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20:30:13 Fri 13 Feb 2026

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(15)

Dalian University of Tech

(11)

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(10)

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(8)

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(8)

South China University of

(8)

Tsinghua University

(8)

Wanhua Chemical Group

(8)

Changzhou University

(7)

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(7)

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(7)

Beihang University

(6)

Dainippon Ink & Chemicals

(6)

Mitsubishi Chemical

(6)

Nanchang University

(6)

Northwestern Polytechnica

(6)

Sumitomo Chemical

(6)

Xiangtan University

(6)

Beijing Institute of Tech

(5)

Beijing University of Che

(5)

Fuzhou University

(5)

(5)

Hainan University

(5)

Harbin Institute of Techn

(5)

Shaanxi University of Sci

(5)

Shandong University

(5)

Shihezi University

(5)

Shin-Etsu Chemical

(5)

Southeast University

(5)

Tokuyama Corporation

(5)

University of Science and

(5)

University of Science and

(5)

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(5)

Xi\'an Thermal Power Rese

(5)

Zhejiang University of Sc

(5)

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(5)

(4)

Fujian University

(4)

Guizhou University

(4)

Hebei University of Scien

(4)

Henan University

(4)

Hubei Mingchuan Petrochem

(4)

Jilin University

(4)

(4)

Liaoning University

(4)

Nanjing University of Sci

(4)

Nanjing University of Tec

(4)

North Huajin Chemical Ind

(4)

Putian Dakai New Mat Co L

(4)

Shenzhen Feiyang Junyan N

(4)

Sichuan University

(4)

Taiyuan University of Tec

(4)

Tianjin University

(4)

Wuyi University

(4)

Xi\'an University of Tech

(4)

Zhejiang Green Zhixing Ke

(4)

Zhejiang University; Zhej

(4)

Anhui University

(3)

Anhui University of Scien

(3)

(3)

Beijing University of Tec

(3)

Chc North Paint & Coating

(3)

China Coal Research Insti

(3)

China Jiliang University

(3)

Chinalco Zhengzhou Nonfer

(3)

(3)

Dalian Institute of Chemi

(3)

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(3)

Eastman Chemical Company

(3)

Evonik Operations

(3)

Fudan University

(3)

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(3)

Fuzhou Qitian New Energy

(3)

Hangzhou Gongshu Gongda F

(3)

Heilongjiang University

(3)

Huazhong University of Sc

(3)

Inner Mongolia University

(3)

Inner Mongolia University

(3)

Institute of Chemistry, C

(3)

Jiangsu University of Sci

(3)

Jingmen Green Eco Manufac

(3)

Kunming University of Sci

(3)

Lanzhou University

(3)

Liaoning University of Te

(3)

Mitsubishi Gas Chemical C

(3)

Nanjing Normal University

(3)

Nantong University

(3)

(3)

Northeastern University

(3)

Qilu University of Techno

(3)

(3)

Soochow University

(3)

(3)

(3)

Tongji University

(3)

Wuhan University

(3)

Xian Huada Jiaoyang Green

(3)

Yanshan University

(3)

Yingkou Xiangyang Catalys

(3)

Zhejiang Baimahu Laborato

(3)

AVIC Xi\'an Aircraft Indu

(2)

Anhui Shenlanhua Color Ma

(2)

(2)

Axalta Coating Systems IP

(2)

Bazhou Leiyi Mud Mat Co L

(2)

Beijing Institute of Tech

(2)

Beijing Oriental Yuhong W

(2)

Beijing University of Che

(2)

Beijing Yineng Hydrogen S

(2)

Beston Decorative Product

(2)

(2)

(2)

Changchun Institute of Ap

(2)

Changyuan New Energy Mate

(2)

Changzhou Hexagon Nano Te

(2)

Changzhou Nadeer Nano Tec

(2)

China Enfi Eng Corp; Chin

(2)

China Three Gorges Univer

(2)

China University of Minin

(2)

City University of Hong K

(2)

Dali University

(2)

Dayu Guangrong Tungsten I

(2)

Delfortgroup Ag

(2)

(2)

EOS Electro Optical Syste

(2)

East China Institute of T

(2)

(2)

Electric Power Res Inst G

(2)

Electric Power Research I

(2)

(2)

Fujian Deer Technology Co

(2)

Fujian Jinghan New Materi

(2)

Fujian Junchang Chemical

(2)

Geo Space Time Informatio

(2)

Gilead Sciences

(2)

Gold Stone Fujian Energy

(2)

GuangXi University

(2)

Guangdong Brunp Recycling

(2)

Guangdong Hanyan Activate

(2)

Guangdong Vocational & Te

(2)

Guangdong Wacke New Mat C

(2)

Guangxi Normal University

(2)

Guangxi University for Na

(2)

Guangzhou Huigu New Mater

(2)

Guangzhou Tinci Materials

(2)

Guilin Bairay Photoelectr

(2)

Guilin University of Elec

(2)

Guizhou Education Univers

(2)

Guizhou Shengwei Fuquan C

(2)

Handan Puxin Electric Pow

(2)

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(2)

Harbin Institute of Techn

(2)

Hebei University of Techn

(2)

Henan Academy Of Sciences

(2)

Henan Normal University

(2)

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(2)

Henan Runwei New Mat Co L

(2)

(2)

(2)

Huadian Electric Power Re

(2)

Huafu Precision Technolog

(2)

Huaqiao University

(2)

Huayi New Energy Mat Shan

(2)

Hubei Hongrun Hi Tech New

(2)

Hubei Niusulai New Mat Co

(2)

Hubei Sinophorus Electron

(2)

Hubei Tongbangda Tech Co

(2)

Hunan University

(2)

Hunan University of Scien

(2)

(2)

Inner Mongolia Cenxin Con

(2)

Institute of Chemistry He

(2)

Institute of Metal Resear

(2)

Institute of Process Engi

(2)

Jiangnan University

(2)

Jiangsu Changhe Capsule C

(2)

Jiangsu Guojiao New Mat C

(2)

Jiangsu Haike Fiber Co Lt

(2)

Jiangsu Haoyue Coating Co

(2)

Jiangsu Ocean University

(2)

Jiangsu Sumec Aluminum Co

(2)

Jiangsu Wanyuan New Mat C

(2)

Jiangsu Wonder Environmen

(2)

Jiangxi Ganfeng Lithium B

(2)

Jiangxi Jusong Tech Co Lt

(2)

Jiaxing University

(2)

Jinan University

(2)

Kailuan Group; Beijing In

(2)

Kailuan Group; Beijing Un

(2)

Kanto Denka Kogyo Co Ltd

(2)

(2)

(2)

LG Energy Solution

(2)

Lanzhou Institute of Chem

(2)

Lanzhou Institute of Chem

(2)

Lianshi Hubei New Mat Co

(2)

Liaoning Jiashun Tech Co

(2)

Liaoning Shihua Universit

(2)

Lisen Noco Company

(2)

Longyou Futian Paper Chem

(2)

Luoyang Ship Material Res

(2)

Najingtech Co Ltd

(2)

Nanjing Anlige Co Ltd

(2)

Nanjing Institute of Tech

(2)

National University of De

(2)

New Material Res Institut

(2)

(2)

Ningbo Institute of Mater

(2)

Ningde Amperex Technology

(2)

Ningde Yuku Hardware Prod

(2)

Nippon Shokubai

(2)

Nissan Chemical

(2)

North University of China

(2)

Northwestern University

(2)

Ocean University China

(2)

(2)

PPG Industries, Ohio

(2)

(2)

PetroChina Company

(2)

Qingdao Junke Chemical Te

(2)

Qingdao University of Sci

(2)

Qingdao University; Guoyi

(2)

Res Institute For Environ

(2)

(2)

Road Environment Technolo

(2)

Salient Energy Inc

(2)

(2)

Satellite New Material Re

(2)

Sdic Ceramic Based Compos

(2)

Shandong Chanyan Zhongke

(2)

Shandong Cynda Chemical C

(2)

