridaben Production Waste Liquid

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Xinyi Taisong Chemical Co Ltd patent application for Treatment and Recovery Method of Pyridaben Production Waste Liquid. The invention was developed by Ren Peng. The patent application number is CN202610134863 20260130. The patent publication number..

State Intellectual Property Office of China Releases Lyu Feiyan Patent Application for Strain-based Water Treatment Agent and Production Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Lyu Feiyan patent application for Strain-based Water Treatment Agent and Production Method Thereof. This invention was developed by Lyu Feiyan, Liu Yuanmei, Ji Yonghong, Huang Qiqi and Son Jun Ho. The patent application number is CN202610131708 20260..

Shandong Provincial Bureau of Geology & Mineral Resources No. 801 Hydrogeological Engineering Geological Brigade Submits Chinese Patent Application for Oil-water Separation Device ..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shandong Provincial Bureau of Geology & Mineral Resources No. 801 Hydrogeological Engineering Geological Brigade has submitted a patent application for Oil-water Separation Device and Method for Drainage System Along Track. This invention was developed by Zhou Pengna, Zhou Bo, Jiang Haiyang and Dong Jun. T..

Resource Investigation And Evaluation Institute Of Jiangsu Geological Bureau and Nanjing Institute Technology Apply for Patent on Preparation Method of Nitrogen-containing Micropor..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Resource Investigation And Evaluation Institute Of Jiangsu Geological Bureau and Nanjing Institute Technology have applied Chinese patent for Preparation Method of Nitrogen-containing Micropore-mesoporous Carbon with Oversized Mesopores. Zhang Chenfang, Zhang Dongping, Liu Xianfeng and Wang Zhixin developed i..

State Intellectual Property Office of China Publishes Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology and The City Vocational College of Jia..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology and The City Vocational College of Jiangsu, Jiangsu Open University patent application for Spiral Carbon Nanobelt as Well as Preparation Method and Application Ther..

Hunan Injection High Tech Co Ltd Submits Chinese Patent Application for Preparation Method of High-strength, High-toughness and Wear-resistant 17-4ph Material

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Hunan Injection High Tech Co Ltd has submitted a patent application for Preparation Method of High-strength, High-toughness and Wear-resistant 17-4ph Material. This invention was developed by Yu Yong, Wang Xiao, Li Yimin and Ouyang Hao. The patent application number is CN20251203916 20251229. The patent pu..

Hunan Injection High Tech Co Ltd Submits Chinese Patent Application for Nitrogen-reinforced High-hardness Corrosion-resistant Material

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Hunan Injection High Tech Co Ltd has submitted a patent application for Nitrogen-reinforced High-hardness Corrosion-resistant Material. This invention was developed by Yu Yong, Wang Xiao, Li Yimin and Ouyang Hao. The patent application number is CN20251203861 20251229. The patent publication number is CN12..

Jiangsu University of Science and Technology Submits Chinese Patent Application for Preparation Method of CuInS2/FeS2 Wood Mildew-proof Antibacterial Agent

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangsu University of Science and Technology has submitted a patent application for Preparation Method of CuInS2/FeS2 Wood Mildew-proof Antibacterial Agent. This invention was developed by Pu Jiameng, Zhu Chenyang, Chen Jiali, Chen Long, Zhu Hongyu, Yan Jitao, Zhang Manying, Fu Xiaofei, Li Yunhao, Lu Xinru, G..

Sun Yat-sen University Submits Chinese Patent Application for MnOx Nanocluster/C/SBA-15 Ozone Nanoreactor as Well as Preparation and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Sun Yat-sen University has submitted a patent application for MnOx Nanocluster/C/SBA-15 Ozone Nanoreactor as Well as Preparation and Application Thereof. This invention was developed by He Chun, Lu Yi, Wen Xi, Xiao Mengyao and Tian Shuanghong. The patent application number is CN202610371713 20260325. The p..

Jiangsu University of Science and Technology Submits Chinese Patent Application for Co-ZnMoS4/WC Heterojunction Photocatalyst, Preparation Method and Application

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangsu University of Science and Technology has submitted a patent application for Co-ZnMoS4/WC Heterojunction Photocatalyst, Preparation Method and Application. This invention was developed by Pu Jiameng, Chen Jiali, Chen Long, Zhu Hongyu, Yan Jitao, Zhang Manying, Fu Xiaofei, Li Yunhao, Lu Xinru, Gao Yong,..

CSSC Power Group Submits Chinese Patent Application for Hollow Tubular FeIn2S4/In2S3 Heterojunction and Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- CSSC Power Group has submitted a patent application for Hollow Tubular FeIn2S4/In2S3 Heterojunction and Preparation Method and Application Thereof. This invention was developed by Yang Yifeng, Li Jiajun, Liu Yajie, Guo Jiangfeng and Gong Linghua. The patent application number is CN202610322147 20260317. Th..

National Institute Of Metrology China Applies for Patent on Complex Formula Processing Method and System and Use Method

Chemicals

| Thu 23 Jul 2026

Beijing, July 23 -- National Institute Of Metrology China has applied Chinese patent for Complex Formula Processing Method and System and Use Method. Wang Defa, Zhang Zhengdong, Li Haibin, Li Qi and Zhang Haiyang developed it. The patent application number is CN20251253647 20251231. The patent publication number is CN12192031..

