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16:58:19 Thu 26 Mar 2026

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China Petroleum & Chemica

(11)

China Petroleum & Chemica

(6)

Nissan Chemical

(5)

Guoneng Technology Achiev

(4)

(4)

(4)

Schlumberger Technology

(4)

Shanghai Sinyang Semicond

(4)

Sichuan University

(4)

Changzhou Hanyang Polymer

(3)

China Petroleum & Chem Co

(3)

Guangdong University of T

(3)

Jxtm Co Ltd; Bridgestone

(3)

Mitsu Chemicals Inc

(3)

SABIC Global Technologies

(3)

(3)

(2)

Burrow Lonnie [us]; Boss

(2)

Chengdu Longcheng High Te

(2)

China Tobacco Hunan Indus

(2)

DBC New Material Technolo

(2)

Dongguan Dawei New Materi

(2)

Douglas Pharmaceuticals

(2)

Elmdene Group Ltd

(2)

(2)

Guilin University of Tech

(2)

Hainan Weiqing Biotechnol

(2)

Hunan Yihua New Energy Co

(2)

Japan Polypropylene Corp

(2)

Kanghui New Material Tech

(2)

(2)

Lisen Noco Company

(2)

Nine Ring Machinery Share

(2)

Ningbo Institute of Mater

(2)

(2)

Ocean University China

(2)

Orinko Special Material T

(2)

Rain Carbon Germany Gmbh

(2)

Shanghai Hecheng Polymer

(2)

Shanghai Yanjin Senxin Ne

(2)

Shenzhen Microgate Techno

(2)

Sugarcan Innovations Pvt

(2)

The Regents of The Univer

(2)

(2)

Yibin Dongchi New Energy

(2)

Zhejiang Jiajie Plastic C

(2)

Zhengzhou University

(2)

(1)

3M Innovative Properties

(1)

Advanced Lithium Electroc

(1)

Ahammad Firoz [in]; Kamid

(1)

Aiximei Zhuhai Biotechnol

(1)

(1)

(1)

Anhui Conch Material Scie

(1)

Anhui Hongtai New Mat Co

(1)

Anhui Like New Material T

(1)

Anhui Sentai Wpc Group Co

(1)

Anhui Shuangyu New Mat Pa

(1)

Anhui Univ Future Industr

(1)

Anhui University of Techn

(1)

Anhui University; Fuyang

(1)

Anhui Xishoupu Instr Equi

(1)

(1)

(1)

Army Medical University

(1)

(1)

(1)

Baizhou Cable Group Co Lt

(1)

Baotou Menglu Power Equip

(1)

Basell Poliolefine Italia

(1)

Beijing Building Material

(1)

Beijing Institute of Tech

(1)

Beijing Jiyuan Meiyu Cult

(1)

Beijing University; Beiou

(1)

Beijing Zhongxin Gaoneng

(1)

Beijing Zhouji Oil And Ga

(1)

Benecke Kaliko Ag

(1)

Biem L Fdlkk Garment

(1)

(1)

(1)

Borealis Ag [at]; Boreali

(1)

CNNC Nuclear Power Operat

(1)

Carl Zeiss Smart Optics G

(1)

Celanese Int Corporation

(1)

Changshu Ancient Building

(1)

Changzhou Renke Baiao New

(1)

Changzhou University

(1)

Chaohua Tech Foshan Co Lt

(1)

(1)

Chengdu Jiana Energy Tech

(1)

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(1)

Chengdu Wudashu Tech Co L

(1)

Chenghan Shandong Environ

(1)

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(1)

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(1)

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(1)

China Petroleum & Chemica

(1)

China Petroleum & Chemica

(1)

Chinalco Zhengzhou Nonfer

(1)

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(1)

Chongqing College Of Scie

(1)

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(1)

Chongqing University

(1)

Chongqing Xierkang Blood

(1)

Chukyo Yushi Co Ltd

(1)

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(1)

Chuzhou University; Anhui

(1)

Cie Generale Des Etabliss

(1)

City Univ Of Hong Kong Sh

(1)

Cixi Zhongyi Paint Co Ltd

(1)

Cosmax China Inc

(1)

Costa Surgical Inc

(1)

(1)

Dai Ichi Kogyo Seiyaku Co

(1)

Dandong Quanyou Tech Co L

(1)

Danimer Intellectual Prop

(1)

Daqing Oilfield; PetroChi

(1)

Dawei Water Based Shangha

(1)

(1)

Devan Chemicals Nv [be];

(1)

Dezhou University; Dezhou

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Duke University

(1)

Dupont Electronic Materia

(1)

East China University of

(1)

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(1)

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(1)

Escape Fitness Ltd

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Foshan Onmillion Nano Mat

(1)

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(1)

Fujian Sailong Tech Co Lt

(1)

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(1)

Fujian University

(1)

(1)

Fuke New Mat Shanghai Co

(1)

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(1)

Fuyang Normal University

(1)

Gmr Labs Llc [us]; Cindy

(1)

Golden Mab Co Ltd

(1)

Goodwe Guangde Power Supp

(1)

Guangdong Aldex New Mat C

(1)

Guangdong Banggu Chemical

(1)

Guangdong Enxun Photoelec

(1)

Guangdong Huabai Material

(1)

Guangdong Kodest Eco Tech

(1)

Guangdong Liyuan New Mate

(1)

Guangdong Tanyu New Mat C

(1)

Guangdong University of T

(1)

Guangdong Weibo New Mater

(1)

Guangzhou Diaoling New Ma

(1)

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(1)

Guilin Huayue Environment

(1)

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(1)

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(1)

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(1)

Haian Haochi Science & Te

(1)

Hangzhou Baiteng Environm

(1)

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(1)

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(1)

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(1)

Harbin Institute Of Tech

(1)

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(1)

Harbin Institute of Techn

(1)

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(1)

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(1)

Hebei Yingliao Sporting G

(1)

Hefei Institutes of Physi

(1)

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(1)

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(1)

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(1)

Henan Jie Surface New Mat

(1)

Henan Tailong Jingwei Ind

(1)

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(1)

Heshan City Oukete Electr

(1)

Honda Motor Co Ltd [jp];

(1)

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(1)

Hongyutai Jiangsu Tech Co

(1)

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(1)

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(1)

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(1)

Hubei Engineering Univers

(1)

Hubei Heju Polymer Mat Co

(1)

Hubei University

(1)

Hubei Xingfa Chemicals Gr

(1)

Hubei Yalida Garment Co L

(1)

Huizhou Eve Hydrogen Ener

(1)

Huizhou Lianxing Color Pr

(1)

Huizhou Power Supply Bure

(1)

Hunan Cishen Electric Por

(1)

Hustad Phillip Dene

(1)

(1)

Infineum International

(1)

Inner Mongolia University

(1)

Inner Mongolia Zhongke Me

(1)

Inst Nuclear Physics & Ch

(1)

Inst Of Blood Transfusion

(1)

Institue of Physics CAS

(1)

Institute Of New Display

(1)

Institute of Chemistry He

(1)

Institute of Mechanics, C

(1)

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(1)

(1)

(1)

Jennifer Joy True

(1)

Jewim Pharmaceutical Shan

(1)

Jiangmen Heying New Mater

(1)

Jiangnan University

(1)

Jiangsu Feisida Polymer T

(1)

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(1)

Jiangsu Hongchen Group

(1)

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(1)

Jiangsu Jiangnan High Pol

(1)

Jiangsu Lianfa Advanced T

(1)

Jiangsu Peipu Polymer Tec

(1)

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(1)

Jiangsu University of Sci

(1)

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(1)

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(1)

Jiangxi Chemical Ind Seni

(1)

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(1)

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(1)

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(1)

Jiaxing University

(1)

Jieyang Sub Center Chemie

(1)

Jilin University

(1)