Shandong Labor Vocational

(2)

Shandong Suyuan Green Che

(2)

Shandong University of Sc

(2)

Shandong Youquan New Mat

(2)

Shanghai Advanced Researc

(2)

Shanghai Daotian Fine Che

(2)

Shanghai Excilon New Mat

(2)

Shanghai Hao New Material

(2)

Shanghai University

(2)

Shanxi Institute of Coal

(2)

Shaoguan Hezhong Chemical

(2)

Shenzhen Txd Tech Co Ltd

(2)

Shenzhen University

(2)

Shenzhen Yinghe Technolog

(2)

Sichuan D&f Electrical Te

(2)

Sichuan Jianghua Microele

(2)

(2)

Soteri Skin Inc

(2)

South China University of

(2)

South West University

(2)

(2)

Suntory Holdings

(2)

Suzhou U-Air Environmenta

(2)

(2)

Tokyo Ohka Kogyo

(2)

(2)

Univ Montpellier [fr]; Ce

(2)

Wuhan Tianshiwei Holding

(2)

Wuhan Youji Ind Co Ltd

(2)

Xi\'an Thermal Power Rese

(2)

Xian Catalyst New Mat Co

(2)

Xidian University

(2)

Yanan University

(2)

Yangzhou University

(2)

Yunnan Yuntianhua

(2)

Zhangzhou Xin Zhan Wang C

(2)

Zhejiang Ningfang New Ene

(2)

Zhejiang Normal Universit

(2)

Zhejiang University

(2)

Zhejiang University; Zhej

(2)

Zhejiang Zeekr Intelligen

(2)

Zhongyi Silicon Materials

(2)

Zhongyu Feima New Materia

(2)

Zhongyuan University of T

(2)

Zhuhai 2495 Tech Co Ltd

(2)

Zhuhai Power Supply Burea

(2)

3d Print Innovations Llc

(1)

AECC Aviation Power

(1)

(1)

(1)

AVIC Manufacturing Techno

(1)

Accomodate Preserve Co Lt

(1)

Advanced Chip And Circuit

(1)

Aecc Chengdu Engine Co Lt

(1)

Agilent Technologies

(1)

Aimofei Nanjing Biologica

(1)

(1)

Alxa Left Banner Kaiyun C

(1)

(1)

Amicourt Co Ltd

(1)

Anan China Co Ltd

(1)

Anhui Anhe Biotechnology

(1)

Anhui Baizhi New Mat Co L

(1)

Anhui Cas Jiuyuan New Mat

(1)

Anhui Changhua Chemical

(1)

Anhui Feilimu Technology

(1)

Anhui Fulede Tech Develop

(1)

Anhui Genhao Intelligent

(1)

Anhui Guangzhi Technology

(1)

Anhui Hengguang Polyureth

(1)

Anhui Hengkong Microelect

(1)

Anhui Hongyuan Chemical S

(1)

Anhui Huawen Plastic Tech

(1)

Anhui Huihetai Intelligen

(1)

Anhui Jiajingmei New Mat

(1)

Anhui Jieshida Composite

(1)

Anhui Jinhong New Energy

(1)

Anhui Liande New Material

(1)

Anhui Liuguo Chemical Ind

(1)

Anhui Lujiang Longqiao Mi

(1)

Anhui Meilong Rubber & Pl

(1)

Anhui Nanrui Jiyuan Power

(1)

Anhui Normal University

(1)

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(1)

Anhui Ruihai New Mat Co L

(1)

Anhui Senmiao Ind Co Ltd

(1)

Anhui Shanmei Biotechnolo

(1)

Anhui Tianjinyun Energy S

(1)

Anhui Yaming Aluminum Tec

(1)

Anhui Yike Intelligent Mf

(1)

Anhui Yisuola Composite M

(1)

Anhui Zhenyu New Mat Co L

(1)

Anhui Zhongfan Tech Co Lt

(1)

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(1)

Annengxin Digital Tech Ha

(1)

Anqing Changhong Tech Co

(1)

Anqing Jinfuchun Chemical

(1)

Anqing Normal University

(1)

Anqing Tp Goetze Piston R

(1)

Anqing Yicheng Chemical T

(1)

Anshan Angang Iron Oxide

(1)

Anshan Huiyou Intelligent

(1)

Anshan Tianchenggong Dev

(1)

(1)

Anyang Normal University

(1)

(1)

Arison Surface Tech Suzho

(1)

Arizona Board of Regents

(1)

Arkema France; Centre Nat

(1)

Avago Technologies Genera

(1)

Avt Natural Products Ltd

(1)

BASF Integrated Base Guan

(1)

(1)

BYD Company; Shanwei Byd

(1)

BYD Company; Shenzhen BYD

(1)

(1)

Baicheng Zhongyi Precise

(1)

Baikaisheng Shanghai Biol

(1)

Baiyin Keyun Environmenta

(1)

Baiyin Shidai Ruixiang Ne

(1)

Baoding Semeureka Electri

(1)

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(1)

Baoji University Arts & S

(1)

Baotou Hongbo Te Tech Co

(1)

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(1)

Baotou Research Institute

(1)

Baotou Research Institute

(1)

Baotou Tianjiao Seimi Pol

(1)

Baowu Equipment Intellige

(1)

Basd Chemical Tech Co Ltd

(1)

(1)

Beckley Psytech Ltd

(1)

Beifang Weijiamao Coal Po

(1)

Beihua University

(1)

Beijing Anyou Weiye Techn

(1)

Beijing Aonuo Tech Co Ltd

(1)

Beijing Baidu Netcom Scie

(1)

Beijing Bayi Space Lcd Te

(1)

Beijing Chunli New Energy

(1)

Beijing Enli Power Techno

(1)

Beijing Heyuan New Materi

(1)

Beijing Htzw Science & Te

(1)

Beijing Huake Jiatai Tech

(1)

Beijing Huateng Hightech

(1)

Beijing Huateng Hightech

(1)

Beijing Information Scien

(1)

Beijing Inst Of Smart Ene

(1)

Beijing Institute of Nano

(1)

Beijing Institute of Tech

(1)

Beijing Institute of Tech

(1)

Beijing Institute of Tech

(1)

Beijing Jiaotong Universi

(1)

Beijing Mingzeyuan Env En

(1)

Beijing Nutrichem Co Ltd

(1)

Beijing Risuntechnology C

(1)

Beijing Ruiheyou Tech Co

(1)

Beijing Sinoma Synthetic

(1)

Beijing Tianren Daohe New

(1)

Beijing University of Che

(1)

Beijing University of Pos

(1)

Beijing Urban Constructio

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Beijing Xchd Science & Te

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Beijing Yingnuo Kaisheng

(1)

Beijing Yisheng Kangda He

(1)

Beike Ouyuan Science & Te

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(1)

Belfast University; Chrom

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Bengbu University; Shaoxi

(1)

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Bgrimm Detection Tech Co

(1)

(1)

Bial Portela & Ca Sa

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Bidian Biological Medical

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(1)

Biology Inst Hebei Academ

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(1)

Biotechnology Research In

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Bohai University

(1)

Botu New Energy (Xuzhou)

(1)

Boxing County Shasuo New

(1)

Bozhou University

(1)

Bracco Imaging Spa [it];

(1)

Bruker Biospin Gmbh & Co

(1)

Bye Polymer Mat Co Ltd

(1)

CHN Energy Wuhai Energy

(1)

(1)

CNOOC Tianjin Branch

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COSCO Kansai Paint (Shang

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(1)

Cambridge Advanced Holdin

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Canatu Finland Oy

(1)

Capital One Services

(1)

(1)

Cas Guangzhou Chemistry C

(1)

Celanese International Co

(1)

(1)

Centillion Resource Regen

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Central Radio And Televis

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Central South University;

(1)

Central South University;

(1)

Central South University;

(1)

Centre National de la Rec

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(1)