Alipay Payment Tech Co Ltd Seeks Patent for Business Execution Method and Device Based on Intelligent Agent, Medium and Equipment

Chemicals

| Thu 23 Jul 2026

Beijing, July 23 -- Alipay Payment Tech Co Ltd has sought patent for Business Execution Method and Device Based on Intelligent Agent, Medium and Equipment. This invention was developed by Gao Yang. The patent application number is CN202511960788 20251223. The patent publication number is CN121919403 (A). International Patent ..

Beijing Deep Zero Intelligent Tech Co Ltd Applies for Patent on Natural Language-oriented Canvas Generation Method Based on Intelligent Canvas Agent

Chemicals

| Thu 23 Jul 2026

Beijing, July 23 -- Beijing Deep Zero Intelligent Tech Co Ltd has applied Chinese patent for Natural Language-oriented Canvas Generation Method Based on Intelligent Canvas Agent. Ma Yingdong developed it. The patent application number is CN20251204429 20251226. The patent publication number is CN121919335 (A). International P..

State Intellectual Property Office of China Receives Shaanxi Yuteng Energy Environmental Protection Tech Co Ltd Patent Application for Nano Heat-insulation Anti-corrosion High-temp..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Shaanxi Yuteng Energy Environmental Protection Tech Co Ltd patent application for Nano Heat-insulation Anti-corrosion High-temperature-resistant Material as Well as Preparation Method and Application Thereof. Chen Liqun, Qi Pan and Chen Xuexi developed ..

State Intellectual Property Office of China Publishes Weiji Wisdom Tech Jiangsu Co Ltd Patent Application for Biological Pollution Resistant Nano Bionic Coating as Well as Preparat..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Weiji Wisdom Tech Jiangsu Co Ltd patent application for Biological Pollution Resistant Nano Bionic Coating as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Yang, Wang Ning, Dong Shenghui, Hou Chengyu and Liu J..

State Intellectual Property Office of China Releases Zhejiang Runtu Institute Co Ltd and Zhejiang Runtu Co Ltd Patent Application for Green Light Blue Disperse Dye Composition, Gre..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Zhejiang Runtu Institute Co Ltd and Zhejiang Runtu Co Ltd patent application for Green Light Blue Disperse Dye Composition, Green Light Blue Disperse Dye and Preparation Method and Application Thereof. This invention was developed by Ruan Mengyu, Lu Hua..

Shandong Zhongkang Guochuang Advanced Printing And Dyeing Technology Research Institute Co Ltd and National Dong Hwa University Files Chinese Patent Application for Carbene Dye Con..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shandong Zhongkang Guochuang Advanced Printing And Dyeing Technology Research Institute Co Ltd and National Dong Hwa University has filed a patent application for Carbene Dye Containing Diaziridine Group and Preparation Method Thereof. This invention was developed by Zhao Tao, Gao Zhenqing and Wang Yunpeng. ..

State Intellectual Property Office of China Releases Nanjing Xinyi Synthetic Tech Co Ltd Patent Application for Water-based Organosilicon Waterproofing Agent and Preparation Method..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Nanjing Xinyi Synthetic Tech Co Ltd patent application for Water-based Organosilicon Waterproofing Agent and Preparation Method Thereof. This invention was developed by Li Fu, Li Changsheng and Lin Qingwen. The patent application number is CN20261060..

State Intellectual Property Office of China Releases Yantai Zhongrui Chemical Co Ltd Patent Application for Material for Anti-blocking Washing Device and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Yantai Zhongrui Chemical Co Ltd patent application for Material for Anti-blocking Washing Device and Preparation Method Thereof. This invention was developed by Zhu Qiang, Jiang Haode, Wang Chengxiang, Sun Pengyun, Zuo Xiutang, Xu Gaowei, Jiang Daming, ..

State Intellectual Property Office of China Publishes Kingfa Science & Technology and Zhuhai Wantong Special Eng Plastic Co Ltd Patent Application for Semi-aromatic Polyamide Compo..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Kingfa Science & Technology and Zhuhai Wantong Special Eng Plastic Co Ltd patent application for Semi-aromatic Polyamide Composition as Well as Preparation Method and Application Thereof. The invention was developed by Qiu Jiedong, Chen Pingxu, Wang Fe..

Qingdao Ruiyao New Material Tech Co Ltd Applies for Patent on Noise-reduction Light Polyether-ether-ketone Composite Material Prefabricated Part as Well as Preparation Method and A..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Qingdao Ruiyao New Material Tech Co Ltd has applied Chinese patent for Noise-reduction Light Polyether-ether-ketone Composite Material Prefabricated Part as Well as Preparation Method and Application Thereof. Cai Jinxiao and Wu Hongwei developed it. The patent application number is CN20261086380 20260122. ..

State Intellectual Property Office of China Releases Wuhan Kingfa Sci & Tech Co Ltd and Wuhan Kingfa Tech Enterprise Tech Center Co Ltd Patent Application for Polycarbonate Composi..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Wuhan Kingfa Sci & Tech Co Ltd and Wuhan Kingfa Tech Enterprise Tech Center Co Ltd patent application for Polycarbonate Composition as Well as Preparation Method and Application Thereof. This invention was developed by Ding Chao, Tian Zhengyu, Peng Minl..