Jilin Zhongyan Polymer Ma

(1)

Jinan North Taihe New Mat

(1)

Jinan University

(1)

Jining Nantian Nongke Che

(1)

Jining Zhengshan Medical

(1)

Jinjiang Xinyi Chemical F

(1)

Jinshang Shefeng Fujian N

(1)

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(1)

Jinyoung Xiamen Advanced

(1)

(1)

Kanghui Nantong New Mater

(1)

Kasder Auto Supplies Ltd

(1)

(1)

Korea Institute of Scienc

(1)

Kureha Corporation

(1)

L Livermore Nat Security

(1)

LG Energy Solution

(1)

Laoshan National Laborato

(1)

Levin Alexander [il]; Lev

(1)

(1)

Lianyungang Jintian High

(1)

Lianyungang Wantai Pharma

(1)

Limeixin Shenzhen Medical

(1)

Lion Specialty Chemicals

(1)

Longkou Coner Glass Scien

(1)

Longkou Qianyi Ind And Tr

(1)

(1)

Lubemater Qingdao Materia

(1)

(1)

Luoyang Brake New Energy

(1)

Maintenance Branch Of Gua

(1)

Markdom Int Inc

(1)

Mat Engineering And Techn

(1)

Matthews Int Llc; Matthew

(1)

(1)

(1)

Michell Plastic Mat Co Lt

(1)

Mississippi State Univ Of

(1)

Mitsubishi Chemical Group

(1)

(1)

Multiv Luxembourg S A

(1)

(1)

Nanjing University of Aer

(1)

Nanjing University of Sci

(1)

Nanjing University of Tec

(1)

Nanjing University; China

(1)

Nanjing Zhenglong Shunda

(1)

Nankai University

(1)

Nantong Jianghai Energy S

(1)

National Institute Of Adv

(1)

National Univ Corporation

(1)

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(1)

Ningbo Silike New Mat Co

(1)

Nippon Catalytic Chemical

(1)

(1)

Nippon Steel Chemical & M

(1)

No 704 Research Institute

(1)

Nobo Auto Rubber & Plasti

(1)

Northeastern Forestry Uni

(1)

Nouryon Chemicals Interna

(1)

Nutriventia Ltd

(1)

(1)

(1)

Oregon State University

(1)

Orinko Advanced Plastics;

(1)

(1)

(1)

Penglai Hongwei Chemical

(1)

(1)

Powerchina Chengdu Engine

(1)

(1)

Purdue Research Foundatio

(1)

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(1)

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(1)

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(1)

Qinghai Salt Lake Industr

(1)

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(1)

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(1)

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(1)

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(1)

Raytheon Tech Corporation

(1)

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(1)

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(1)

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(1)

(1)

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(1)

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(1)

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(1)

SHPP Global Technologies

(1)

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(1)

Sahin Fikrettin

(1)

Samsung SDI; Univ Hanyang

(1)

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(1)

(1)

Seoul National Univ R&db

(1)

Services Petroliers Schlu

(1)

Shaanxi Boyu Textile Co L

(1)

Shaanxi Guanglong Weiye C

(1)

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(1)

Shaanxi Research Institut

(1)

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(1)

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(1)

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(1)

Shandong Haiming New Mat

(1)

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(1)

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(1)

Shandong Huayi Biotechnol

(1)

Shandong INOV Polyurethan

(1)

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(1)

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(1)

Shandong Sanyi Group Co L

(1)

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(1)

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Shandong Yanggu Huatai Ch

(1)

Shanghai Aerospace Tech F

(1)

Shanghai Andersen Medical

(1)

Shanghai Haohai Biologica

(1)

Shanghai Jiao Tong Univer

(1)

Shanghai Kubing Ku Therma

(1)

Shanghai Lanpoly Polymer

(1)

Shanghai Panda Medical Te

(1)

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(1)

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(1)

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(1)

Shanghai University; Suzh

(1)

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(1)

Shanghai Yaoshenfeng Biol

(1)

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(1)

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(1)

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(1)

Shengfeng Hubei New Mater

(1)

Shengli Oilfield Bohai Ce

(1)

Shenyang Aerospace Univer

(1)

Shenzhen BTR Nanometer Te

(1)

Shenzhen Ciyu Tech Co Ltd

(1)

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(1)

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(1)

Shenzhen Yunlin Tech Co L

(1)

Shenzhen Zhonglyu Shoes C

(1)

Shinetsu Chemical

(1)

Showa Denko K K [jp]; Res

(1)

Sibur Holding Ab

(1)

Sichuan Anton Oil & Gas E

(1)

Sichuan Kuntian New Energ

(1)

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(1)

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Sichuan Sangruisi Polymer

(1)

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(1)

Sichuan University; Beiji

(1)

Sila Nanotechnologies Inc

(1)

Sinochem Dongda Zibo Co L

(1)

Sinoma Lithium Battery Se

(1)

Soochow University

(1)

South China University of

(1)

South China University of

(1)

Southwest Technology Engi

(1)

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(1)

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(1)

(1)

Suncha Tech Co Ltd

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

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(1)

(1)

(1)

Szell Benjamin J

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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Tokyo Electron Ltd [jp];

(1)

Tokyo Metropolitan Public

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(1)

(1)

(1)

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Wuhan Art Plastic Packagi

(1)

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(1)

Wuhan Polytechnic

(1)

Wuhan University of Techn

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(1)

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Wuxi I Reach Tech Co Ltd

(1)

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(1)

Wuxi Nanjing Univ Xishan

(1)

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Xian Sikesai Ind Co Ltd

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Xiangtan University

(1)

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Xin Feng Ming Group Co Lt

(1)

Xingle Group Ningxia Cabl

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Xingsheng Shanying Cable

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Xinjiang Zhongtai Xinxin

(1)

Xinmeike Ind Products Sha

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Xinxiang University; Zhej

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Xuyi Juxing Polymer Mat C

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Yangtze River Delta Medic

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Yangzhou Polytechnic Inst

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State Intellectual Property Office of China Releases Nine Ring Machinery Share Holding Co Ltd Patent Application for Concentric Integrated Three-channel Quality-divided and Pressur..

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Nine Ring Machinery Share Holding Co Ltd Submits Chinese Patent Application for Concentric and Independent Three-channel Accurate Injection Method for Oil Field Polymer

Plastics

| Mon 23 Mar 2026

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| Mon 23 Mar 2026

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Zhejiang Sino Geo Clean Soil Co Ltd and Zhejiang Academy of Agricultural Sciences File Chinese Patent Application for Special-effect Soil Conditioner for Acid Plate Obstacles of Re..

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| Mon 23 Mar 2026

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Oil & Gas

| Mon 23 Mar 2026

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China Petroleum & Chemical and Sinopec Shengli Oilfield Apply for Patent on Slow-release Fiber System for Deep Channeling Sealing of Oil Reservoir Fractures and Preparation Method ..

Oil & Gas

| Mon 23 Mar 2026

Beijing, March 23 -- China Petroleum & Chemical and Sinopec Shengli Oilfield have applied Chinese patent for Slow-release Fiber System for Deep Channeling Sealing of Oil Reservoir Fractures and Preparation Method of Slow-release Fiber System. Zhang Xing, Guo Hongbin, Shi Shubin, Han Jong-won, Xu Yonghui, Meng Xiaofeng, Wei Xue, ..

Xi'an Jiaotong University and Chang'an University Seek Patent for High-dielectric-property Homogeneous Polymer Coating Suitable for Medium-voltage SiC Power Module and Application ..

Chemicals

| Mon 23 Mar 2026

Beijing, March 23 -- Xi'an Jiaotong University and Chang'an University have sought patent for High-dielectric-property Homogeneous Polymer Coating Suitable for Medium-voltage SiC Power Module and Application of High-dielectric-property Homogeneous Polymer Coating. This invention was developed by Wang Laili, Liu Kaifeng, Yuan Tia..