Chang\'an University; Nor

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Changchun Gold Research I

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Changchun Institute of Ap

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Changchun Institute of Op

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Changchun Sanyou Zhizao S

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Changmao Biochemical Eng

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Changsha Essence Equipmen

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Changsha University

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Changyang Tianyi Iron Bal

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(1)

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Changzhou Fanqun Drying E

(1)

Changzhou Guanghui Nano P

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Changzhou Hongfa Zongheng

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Changzhou New Solar Catal

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Changzhou Ruiding New Mat

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Changzhou Sanyou Coating

(1)

Changzhou Shych New Mat C

(1)

Changzhou Xindong Chemica

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(1)

Chemshuttle Inc

(1)

(1)

(1)

(1)

(1)

Chengda Biology Benxi

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Chengdu Aeronautic Polyte

(1)

Chengdu Besmile Medical T

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Chengdu Gaozhen Technolog

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Chengdu Kingfa Sci & Tech

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Chengdu Leps Tech Co Ltd

(1)

Chengdu Nelmay Environmen

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Chengdu Nuogao Brand Man

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Chengdu Organochem Co Ltd

(1)

Chengdu Qida Water Treat

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Chengdu University

(1)

Chengdu University; Cheng

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Chengdu Weilaimingjing Li

(1)

Chengdu Xinqu Tech Co Ltd

(1)

Chengdu Xinrui Fangxiao T

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Chengdu Yizhi Tech Co Ltd

(1)

Chengdu Zhanchen Paints C

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Chenguang Biotech Group

(1)

Chia Tai Energy Mat Dalia

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Childrens And Earth Fine

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China Aluminum Environmen

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China Building Materials

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China Building Materials

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China Datang Group Scienc

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China Institute of Atomic

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China Lucky Group Corp

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China Nat Offshore Oil Co

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Cho Eun Ae; Park Deok Hoo

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Colorado School of Mines

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Dow Global Tech Llc [us];

(1)

Dow Global Technologies

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Dow Global Technologies;

(1)

(1)

East China Normal Univers

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Eastman Pefrormance Films

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(1)

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Genep SA Submits Patent Application for Imidazole Compounds as Sodium Channel Inhibitors and Uses Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Genep SA has submitted a patent application for Imidazole Compounds as Sodium Channel Inhibitors and Uses Thereof. Richardson Thomas E developed the invention. The patent application number is CN20238082812 20231031. The patent publication number is CN120513089 (A). International Patent Classification code..

State Intellectual Property Office of China Releases Nestle Patent Application for Aerated Creamers, Packaged Ready-to-use Aerated Creamers, and Methods of Making and Using Such Cr..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Nestle patent application for Aerated Creamers, Packaged Ready-to-use Aerated Creamers, and Methods of Making and Using Such Creamers. This invention was developed by Fu Ningrong, Stone Jeffrey and Defreitas Edward J. The patent application number is..

Nanchang University Applies for Patent on Low-sensitization High-antioxidant Activity Parvalbumin and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Nanchang University has applied Chinese patent for Low-sensitization High-antioxidant Activity Parvalbumin and Preparation Method Thereof. Tu Zongcai, Zhang Kai, Liu Jun, Shao Yanhong, Hu Yueming and Wang Xumei developed it. The patent application number is CN202510536774 20250427. The patent publication n..

United Phosphorus Ltd Seeks Patent for Stable Agrochemical Composition

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| Fri 13 Feb 2026

Beijing, Feb. 13 -- United Phosphorus Ltd has sought patent for Stable Agrochemical Composition. This invention was developed by Saini Anil, Mukherjee Dev Varta and Shirsat Rajan Ramakant. The patent application number is CN20238090951 20231219. The patent publication number is CN120513024 (A). International Patent Classifica..

State Intellectual Property Office of China Publishes Xiamen University Patent Application for Preparation Method of Ackermania Powder

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Xiamen University patent application for Preparation Method of Ackermania Powder. The invention was developed by Ling Xueping, Yu Yi, Sha Chenyue and Chen Cuixue. The patent application number is CN202510743338 20250605. The patent publication numbe..

State Intellectual Property Office of China Publishes Nanjing University and Hefei Nat Laboratory Patent Application for Gallium Nitride Darlington Transistor and Preparation Metho..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Nanjing University and Hefei Nat Laboratory patent application for Gallium Nitride Darlington Transistor and Preparation Method Thereof. The invention was developed by Xu Weizong, Tan Jiawei, Gu Guangyang, Lu Hai, Ren Fangfang, Zhou Feng, Zhou Dong and..

Xinjiang Jieba Biotechnology Co Ltd Submits Chinese Patent Application for Decontaminating Laundry Detergent with Nano-antibacterial and Acarus-killing and Lasting Fragrance-retain..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Xinjiang Jieba Biotechnology Co Ltd has submitted a patent application for Decontaminating Laundry Detergent with Nano-antibacterial and Acarus-killing and Lasting Fragrance-retaining Functions. This invention was developed by Li Gang. The patent application number is CN202510659600 20250521. The patent pu..

Sinoma Wind Power Blade Pingxiang Co Ltd Seeks Patent for Wind Power Blade Mold Surface Cleaning Solvent and Application Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Sinoma Wind Power Blade Pingxiang Co Ltd has sought patent for Wind Power Blade Mold Surface Cleaning Solvent and Application Thereof. This invention was developed by Li Yao, Zhang Dawei, Li Yu, Lv Zengliang, Zhao Liyan and He Wei. The patent application number is CN202510539882 20250427. The patent public..

Energy Power Co Ltd Applies for Patent on Functional Coal Additive and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Energy Power Co Ltd has applied Chinese patent for Functional Coal Additive and Preparation Method Thereof. Park Woo-sik developed it. The patent application number is CN202410401496 20240403. The patent publication number is CN120519209 (A). International Patent Classification code is C10L9/10. Cooperativ..

State Intellectual Property Office of China Receives Dingsheng Tianjin Energy Saving Tech Co Ltd Patent Application for Methanol Fuel Additive and Methanol Fuel

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Dingsheng Tianjin Energy Saving Tech Co Ltd patent application for Methanol Fuel Additive and Methanol Fuel. Cai Yongmei and Cai Xiaoxu developed the invention. The patent application number is CN202510653791 20250521. The patent publication number i..

Dirun Energy Tech Hubei Co Ltd Files Chinese Patent Application for Method for Participation of Graphene Catalyst in Deep Dewaxing of Oil Product

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Dirun Energy Tech Hubei Co Ltd has filed a patent application for Method for Participation of Graphene Catalyst in Deep Dewaxing of Oil Product. This invention was developed by Yu Zhen. The patent application number is CN202510668910 20250523. The patent publication number is CN120519189 (A). International..

North China University of Science and Technology Submits Chinese Patent Application for Preparation Method of Multicolor Long Afterglow Material Based on Sr3Y2Ge3O12 Matrix

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- North China University of Science and Technology has submitted a patent application for Preparation Method of Multicolor Long Afterglow Material Based on Sr3Y2Ge3O12 Matrix. This invention was developed by Yu Siyi, Li Fengfeng, Li Na, Zhang Yuanyuan, Hou Guiqin and Zhao Yu. The patent application number is..

Harbin Gongchuang Zhuoyue Ecological Tech Co Ltd Seeks Patent for Preparation Method and Application of Biomass Quantum Dot Coating Inclined Tube

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Harbin Gongchuang Zhuoyue Ecological Tech Co Ltd has sought patent for Preparation Method and Application of Biomass Quantum Dot Coating Inclined Tube. This invention was developed by Guo Wanxi, Wang Huazhe and Meng Zhaohui. The patent application number is CN202510772126 20250611. The patent publication n..

Shanxi University Submits Chinese Patent Application for Double-emission Carbon Dot Probe with Dynamic Adjustable Range and Preparation Method and Application Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shanxi University has submitted a patent application for Double-emission Carbon Dot Probe with Dynamic Adjustable Range and Preparation Method and Application Thereof. This invention was developed by Feng Jianyang, Chang Dan, Zhang Zixin, Liu Yang, Shi Lihong, Shuang Shaomin and Dong Chuan. The patent appl..