Chengdu Meinamin New Material Tech Co Ltd Submits Chinese Patent Application for Organic Montmorillonite Modified Soft Melamine Foam Material and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Chengdu Meinamin New Material Tech Co Ltd has submitted a patent application for Organic Montmorillonite Modified Soft Melamine Foam Material and Preparation Method Thereof. This invention was developed by Zheng Dutao, Zhu Xiaolan, Shao Shengbo and Luo Chengwen. The patent application number is CN202610264..

Shandong Jingbo Polyolefin New Mat Co Ltd and Zhejiang Jingbo Polyolefin New Mat Co Ltd File Chinese Patent Application for High-heat-resistance High-dielectric-constant Polypropyl..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shandong Jingbo Polyolefin New Mat Co Ltd and Zhejiang Jingbo Polyolefin New Mat Co Ltd have filed a patent application for High-heat-resistance High-dielectric-constant Polypropylene Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Xiao, Du Feifei, Wan Yua..

State Intellectual Property Office of China Publishes Wuhu Jusailong New Material Tech Co Ltd and Guangzhou Super Dragon Eng Plastics Co Ltd Patent Application for PMMA (polymethyl..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Wuhu Jusailong New Material Tech Co Ltd and Guangzhou Super Dragon Eng Plastics Co Ltd patent application for PMMA (polymethyl Methacrylate) Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Cai Ha..

State Intellectual Property Office of China Releases Yinian Optical Suzhou Co Ltd Patent Application for Light-transmitting and Shadow-proof Composite Material as Well as Preparati..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Yinian Optical Suzhou Co Ltd patent application for Light-transmitting and Shadow-proof Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhu Xiongbing, Yuan Haifeng, Gao Huanyu and Wang Mengdan. ..

Yangzhou Yingbeitong Mat Co Ltd Submits Chinese Patent Application for High-barrier Modified Polypropylene Plate and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Yangzhou Yingbeitong Mat Co Ltd has submitted a patent application for High-barrier Modified Polypropylene Plate and Preparation Method Thereof. This invention was developed by Ma Lei. The patent application number is CN202610124796 20260129. The patent publication number is CN121914485 (A). International ..

Henan Xintai New Material Tech Co Ltd Applies for Patent on Preparation Method of Ultrasonic Treatment Modified Bamboo Powder Polypropylene Composite Material

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Henan Xintai New Material Tech Co Ltd has applied Chinese patent for Preparation Method of Ultrasonic Treatment Modified Bamboo Powder Polypropylene Composite Material. Zhang Guanghui, Wu Zhaorui, Zhang Tengfei, Gao Jie, Cheng Xinyi, Zhang Hongming and Xi Qiqing developed it. The patent application number ..

Suzhou Runjia Polymer Mat Co Ltd Applies for Patent on Recyclable Polypropylene Material and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Suzhou Runjia Polymer Mat Co Ltd has applied Chinese patent for Recyclable Polypropylene Material and Preparation Method Thereof. Liu Hua, Liu Xinxiong, Liu Ensheng and Wang Liwen developed it. The patent application number is CN20251233663 20251230. The patent publication number is CN121914482 (A). Intern..

Jiangsu Younaite Cable Co Ltd Submits Chinese Patent Application for Electromagnetic Shielding Composite Material and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangsu Younaite Cable Co Ltd has submitted a patent application for Electromagnetic Shielding Composite Material and Preparation Method Thereof. This invention was developed by Li Zhifan, You Ganhua, Li Hua and Zeng Zhihui. The patent application number is CN20251248907 20251231. The patent publication nu..

Sanmen Zhenhe Technology and Research Institute Of Zhejiang University Taizhou Submit Chinese Patent Application for Solid Waste Recycling Method Based on Eutectic Solvent and Oxid..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Sanmen Zhenhe Technology and Research Institute Of Zhejiang University Taizhou have submitted a patent application for Solid Waste Recycling Method Based on Eutectic Solvent and Oxidant. This invention was developed by Xu Xinlei, Lin Beilong, Yang Yuxuan, Lu Shengyong, Chen Min, Ding Weiwei, Han Zhengdong and..

State Intellectual Property Office of China Receives Wuxi No. 9 People's Hospital and Jiangnan University Patent Application for Supercritical Fluid Foaming Polycaprolactone Plate ..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Wuxi No. 9 People's Hospital and Jiangnan University patent application for Supercritical Fluid Foaming Polycaprolactone Plate as Well as Preparation and Application Thereof. Qiu Yuyu, Yu Kejing, Wang Jun, Fu Yating and Yan Xingwang developed the invent..

Hunan Meilaipo Science And Tech Co Ltd Seeks Patent for Fluoride-free Anti-dripping Functional Flame Retardant for Polycarbonate as Well as Preparation Method and Application of Fl..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Hunan Meilaipo Science And Tech Co Ltd has sought patent for Fluoride-free Anti-dripping Functional Flame Retardant for Polycarbonate as Well as Preparation Method and Application of Fluorine-free Anti-dripping Functional Flame Retardant. This invention was developed by Peng Zhihong, Peng Zhihan, Xie Wanyu, L..