Jinshang Shefeng Fujian New Material Tech Co Ltd and Fuzhou University Apply for Patent on Bamboo Fiber Plant-based Transparent Intumescent Fireproof Coating and Preparation Method..

Chemicals

| Mon 23 Mar 2026

Beijing, March 23 -- Jinshang Shefeng Fujian New Material Tech Co Ltd and Fuzhou University have applied Chinese patent for Bamboo Fiber Plant-based Transparent Intumescent Fireproof Coating and Preparation Method Thereof. Lin Ruiyun, Ji Hong and Zheng Jin developed it. The patent application number is CN202511265388 20250905..

South China University of Technology and Huagong Liyan Guangdong New Material Tech Co Ltd Seek Patent for Environment-friendly Polylipoic Acid-based Conductive Ink as Well as Prepa..

Electronics

| Mon 23 Mar 2026

Beijing, March 23 -- South China University of Technology and Huagong Liyan Guangdong New Material Tech Co Ltd have sought patent for Environment-friendly Polylipoic Acid-based Conductive Ink as Well as Preparation Method and Application Thereof. This invention was developed by Chen Guangxue, Ma Feitong, Liu Ruitong, Tian Junfei..

Maintenance Branch Of Guangzhou Highway Eng Group Co Ltd, Guangzhou Daxiang Ultrathin Pavement Tech Development Co Ltd and Guangzhou Jiaotou Road Maintenance Eng Co Ltd Seek Patent..

Construction

| Mon 23 Mar 2026

Beijing, March 23 -- Maintenance Branch Of Guangzhou Highway Eng Group Co Ltd, Guangzhou Daxiang Ultrathin Pavement Tech Development Co Ltd and Guangzhou Jiaotou Road Maintenance Eng Co Ltd have sought patent for Modified Asphalt for Durable Thin Layer Pavement, Preparation Method and Application Thereof, and Wearing Layer. This..

University of Electronic Science and Technology of China and Chongqing Technology & Business University Submit Chinese Patent Application for Glass Fiber Composite Material with Lo..

Plastics

| Mon 23 Mar 2026

Beijing, March 23 -- University of Electronic Science and Technology of China and Chongqing Technology & Business University have submitted a patent application for Glass Fiber Composite Material with Low Dielectric Property. This invention was developed by Li Xiaodan, Chang Jiangjun and Liu Xiaobo. The patent application num..

Xinxiang University and Zhejiang Hangsu Tech Co Ltd Seek Patent for Stainless Steel Particle Reinforced Nylon Composite Material Feed and Preparation Method Thereof

Textile

| Mon 23 Mar 2026

Beijing, March 23 -- Xinxiang University and Zhejiang Hangsu Tech Co Ltd have sought patent for Stainless Steel Particle Reinforced Nylon Composite Material Feed and Preparation Method Thereof. This invention was developed by Luo Hao, Liu Keying, Cheng Ziwei, Wang Yunfei, Chen Ligang and Yu Jiakun. The patent application numb..

East China University of Science and Technology and Zhejiang Juhongzhao New Material Tech Co Ltd Apply for Patent on Quickly Crystallized Toughened PET (polyethylene Terephthalate)..

Plastics

| Mon 23 Mar 2026

Beijing, March 23 -- East China University of Science and Technology and Zhejiang Juhongzhao New Material Tech Co Ltd have applied Chinese patent for Quickly Crystallized Toughened PET (polyethylene Terephthalate) Material as Well as Preparation Method and Application Thereof. Guan Yong, Wu Zeyang, Yu Huimei, Liu Ying, Li Qing, ..

Qinghai Salt Lake Industry and Beijing University of Chemical Technology Submit Chinese Patent Application for Modified Hydrotalcite as Well as Preparation Method, Master Batch, Fi..

Optics & Imaging

| Mon 23 Mar 2026

Beijing, March 23 -- Qinghai Salt Lake Industry and Beijing University of Chemical Technology have submitted a patent application for Modified Hydrotalcite as Well as Preparation Method, Master Batch, Film and Application Thereof. This invention was developed by Lin Yanjun, Li Jicang, Li Kaitao, Li Shengting, Liu Bingqian, Yu Xi..

Hubei Xingfa Chemicals Group and Shenzhen Institute of Advanced Technology CAS File Chinese Patent Application for Elementary Substance Phosphorus-based Flame Retardant of High Pol..

Medical

| Mon 23 Mar 2026

Beijing, March 23 -- Hubei Xingfa Chemicals Group and Shenzhen Institute of Advanced Technology CAS have filed a patent application for Elementary Substance Phosphorus-based Flame Retardant of High Polymer Material as Well as Preparation Method and Application of Simple Substance Phosphorus-based Flame Retardant. This invention ..

Anhui University and Fuyang Normal University File Chinese Patent Application for Organosilicon Cross-linked Polyvinyl Acetal Resin as Well as Preparation Method and Application Th..

Plastics

| Mon 23 Mar 2026

Beijing, March 23 -- Anhui University and Fuyang Normal University have filed a patent application for Organosilicon Cross-linked Polyvinyl Acetal Resin as Well as Preparation Method and Application Thereof. This invention was developed by Yang Jianjun, He Linfei, Tao Dongliang, Li Wangyang, Wu Lei, Wu Qingyun, Wu Mingyuan, Zhan..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd File Chinese Patent Application for Poly (4-hydroxybutyrate) Copolyester and Preparation Method Th..

Oil & Gas

| Mon 23 Mar 2026

Beijing, March 23 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have filed a patent application for Poly (4-hydroxybutyrate) Copolyester and Preparation Method Thereof. This invention was developed by Xu Ning, Ji Wenxi, Chen Jing, Zhang Longgui, Song Jianhui, Sheng Jianfang, Cheng Xiafei, C..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd Seek Patent for Polymacrolide Polymer and Preparation Method Thereof

Oil & Gas

| Mon 23 Mar 2026

Beijing, March 23 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have sought patent for Polymacrolide Polymer and Preparation Method Thereof. This invention was developed by Xu Ning, Ji Wenxi, Zhang Longgui, Chen Jing, Huang Weijun, Song Jianhui, Cheng Xiafei, Sheng Jianfang and Wang Shuyang..

Sanya Research Institute Chinese Academy of Tropical Agricultural Sciences and Rubber Research Institute CATAS Submit Chinese Patent Application for Method for Determining Molecula..

Agricultural

| Mon 23 Mar 2026

Beijing, March 24 -- Sanya Research Institute Chinese Academy of Tropical Agricultural Sciences and Rubber Research Institute CATAS have submitted a patent application for Method for Determining Molecular Weight of Natural Rubber. This invention was developed by Cheng Han, Deng Zhi, Payon Narupon, Tang Miao and Wu Tingkai. Th..

Beijing University and Beiouyi Shandong New Mat Co Ltd Seek Patent for Ethylene Non-selective Oligomerization Catalyst as Well as Preparation Method and Application Thereof

Chemicals

| Mon 23 Mar 2026

Beijing, March 23 -- Beijing University and Beiouyi Shandong New Mat Co Ltd have sought patent for Ethylene Non-selective Oligomerization Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Zhao Yongchen, Yu Haifeng, Lyu Xilin, Zhang Li, Liu Peng, Yue Ruiying, Wei Xuguang, Feng Qilong,..

Henan Academy Sciences and Chemical Institute Henan Provincial Academy Of Sciences Apply for Patent on Starch-based Humic Acid Slow-release Fertilizer, Preparation Method and Appli..

Chemicals

| Mon 23 Mar 2026

Beijing, March 23 -- Henan Academy Sciences and Chemical Institute Henan Provincial Academy Of Sciences have applied Chinese patent for Starch-based Humic Acid Slow-release Fertilizer, Preparation Method and Application Method Thereof, and Seedling Raising Method of Cotton in Saline-alkali Soil. Ma Litao, Yu Long, Xie Fengwei, B..