Chengdu Leps Tech Co Ltd Applies for Patent on Preparation Method of Aqueous Liquid Microcapsule Gel Breaker for Fracturing Fluid

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Chengdu Leps Tech Co Ltd has applied Chinese patent for Preparation Method of Aqueous Liquid Microcapsule Gel Breaker for Fracturing Fluid. Ren Shan, Wang Zhi'an, Liu Bin, Yang Yang, Zhang Shaobin, Guo Qingsong, Lu Yang, Tang Chaojun and Ling Yichen developed it. The patent application number is CN20251064..

State Intellectual Property Office of China Receives Karamay Haoyuan Tiancheng Energy Tech Co Ltd Patent Application for Boron-resistant Salt-tolerant Polymer Suspension Emulsion a..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Karamay Haoyuan Tiancheng Energy Tech Co Ltd patent application for Boron-resistant Salt-tolerant Polymer Suspension Emulsion and Preparation Method Thereof. Xu Tao, Qiu Peng, Jia Weidong, Quan Yong, Du Chaobin, Liu Long and Feng Xin developed the inven..

State Intellectual Property Office of China Publishes Foshan Aidiwang Home Tech Co Ltd Patent Application for Pur Edge Sealing Adhesive for Aluminum Alloy and Preparation Method of..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Foshan Aidiwang Home Tech Co Ltd patent application for Pur Edge Sealing Adhesive for Aluminum Alloy and Preparation Method of Pur Edge Sealing Adhesive. The invention was developed by Li Ailin. The patent application number is CN202510861326 202506..

State Intellectual Property Office of China Releases Jiangsu Meijing New Mat Co Ltd Patent Application for Preparation Method of Degradable Composite Adhesive

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Jiangsu Meijing New Mat Co Ltd patent application for Preparation Method of Degradable Composite Adhesive. This invention was developed by Gong Xiujun, Liu Lin, Shi Dingmin and Li Chenchen. The patent application number is CN202510279627 20250311. Th..

Shandong INOV New Materials Files Chinese Patent Application for Mildew-proof Antibacterial Sealant and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shandong INOV New Materials has filed a patent application for Mildew-proof Antibacterial Sealant and Preparation Method Thereof. This invention was developed by Li Jianfeng, Li Yuekun, Zhou Yubo, Ge Huan, Gong Weiying and Sun Zhaoren. The patent application number is CN20251130010 20250725. The patent pub..

Fuzhou Hengmei Photoelectric Mat Co Ltd Submits Chinese Patent Application for Adhesive, Preparation Method of Adhesive, Polaroid Using Adhesive and Preparation Method of Polaroid

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Fuzhou Hengmei Photoelectric Mat Co Ltd has submitted a patent application for Adhesive, Preparation Method of Adhesive, Polaroid Using Adhesive and Preparation Method of Polaroid. This invention was developed by Chen Yanbin, Yan Binghua, Zhang Liangbao and Shi Mingzhi. The patent application number is CN2..

Yangzhou Nali New Material Technology Submits Patent Application for Preparation Method and Application of Multifunctional Binder

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Yangzhou Nali New Material Technology has submitted a patent application for Preparation Method and Application of Multifunctional Binder. Song Weixiong, Huang Shengbin, Li Zhichun, Li Xuefa and Zhang Guoping developed the invention. The patent application number is CN202510689532 20250527. The patent publ..

State Intellectual Property Office of China Publishes Guangdong Weiwang New Mat Co Ltd Patent Application for Hot Melt Adhesive with High Peel Strength and Preparation Method There..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Guangdong Weiwang New Mat Co Ltd patent application for Hot Melt Adhesive with High Peel Strength and Preparation Method Thereof. The invention was developed by Chang Yeong Won and Lim Jung-ryeon. The patent application number is CN20251134242 20250..

State Intellectual Property Office of China Receives China State Inspection & Test Holdings Group and China Buliding Materials Academy Patent Application for Preparation Method of ..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received China State Inspection & Test Holdings Group and China Buliding Materials Academy patent application for Preparation Method of Hydrophobic Anticorrosive Coating. Lyu Kuilin, Ma Huachao, Wan Detian, Wang Yu, Tian Yuan, Fu Shuai and Zhang Lei developed th..

Orinko Special Material Tech Co Ltd Applies for Patent on High-thermal-conductivity Insulating Polyamide Powder Coating and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Orinko Special Material Tech Co Ltd has applied Chinese patent for High-thermal-conductivity Insulating Polyamide Powder Coating and Preparation Method Thereof. Ding Bowen, Zhu Shuqi and Yu Qiuping developed it. The patent application number is CN202510823840 20250619. The patent publication number is CN12..

State Intellectual Property Office of China Receives Guangdong Douyuan Precision Tech Co Ltd Patent Application for Organic Resin Coating for Electro-galvanized Steel Sheet of Moto..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Guangdong Douyuan Precision Tech Co Ltd patent application for Organic Resin Coating for Electro-galvanized Steel Sheet of Motor Shell and Preparation Process of Organic Resin Coating. Jeon Jae-hyeon, Tang Chunbo, Qiu Zhijian and Jiang Xin developed the..

Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd Submits Chinese Patent Application for High-performance Super-hydrophobic Coating

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for High-performance Super-hydrophobic Coating. This invention was developed by Liang Yongchao, Yang Zhenyang, Xiong Tingting, Sun Wenxing, Liu Jianming, He Wei, Cui Jiangjing, Wu Caixia, Zhu Zhihao, Cai Wei, Li Yuanqin,..

State Intellectual Property Office of China Publishes Shandong Youquan New Mat Co Ltd Patent Application for Polyurethane Finish Paint and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Shandong Youquan New Mat Co Ltd patent application for Polyurethane Finish Paint and Preparation Method Thereof. The invention was developed by Li Zipeng, Kong Linglong, Zhang Zhikun, Xu Huaqing, Zheng Jili and Feng Chunyuan. The patent application ..

State Intellectual Property Office of China Receives Jiaxing Jingqi Environmental Tech Co Ltd Patent Application for Super-hydrophobic Self-cleaning Coating and Preparation Method ..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Jiaxing Jingqi Environmental Tech Co Ltd patent application for Super-hydrophobic Self-cleaning Coating and Preparation Method Thereof. Chen Xiaoxiang, Lu Yong, Ni Xiaoxuan and Yu Hu developed the invention. The patent application number is CN2025108..

State Intellectual Property Office of China Releases Tianjin Kaihua Insulating Mat Co Ltd Patent Application for Epoxy Powder Composition for Micromotor as Well as Preparation Meth..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Tianjin Kaihua Insulating Mat Co Ltd patent application for Epoxy Powder Composition for Micromotor as Well as Preparation Method and Application of Epoxy Powder Composition. This invention was developed by Zhou Qingfeng and Ren Kaikuo. The patent ap..

State Intellectual Property Office of China Publishes Qingzhou Boao Carbon Black Co Ltd Patent Application for High-thermal-conductivity Carbon Black Composite Coating as Well as P..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Qingzhou Boao Carbon Black Co Ltd patent application for High-thermal-conductivity Carbon Black Composite Coating as Well as Preparation Method and Application Thereof. The invention was developed by Li Xuebo, Li Lifeng, Guo Xiuzhi, Li Xuetao, Tang Wen..

Anhui Baizhi New Mat Co Ltd Files Chinese Patent Application for Environment-friendly Anti-fouling Waterborne Coating for Building and Production Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Anhui Baizhi New Mat Co Ltd has filed a patent application for Environment-friendly Anti-fouling Waterborne Coating for Building and Production Method Thereof. This invention was developed by Xu Daojing. The patent application number is CN202510896729 20250701. The patent publication number is CN120519068 ..