Guangdong Youju Advanced New Mat Co Ltd and Youju New Mat Co Ltd Seek Patent for Preparation Method of Polyamide-imide

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Guangdong Youju Advanced New Mat Co Ltd andYouju New Mat Co Ltd have sought patent for Preparation Method of Polyamide-imide. This invention was developed by Huang Wengang, Guo Xucong, Wang Xianwen, Yang Sisi and Hu Sanyou. The patent application number is CN202610273584 20260306. The patent publication nu..

Hunan Meilaipo Science And Tech Co Ltd Submits Chinese Patent Application for Fluorine-free Macromolecular Flame Retardant for Transparent Polycarbonate as Well as Preparation and ..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Hunan Meilaipo Science And Tech Co Ltd has submitted a patent application for Fluorine-free Macromolecular Flame Retardant for Transparent Polycarbonate as Well as Preparation and Application of Fluorine-free Macromolecular Flame Retardant. This invention was developed by Peng Weiyuan, Peng Zhihong, Xie Wanyu..

Rianlon and Rianlon Kaiya Hebei New Mat Co Ltd Seek Patent for Polymeric Hindered Amine Light Stabilizer as Well as Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Rianlon and Rianlon Kaiya Hebei New Mat Co Ltd have sought patent for Polymeric Hindered Amine Light Stabilizer as Well as Preparation Method and Application Thereof. This invention was developed by Fan Xiaopeng, Xing Yushan, Wang Huijun, Liu Guoan, Duan Xiyao, Wang Yangyang, Tian Jun, Yu Guoning, Liu Binbin ..

Wuhan Pinestone Tech Co Ltd and Hubei University Submit Chinese Patent Application for High-dispersity Pedot Modified Slurry and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Wuhan Pinestone Tech Co Ltd and Hubei University have submitted a patent application for High-dispersity Pedot Modified Slurry and Preparation Method Thereof. This invention was developed by Duan Xiyuan, Wang Shimin, Chen Lixia, Song Chaoyang, Jiang Jiahao, Yang Jinru, Gong Yu and Yang Lei. The patent appl..

Eternal Chemical China Co Ltd Submits Chinese Patent Application for Water-based Blocked Polyisocyanate Cross-linking Agent and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Eternal Chemical China Co Ltd has submitted a patent application for Water-based Blocked Polyisocyanate Cross-linking Agent and Preparation Method Thereof. This invention was developed by Zhang Shuhua, Yang Zhenzhong and Liu Danmeng. The patent application number is CN202411496464 20241024. The patent publ..

Wanhua Chemical Beijing and Wanhua Chemical Group Submit Chinese Patent Application for Polyurethane Sealing Foam and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Wanhua Chemical Beijing and Wanhua Chemical Group have submitted a patent application for Polyurethane Sealing Foam and Preparation Method Thereof. This invention was developed by Zhang Sisi, Zhang Qianhe and Wang Kai. The patent application number is CN202411474131 20241022. The patent publication number ..

Jiangxi Zhengpu Yihe Tech Co Ltd Submits Chinese Patent Application for Phosphate Covalent Organic Framework Material as Well as Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangxi Zhengpu Yihe Tech Co Ltd has submitted a patent application for Phosphate Covalent Organic Framework Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Jianqiang, Jiang Yequan and Luo Feng. The patent application number is CN20261032265 20260112. The ..

KZJ New Mat Group Co Ltd and Chongqing KZJ New Mat Co Ltd Submit Patent Application for Polycarboxylate Superplasticizer as Well as Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- KZJ New Mat Group Co Ltd and Chongqing KZJ New Mat Co Ltd have submitted a patent application for Polycarboxylate Superplasticizer as Well as Preparation Method and Application Thereof. Li Dianquan, Lai Huazhen, Fang Yunhui, Guo Yuanqiang, Zou Liang, Wang Zhaopeng, Shen Qiang, Chen Hao and Peng Shengxin devel..

CNPC Engineering Technology R&D Co Limited and China National Petroleum Apply for Patent on Gas Channeling Prevention Agent as Well as Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- CNPC Engineering Technology R&D Co Limited and China National Petroleum have applied Chinese patent for Gas Channeling Prevention Agent as Well as Preparation Method and Application Thereof. Yu Yongjin, Qu Congfeng, Zhang Jiaying, Guo Yuchao, Liu Binhui, Zhang Xiaobing, Zhang Chi, Zhang Hua, Liu Linsong, Jin ..

Dongying Baoze Energy Tech Co Ltd Submits Patent Application for Guar Gum for Fracturing as Well as Preparation Method and Application of Guar Gum

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Dongying Baoze Energy Tech Co Ltd has submitted a patent application for Guar Gum for Fracturing as Well as Preparation Method and Application of Guar Gum. Wang Zhongpeng, Zhao Pengcheng, Mao Qianqian, Liang Youfang and Zhang Liujie developed the invention. The patent application number is CN202610261706 2..