JXTM Co Ltd and Bridgestone Submit Chinese Patent Application for Polymer Composition and Rubber Article

Tyre

| Mon 23 Mar 2026

Beijing, March 23 -- JXTM Co Ltd and Bridgestone have submitted a patent application for Polymer Composition and Rubber Article. This invention was developed by Furukawa Satoru, Ashiura Makoto, Tsutsumi Toshiyuki, Kameyama Atsushi, Matsumoto Takaomi, Fueki Takashi, Fujiwara Keisuke, Tadaki Toshihiro, Yamada Takumi and Tsuchida K..

Shenzhen BTR Nanometer Technology and Beijing University of Chemical Technology Apply for Patent on Positive Electrode Material, Composite Positive Electrode Material, Positive Pla..

Electrical

| Mon 23 Mar 2026

Beijing, March 23 -- Shenzhen BTR Nanometer Technology and Beijing University of Chemical Technology have applied Chinese patent for Positive Electrode Material, Composite Positive Electrode Material, Positive Plate and Solid Electrolyte Battery. Ding Weigang, Zhang Hongxu, Zheng Yu, Song Xiong, Yang Shunyi, Huang Youyuan and Li..

Chongqing College Of Science And Technology Of China University Of Science And Technology and Chongqing Institute of Green and Intelligent Technology, CAS File Chinese Patent Appli..

Electrical

| Mon 23 Mar 2026

Beijing, March 23 -- Chongqing College Of Science And Technology Of China University Of Science And Technology and Chongqing Institute of Green and Intelligent Technology, CAS have filed a patent application for Lithium Ion Battery with High Rate Capability and Preparation Method Thereof. This invention was developed by Xu Jingj..

Goodwe Guangde Power Supply Tech Co Ltd Seeks Patent for Lightweight Photovoltaic Product System

Energy

| Mon 23 Mar 2026

Geneva, March 24 -- Goodwe Guangde Power Supply Tech Co Ltd has sought patent for Lightweight Photovoltaic Product System. This invention was developed by Sai Mingze, Xia Yuanfu, Chen Jianjun, Wang Tao and Wang Chen. The patent application number is WO2025CN85251 20250327. The patent publication number is WO2026056244 (A1). I..

State Intellectual Property Office of China Publishes Sichuan University and Beijing Institute of Spacecraft System Engineering Patent Application for Temperature Sensing Array Bas..

Plastics

| Mon 23 Mar 2026

Beijing, March 24 -- State Intellectual Property Office of China has published Sichuan University and Beijing Institute of Spacecraft System Engineering patent application for Temperature Sensing Array Based on Fabric Type Flexibility, Preparation Method and Spinning Solvent. The invention was developed by Niu Jiahong, Pan Weizh..

Jinan University Files Chinese Patent Application for Screening Detection Method for Micro-plastics in Sewage

Enviornmental

| Mon 23 Mar 2026

Beijing, March 24 -- Jinan University has filed a patent application for Screening Detection Method for Micro-plastics in Sewage. This invention was developed by Ou Huase, Wen Ming and Cao Yaoyu. The patent application number is CN202511435085 20251009. The patent publication number is CN120908118 (A). International Patent Cl..

Institute of Mechanics, CAS Seeks Patent for Material Rheological Behavior Visual Measurement Device and Application Method Thereof

Measurement & Testing

| Mon 23 Mar 2026

Beijing, March 24 -- Institute of Mechanics, CAS has sought patent for Material Rheological Behavior Visual Measurement Device and Application Method Thereof. This invention was developed by Zhang Jian, He Yunteng, Chen Hu, Fu Lijie and Xiao Zihao. The patent application number is CN202511165768 20250820. The patent publication..

Xuyi Juxing Polymer Mat Co Ltd Applies for Patent on High-precision Quality Inspection Device for Plastic-wood Floor Production

Measurement & Testing

| Mon 23 Mar 2026

Beijing, March 24 -- Xuyi Juxing Polymer Mat Co Ltd has applied Chinese patent for High-precision Quality Inspection Device for Plastic-wood Floor Production. Yan Wu, Fan Mingfei and Wang Xianglong developed it. The patent application number is CN202511207907 20250827. The patent publication number is CN120907966 (A). Interna..

World Intellectual Property Organization Releases Dongsheng Chemical Shanghai Co Ltd Patent Application for Solder Resist Ink Resin for Foldable Multilayer Circuit Board

Electronics

| Mon 23 Mar 2026

Geneva, March 24 -- World Intellectual Property Organization has released Dongsheng Chemical Shanghai Co Ltd patent application for Solder Resist Ink Resin for Foldable Multilayer Circuit Board. This invention was developed by Duan Ruoyu, Zhang Hua, Xu Congqing and Xie Chong. The patent application number is WO2025CN98234 202..

Services Petroliers Schlumberger and Schlumberger Technology Apply for Patent on Improvement of Gas Evolution in Electrolysis

Oil & Gas

| Sun 22 Mar 2026

Munich, March 23 -- Services Petroliers Schlumberger and Schlumberger Technology have applied European patent for Improvement of Gas Evolution in Electrolysis. Clarke Andrew, Snoswell David Robert Evan and Colbourne Adam developed it. The patent application number is EP20250202172 20250915. The patent publication number is EP..

Harbin Institute of Technology Submits Chinese Patent Application for Mechanical Metamaterial with Variable Poisson Ratio and Shape Reconstruction

Engineering

| Mon 23 Mar 2026

Beijing, March 24 -- Harbin Institute of Technology has submitted a patent application for Mechanical Metamaterial with Variable Poisson Ratio and Shape Reconstruction. This invention was developed by Lu Yifan, Feng Xiaodi, Ma Siqi, Yang Fei and Yue Honghao. The patent application number is CN202511287168 20250910. The patent..

Nanjing University of Technology and Jiangsu Jicui Chemical Tech Innovation Research Institute Co Ltd Submit Chinese Patent Application for Metal Organic Coordination Porous Polyme..

Chemicals

| Mon 23 Mar 2026

Beijing, March 23 -- Nanjing University of Technology and Jiangsu Jicui Chemical Tech Innovation Research Institute Co Ltd have submitted a patent application for Metal Organic Coordination Porous Polymer Derivative Catalyst for Preparing 2, 5-dimethylfuran Through Hydrogenation of 5-hydroxymethylfurfural. This invention was dev..

China Petroleum & Chem Corp and SINOPEC (Beijing) Research Institute of Chemical Industry Submit Patent Application for Catalyst Component for Olefin Polymerization, Preparation Me..

Oil & Gas

| Sun 22 Mar 2026

Munich, March 23 -- China Petroleum & Chem Corp and SINOPEC (Beijing) Research Institute of Chemical Industry have submitted a patent application for Catalyst Component for Olefin Polymerization, Preparation Method Therefor and Use Thereof. Zhao Jin, Zhou Junling, Tan Yang, Chen Long, Xia Xianzhi, Yang Rui, Ren Chunhong, Ma Chan..

China Petroleum & Chem Corp and SINOPEC (Beijing) Research Institute of Chemical Industry Seek Patent for Metallocene Compound, Catalyst Composition ,and Method for Preparing Ethyl..

Oil & Gas

| Sun 22 Mar 2026

Munich, March 23 -- China Petroleum & Chem Corp and SINOPEC (Beijing) Research Institute of Chemical Industry have sought patent for Metallocene Compound, Catalyst Composition ,and Method for Preparing Ethylene-cyclic Olefin Copolymer. This invention was developed by Wu Changjiang, Wang Wei, Qu Shuzhang, Li Xinwei, Chen Jian, Zh..