State Intellectual Property Office of China Publishes Shaanxi Baotashan Innovation Tech Co Ltd Patent Application for Concrete Surface Reinforcing Coating and Concrete Curing Agent

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Shaanxi Baotashan Innovation Tech Co Ltd patent application for Concrete Surface Reinforcing Coating and Concrete Curing Agent. The invention was developed by Yan Yaya, Li Ruiting and Xu Lide. The patent application number is CN202510647014 20250520..

Zhongshan Chuangyuzhong Coating Tech Co Ltd Applies for Patent on Heat Dissipation Coating Based on Modified Graphene as Well as Preparation Method and Application of Heat Dissipat..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Zhongshan Chuangyuzhong Coating Tech Co Ltd has applied Chinese patent for Heat Dissipation Coating Based on Modified Graphene as Well as Preparation Method and Application of Heat Dissipation Coating. Xiang Wei and Xiang Jijun developed it. The patent application number is CN202510628228 20250515. The pat..

Chengdu Hezhan Photoelectric Equipment Co Ltd Submits Chinese Patent Application for Organic White Thermal Control Coating Resistant to Ultraviolet Radiation and Preparation Method..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Chengdu Hezhan Photoelectric Equipment Co Ltd has submitted a patent application for Organic White Thermal Control Coating Resistant to Ultraviolet Radiation and Preparation Method Thereof. This invention was developed by Luo Wei. The patent application number is CN20251124330 20250724. The patent publicat..

State Intellectual Property Office of China Publishes Dongguan Taiho Chemical Ind Products Co Ltd, Shanghai Taiho Paint Products Co Ltd and Chengdu Dabao Chemical Products Co Ltd P..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Dongguan Taiho Chemical Ind Products Co Ltd, Shanghai Taiho Paint Products Co Ltd and Chengdu Dabao Chemical Products Co Ltd patent application for Anti-corrosion Matting Baking Varnish for Metal Products and Preparation Method of Anti-corrosion Mattin..

State Intellectual Property Office of China Receives Dongguan Sanne Polymer Material Tech Co Ltd Patent Application for Frosted Coating for Glass and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Dongguan Sanne Polymer Material Tech Co Ltd patent application for Frosted Coating for Glass and Preparation Method Thereof. Luo Weixiong, Gu Xinghuai, Wu Jianjun, Liang Minfeng and Luo Xubin developed the invention. The patent application number is ..

Shenzhen Weizi Medical Co Ltd Seeks Patent for Anti-oxidation Coating Capable of Improving Ion Activity and Application of Anti-oxidation Coating

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shenzhen Weizi Medical Co Ltd has sought patent for Anti-oxidation Coating Capable of Improving Ion Activity and Application of Anti-oxidation Coating. This invention was developed by Liu Qiang. The patent application number is CN202510629499 20250516. The patent publication number is CN120519055 (A). Inte..

Zhejiang Shenshi Mining Ind Co Ltd Files Chinese Patent Application for Radiation-proof Coating Additive Containing Zeolite Powder and Preparation Method of Radiation-proof Coating..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Zhejiang Shenshi Mining Ind Co Ltd has filed a patent application for Radiation-proof Coating Additive Containing Zeolite Powder and Preparation Method of Radiation-proof Coating Additive. This invention was developed by Lyu Lyucheng and Lyu Anping. The patent application number is CN202510853481 20250624...

State Intellectual Property Office of China Publishes Shang Xiaoqian Patent Application for Antibacterial Heat-insulating Coating Based on Aerogel Powder and Preparation Method

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Shang Xiaoqian patent application for Antibacterial Heat-insulating Coating Based on Aerogel Powder and Preparation Method. The invention was developed by Shang Xiaoqian, Yu Baohai, Li Shuyuan and Qu Le. The patent application number is CN2025103546..

Hebei University of Science and Technology Seeks Patent for Photosensitive Dye with D-pi-a Structure and Taking Triphenylamine as Electron Donor as Well as Preparation Method and A..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Hebei University of Science and Technology has sought patent for Photosensitive Dye with D-pi-a Structure and Taking Triphenylamine as Electron Donor as Well as Preparation Method and Application of Photosensitive Dye. This invention was developed by Lv Haijun, Yang Yueqing, Li Mengyao, Hao Yanzhong, Ma Jiazh..

Guangdong Shunde Shunyan New Material Files Chinese Patent Application for High Glowing Filament Flame-retardant Modified Pa Material and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Guangdong Shunde Shunyan New Material has filed a patent application for High Glowing Filament Flame-retardant Modified Pa Material and Preparation Method Thereof. This invention was developed by Sun Weixian, Zhang Ping, Fu Yixuan, Zhang Zhaopeng and Wang Xianglong. The patent application number is CN20251..

Beston Decorative Products Suzhou Co Ltd Applies for Patent on Polyvinyl Chloride and Flame-retardant Smoke Suppressant Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Beston Decorative Products Suzhou Co Ltd has applied Chinese patent for Polyvinyl Chloride and Flame-retardant Smoke Suppressant Thereof. Jiang Zhaoliang, Zhu Tao, Liu Xiaolian, Ling Ling and Luo Dongjing developed it. The patent application number is CN202510689067 20250527. The patent publication number ..

Hunan Weichu Cable Polymer Mat Co Ltd Submits Patent Application for Flexible Polyvinyl Chloride Cable Material as Well as Preparation Method and Application Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Hunan Weichu Cable Polymer Mat Co Ltd has submitted a patent application for Flexible Polyvinyl Chloride Cable Material as Well as Preparation Method and Application Thereof. Yi Can, Huang Suihan, Ye Min, Ren Huiying, Tan Mei and Jiang Yi developed the invention. The patent application number is CN20251090..

State Intellectual Property Office of China Releases Yingtan Tuoxin Electromechanical Co Ltd Patent Application for Flame-retardant Polyvinyl Chloride Composite Board and Processin..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Yingtan Tuoxin Electromechanical Co Ltd patent application for Flame-retardant Polyvinyl Chloride Composite Board and Processing Method Thereof. This invention was developed by Zhang Hao, Cai Keqiang, Dong Yunhui, Li Wenting, Chen Jun and Tang Hongsheng..

Dainippon Ink & Chemicals Submits Chinese Patent Application for Compound and Composition Comprising the Same

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Dainippon Ink & Chemicals has submitted a patent application for Compound and Composition Comprising the Same. This invention was developed by Oka Yasutaka, Jiang Xin, Cui Qingzhang, Li Min and Deng Changjun. The patent application number is CN202410197169 20240222. The patent publication number is CN12051..

State Intellectual Property Office of China Receives Shanghai Youcheng Gongyi Tech Co Ltd Patent Application for Allyl Functionalized Polyphenyl Ether as Well as Preparation Method..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Shanghai Youcheng Gongyi Tech Co Ltd patent application for Allyl Functionalized Polyphenyl Ether as Well as Preparation Method and Application Thereof. Gu Weiyao developed the invention. The patent application number is CN20251128393 20250725. The p..

Liaoning University Submits Patent Application for Novel Triterpenoid Saponin Compound Separated from Plant Hierochloe Odorata Root and Application of Novel Triterpenoid Saponin Co..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Liaoning University has submitted a patent application for Novel Triterpenoid Saponin Compound Separated from Plant Hierochloe Odorata Root and Application of Novel Triterpenoid Saponin Compound. Liu Wei, Cao Zhichao, Qiao Liman, Xiang Zheng and Liu Yangcheng developed the invention. The patent application..

Nanjing Normal University Applies for Patent on ZnPc-SFeCO Compound as Well as Preparation Method and Application Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Nanjing Normal University has applied Chinese patent for ZnPc-SFeCO Compound as Well as Preparation Method and Application Thereof. Zhou Lin, Kong Lulu, Wei Shaohua, Xu Kaikai, Bao Xinlu, Fan Di and Ye Kebin developed it. The patent application number is CN202510650076 20250520. The patent publication numb..