State Intellectual Property Office of China Publishes Shenzhen Ruimei Regenerative Medicine Tech Development Co Ltd and Shenzhen Ruimei Regenerative Medical Tech Co Ltd Patent Appl..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Shenzhen Ruimei Regenerative Medicine Tech Development Co Ltd and Shenzhen Ruimei Regenerative Medical Tech Co Ltd patent application for Collagen Sterilizing and Filtering Method. The invention was developed by Cheng Shiyu and Qi Deguang. The paten..

State Intellectual Property Office of China Receives Chengdu Weituoli Flexible Electronic Tech Co Ltd Patent Application for Self-assembled Monomolecular Layer Hole Transport Mater..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Chengdu Weituoli Flexible Electronic Tech Co Ltd patent application for Self-assembled Monomolecular Layer Hole Transport Material Based on 2-(trichlorosilyl) Acrylonitrile Anchoring Group and Preparation Method and Application Thereof. Li Xiangchun and..

Shandong Xingtai Silicon Material Tech Co Ltd Files Chinese Patent Application for Preparation Process of Efficient Environment-friendly Electronic-grade Bis (diethylamino) Silane

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shandong Xingtai Silicon Material Tech Co Ltd has filed a patent application for Preparation Process of Efficient Environment-friendly Electronic-grade Bis (diethylamino) Silane. This invention was developed by Gong Yanshang, Chen Yiliang, Dong Hao, Li Yubo, Zhang Yun, Pan Bo, Li Xinghu, Shi Xiaohan, Cui Tong..

Henan University Of Medicine Submits Chinese Patent Application for Self-aggregation-induced Emission Type Photosensitizer as Well as Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Henan University Of Medicine has submitted a patent application for Self-aggregation-induced Emission Type Photosensitizer as Well as Preparation Method and Application Thereof. This invention was developed by Liu Xueliang, Yuan Jianmei, Tang Yumin, Ruan Mingyu, Ma Siwei and Yang Tingting. The patent appli..

Fuyang Sineva New Material Tech Co Ltd Submits Chinese Patent Application for Compound Containing Boron and Nitrogen and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Fuyang Sineva New Material Tech Co Ltd has submitted a patent application for Compound Containing Boron and Nitrogen and Application Thereof. This invention was developed by Li Zhiqiang, Hong Haozhi, Huang Changgang, Guo Jintao, Wang Zhanqi and Lu Jinbo. The patent application number is CN202411474537 2024..

Wuxi Chenpeng Tech Co Ltd Applies for Patent on Synthesis Process for Synthesizing (s)-4-dihydroxy Boryl Phenylalanine by Silicon-based Protection Method

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Wuxi Chenpeng Tech Co Ltd has applied Chinese patent for Synthesis Process for Synthesizing (s)-4-dihydroxy Boryl Phenylalanine by Silicon-based Protection Method. Zhang Xiaolei developed it. The patent application number is CN202410256968 20240307. The patent publication number is CN121914142 (A). Interna..

State Intellectual Property Office of China Publishes University Wuxi Taihu Patent Application for Near-infrared Two-region Fluorescent Molecule as Well as Preparation Method and A..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published University Wuxi Taihu patent application for Near-infrared Two-region Fluorescent Molecule as Well as Preparation Method and Application Thereof. The invention was developed by Song Shaozheng, Li Jinwei, Liu Quanyue, Liu Chenyuan, Zhang Yan and Lu Yuny..

Shanghai Linkchem Tech Co Ltd Seeks Patent for Preparation Method of Pheophorbide a Methyl Ester

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shanghai Linkchem Tech Co Ltd has sought patent for Preparation Method of Pheophorbide a Methyl Ester. This invention was developed by Lu Qian, Lu Xueyou, Wang Haiming and Hu Jianhuo. The patent application number is CN202411443225 20241016. The patent publication number is CN121914125 (A). International P..

Jiangsu Normal University Science Park Co Ltd and Jiangsu Normal University Submit Chinese Patent Application for Indolo-azacyclo-octylene Derivative as Well as Preparation Method ..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangsu Normal University Science Park Co Ltd and Jiangsu Normal University have submitted a patent application for Indolo-azacyclo-octylene Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Tu Mansu, Jiang Bo, Hao Wenjuan and Chan Chung Yiu. The patent appli..

State Intellectual Property Office of China Releases Hainan Research Institute Of Zhejiang University Patent Application for Compound or Pharmaceutically Acceptable Salt Thereof, a..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Hainan Research Institute Of Zhejiang University patent application for Compound or Pharmaceutically Acceptable Salt Thereof, and Preparation Method and Application Thereof. This invention was developed by Ding Wanjing, Chen Shuang, Ma Zhongjun, Tang Xi..

Yichun Wanshen Intelligent Equipment Applies for Patent on Fault Self-healing Method for Continuous Manufacturing Production Line of Solid Preparation

Chemicals

| Thu 23 Jul 2026

Beijing, July 23 -- Yichun Wanshen Intelligent Equipment has applied Chinese patent for Fault Self-healing Method for Continuous Manufacturing Production Line of Solid Preparation. Peng Yunlong, Yang Chao, Zhou Xiaohong, Zhang Shengjun, Han Yinglong and Liu Zhenfeng developed it. The patent application number is CN20261080080..

Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd Submit Patent Application for Topological Semimetal Phosphide Sputtering Target Material and Preparation Me..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd have submitted a patent application for Topological Semimetal Phosphide Sputtering Target Material and Preparation Method Thereof. Liu Bingrui, Cao Xiaomeng, Cao Xiaoying, He Jinjiang, Huang Jiangtao, Zhu Ziyi, Han Chuang, Huang Kaiqiang..

State Intellectual Property Office of China Releases Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute Patent Application for Met..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute patent application for Method for Preparing Magnetic Ferro-nickel Alloy Through Resource Utilization of Chemical Nickel Plating Waste Liquid. This inven..

State Intellectual Property Office of China Releases Hubei Zero Entropy Resource Cycle Partnership Lp Patent Application for Potassium Extraction Precursor Material and Preparation..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Hubei Zero Entropy Resource Cycle Partnership Lp patent application for Potassium Extraction Precursor Material and Preparation Method and Comprehensive Utilization Method Thereof. This invention was developed by Wang Yuehai, Luo Aiwen, Chen Yi and Qu Z..

Yinchuan Public Security Bureau, Suzhou Microread Genetics Tech Co Ltd and Ningxia Police College Submit Chinese Patent Application for Primer Combination for Identifying 11 Animal..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Yinchuan Public Security Bureau, Suzhou Microread Genetics Tech Co Ltd and Ningxia Police College have submitted a patent application for Primer Combination for Identifying 11 Animal-derived Components and Application Thereof. This invention was developed by Yang Zhipan, Bai Yongqiang, Yu Zailiang, Wang Ruiru..

Zhejiang Aoshou Material Tech Co Ltd Submits Chinese Patent Application for High-efficiency Corrosion-inhibition CMP Post-cleaning Fluid and Preparation Method and Application Ther..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhejiang Aoshou Material Tech Co Ltd has submitted a patent application for High-efficiency Corrosion-inhibition CMP Post-cleaning Fluid and Preparation Method and Application Thereof. This invention was developed by Lyu Jing, Hou Jun, Shu Shunxin and Zhang Jiayu. The patent application number is CN2025117..

Shanghai Yugong Environment Protection Tech Co Ltd Files Chinese Patent Application for Combustion Improver Based on Aluminum Carbide Waste Salt and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shanghai Yugong Environment Protection Tech Co Ltd has filed a patent application for Combustion Improver Based on Aluminum Carbide Waste Salt and Preparation Method Thereof. This invention was developed by He Shikun, Ding Yujing, Ma Shilong, Liu Chengchen, Zhang Jie, Zhang Xinyan, Zhang Bin, Zou Peishi, Cai ..

Xi'an Wonder Energy Chemical Co Ltd Submits Chinese Patent Application for Oil Antistatic Agent and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Xi'an Wonder Energy Chemical Co Ltd has submitted a patent application for Oil Antistatic Agent and Preparation Method Thereof. This invention was developed by Jiao Yue, Li Yiheng, Yang Qing, Deng Binpeng, Wang Xin and Fu Lihui. The patent application number is CN202610387903 20260327. The patent publicati..

State Intellectual Property Office of China Publishes Shandong Huayuan Construction Eng Co Ltd Patent Application for Desulfurization Pretreatment and Recycle Hydrogen Purification..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Shandong Huayuan Construction Eng Co Ltd patent application for Desulfurization Pretreatment and Recycle Hydrogen Purification Method in Waste Oil Hydrogenation Process. The invention was developed by Cui Zhaohua, Tian Huili, Liu Xiaoping, Liu Xiaoming..

Chn Energy Invest Group Co Ltd and National Institute Of Clean And Low Carbon Energy Submit Chinese Patent Application for Method and System for Separating Alpha-olefin from Fische..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Chn Energy Invest Group Co Ltd and National Institute Of Clean And Low Carbon Energy have submitted a patent application for Method and System for Separating Alpha-olefin from Fischer-tropsch Light Oil. This invention was developed by Li Li, Qin Shaodong, Yang Ruihan, Li Hao, Tian Dayong, Zhu Jiaqing and Li J..

Leia and Leiya Electronics Suzhou Co Ltd Submit Chinese Patent Application for Liquid Crystal Composition, Switchable Display, and Method of Operation

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Leia and Leiya Electronics Suzhou Co Ltd have submitted a patent application for Liquid Crystal Composition, Switchable Display, and Method of Operation. This invention was developed by Zhang Xiaojun and Zhu Junping. The patent application number is CN202411492244 20241024. The patent publication number is..

Li Zhaoyi Submits Chinese Patent Application for Method for Preparing Water-soluble Fluorescent Powder from Magnesium Sulfate Dodecahydrate

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Li Zhaoyi has submitted a patent application for Method for Preparing Water-soluble Fluorescent Powder from Magnesium Sulfate Dodecahydrate. The patent application number is CN202410150430 20240202. The patent publication number is CN121914709 (A). International Patent Classification codes are C09K11/02 and ..

Dongying Baoze Energy Tech Co Ltd Submits Chinese Patent Application for Guar Gum Composition for Oil Field Exploitation and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Dongying Baoze Energy Tech Co Ltd has submitted a patent application for Guar Gum Composition for Oil Field Exploitation and Preparation Method Thereof. This invention was developed by Wang Zhongpeng, Zhao Pengcheng, Mao Qianqian, Li Jianxue, Zhao Guangsheng, Liang Youfang and Zhang Liujie. The patent appl..