China Petroleum & Chem Corp and SINOPEC (Beijing) Research Institute of Chemical Industry Submit Patent Application for Metallocene Compound, Catalyst Composition, Olefin Polymeriz..

Oil & Gas

| Sun 22 Mar 2026

Munich, March 23 -- China Petroleum & Chem Corp and SINOPEC (Beijing) Research Institute of Chemical Industry have submitted a patent application for Metallocene Compound, Catalyst Composition, Olefin Polymerization Method, and Ethylene-cycloolefin Copolymer and Preparation Method Therefor. Wang Wei, Qu Shuzhang, Li Xinwei, An J..

Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd Submits Chinese Patent Application for Power Equipment Deformation Detection Method

Measurement & Testing

| Mon 23 Mar 2026

Beijing, March 24 -- Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd has submitted a patent application for Power Equipment Deformation Detection Method. This invention was developed by Chen Zhengrong, Zhu Ruifeng, Cai Jianfeng, Liu Shui, Wang Yankai, Sun Shuai, Dong Yuxi, Huang Xiaobo, Li Duanjiao and Guo Peixin. The..

Univ Estadual De Campinas Applies for Patent on Process for Obtaining Sustainable Polymer Film, Plasticising Film and Related Use

Plastics

| Mon 23 Mar 2026

Geneva, March 24 -- Univ Estadual De Campinas has applied WIPO patent for Process for Obtaining Sustainable Polymer Film, Plasticising Film and Related Use. Padilha Giovana Da Silva and Montagnoli Deborah Ketlyn De Oliveira Montagnoli developed it. The patent application number is WO2025BR50275 20250701. The patent publicatio..

Nanjing University and China Construction Industrial & Energy Engineering Group Apply for Patent on Method and System for Sensing Catastrophe Risk of Active Fault Zone by Integrati..

Construction

| Thu 26 Mar 2026

Beijing, March 26 -- Nanjing University and China Construction Industrial & Energy Engineering Group have applied Chinese patent for Method and System for Sensing Catastrophe Risk of Active Fault Zone by Integrating Long-distance Pipeline Accompanying Measurement, Pipe Measurement, Storage and Calculation. Zhang Wei, Su Jinyuan,..

Jiangsu Jiangnan High Polymer Fiber Co Ltd and Soochow University Submit Chinese Patent Application for Dual-scale Nanofiber Membrane Capable of Removing Oily and Non-oily Particle..

Nanotech

| Thu 26 Mar 2026

Beijing, March 26 -- Jiangsu Jiangnan High Polymer Fiber Co Ltd and Soochow University have submitted a patent application for Dual-scale Nanofiber Membrane Capable of Removing Oily and Non-oily Particles and Preparation Method of Dual-scale Nanofiber Membrane. This invention was developed by Liu Jinxin, Lin Tao and Qian Yanming..

China Petroleum & Chemical and Sinopec Shengli Oilfield File Chinese Patent Application for Method for Detecting Concentration of Polymer in Oilfield Produced Water

Oil & Gas

| Thu 26 Mar 2026

Beijing, March 26 -- China Petroleum & Chemical and Sinopec Shengli Oilfield have filed a patent application for Method for Detecting Concentration of Polymer in Oilfield Produced Water. This invention was developed by Li Jiankang, Shang Zhimei, Tang Hongtao, Wang Guixun, Wu Yan, Sun Shuangli, Zhou Tianfu, Liu Quanguo and Feng W..

Guizhou University and Guizhou Jingmeihua Energy Co Ltd Submit Chinese Patent Application for Montmorillonite Powder Modified Polymeric Elastomer Waterproof Coiled Material and Pre..

Rubber

| Wed 25 Mar 2026

Beijing, March 26 -- Guizhou University and Guizhou Jingmeihua Energy Co Ltd have submitted a patent application for Montmorillonite Powder Modified Polymeric Elastomer Waterproof Coiled Material and Preparation Device Thereof. This invention was developed by Gu Ting, Huang Xide, Zhang Fufa, Liu Fei and Li Guoping. The patent..

Hubei Yalida Garment Co Ltd Seeks Patent for Garment Elastic Band Self-adaptive to Human Body Curve and Manufacturing Process Thereof

Rubber

| Wed 25 Mar 2026

Beijing, March 26 -- Hubei Yalida Garment Co Ltd has sought patent for Garment Elastic Band Self-adaptive to Human Body Curve and Manufacturing Process Thereof. This invention was developed by Yang Ya. The patent application number is CN20251199464 20250807. The patent publication number is CN120938177 (A). International Pate..

Hainan Weiqing Biotechnology Co Ltd Applies for Patent on Preparation Method of Nano Bamboo Charcoal for Treating Betel Nut Liberobacter Asiaticum

Nanotech

| Wed 25 Mar 2026

Beijing, March 26 -- Hainan Weiqing Biotechnology Co Ltd has applied Chinese patent for Preparation Method of Nano Bamboo Charcoal for Treating Betel Nut Liberobacter Asiaticum. Song Zihao developed it. The patent application number is CN202511102799 20250807. The patent publication number is CN120937841 (A). International Pa..

Shanghai Kubing Ku Thermal Brand Man Co Ltd Files Chinese Patent Application for Preparation Method of Graphene Nanosheet Blended Polymer Melt Composite Fabric

Nanotech

| Thu 26 Mar 2026

Beijing, March 26 -- Shanghai Kubing Ku Thermal Brand Man Co Ltd has filed a patent application for Preparation Method of Graphene Nanosheet Blended Polymer Melt Composite Fabric. This invention was developed by Tang Ronghua, Han Hongbo, Zhang Ting, Tian Zhiqun and Yang Wenkai. The patent application number is CN20251157587 2..

Fengguangshe Tech Co Ltd Submits Chinese Patent Application for Composition Liquid for Surface Treatment, Surface Treatment Material, Metal Coating Resin, Resin Laminate, and Metho..

Chemicals

| Wed 25 Mar 2026

Beijing, March 26 -- Fengguangshe Tech Co Ltd has submitted a patent application for Composition Liquid for Surface Treatment, Surface Treatment Material, Metal Coating Resin, Resin Laminate, and Method for Producing Resin. This invention was developed by Narasaki Yu, Yasu Katsuhiko, Mitsuda Kazuhiro, Takahashi Yuki and Kuramits..

State Intellectual Property Office of China Publishes Benecke Kaliko Ag Patent Application for Biodegradable Composite Structure for Artificial Leather

Textile

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has published Benecke Kaliko Ag patent application for Biodegradable Composite Structure for Artificial Leather. The invention was developed by Neumann Thorsten and Klaas Michaela. The patent application number is CN20248025532 20240403. The patent publication n..

Jiangsu Peipu Polymer Tech Co Ltd Seeks Patent for Preparation Method of Double-layer Shading Fabric

Textile

| Thu 26 Mar 2026

Beijing, March 26 -- Jiangsu Peipu Polymer Tech Co Ltd has sought patent for Preparation Method of Double-layer Shading Fabric. This invention was developed by Wang Zhifeng, Wang Zhipeng, Zhong Jianfeng and Ye Guohao. The patent application number is CN202510964859 20250714. The patent publication number is CN120925147 (A). I..

Shanghai Pushing Polymer Mat Co Ltd Submits Chinese Patent Application for Preparation Method of Fluoride-free Oil-proofing Agent for Paper Pulp Molding

Paper and Pulp

| Thu 26 Mar 2026

Beijing, March 26 -- Shanghai Pushing Polymer Mat Co Ltd has submitted a patent application for Preparation Method of Fluoride-free Oil-proofing Agent for Paper Pulp Molding. This invention was developed by Xu Fengjiao, Zhang Li, Jie Mingyin and Wu Jianyong. The patent application number is CN20251114101 20250723. The patent ..

