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13:53:15 Fri 28 Aug 2026

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Kingfa Science & Technolo

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(4)

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(3)

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(3)

(3)

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(3)

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(3)

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(3)

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(3)

(3)

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(3)

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(3)

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(3)

(3)

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(2)

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(2)

(2)

(2)

Changchun Institute of Ap

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

5ELEM Hi-Tech; Wuxing Lon

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Dongguan Zhiji Tech Co Lt

(1)

Dongguan Zhongchuang Sili

(1)

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(1)

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(1)

Duofu Electronic Kunshan

(1)

ERKE Mianyang Industry

(1)

East China Normal Univers

(1)

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(1)

East China University of

(1)

Eastman Chemical Company

(1)

(1)

(1)

(1)

Evoqua Water Technologies

(1)

(1)

Faurecia Automotive Inter

(1)

Faw Jiefang Dalian Diesel

(1)

Foshan Chuanyi Prec Machi

(1)

Foshan Deyu New Tech Deve

(1)

Foshan Gaoda Resin Co Ltd

(1)

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(1)

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(1)

Foshan Muxixi Tech Co Ltd

(1)

Foshan Polypack Co Ltd

(1)

Foshan Ruisheng Invest Co

(1)

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(1)

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(1)

Fujian Dachang Packaging

(1)

Fujian Fran Optics

(1)

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(1)

Fujian Geotechnical Engin

(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)

Fuzhou Xinghan Mold Ind C

(1)

Ganzhou Nonferrous Metall

(1)

Ganzhou Tenghui Packaging

(1)

Ganzhou Zhongyou Film Mat

(1)

Gaomi Longcheng Machinery

(1)

(1)

Gezi Laifu Hubei Ind Co L

(1)

Giorno Thierry [us]; Biof

(1)

GuangXi University

(1)

Guangchang Changsheng New

(1)

Guangchen Danyang Advance

(1)

Guangdong Baicheng Contai

(1)

Guangdong Banggu Chemical

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(1)

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(1)

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(1)

Guangdong Huasu Innovativ

(1)

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(1)

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(1)

Guangdong Jinhaina Ind Co

(1)

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(1)

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(1)

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(1)

Guangdong Qiyue Future Te

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(1)

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(1)

Guangdong University of T

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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)

Guangzhou Siying Film Co

(1)

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(1)

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Guogaocai High Molecular

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Guoneng Baotou Coal Chemi

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Guruite Tianjin Composite

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Haian Haochi Science & Te

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Hainan University

(1)

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(1)

Hangmo Tech New Material

(1)

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(1)

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(1)

Hangzhou Chuangjia Packag

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Hangzhou East Plastic Co

(1)

Hangzhou Electrochemical

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Hangzhou Golden Packing &

(1)

Hangzhou Hiwetech Chemica

(1)

Hangzhou Jinhang New Mat

(1)

Hangzhou Keeryi Machinery

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Hangzhou Lihao New Mat Co

(1)

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(1)

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(1)

Hangzhou Normal Universit

(1)

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(1)

Harbin Inst Of Technology

(1)

Hebei Antai Plastic Packa

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Hebei Tianshi Chemical In

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Hefei University

(1)

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(1)

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(1)

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(1)

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(1)

Henan Shouyangshan China

(1)

Henan University; Longzih

(1)

Henan University; Puyang

(1)

Henan Yuanhong Polymer Ne

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(1)

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(1)

(1)

Himile Mechanical Science

(1)

Hitachi Elevator, China;

(1)

Hodogaya Chemical

(1)

Hongta Plastics Chengdu C

(1)

(1)

Huaneng Qinghai Power Gen

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Huangshi Quanyang Photoel

(1)

Huaqiao University

(1)

Huasheng Nano Tech Chengd

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Hubei Jinde Packaging Co

(1)

Hubei Sutong Tech Co Ltd

(1)

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Huizhou Jun Bang Plastics

(1)

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(1)

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(1)

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Hunan Kairuisi Microelect

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Hunan Liansu Tech Industr

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Hunan Lianyi Electromecha

(1)

Hunan Province Nanyang Pa

(1)

Hunan University; Hunan U

(1)

Hunan Youduo New Material

(1)

(1)

IST Corporation

(1)

Ifp Energies Now [fr]; Az

(1)

Inoac Slimflex Co Ltd

(1)

Inst Of Military Engineer

(1)

Institutul Nat De Cerceta

(1)