Zhengzhou Rongsheng Refractory Aux Agent Co Ltd Seeks Patent for Clay Anti-swelling Agent for Fracturing and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhengzhou Rongsheng Refractory Aux Agent Co Ltd has sought patent for Clay Anti-swelling Agent for Fracturing and Preparation Method Thereof. This invention was developed by Li Ming and Tian Jintao. The patent application number is CN20251250934 20251231. The patent publication number is CN121914706 (A). I..

Zhengzhou Rongsheng Refractory Aux Agent Co Ltd Submits Chinese Patent Application for High-temperature-resistant Clean Fracturing Fluid and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhengzhou Rongsheng Refractory Aux Agent Co Ltd has submitted a patent application for High-temperature-resistant Clean Fracturing Fluid and Preparation Method Thereof. This invention was developed by Li Ming and Tian Jintao. The patent application number is CN20251250853 20251231. The patent publication n..

Zhengzhou Rongsheng Refractory Aux Agent Co Ltd Submits Chinese Patent Application for High-temperature Cross-linking Agent for Fracturing Fluid and Preparation Method of High-temp..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhengzhou Rongsheng Refractory Aux Agent Co Ltd has submitted a patent application for High-temperature Cross-linking Agent for Fracturing Fluid and Preparation Method of High-temperature Cross-linking Agent. This invention was developed by Li Ming and Tian Jintao. The patent application number is CN202512..

Shaanxi Yuda Tech Development Co Ltd Submits Chinese Patent Application for Nanofluid Oil-displacing Agent Based on Solid Carnallite and Preparation Method of Nanofluid Oil-displac..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shaanxi Yuda Tech Development Co Ltd has submitted a patent application for Nanofluid Oil-displacing Agent Based on Solid Carnallite and Preparation Method of Nanofluid Oil-displacing Agent. This invention was developed by Zhao Lin, Gao Liguo, Qiao Yuedong, Liu Jiani, Gao Jing and Hao Xiaoyu. The patent ap..

Chongqing Yiqianming Tech Group Co Ltd Files Chinese Patent Application for Acid-resistant and Sulfur-resistant Foam Scrubbing Agent for Acidic Gas Well and Preparation Method of A..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Chongqing Yiqianming Tech Group Co Ltd has filed a patent application for Acid-resistant and Sulfur-resistant Foam Scrubbing Agent for Acidic Gas Well and Preparation Method of Acid-resistant and Sulfur-resistant Foam Scrubbing Agent. This invention was developed by Yang Ninghua. The patent application num..

State Intellectual Property Office of China Releases Jiangsu Mingcong Tech Co Ltd Patent Application for Composite Phase Change Material for High-temperature Operation Cooling Equi..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Jiangsu Mingcong Tech Co Ltd patent application for Composite Phase Change Material for High-temperature Operation Cooling Equipment and Preparation Method of Composite Phase Change Material. This invention was developed by Jiang Mengdi. The patent a..

Guizhou Yaotian Tech Co Ltd Applies for Patent on Novel Composite Phase Change Heat Storage Medium and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Guizhou Yaotian Tech Co Ltd has applied Chinese patent for Novel Composite Phase Change Heat Storage Medium and Preparation Method Thereof. Tu Haifeng, Jia Lina, Zhu Aijun, Fang Wei, Huang Weinan, Zhou Hanfu, Sun Zhiyu, Cheng Chuheng and Li Yimin developed it. The patent application number is CN20261060012..

Anhui Wotian Sensing Tech Co Ltd Submits Chinese Patent Application for Wafer Protection Glue Preparation Process and Processing Method

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Anhui Wotian Sensing Tech Co Ltd has submitted a patent application for Wafer Protection Glue Preparation Process and Processing Method. This invention was developed by Pan Changhua. The patent application number is CN202511931902 20251219. The patent publication number is CN121914677 (A). International Pa..

Guangzhou Jointas Chemical and Guangzhou Conghua Zhaoshun New Mat Co Ltd Apply for Patent on Heat-conducting Pouring Sealant as Well as Preparation Method and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Guangzhou Jointas Chemical and Guangzhou Conghua Zhaoshun New Mat Co Ltd have applied Chinese patent for Heat-conducting Pouring Sealant as Well as Preparation Method and Application Thereof. Zhao Zhilei, Hu Guoxin and Liu Tingzhu developed it. The patent application number is CN202511968226 20251224. The ..

Guangzhou Shiwei New Material Tech Co Ltd and Guangzhou Municipal Eng Maintenance Department Co Ltd Seek Patent for High-toughness Water-resistant Epoxy Dry Hanging Adhesive as Wel..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Guangzhou Shiwei New Material Tech Co Ltd and Guangzhou Municipal Eng Maintenance Department Co Ltd have sought patent for High-toughness Water-resistant Epoxy Dry Hanging Adhesive as Well as Preparation Method and Application Thereof. This invention was developed by Peng Xinyan, Tan Yingheng, Tang Ling, Yoon..