Escape Fitness Ltd Submits UK Patent Application for Exercise Weight Structure

Healthcare

| Wed 25 Mar 2026

London, March 26 -- Escape Fitness Ltd has submitted a patent application for Exercise Weight Structure. This invention was developed by Richard Januszek, Richard Mark Januszek and Simon Loake. The patent application number is GB20240012058 20240815. The patent publication number is GB2643449 (A). International Patent Classif..

Shaanxi Shengshi Chenyang Tech Development Co Ltd Applies for Patent on Fiber Aramid Fiber with Excellent Anti-aging Performance and Manufacturing Method Thereof

Healthcare

| Thu 26 Mar 2026

Beijing, March 26 -- Shaanxi Shengshi Chenyang Tech Development Co Ltd has applied Chinese patent for Fiber Aramid Fiber with Excellent Anti-aging Performance and Manufacturing Method Thereof. Peng Fuqun, Zhang Longhao, Li Weifeng and Li Chunfeng developed it. The patent application number is CN20251152255 20250729. The paten..

Zhanet Zaharieva Files UK Patent Application for Quantum Dots

Engineering

| Wed 25 Mar 2026

London, March 26 -- Zhanet Zaharieva has filed a patent application for Quantum Dots. The patent application number is GB20240011564 20240806. The patent publication number is GB2643220 (A). International Patent Classification codes are C01G19/00, C09K11/08 and C09K11/66. Cooperative Patent Classification codes are C01G19/00..

UK Patent Office Publishes Jennifer Joy True Patent Application for the Covering

Engineering

| Wed 25 Mar 2026

London, March 26 -- UK Patent Office has published Jennifer Joy True patent application for the Covering. The patent application number is GB20240012047 20240815. The patent publication number is GB2643442 (A). International Patent Classification codes are B60J11/00, B60J11/04, B60L1/02, B60L8/00, B62J19/00 and E04H6/04. Coo..

Elmdene Group Ltd Files UK Patent Application for Improved Decking/cladding Plank

Engineering

| Wed 25 Mar 2026

London, March 26 -- Elmdene Group Ltd has filed a patent application for Improved Decking/cladding Plank. This invention was developed by Harvey James Douglass. The patent application number is GB20250018082 20240220. The patent publication number is GB2643665 (A). International Patent Classification codes are B29C44/04, E04C..

UK Patent Office Receives Elmdene Group Ltd Patent Application for Improved Decking/cladding Plank

Engineering

| Wed 25 Mar 2026

London, March 26 -- UK Patent Office has received Elmdene Group Ltd patent application for Improved Decking/cladding Plank. Harvey James Douglass developed the invention. The patent application number is GB20250021691 20240220. The patent publication number is GB2643982 (A). International Patent Classification codes are B29C4..

Shinetsu Chemical Submits Chinese Patent Application for Polyurea Polymer, Polyurea Composition, and Method for Producing Same

Plastics

| Wed 25 Mar 2026

Beijing, March 26 -- Shinetsu Chemical has submitted a patent application for Polyurea Polymer, Polyurea Composition, and Method for Producing Same. This invention was developed by Ando Yuji, Sakuta Koji and Meguriya Noriyuki. The patent application number is CN20248024415 20240410. The patent publication number is CN12093664..

Nitto Denko Submits Patent Application for Adhesive Sheet

Engineering

| Wed 25 Mar 2026

Beijing, March 26 -- Nitto Denko has submitted a patent application for Adhesive Sheet. Okumura Yuka, Okahara Kai and Yokogawa Ryosuke developed the invention. The patent application number is CN20248021887 20240318. The patent publication number is CN120936685 (A). International Patent Classification codes are C09J11/08, C09..

State Intellectual Property Office of China Publishes TOPPAN Holdings Patent Application for Dimming Device

Chemicals

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has published TOPPAN Holdings patent application for Dimming Device. The invention was developed by Yoshida Tetsushi and Michi Hiroyuki. The patent application number is CN20248025020 20240409. The patent publication number is CN120936936 (A). International Pate..

Merck Patent Seeks Patent for Composition

Chemicals

| Wed 25 Mar 2026

Beijing, March 26 -- Merck Patent has sought patent for Composition. This invention was developed by Yokoyama Daishi, Noya Atsuko, Huang Qishun and Chang Yu-cheng. The patent application number is CN20248022199 20240325. The patent publication number is CN120936943 (A). International Patent Classification codes are G02B5/02, ..

Fujian University Submits Chinese Patent Application for Composite Solid Electrolyte and Preparation Method and Application Thereof

Electrical

| Wed 25 Mar 2026

Beijing, March 26 -- Fujian University has submitted a patent application for Composite Solid Electrolyte and Preparation Method and Application Thereof. This invention was developed by Jiang Han, Tao Jianming and Lin Yingbin. The patent application number is CN202510865406 20250626. The patent publication number is CN1209334..

UK Patent Office Releases Rogers Corporation Patent Application for Multilayer Conductor, Methods for the Manufacture Thereof, and Assembly Comprising the Multilayer Conductor

Electrical

| Wed 25 Mar 2026

London, March 26 -- UK Patent Office has released Rogers Corporation patent application for Multilayer Conductor, Methods for the Manufacture Thereof, and Assembly Comprising the Multilayer Conductor. This invention was developed by Karl Sprentall, Vitali Judin, Rebecca Agapov, William Blasius and Nazeef Azam. The patent appl..

Guangdong University of Technology Submits Chinese Patent Application for Preparation Method of Macro-micro Cross-scale Structure and Workpiece Formed by Macro-micro Cross-scale St..

Tools and Machinery

| Wed 25 Mar 2026

Beijing, March 26 -- Guangdong University of Technology has submitted a patent application for Preparation Method of Macro-micro Cross-scale Structure and Workpiece Formed by Macro-micro Cross-scale Structure. This invention was developed by Wang Chengyong, Huang Xuan, Chen Shoufeng and Yu Ruixin. The patent application numbe..

Anhui Sentai WPC Group Co Ltd Seeks Patent for High-strength Low-shrinkage Outdoor Floor and Preparation Method Thereof

Construction

| Thu 26 Mar 2026

Beijing, March 26 -- Anhui Sentai WPC Group Co Ltd has sought patent for High-strength Low-shrinkage Outdoor Floor and Preparation Method Thereof. This invention was developed by Tang Daoyuan. The patent application number is CN20251102875 20250721. The patent publication number is CN120925620 (A). International Patent Classi..

Zhejiang Lanyue New Mat Co Ltd Submits Chinese Patent Application for Preparation Method of Supercritical Blank Mold Foaming Product

Plastics

| Wed 25 Mar 2026

Beijing, March 26 -- Zhejiang Lanyue New Mat Co Ltd has submitted a patent application for Preparation Method of Supercritical Blank Mold Foaming Product. This invention was developed by Li Yunqing and Zhao Ziyan. The patent application number is CN202511240029 20250901. The patent publication number is CN120941632 (A). Inter..

Ningbo Hanjia Plastic Ind Co Ltd Submits Chinese Patent Application for Bacteriostatic Antistatic Pet Slice for Fibers and Preparation Method Thereof

Plastics

| Thu 26 Mar 2026

Beijing, March 26 -- Ningbo Hanjia Plastic Ind Co Ltd has submitted a patent application for Bacteriostatic Antistatic Pet Slice for Fibers and Preparation Method Thereof. This invention was developed by Ren Hubing, Han Dihong, Han Yida, Pan Jun, Li Changhang and Peng Xinwei. The patent application number is CN202510998786 20..

Shaanxi Boyu Textile Co Ltd Files Chinese Patent Application for Antibacterial and Antistatic Polymer Fiber for Fabric and Preparation Method of Antibacterial and Antistatic Polyme..