Zhangjiagang Onechip Bio Tech Co Ltd Submits Chinese Patent Application for Synthesis Method of Sulfydryl Primer for Biochip

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Zhangjiagang Onechip Bio Tech Co Ltd has submitted a patent application for Synthesis Method of Sulfydryl Primer for Biochip. This invention was developed by Lang Zhaolei, Zhang Tao and Ma Yuling. The patent application number is CN202510678704 20250526. The patent publication number is CN120518661 (A). In..

Hubei Jianghan New Materials Files Chinese Patent Application for Preparation Method of Bis [3-(triethoxysilyl) Propyl] Amine

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Hubei Jianghan New Materials has filed a patent application for Preparation Method of Bis [3-(triethoxysilyl) Propyl] Amine. This invention was developed by Wen Shaoqing, Liu Mingfeng, Wu Bingbing, Wang Can, Hu Jianghua, Wang Xin, Ruan Shaoyang and Gan Jun. The patent application number is CN20251120586 20..

Anhui Hengguang Polyurethane Material Submits Chinese Patent Application for Method for Synthesizing Chloromethyl Dimethyl Chlorosilane

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Anhui Hengguang Polyurethane Material has submitted a patent application for Method for Synthesizing Chloromethyl Dimethyl Chlorosilane. This invention was developed by Chen Liangyong, Jin Shuqi, Lee Jin-myung and Li Zhongjun. The patent application number is CN202510756302 20250609. The patent publication..

Institute of Chemistry Henan Academy of Sciences Applies for Patent on Preparation Method of Aromatic Acene Derivative and Hetero-acene Derivative

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Institute of Chemistry Henan Academy of Sciences has applied Chinese patent for Preparation Method of Aromatic Acene Derivative and Hetero-acene Derivative. Takahashi Tamotsu, Ren Wenke and Ma Zhenqiang developed it. The patent application number is CN202510758200 20250609. The patent publication number is..

State Intellectual Property Office of China Publishes Henan Normal University Patent Application for Hemicyanine Photosensitive Dye with ROS Cascade Response as Well as Preparation..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Henan Normal University patent application for Hemicyanine Photosensitive Dye with ROS Cascade Response as Well as Preparation Method and Application of Hemicyanine Photosensitive Dye. The invention was developed by Feng Beidou, Li Chenyang, Guo Yi and..

State Intellectual Property Office of China Publishes Hunan University of Science and Technology Patent Application for Indeno [1, 2-b] Pyridine-5-ketone Fused Oxacorrole Compound ..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Hunan University of Science and Technology patent application for Indeno [1, 2-b] Pyridine-5-ketone Fused Oxacorrole Compound and Preparation Method Thereof. The invention was developed by Li Xiaofang, Chen Guoru, Luo Guangyuan and Li Sha. The paten..

State Intellectual Property Office of China Releases Henan Normal University and Pingyuan Laboratory Patent Application for Spiro Benzofuran Compound as Well as Synthesis Method an..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Henan Normal University and Pingyuan Laboratory patent application for Spiro Benzofuran Compound as Well as Synthesis Method and Application Thereof. This invention was developed by Zhu Bo, Guo Chenyang, Wang Shuhong, Chang Junbiao, Wang Jianhua and Yan..

Dalian University of Technology Submits Chinese Patent Application for Twisting Condensed Ring Blue Vat Dye with Pyrazine and Oxazine Structures and Preparation Method and Applicat..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Dalian University of Technology has submitted a patent application for Twisting Condensed Ring Blue Vat Dye with Pyrazine and Oxazine Structures and Preparation Method and Application Thereof. This invention was developed by Chen Lingcheng, Deng Shiji and Xiao Yi. The patent application number is CN2025104..

Dalian Institute of Chemical Physics, Chinese Academy of Sciences Applies for Patent on Continuous Preparation Method of Energetic Material CL-20

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has applied Chinese patent for Continuous Preparation Method of Energetic Material CL-20. Chen Guangwen, Lian Yingjiang, Han Mei, Yang Mei, Chen Rao and Xu Yuyang developed it. The patent application number is CN202510565670 20250429. The pa..

Dalian Polytechnic University Applies for Patent on Som-rulkov Chaotic System Design and Kinetic Analysis and 3D Model Layered Decryption Method

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Dalian Polytechnic University has applied Chinese patent for Som-rulkov Chaotic System Design and Kinetic Analysis and 3D Model Layered Decryption Method. Gao Suo, Cai Chang, Xu Xianying, Cao Yinghong and Mou Jun developed it. The patent application number is CN202510517525 20250424. The patent publication..

State Intellectual Property Office of China Publishes Jiangsu Ocean University Patent Application for Preparation Method of Anlotinib Hydrochloride Intermediate

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Jiangsu Ocean University patent application for Preparation Method of Anlotinib Hydrochloride Intermediate. The invention was developed by Cheng Qingfang, Wang Ruihua, Gu Jingyi, Wang Xuanzhi and Wang Qifa. The patent application number is CN2025104..

State Intellectual Property Office of China Publishes Kairui Env Prot Tech Co Ltd Patent Application for Catalytic Synthesis Process and Device of Trioxymethylene

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Kairui Env Prot Tech Co Ltd patent application for Catalytic Synthesis Process and Device of Trioxymethylene. The invention was developed by Zhang Changsheng, Guo Weilei, Mao Jinchi, Zhang Meijuan, Guo Tianyang and Ma Tianda. The patent application ..

State Intellectual Property Office of China Publishes Yantai Institute Of Tech Patent Application for Andrographolide Esterified Derivative and Preparation Method Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Yantai Institute Of Tech patent application for Andrographolide Esterified Derivative and Preparation Method Thereof. The invention was developed by Guo Ruiling, Xu Hui, Gao Na, Wang Yuemeng, Li Yanzhong, Wang Xiaojun, Zhao Lei, Li Jing, Yang Ping and ..

Nanjing Normal University Applies for Patent on Preparation Method of (s)-3-hydroxytetrahydrofuran

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Nanjing Normal University has applied Chinese patent for Preparation Method of (s)-3-hydroxytetrahydrofuran. Du Bingnan, Zhang Xing, Gao Xin and Chen Boran developed it. The patent application number is CN202510641499 20250519. The patent publication number is CN120518567 (A). International Patent Classifi..

Guoying Imp and Export Shanghai Co Ltd Files Chinese Patent Application for Preparation Method of Hexafluoropropylene Tripolymer Epoxy Compound

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Guoying Imp and Export Shanghai Co Ltd has filed a patent application for Preparation Method of Hexafluoropropylene Tripolymer Epoxy Compound. This invention was developed by Wei Pengtao, Liu Zhentao and Lu Haiyang. The patent application number is CN202510723614 20250531. The patent publication number is ..

State Intellectual Property Office of China Releases Yunnan Yuntianhua Patent Application for Method and Device for Efficiently Preparing Piperazine Pyrophosphate

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Yunnan Yuntianhua patent application for Method and Device for Efficiently Preparing Piperazine Pyrophosphate. This invention was developed by Li Yongxiang, Wu Zhifeng, Sun Zhi, Li Yundong, Liu Chenxi, Ma Hang, Wan Banglong and Long Dexiao. The paten..

State Intellectual Property Office of China Publishes Liaocheng University Patent Application for Cycloheptatriene Oxazepine Compound as Well as Preparation Method and Application ..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Liaocheng University patent application for Cycloheptatriene Oxazepine Compound as Well as Preparation Method and Application of Cycloheptatriene Oxazepine Compound. The invention was developed by Xie Lei, Takebayashi Tsuyoshi, Li Jun, Wang Zhaoxue, Wu..

State Intellectual Property Office of China Publishes Beijing Nutrichem Co Ltd Patent Application for Preparation Method of Isoxaflutole

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Beijing Nutrichem Co Ltd patent application for Preparation Method of Isoxaflutole. The invention was developed by Wang Tao, He Dongjie, Xu Jinpeng, Wu Kun, Wang Lei, Ding Xiaodong and Chai Xin. The patent application number is CN202410193821 202402..