State Intellectual Property Office of China Publishes Shanghai Leili Electronic Mat Co Ltd Patent Application for Medium and Low Temperature Fast Curing Pure Glue and Preparation M..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Shanghai Leili Electronic Mat Co Ltd patent application for Medium and Low Temperature Fast Curing Pure Glue and Preparation Method Thereof. The invention was developed by Liu Lei and Li Zhengping. The patent application number is CN20261041547 2026..

Huizhou Sailida Chemical Co Ltd Submits Chinese Patent Application for Bi-component Polyacrylic Acrylate Binder and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Huizhou Sailida Chemical Co Ltd has submitted a patent application for Bi-component Polyacrylic Acrylate Binder and Preparation Method Thereof. This invention was developed by Gu Sicong, He Chuyan, Tang Tao and Cai Yemao. The patent application number is CN20261095244 20260123. The patent publication numbe..

Jiangsu Tianyi Ultra Fine Metal Powder Co Ltd Submits Chinese Patent Application for Magnetorheological Polishing Solution and Preparation Method Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangsu Tianyi Ultra Fine Metal Powder Co Ltd has submitted a patent application for Magnetorheological Polishing Solution and Preparation Method Thereof. This invention was developed by Gao Weixin and Zhu Hongwei. The patent application number is CN20251203670 20251229. The patent publication number is CN..

State Intellectual Property Office of China Receives Weisheng Biological Medical Suzhou Co Ltd Patent Application for Method for Preparing 5 Alpha-hydroxyl Laxogenin by One-pot Met..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Weisheng Biological Medical Suzhou Co Ltd patent application for Method for Preparing 5 Alpha-hydroxyl Laxogenin by One-pot Method. Zhao Jinzhao, Zhang Mei and Peng Xuedong developed the invention. The patent application number is CN20261052498 20260..

State Intellectual Property Office of China Receives Wuxi Apptec Tianjin Co Ltd Patent Application for Synthesis Method of 3 '-azido-2', 3 '-dideoxy-5-(trifluoromethyl) Uridine

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Wuxi Apptec Tianjin Co Ltd patent application for Synthesis Method of 3 '-azido-2', 3 '-dideoxy-5-(trifluoromethyl) Uridine. Ren Wenwu, Sun Baolong, Zhou Qiang, Yu Lingbo, Guo Xing, Mao Weixian, Zhang Mingliang, Liu Yueling and Li Dongwei developed the ..

State Intellectual Property Office of China Releases Huda Yuegang Aodawan Area Innovation Research Institute Guangzhou Zengcheng Patent Application for Phosphine Fused Biradical Co..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Huda Yuegang Aodawan Area Innovation Research Institute Guangzhou Zengcheng patent application for Phosphine Fused Biradical Compound, Preparation Method, Application and Quantum Sensing Material. This invention was developed by Zeng Zebing, Chen Hui, Z..

Qingdao Institute Bioenergy & Bioprocess Technology CAS Submits Patent Application for Peripherally Functionalized Micromolecular Hole Transport Material and Application Thereof

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Qingdao Institute Bioenergy & Bioprocess Technology CAS has submitted a patent application for Peripherally Functionalized Micromolecular Hole Transport Material and Application Thereof. Li Yonghai, Bao Xichang, Bi Fuzhen, Wen Shuguang, Shao Renqiang and Xie Zhiqing developed the invention. The patent appl..

Shandong Tongyi Optometry Materials Tech Co Ltd Files Chinese Patent Application for Coumarin Derivative-based Bifunctional Oxime Sulfonate Compound as Well as Preparation Method a..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Shandong Tongyi Optometry Materials Tech Co Ltd has filed a patent application for Coumarin Derivative-based Bifunctional Oxime Sulfonate Compound as Well as Preparation Method and Application Thereof. This invention was developed by Shi Zuosen, Han Xiangzhuo, Zhang Yingchao and Cui Zhanchen. The patent ap..

State Intellectual Property Office of China Publishes Hunan Meilaipo Science And Tech Co Ltd Patent Application for High-char-forming Macromolecular Flame Retardant as Well as Prep..

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Hunan Meilaipo Science And Tech Co Ltd patent application for High-char-forming Macromolecular Flame Retardant as Well as Preparation Method and Application Thereof. The invention was developed by Peng Weiyuan, Peng Zhihong, Peng Zhihan, Xie Wanyu, Jia..

Yongnong Biosciences Co Ltd Applies for Patent on Preparation Method of Fluopyrithiobac-methyl

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Yongnong Biosciences Co Ltd has applied Chinese patent for Preparation Method of Fluopyrithiobac-methyl. Ge Qianjian, Li Ya, Mao Chunhui and Wu Chengjun developed it. The patent application number is CN202511989916 20251226. The patent publication number is CN121914023 (A). International Patent Classificat..

Zhejiang Heben Pesticide & Chemicals Co Ltd Submits Chinese Patent Application for Preparation Method and Application of Pyrimidine Derivative

Chemicals

| Wed 22 Jul 2026

Beijing, July 23 -- Zhejiang Heben Pesticide & Chemicals Co Ltd has submitted a patent application for Preparation Method and Application of Pyrimidine Derivative. This invention was developed by Li Xiaoyu, Zeng Ting, Lu Chengwei, Cheng Xixi, Ma Zhengyu, Xiong Bo and Zeng Zhaorong. The patent application number is CN202511901..

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