Japan Polypropylene Corp

(1)

Jiahe Rubber Ind Kunshan

(1)

Jiajingda Suzhou Mould Te

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Jiangmen Pinya Household

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Jiangsu Fuxin Tech Co Ltd

(1)

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Jiangsu Maida New Mat Co

(1)

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Jiangxi Lingfeng Electron

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Jiefeng Quanzhou Gifts Co

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Jilin Tanjian New Materia

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Jilin University

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Jinan Jiashen Machinery C

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Jingmu Zhuhai Co Ltd

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Jingning Hute Prec Machin

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Jingzhun Chemical Tech Sh

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Jinuo New Material Tech J

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Jinxi Industries Group

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Juhong Packaging Mat Jian

(1)

Jutal Offshore Oil Servic

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Kaneka Americas Holding C

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Kaneka Corporation

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Kenta Electronic Manufact

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Kim James Geon Han

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Kinetoscope Media Llc

(1)

Kingfa Science & Technolo

(1)

Kingfa Science & Technolo

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Kingfa Science & Technolo

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Kolon Ind Inc [kr]; KOLON

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Kongjia Tech Foshan Co Lt

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Korea Inst Of Science And

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Kunming Zhehui Textile Co

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Kureha Corporation

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Li Jun [cn]; Ikeda Hikaru

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Lixil American Standard S

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Luxembourg Inst Of Scienc

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(1)

No 719 Research Inst Chin

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(1)

Officine Mario Dorin S P

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Omya International AG; Cl

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State Intellectual Property Office of China Receives Aihua Zhejiang New Mat Co Ltd Patent Application for Composite High Polymer Material and Application Thereof in Vehicle Damping..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Aihua Zhejiang New Mat Co Ltd patent application for Composite High Polymer Material and Application Thereof in Vehicle Damping Plate. Jin Xingguo and Xu Ping developed the invention. The patent application number is CN202610648266 20260512. The pate..

Shengyi Tech Shaanxi Co Ltd Seeks Patent for Resin Composition and Application Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Shengyi Tech Shaanxi Co Ltd has sought patent for Resin Composition and Application Thereof. This invention was developed by Li Xuefei, Ma Kangwu, Huo Guoyang, Xiong Boming and Li Sha. The patent application number is CN202411797811 20241209. The patent publication number is CN122167943 (A). International ..

State Intellectual Property Office of China Receives Taizhou Tengyu New Material Tech Co Ltd Patent Application for Elastomer Toughened Regenerated Polyolefin Material and Preparat..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Taizhou Tengyu New Material Tech Co Ltd patent application for Elastomer Toughened Regenerated Polyolefin Material and Preparation Method Thereof. Yu Yesheng, Xu Baoping and Mei Yunsong developed the invention. The patent application number is CN2026..

Dongguan Hongxi Glass Intelligent Tech Co Ltd Granted Patent for Portable Plastic Diving Goggles

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Dongguan Hongxi Glass Intelligent Tech Co Ltd has been granted a patent for Portable Plastic Diving Goggles. He Zujun and Yuan Guiying developed the invention. The patent application number is CN20242308559U 20241205. The patent publication number is CN223586517 (U). International Patent Classification cod..

Zhejiang University Submits Patent Application for Optimized Poly (A) Tail Sequence Element and Application Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Zhejiang University has submitted a patent application for Optimized Poly (A) Tail Sequence Element and Application Thereof. Chen Xu, Hu Han, Dong Haiyang, Fu Jiayan and Jin Yongfeng developed the invention. The patent application number is CN202610265369 20260305. The patent publication number is CN122168..

State Intellectual Property Office of China Publishes Shanghai Pret Composites Co and Zhejiang Pret New Mat Co Ltd Patent Application for Antimony-free Bromine-phosphorus Synergist..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Shanghai Pret Composites Co and Zhejiang Pret New Mat Co Ltd patent application for Antimony-free Bromine-phosphorus Synergistic Flame-retardant Polyamide Engineering Plastic with High Thermal Stability and Preparation Method Thereof. The invention was..

Yuanzong Electromechanical Shanghai Co Ltd Submits Chinese Patent Application for High-strength Dry Unsaturated Polyester Thermosetting Material as Well as Preparation Method and A..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Yuanzong Electromechanical Shanghai Co Ltd has submitted a patent application for High-strength Dry Unsaturated Polyester Thermosetting Material as Well as Preparation Method and Application Thereof. This invention was developed by Wu Shuai. The patent application number is CN202610523397 20260420. The pat..