Shandong Sunris Co Ltd Submits Patent Application for Method for Continuously Preparing Tri (tribromophenoxy) Triazine

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shandong Sunris Co Ltd has submitted a patent application for Method for Continuously Preparing Tri (tribromophenoxy) Triazine. Zhang Ronghua, Yang Kai, Ge Xunlei, Zhang Ruonan, Wang Hong'en, Zhang Shuhua, Ren Junjie and Zhao Feng developed the invention. The patent application number is CN20251112919 2025..

State Intellectual Property Office of China Receives Henan Runwei New Mat Co Ltd Patent Application for Aqueous Phase Preparation Method of 3-methylquinoxaline-2 (1H)-ketone Deriva..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Henan Runwei New Mat Co Ltd patent application for Aqueous Phase Preparation Method of 3-methylquinoxaline-2 (1H)-ketone Derivative. Geng Weizhi and Zhang Yinlong developed the invention. The patent application number is CN202510865604 20250626. The ..

Shaoxing Shangyu Xinyinbang Biochemical Co Ltd Submits Chinese Patent Application for Crystal Form of Saflufenacil Salt as Well as Preparation Method and Application of Crystal For..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shaoxing Shangyu Xinyinbang Biochemical Co Ltd has submitted a patent application for Crystal Form of Saflufenacil Salt as Well as Preparation Method and Application of Crystal Form. This invention was developed by Liu Shengxue, Wang Xiaofang, Gong Qiang, Zhao Zhendong, Dai Chenxiang and Fang Jiebing. The ..

State Intellectual Property Office of China Receives Jiangsu Flag Chem Ind Co Ltd and Anhui Ningyitai Tech Co Ltd Patent Application for Method for Preparing Benzovindiflupyr

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Jiangsu Flag Chem Ind Co Ltd and Anhui Ningyitai Tech Co Ltd patent application for Method for Preparing Benzovindiflupyr. Chen Wenxin, Xiong Xiaobao, Hua Suolin and Zhang Pu developed the invention. The patent application number is CN202410191309 20..

Chongqing Woken New Material Tech Co Ltd Seeks Patent for Synthesis Method of Piroctone Olamine Salt

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Chongqing Woken New Material Tech Co Ltd has sought patent for Synthesis Method of Piroctone Olamine Salt. This invention was developed by Wang Jinxin, Xin Hailong and Yang Bing. The patent application number is CN202510642461 20250519. The patent publication number is CN120518536 (A). International Patent..

Nanjing Red Sun Biochemistry Co Ltd Submits Chinese Patent Application for Preparation Method of Halauxifen-methyl

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Nanjing Red Sun Biochemistry Co Ltd has submitted a patent application for Preparation Method of Halauxifen-methyl. This invention was developed by Yue Ruikuan, Wang Hongwei, Xue Yi, Chen Honglong, Jiang Jiankun, Ma Tianting, Du Xiang and Jiang Jianhua. The patent application number is CN202510482715 20250..

Shanghai Baiaoxin Tech Co Ltd Submits Chinese Patent Application for Synthesis Method of 2, 3-dihydroxypyridine

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shanghai Baiaoxin Tech Co Ltd has submitted a patent application for Synthesis Method of 2, 3-dihydroxypyridine. This invention was developed by Wang Yukai, Wang Dafa and Guo Gui'an. The patent application number is CN202510645563 20250520. The patent publication number is CN120518532 (A). International Pa..

State Intellectual Property Office of China Publishes Lier Chemical Patent Application for Preparation Method of 2, 3, 5, 6-tetrachloropyridine

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Lier Chemical patent application for Preparation Method of 2, 3, 5, 6-tetrachloropyridine. The invention was developed by Yin Yingsui, Peng Libo, Su Youyou, Li Jiang and Cheng Ke. The patent application number is CN202510896664 20250630. The patent ..

Shenzhen Technology University Files Chinese Patent Application for Benzenesulfonamide Derivative as Well as Preparation Method and Application Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shenzhen Technology University has filed a patent application for Benzenesulfonamide Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Wang Siyuan, Huang Yujie, Zhang Shunyu, Zhang Zhende and Zhou Shaoyang. The patent application number is CN202510642201 2025..

State Intellectual Property Office of China Publishes Suqian Zhenxing Chemical Co Ltd Patent Application for Preparation Method of 2, 2, 6, 6-tetramethyl-4-methoxypiperidine Nitrox..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Suqian Zhenxing Chemical Co Ltd patent application for Preparation Method of 2, 2, 6, 6-tetramethyl-4-methoxypiperidine Nitroxide Free Radical. The invention was developed by Ke Youbin, Zhang Ning, Liu Shi and Liu Lei. The patent application number ..

Suqian Jingtai New Mat Co Ltd Submits Chinese Patent Application for Continuous Hydrogenation Rectification Preparation Method of 4-dimethylamino-2, 2, 6, 6-tetramethylpiperidine

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Suqian Jingtai New Mat Co Ltd has submitted a patent application for Continuous Hydrogenation Rectification Preparation Method of 4-dimethylamino-2, 2, 6, 6-tetramethylpiperidine. This invention was developed by Feng Yang, Li Jun, Wang Zuo, Li Qin, Zhang Jie, Wang Yuan, Cai Wei and Shen Jianguo. The patent..

State Intellectual Property Office of China Receives Anhui Shenlanhua Color Mat Co Ltd Patent Application for Continuous Production Method for Hydrogenation Ammoniation of Nitro Co..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Anhui Shenlanhua Color Mat Co Ltd patent application for Continuous Production Method for Hydrogenation Ammoniation of Nitro Compound. Wang Guojian, Wu Yanhui, Qin Wenli, Sun Tao, Wu Xing and Tao Wenda developed the invention. The patent application ..

State Intellectual Property Office of China Publishes Anhui Shenlanhua Color Mat Co Ltd Patent Application for Method for Preparing 3-amino-n-ethyl Carbazole by Hydrogenation of Ni..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Anhui Shenlanhua Color Mat Co Ltd patent application for Method for Preparing 3-amino-n-ethyl Carbazole by Hydrogenation of Nitro Compound Based on Heavy Aromatic Solvent. The invention was developed by Wang Guojian, Wu Yanhui, Wang Zhengxian, Wang Bin..

State Intellectual Property Office of China Receives Yangzhou Rongjing New Material Tech Co Ltd Patent Application for Compound Applied to Temperature Controller and Synthesis Meth..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has received Yangzhou Rongjing New Material Tech Co Ltd patent application for Compound Applied to Temperature Controller and Synthesis Method Thereof. Zou Congwei, Li Shuang, Li Fu, Lee In-soon, Li Ming and Niu Wei developed the invention. The patent application..

Henan Runwei New Mat Co Ltd Files Chinese Patent Application for Mechanical Preparation Method of Oxoindole Derivative

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Henan Runwei New Mat Co Ltd has filed a patent application for Mechanical Preparation Method of Oxoindole Derivative. This invention was developed by Geng Weizhi and Wang Tianyuan. The patent application number is CN202510865069 20250626. The patent publication number is CN120518520 (A). International Pate..

State Intellectual Property Office of China Releases FIS Fiberica Italiana Sintetici SpA Patent Application for Improved Process for Preparation of Indometacin

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released FIS Fiberica Italiana Sintetici SpA patent application for Improved Process for Preparation of Indometacin. This invention was developed by Federico Fantolino, Floriana Semelaro, Boro Stapierre and Gaitano Giuseppe Fausto. The patent application numb..

Huazhong University of Science and Technology Submits Chinese Patent Application for Succinimide Ester Reagent Containing Alkenyl Structure as Well as Preparation Method and Applic..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Huazhong University of Science and Technology has submitted a patent application for Succinimide Ester Reagent Containing Alkenyl Structure as Well as Preparation Method and Application of Succinimide Ester Reagent. This invention was developed by Wan Qian, Meng Lingkui, Zeng Jing, Liao Zhiwen, Zhang Ruohan a..