Plastics

| Thu 26 Mar 2026

Beijing, March 26 -- Shaanxi Boyu Textile Co Ltd has filed a patent application for Antibacterial and Antistatic Polymer Fiber for Fabric and Preparation Method of Antibacterial and Antistatic Polymer Fiber. This invention was developed by Zhao Yaobin, Liu Kang and Xu Xiao. The patent application number is CN202511445930 2025..

Beijing Zhouji Oil and Gas Exploration Development Tech Research Institute Co Ltd Submits Patent Application for Thickened Oil Polymer Flooding Oil Reservoir Horizontal Well Produc..

Plastics

| Thu 26 Mar 2026

Beijing, March 26 -- Beijing Zhouji Oil and Gas Exploration Development Tech Research Institute Co Ltd has submitted a patent application for Thickened Oil Polymer Flooding Oil Reservoir Horizontal Well Productivity Evaluation Method and System. Sun Yanda, Zhang Hua, Hu Xujun, Wu Zenggui, Wang Zhen, Ma Hong, Cheng Hao and Yu Yan..

State Intellectual Property Office of China Publishes Fuke New Mat Shanghai Co Ltd Patent Application for Polyurethane Fluoride-free Fabric Waterproof Agent Formed at Low Temperatu..

Plastics

| Thu 26 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has published Fuke New Mat Shanghai Co Ltd patent application for Polyurethane Fluoride-free Fabric Waterproof Agent Formed at Low Temperature and Soft in Hand Feeling as Well as Preparation Method and Application of Polyurethane Fluoride-free Fabric Waterproof Age..

NOF Corp Submits Chinese Patent Application for Freeze-thaw Protective Agent for Composition for Nucleic Acid Amplification, and Nucleic Acid Amplification Method Using Same

Biotechnology

| Wed 25 Mar 2026

Beijing, March 26 -- NOF Corp has submitted a patent application for Freeze-thaw Protective Agent for Composition for Nucleic Acid Amplification, and Nucleic Acid Amplification Method Using Same. This invention was developed by Furuhazu Haruki, Suzuki Hirotaka and Matsuda Masaru. The patent application number is CN20248022093 2..

State Intellectual Property Office of China Releases Loreal Patent Application for Compositions Comprising Ionically Crosslinked High Molecular Weight Chitosan

Healthcare

| Thu 26 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has released Loreal patent application for Compositions Comprising Ionically Crosslinked High Molecular Weight Chitosan. This invention was developed by Yamamoto Mariko, Kasai Takehiko and Isojima Tatsushi. The patent application number is CN20248025678 20240405. ..

State Intellectual Property Office of China Releases Decathlon Patent Application for Tyre Having Tread Formed, in Whole or in Part, of Composite Material Constructed by Integral M..

Tyre

| Thu 26 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has released Decathlon patent application for Tyre Having Tread Formed, in Whole or in Part, of Composite Material Constructed by Integral Molding. This invention was developed by Wontner Volker, Gosset Benou T and Narinbekoglu Kalyan. The patent application numbe..

Xingsheng Shanying Cable Co Ltd Seeks Patent for Anti-corrosion Anti-aging Cable

Electrical

| Wed 25 Mar 2026

Beijing, March 26 -- Xingsheng Shanying Cable Co Ltd has sought patent for Anti-corrosion Anti-aging Cable. This invention was developed by Song Hanmeng and Cai Jianqiao. The patent application number is CN202511157204 20250819. The patent publication number is CN120932982 (A). International Patent Classification codes are H0..

State Intellectual Property Office of China Publishes Sichuan Kuntian New Energy Tech Co Ltd Patent Application for Preparation Method of High-safety Artificial Graphite Negative E..

Electrical

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has published Sichuan Kuntian New Energy Tech Co Ltd patent application for Preparation Method of High-safety Artificial Graphite Negative Electrode Composite Material and Lithium Ion Battery. The invention was developed by Song Zhitao, Chen Zuochuan, Li Qingkai, G..

State Intellectual Property Office of China Releases Tianfu Jiangxi Laboratory Patent Application for Lithium Metal Negative Electrode, Preparation Method Thereof and Lithium Batte..

Electrical

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has released Tianfu Jiangxi Laboratory patent application for Lithium Metal Negative Electrode, Preparation Method Thereof and Lithium Battery. This invention was developed by Li Defu, Luo Yong, Luo Hao, Ding Zhitian, Zhu Lufa, Liao Ya, Song Se-pae, Jiang Yan and X..

Anhui Like New Material Tech Co Ltd Seeks Patent for Preparation Process of Furyl-containing Aramid Fiber Coated Lithium Battery Diaphragm

Electrical

| Wed 25 Mar 2026

Beijing, March 26 -- Anhui Like New Material Tech Co Ltd has sought patent for Preparation Process of Furyl-containing Aramid Fiber Coated Lithium Battery Diaphragm. This invention was developed by Ge Lei, Chen Meng, Hu Zonghui and Zhao Jia. The patent application number is CN20251192332 20250805. The patent publication numbe..

State Intellectual Property Office of China Releases Sinoma Lithium Battery Separator Co Ltd Patent Application for Lithium Ion Battery Composite Diaphragm, Preparation Method Ther..

Electrical

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has released Sinoma Lithium Battery Separator Co Ltd patent application for Lithium Ion Battery Composite Diaphragm, Preparation Method Thereof and Secondary Battery. This invention was developed by Tang Xiao, Bai Yaozong, Chu Zhuxin, Liu Gaojun, Zhang Ying, Dong Q..

Guangdong Enxun Photoelectric Technology Seeks Patent for Heat-insulating and Weather-resistant Material, Preparation Method and Application of Heat-insulating and Weather-resistan..

Automobile

| Wed 25 Mar 2026

Beijing, March 26 -- Guangdong Enxun Photoelectric Technology has sought patent for Heat-insulating and Weather-resistant Material, Preparation Method and Application of Heat-insulating and Weather-resistant Material to Car Cover. This invention was developed by Jiang Xiangjie and Shen Tianpeng. The patent application number is..

Xiamen Zhongshang Shuzhi Tech Co Ltd Submits Chinese Patent Application for Flexible Temperature and Pressure Integrated Sensor

Electronics

| Thu 26 Mar 2026

Beijing, March 26 -- Xiamen Zhongshang Shuzhi Tech Co Ltd has submitted a patent application for Flexible Temperature and Pressure Integrated Sensor. This invention was developed by Yang Yuanyuan. The patent application number is CN202511159528 20250819. The patent publication number is CN120927147 (A). International Patent C..

State Intellectual Property Office of China Publishes Lisen Noco Company Patent Application for Photosensitive Resin Composition, Photosensitive Element, Method for Forming Resist ..

Semiconductor

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has published Lisen Noco Company patent application for Photosensitive Resin Composition, Photosensitive Element, Method for Forming Resist Pattern, and Method for Manufacturing Wiring Substrate. The invention was developed by Ono Akane, Ono Keishi, Narita Maki, Ta..

Taili Biotechnology Suzhou Co Ltd Files Chinese Patent Application for Method for Simultaneously Detecting Aoc Purity and Free Small Nucleic Acid Content

Biotechnology

| Thu 26 Mar 2026

Beijing, March 26 -- Taili Biotechnology Suzhou Co Ltd has filed a patent application for Method for Simultaneously Detecting Aoc Purity and Free Small Nucleic Acid Content. This invention was developed by Cai Yunfeng and Cui Aiyan. The patent application number is CN202510815544 20250618. The patent publication number is CN1..

Jiangxi Dentalbright Tech Co Ltd Files UK Patent Application for Residue-free Teeth Whitening Strip and Preparation Method Thereof

Medical

| Wed 25 Mar 2026

London, March 26 -- Jiangxi Dentalbright Tech Co Ltd has filed a patent application for Residue-free Teeth Whitening Strip and Preparation Method Thereof. This invention was developed by Junyuan Qin. The patent application number is GB20240018549 20241218. The patent publication number is GB2644127 (A). International Patent C..