Hubei Jinde Packaging Co Ltd Submits Chinese Patent Application for Environment-friendly Degradable Plastic Packaging Material and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Hubei Jinde Packaging Co Ltd has submitted a patent application for Environment-friendly Degradable Plastic Packaging Material and Preparation Method Thereof. This invention was developed by Jiang Renman. The patent application number is CN202610620224 20260508. The patent publication number is CN122167978..

State Intellectual Property Office of China Publishes Foshan Ruisheng Invest Co Ltd Patent Application for Expandable Polystyrene Regenerated Bead and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Foshan Ruisheng Invest Co Ltd patent application for Expandable Polystyrene Regenerated Bead and Preparation Method Thereof. The invention was developed by Xiao Jianfeng. The patent application number is CN202610541863 20260423. The patent publicati..

State Intellectual Property Office of China Publishes 5ELEM Hi-Tech and Wuxing Longpo Material Tech Shanghai Co Ltd Patent Application for High-temperature-resistant and High-humid..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published 5ELEM Hi-Tech and Wuxing Longpo Material Tech Shanghai Co Ltd patent application for High-temperature-resistant and High-humidity-resistant Flame-retardant Carbon Fiber Reinforced Polypropylene Material and Preparation Method Thereof. The invention was..

Pujiang Hengrui Ind and Trade Co Ltd Submits Patent Application for Preparation Method of Biomass Modified Environment Degradable Polypropylene Plastic Fresh-keeping Storage Box

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Pujiang Hengrui Ind and Trade Co Ltd has submitted a patent application for Preparation Method of Biomass Modified Environment Degradable Polypropylene Plastic Fresh-keeping Storage Box. Zheng Nengchao developed the invention. The patent application number is CN20261074125 20260120. The patent publication ..

Fujian Yuanlyu Energy Saving Tech Co Ltd Submits Chinese Patent Application for High-toughness Nano-modified EVA (Ethylene Vinyl Acetate) Plastic Particle and Preparation Method Th..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Fujian Yuanlyu Energy Saving Tech Co Ltd has submitted a patent application for High-toughness Nano-modified EVA (Ethylene Vinyl Acetate) Plastic Particle and Preparation Method Thereof. This invention was developed by Zhang Zhenxian. The patent application number is CN202610583358 20260429. The patent pub..

Shanghai Linhao Packaging Mat Co Ltd Submits Patent Application for Toughened Drop-resistant Plastic Bucket and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Shanghai Linhao Packaging Mat Co Ltd has submitted a patent application for Toughened Drop-resistant Plastic Bucket and Preparation Method Thereof. Yang Fayun and Zi Yibing developed the invention. The patent application number is CN202610341629 20260319. The patent publication number is CN122167856 (A). I..

Wuhan Institute of Materials Protection Co Ltd of China Machinery Engineering Group Seeks Patent for Wading Polymer Friction Pair Material Modified by Oxidized Coal Pitch Nano-carb..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Wuhan Institute of Materials Protection Co Ltd of China Machinery Engineering Group has sought patent for Wading Polymer Friction Pair Material Modified by Oxidized Coal Pitch Nano-carbon Material and Preparation Method of Wading Polymer Friction Pair Material. This invention was developed by Sun Yipu, Jia Da..

Pujiang Hengrui Ind and Trade Co Ltd Applies for Patent on Preparation Method of Anti-aging Biomass-based Polypropylene-polyethylene Composite Plastic Material for Green Packaging

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Pujiang Hengrui Ind and Trade Co Ltd has applied Chinese patent for Preparation Method of Anti-aging Biomass-based Polypropylene-polyethylene Composite Plastic Material for Green Packaging. Zheng Nengchao developed it. The patent application number is CN20261074123 20260120. The patent publication number i..

Zigong Zhongtiansheng New Material Tech Co Ltd Seeks Patent for Polyimide Resin Prepreg and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Zigong Zhongtiansheng New Material Tech Co Ltd has sought patent for Polyimide Resin Prepreg and Preparation Method Thereof. This invention was developed by Liu Lihui, Hu Hai, Liu Yingxi, Li Yingde and Ma Xiaopeng. The patent application number is CN202610504994 20260416. The patent publication number is C..