Nanchang University Files Chinese Patent Application for Method for Preparing 5-methyl-2-pyrrolidone Through Reductive Amination of Ethyl Levulinate

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Nanchang University has filed a patent application for Method for Preparing 5-methyl-2-pyrrolidone Through Reductive Amination of Ethyl Levulinate. This invention was developed by Zhao Dan, Han Jiaqin, Chen Chao, Wang Shuhua, Xiao Weiming, Ding Shunmin, Deng Shengjun and Shi Shunli. The patent application ..

Flowers Song Fine Chemical Co Ltd Files Chinese Patent Application for Preparation Method of Long-chain Alkyl Succinic Amide Disodium Sulfonate

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Flowers Song Fine Chemical Co Ltd has filed a patent application for Preparation Method of Long-chain Alkyl Succinic Amide Disodium Sulfonate. This invention was developed by Song Kangxiang, Xiao Jianping, Yu Zhaoquan and Li Yongqi. The patent application number is CN202510431803 20250408. The patent publi..

Hefei University of Technology Applies for Patent on Green and Efficient Preparation Method of 2, 2-dialkyl Nitrile

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Hefei University of Technology has applied Chinese patent for Green and Efficient Preparation Method of 2, 2-dialkyl Nitrile. Feng Yisi and Li Mingming developed it. The patent application number is CN202510675404 20250523. The patent publication number is CN120518502 (A). International Patent Classificati..

Central South University Submits Chinese Patent Application for Modifier for Targeted Adsorption of Barite, Preparation of Modifier and Application of Modifier in Modification and ..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Central South University has submitted a patent application for Modifier for Targeted Adsorption of Barite, Preparation of Modifier and Application of Modifier in Modification and Flotation of Barite. This invention was developed by Gao Zhiyong, Tao Liming, Xiang Guoyuan, Zhang Wanjia, Xie Feng, Wang Cong, Ho..

State Intellectual Property Office of China Publishes Hebei Duoyuan Environmental Protection Tech Co Ltd Patent Application for Clean Production Process of Glycine

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has published Hebei Duoyuan Environmental Protection Tech Co Ltd patent application for Clean Production Process of Glycine. The invention was developed by Xu Hui, Li Shihao, Gong Yongliang, Lu Qing, Li Fukuan, Chen Yaxian and Cai Guoqing. The patent application ..

Shaoxing Xiechuang Chemical Tech Co Ltd and Shaoxing University Seek Patent for Amino Spiro Compound as Well as Preparation Method and Application Thereof

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shaoxing Xiechuang Chemical Tech Co Ltd and Shaoxing University have sought patent for Amino Spiro Compound as Well as Preparation Method and Application Thereof. This invention was developed by Linghu Fei, Hu Kai, Shen Hualiang and Shen Runpu. The patent application number is CN202510616258 20250514. The ..

Xi'an Jiaotong University and No. 24 Research Institute File Chinese Patent Application for All-digital Phase-locked Loop Based on Real-time Fractional Phase Discrimination Success..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Xi'an Jiaotong University and No. 24 Research Institute have filed a patent application for All-digital Phase-locked Loop Based on Real-time Fractional Phase Discrimination Successive Approximation Phase Quantization. This invention was developed by Zhang Yanlong, Cai Lecheng, Wang Yan, Zhang Guohe, Yang Xiao..

Chen Wenyang Applies for Patent on Preparation Method of (S)-2-aminopropanol

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Chen Wenyang has applied Chinese patent for Preparation Method of (S)-2-aminopropanol. The patent application number is CN202510636726 20250517. The patent publication number is CN120518488 (A). International Patent Classification codes are C07C213/00, C07C213/10 and C07C215/08. Cooperative Patent Classif..

Institute of Chemistry, Chinese Academy of Sciences Submits Chinese Patent Application for Chiral Biquaternary Ammonium Base Compound as Well as Preparation Method and Application ..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Institute of Chemistry, Chinese Academy of Sciences has submitted a patent application for Chiral Biquaternary Ammonium Base Compound as Well as Preparation Method and Application Thereof. This invention was developed by Wang Qiqiang, Huang Tengyu, Wang Dexian, Ao Yufei and Wang Xudong. The patent applicat..

Jiangsu Yangnong Chemical Group Co Ltd Seeks Patent for Method for Synthesizing 1, 4-butanediamine and Co-producing NMP (N-methyl Pyrrolidone)

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Jiangsu Yangnong Chemical Group Co Ltd has sought patent for Method for Synthesizing 1, 4-butanediamine and Co-producing NMP (N-methyl Pyrrolidone). This invention was developed by Deng Shengcai, Wang Miao, Nie Qingchao, Gu Siling, Huang Jiejun and Wang Genlin. The patent application number is CN2025106456..

Specpharms Scient Research Limited Submits Patent Application for Preparation Method of M-nitrophenylacetylene

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Specpharms Scient Research Limited has submitted a patent application for Preparation Method of M-nitrophenylacetylene. Wang Yong and Xiao Zuhua developed the invention. The patent application number is CN202510645566 20250520. The patent publication number is CN120518480 (A). International Patent Classifi..

Shandong Suyuan Green Chemical Res Institute and Shandong Ift Science & Tech Co Ltd Apply for Patent on Method for Continuously and Adiabatically Synthesizing Isopropyl Nitrite

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Shandong Suyuan Green Chemical Res Institute and Shandong Ift Science & Tech Co Ltd have applied Chinese patent for Method for Continuously and Adiabatically Synthesizing Isopropyl Nitrite. Zhou Ti, Zhang Xinyi, Dong Cuicui, Zhou Hongcai, Liu Jie, Meng Fanqiu, Meng Yang, Wang Xiaofei, Wu Shifeng and Qin Yan d..

Anhui Liande New Material Tech Co Ltd Files Chinese Patent Application for Production Process Method of Electronic Grade Diethyl Carbonate

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Anhui Liande New Material Tech Co Ltd has filed a patent application for Production Process Method of Electronic Grade Diethyl Carbonate. This invention was developed by Lan-chen Shenghui, Chen Fang, Zhou Zhiwei and Kang Jian. The patent application number is CN202510642925 20250519. The patent publication..

Henan Energy Group Res Institute Co Ltd Applies for Patent on Method and Device for Preparing Electronic-grade Dimethyl Carbonate

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Henan Energy Group Res Institute Co Ltd has applied Chinese patent for Method and Device for Preparing Electronic-grade Dimethyl Carbonate. Liang Xu, Ding Rui, Zhao Lihong, Li Yien, Li Yuqing, Li Suishui and Jiang Yuanli developed it. The patent application number is CN202510653069 20250521. The patent pub..

State Intellectual Property Office of China Releases Zhejiang Jiaren New Mat Co Ltd, Quzhou Chemical New Material Innovation Res Institute, Beijing University of Chemical Technolog..

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- State Intellectual Property Office of China has released Zhejiang Jiaren New Mat Co Ltd, Quzhou Chemical New Material Innovation Res Institute, Beijing University of Chemical Technology and Zhejiang Jianxin Jiaren New Mat Co Ltd patent application for Method and Device for Recovering Dmt Based on Supergravity..

Xuzhou Huirun New Material Tech Co Ltd Submits Chinese Patent Application for Synthesis Process of Isophthaloyl Dichloride

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Xuzhou Huirun New Material Tech Co Ltd has submitted a patent application for Synthesis Process of Isophthaloyl Dichloride. This invention was developed by Duan Xuyue, Ding Yanzhen, Lu Lei and Wang Chenxi. The patent application number is CN202510624446 20250515. The patent publication number is CN12051846..

Huaian Wangzhou Imp And Export Co Ltd Submits Chinese Patent Application for Method for Preparing High-2-methyl-4-chloropropionic Acid

Chemicals

| Fri 13 Feb 2026

Beijing, Feb. 13 -- Huaian Wangzhou Imp And Export Co Ltd has submitted a patent application for Method for Preparing High-2-methyl-4-chloropropionic Acid. This invention was developed by Hou Jianhua and Liu Yingjie. The patent application number is CN202510639598 20250516. The patent publication number is CN120518461 (A). In..

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