State Intellectual Property Office of China Publishes Multiv Luxembourg SA Patent Application for Absorbent Materials for Wound Dressings and Methods of Making Same

Medical

| Thu 26 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has published Multiv Luxembourg SA patent application for Absorbent Materials for Wound Dressings and Methods of Making Same. The invention was developed by Platt Andrew Gordon, Cox Jason, Ziak Yoav, Pompeo Luciano and Skarve Arne. The patent application number ..

China First Metallurgical Group Files Chinese Patent Application for Integrated Flue Mounting Device and Construction Method

Construction

| Thu 26 Mar 2026

Beijing, March 26 -- China First Metallurgical Group has filed a patent application for Integrated Flue Mounting Device and Construction Method. This invention was developed by Kong Xiaolong, Ye Hongna, Cao He and Bai Baozhen. The patent application number is CN202510860664 20250625. The patent publication number is CN120925624..

Stretchline Intellectual Properties Submits UK Patent Application for Improvements in or Relating to Seamless Circular Knit Fabric

Textile

| Wed 25 Mar 2026

London, March 26 -- Stretchline Intellectual Properties has submitted a patent application for Improvements in or Relating to Seamless Circular Knit Fabric. This invention was developed by Emily Roberts, Piyal Ariyananda and Wickrama Arachchige Sanjula Darshana Wickramasinghe. The patent application number is GB20250014635 2022..

Shanxi Gangke Carbon Material Applies for Patent on Polyacrylonitrile Spinning Solution and Preparation Method Thereof

Textile

| Thu 26 Mar 2026

Beijing, March 26 -- Shanxi Gangke Carbon Material has applied Chinese patent for Polyacrylonitrile Spinning Solution and Preparation Method Thereof. Gao Peng, Li Denghua, Li Yan, Yan Hua, Ren Zhigang, Gao Weijie and Ye Jiangang developed it. The patent application number is CN202510776612 20250611. The patent publication numbe..

State Intellectual Property Office of China Receives Furukawa Electric Xi'an Optical Communication Co Ltd Patent Application for 5G Bearing Network Reinforced Optical Cable and Pre..

Optics & Imaging

| Thu 26 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has received Furukawa Electric Xi'an Optical Communication Co Ltd patent application for 5G Bearing Network Reinforced Optical Cable and Preparation Method Thereof. Shi Xiaodan, Zhang Miaomiao, Kong Xuanxuan, Su Xiaofan, Zhang Yijun, Fan Xuanhu, Yang Chenghao and C..

Nissan Chemical Submits Patent Application for Chemical Liquid Resistant Protective Film

Plastics

| Wed 25 Mar 2026

Beijing, March 26 -- Nissan Chemical has submitted a patent application for Chemical Liquid Resistant Protective Film. Kinoshita Kazuhiko, Nishida Tokio and Sun Jun developed the invention. The patent application number is CN20248017501 20240308. The patent publication number is CN120936952 (A). International Patent Classific..

State Intellectual Property Office of China Releases Huizhou Lianxing Color Printing Packaging Patent Application for Multifunctional High-barrier Polypropylene Recyclable Packagin..

Packaging & Containers

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has released Huizhou Lianxing Color Printing Packaging patent application for Multifunctional High-barrier Polypropylene Recyclable Packaging Film and Preparation Method Thereof. This invention was developed by Luo Lilian, Wan Xin and Shui Mingxing. The patent a..

Nissan Chemical Applies for Patent on Liquid Crystal Aligning Agent, Liquid Crystal Alignment Film, and Liquid Crystal Display Element

Optics & Imaging

| Wed 25 Mar 2026

Beijing, March 26 -- Nissan Chemical has applied Chinese patent for Liquid Crystal Aligning Agent, Liquid Crystal Alignment Film, and Liquid Crystal Display Element. Yin Yalun developed it. The patent application number is CN20248021178 20240118. The patent publication number is CN120936939 (A). International Patent Classificat..

State Intellectual Property Office of China Receives University of Chinese Academy of Sciences and Peking University First Hospital Peking University First Clinical Medical College..

Medical

| Thu 26 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has received University of Chinese Academy of Sciences and Peking University First Hospital Peking University First Clinical Medical College patent application for Preparation Method of Probe for Measuring Oxygen Content Based on Fluorescence Ratio Technology. Qu X..

State Intellectual Property Office of China Receives Nippon Kayaku Patent Application for Curable Resin Composition, Prepreg, and Cured Product of Said Prepreg

Plastics

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has received Nippon Kayaku patent application for Curable Resin Composition, Prepreg, and Cured Product of Said Prepreg. Guan Yunyu, Hashimoto Masanori and Tohjima Takayuki developed the invention. The patent application number is CN20248022311 20240318. The paten..

Osaka Soda Files Chinese Patent Application for Acrylic Copolymer, Composition Containing Acrylic Copolymer, Crosslinked Acrylic Rubber, and Method for Producing Acrylic Copolymer

Plastics

| Wed 25 Mar 2026

Beijing, March 26 -- Osaka Soda has filed a patent application for Acrylic Copolymer, Composition Containing Acrylic Copolymer, Crosslinked Acrylic Rubber, and Method for Producing Acrylic Copolymer. This invention was developed by Naito Masatsugu, Kawamura Mayu, Kitagawa Motoki and Morooka Yoshihiro. The patent application num..

State Intellectual Property Office of China Receives Dow Global Technologies Patent Application for Photovoltaic Packaging Film Composition with Anti-pid (potential Induced Degrada..

Chemicals

| Wed 25 Mar 2026

Beijing, March 26 -- State Intellectual Property Office of China has received Dow Global Technologies patent application for Photovoltaic Packaging Film Composition with Anti-pid (potential Induced Degradation) Performance. Sun Yabin, Zhang Wenxin, Li Yuyan and Habersberger Brian M developed the invention. The patent applicatio..

UK Patent Office Releases Schlumberger Technology Patent Application for Improvement of Gas Evolution in Electrolysis

Oil & Gas

| Wed 25 Mar 2026

London, March 26 -- UK Patent Office has released Schlumberger Technology patent application for Improvement of Gas Evolution in Electrolysis. This invention was developed by Andrew Clarke, David Snoswell and Adam Colbourne. The patent application number is GB20240013545 20240913. The patent publication number is GB2644070 (A)...

Sulzer Management Files Chinese Patent Application for Devolatile Device Comprising Perforated Top Element

Plastics

| Thu 26 Mar 2026

Beijing, March 26 -- Sulzer Management has filed a patent application for Devolatile Device Comprising Perforated Top Element. This invention was developed by Yu Yingchuan and Zhang Sen. The patent application number is CN20248022680 20240404. The patent publication number is CN120936417 (A). International Patent Classificati..

SABIC Global Technologies BV Applies for Patent on Foamed Article with Improved Surface Aesthetics

Plastics

| Thu 26 Mar 2026

Beijing, March 26 -- SABIC Global Technologies BV has applied Chinese patent for Foamed Article with Improved Surface Aesthetics. Chu Kai-ming Raymond, Yanev Angel Stoyanov, Winters Gareth and Bond Martinez David developed it. The patent application number is CN20248021067 20240404. The patent publication number is CN12093647..

Burrow Lonnie and Boss Tyler Lee Submit Patent Application for Lightweight Polymer Cartridge Having Multiple Components

Printing & Publishing

| Tue 24 Mar 2026

Alexandria, March 25 -- Burrow Lonnie and Boss Tyler Lee have submitted a patent application for Lightweight Polymer Cartridge Having Multiple Components. The patent application number is US202519327764 20250912. The patent publication number is US20260078989 (A1). International Patent Classification codes are F42B33/00, F42B..

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