Almed Medical Devices Beijing Co Ltd Submits Chinese Patent Application for Preparation Method of Polymer Microspheres

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Almed Medical Devices Beijing Co Ltd has submitted a patent application for Preparation Method of Polymer Microspheres. This invention was developed by Xie Jiaxuan, Song Ge, Tao Shibin, Feng Hanqing, Liu Qing, Lin Dongyang, Zhao Qinghong and Yang Ning. The patent application number is CN202411747730 202412..

State Intellectual Property Office of China Publishes Anhui Feidian New Materials and Zhejiang Feidian Chemical Co Ltd Patent Application for Preparation Method of Amino Silane Pol..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Anhui Feidian New Materials and Zhejiang Feidian Chemical Co Ltd patent application for Preparation Method of Amino Silane Polymer. The invention was developed by Wang Zi'an, Sun Zhaogui, Sang Wenjian, Xi Riyong and Huang Chuanxia. The patent applic..

Shandong Non Metallic Material Institute Seeks Patent for Preparation Method of Controllable Pbo Polymer

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Shandong Non Metallic Material Institute has sought patent for Preparation Method of Controllable Pbo Polymer. This invention was developed by Dai Yong, Meng Zhaorui, Xiao Zuoxu, Peng Xianyu, Liu Qun, Bai Jinwang, Chen Xiangdong, Guo Cheng, Zhang Genjian, Liu Wei, Zhang Dianbo, Zhong Yuhua, Liang Chen and Liu..

State Intellectual Property Office of China Receives Changzhou Vocational Institute of Engineering Patent Application for Lightweight High-strength Low-water-absorption Bio-based C..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Changzhou Vocational Institute of Engineering patent application for Lightweight High-strength Low-water-absorption Bio-based Copolymerized Polyamide as Well as Preparation Method and Application Thereof. Liu Weijun, Tang Min, Zhou Zhi'an, Cheng Jin, Qi..

Guangdong Jinhaina Ind Co Ltd Files Chinese Patent Application for Polyurethane with High-density Closed-cell Structure and Application of Polyurethane in Earplugs or Earmuffs

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Guangdong Jinhaina Ind Co Ltd has filed a patent application for Polyurethane with High-density Closed-cell Structure and Application of Polyurethane in Earplugs or Earmuffs. This invention was developed by Lin Taiqin. The patent application number is CN202610309717 20260313. The patent publication number ..

State Intellectual Property Office of China Receives Guangdong Jierui New Mat Co Ltd Patent Application for Semi-prefabricated Polyurethane Runway Cushion Material and Manufacturin..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Guangdong Jierui New Mat Co Ltd patent application for Semi-prefabricated Polyurethane Runway Cushion Material and Manufacturing Method Thereof. Zheng Duosheng and Zhan Jincheng developed the invention. The patent application number is CN202610565342..

Weifang Hongqun New Material Tech Co Ltd Applies for Patent on Low-VOC (Volatile Organic Compound) Polyurethane Foaming Composite Material and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Weifang Hongqun New Material Tech Co Ltd has applied Chinese patent for Low-VOC (Volatile Organic Compound) Polyurethane Foaming Composite Material and Preparation Method Thereof. Zhao Wenqing and Cho Tae-in developed it. The patent application number is CN202610509124 20260417. The patent publication numb..

State Intellectual Property Office of China Receives Zhengzhou University and Sinohydro Engineering Bureau 5 Patent Application for Microcapsule High Polymer Grouting Material, Pre..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Zhengzhou University and Sinohydro Engineering Bureau 5 patent application for Microcapsule High Polymer Grouting Material, Preparation Method and Double-order Trigger Grouting Method. Li Yaqiang, Cao Longbin, Fan Qian, Xue Hui, He Jun, Liu Fei, Heo Jun..

Suzhou Zhiyuan Xinke Chemical Co Ltd Seeks Patent for Modified Polyurethane Fluoride-free Waterproof Agent with High Peel Strength and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Suzhou Zhiyuan Xinke Chemical Co Ltd has sought patent for Modified Polyurethane Fluoride-free Waterproof Agent with High Peel Strength and Preparation Method Thereof. This invention was developed by Zhang Jianhui. The patent application number is CN202610256063 20260304. The patent publication number is C..

State Intellectual Property Office of China Releases Zhejiang Huijia New Mat Co Ltd, Zhejiang Hexin Tech Co Ltd and Taizhou Hexin Polymer New Mat Co Ltd Patent Application for Temp..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Zhejiang Huijia New Mat Co Ltd, Zhejiang Hexin Tech Co Ltd and Taizhou Hexin Polymer New Mat Co Ltd patent application for Temperature Self-adjusting High-solid Closed Polyurethane Resin and Preparation Method Thereof. This invention was developed by Sh..

Shanghai Pingqian Tech Co Ltd Submits Patent Application for Low-cost Modified Polyurethane Resin and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Shanghai Pingqian Tech Co Ltd has submitted a patent application for Low-cost Modified Polyurethane Resin and Preparation Method Thereof. Yang Xuanshan, Liu Liguo and Lin Dingduo developed the invention. The patent application number is CN202610318606 20260316. The patent publication number is CN122167688 ..

Hebei Tianshi Chemical Ind Co Ltd Seeks Patent for Low-charge Polymer Suitable for Hypersalinity and High Suspended Solids

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Hebei Tianshi Chemical Ind Co Ltd has sought patent for Low-charge Polymer Suitable for Hypersalinity and High Suspended Solids. This invention was developed by Zhao Dongguang, Qi Guowen and Li Xia. The patent application number is CN202610562531 20260427. The patent publication number is CN122167672 (A). ..

Nantong Fuyuan New Material Tech Co Ltd Seeks Patent for Carbon Fiber Sizing Agent Based on Sequential In-situ Polymerization as Well as Preparation Method and Application of Carbo..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Nantong Fuyuan New Material Tech Co Ltd has sought patent for Carbon Fiber Sizing Agent Based on Sequential In-situ Polymerization as Well as Preparation Method and Application of Carbon Fiber Sizing Agent. This invention was developed by Yan Biao, Tu Dapeng, Yi Jinming and Li Xin. The patent application n..

State Intellectual Property Office of China Publishes Henan University, Longzihu New Energy Laboratory and Huizhou Green Energy And New Material Research Inst Patent Application fo..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Henan University, Longzihu New Energy Laboratory and Huizhou Green Energy And New Material Research Inst patent application for Preparation and Application of Fluorine-containing Acrylate Resin. The invention was developed by Cao Shuxin, Luo Zhibin, Wu..

Hangzhou Electrochemical New Mat Co Ltd Submits Chinese Patent Application for Chloro-ether Resin Obtained by Suspension Method

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Hangzhou Electrochemical New Mat Co Ltd has submitted a patent application for Chloro-ether Resin Obtained by Suspension Method. This invention was developed by Wang Jian, Qiu Danjing, Liu Sen, Zhou Jie and Wang Guangjun. The patent application number is CN202610455956 20260408. The patent publication numb..

Yellow River Delta Jingbo Research Institute of Chemical Industry Co Ltd Seeks Patent for Soluble Polyfunctional Group Olefin Polymer and Hydrogenation Degree Controllable Preparat..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Yellow River Delta Jingbo Research Institute of Chemical Industry Co Ltd has sought patent for Soluble Polyfunctional Group Olefin Polymer and Hydrogenation Degree Controllable Preparation Method Thereof. This invention was developed by Cao Kun, Han Yanping, Wu Jianming, Yang Qian, Liu Qingchun and Zhang Xuep..

Xi'an Yandele Medical Tech Co Ltd Submits Patent Application for Ultraviolet Absorbing Polymer and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Xi'an Yandele Medical Tech Co Ltd has submitted a patent application for Ultraviolet Absorbing Polymer and Preparation Method Thereof. Zheng Kai, Yang Zhou, Guo Guangxu, Zhao Kefeng and Yang Yin developed the invention. The patent application number is CN202411794518 20241206. The patent publication number..

State Intellectual Property Office of China Publishes Yellow River Delta Jingbo Research Institute of Chemical Industry Co Ltd Patent Application for Acrylated Hydrocarbon Resin as..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Yellow River Delta Jingbo Research Institute of Chemical Industry Co Ltd patent application for Acrylated Hydrocarbon Resin as Well as Preparation Method and Application Thereof. The invention was developed by Cao Kun, Lyu Qingqing, Wang Kaikai and Liu..

State Intellectual Property Office of China Releases Songshan Lake Central Hospital of Dongguan City, Institute of Traditional Chinese Medicine and Health Sciences China Academy of..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Songshan Lake Central Hospital of Dongguan City, Institute of Traditional Chinese Medicine and Health Sciences China Academy of Chinese Medical Sciences patent application for Rhizoma Anemarrhenae Polysaccharide AAP1-1-a as Well as Preparation Method an..

Changxing Synthetic Resin Changshu Co Ltd Awarded Patent for Novel Practical Filtering Device for Guaranteeing Quality

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Changxing Synthetic Resin Changshu Co Ltd has been awarded a patent for Novel Practical Filtering Device for Guaranteeing Quality. This invention was developed by Zeng Qinghua and Tong Liran. The patent application number is CN202423107186U 20241217. The patent publication number is CN223586706 (U). Intern..

Henan Zhongao Waterproof Tech Co Ltd Submits Chinese Patent Application for Three-base Polymer Self-adhesion Pre-paving Waterproof Coiled Material and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Henan Zhongao Waterproof Tech Co Ltd has submitted a patent application for Three-base Polymer Self-adhesion Pre-paving Waterproof Coiled Material and Preparation Method Thereof. This invention was developed by Zhang Yuqiang, Chen Huijie and Zhang Erqiang. The patent application number is CN202610384214 20..

Huike Zhizao Jiangsu Tech Co Ltd Secures Patent for Glue Defoaming Machine for Mold Closing Structural Glue

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Huike Zhizao Jiangsu Tech Co Ltd has secured a patent on Glue Defoaming Machine for Mold Closing Structural Glue. Zou Zhiyun and Oh Dae-seong developed the invention. The patent application number is CN202520248009U 20250217. The patent publication number is CN223586634 (U). International Patent Classifica..

Jilin Tanjian New Material Tech Co Ltd Submits Chinese Patent Application for Resin Carbon Microsphere Aperture Regulation and Control Method and Microporous Resin Carbon Microsphe..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Jilin Tanjian New Material Tech Co Ltd has submitted a patent application for Resin Carbon Microsphere Aperture Regulation and Control Method and Microporous Resin Carbon Microsphere. This invention was developed by Zhu Chunxiao, Wang Haoming and Bu Zhengkun. The patent application number is CN202610628714..

State Intellectual Property Office of China Receives Guangdong Zhengyu Plastic Tech Co Ltd Patent Application for Conveying Device for Plastic Products

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Guangdong Zhengyu Plastic Tech Co Ltd patent application for Conveying Device for Plastic Products. Zhang Chunhu and Zhang Ronghao developed the invention. The patent application number is CN202610492622 20260415. The patent publication number is CN1..

Beijing Institute Technology Submits Chinese Patent Application for Modified Phenolic Resin as Well as Preparation Method and Application Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Beijing Institute Technology has submitted a patent application for Modified Phenolic Resin as Well as Preparation Method and Application Thereof. This invention was developed by Yue Wenhui, Shi Jianbing, Zhong Haizheng, Tong Bin, Dong Yuping and Yang Gaoling. The patent application number is CN20261029886..

Ningbo Weixun Tech Co Ltd Submits Chinese Patent Application for Method for Preparing Regenerated Polyol from Schiff Base Polyurethane

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Ningbo Weixun Tech Co Ltd has submitted a patent application for Method for Preparing Regenerated Polyol from Schiff Base Polyurethane. This invention was developed by Lee Dae Soo, Ma Tianming and Yang Jun. The patent application number is CN202411785157 20241206. The patent publication number is CN1221673..

Ningbo Institute Materials Technology & Eng Cas Applies for Patent on Method for Preparing Amine Compound Through Polyester Hydrogenation and Application of Amine Compound

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Ningbo Institute Materials Technology & Eng Cas has applied Chinese patent for Method for Preparing Amine Compound Through Polyester Hydrogenation and Application of Amine Compound. Xie Yinjun and Xu Xiangchao developed it. The patent application number is CN202610234776 20260227. The patent publication nu..

State Intellectual Property Office of China Releases Dalian Institute of Chemical Physics, Chinese Academy of Sciences Patent Application for Method for Alcoholysis of Waste Pet Po..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Dalian Institute of Chemical Physics, Chinese Academy of Sciences patent application for Method for Alcoholysis of Waste Pet Polyester. This invention was developed by Ma Jiping, Zhang Yunyu, Fan Xiaomeng and Gao Jin. The patent application number is..

Taicang Xinhong Electronic Tech Co Ltd Submits Patent Application for Polyester Protective Film for Electronics and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Taicang Xinhong Electronic Tech Co Ltd has submitted a patent application for Polyester Protective Film for Electronics and Preparation Method Thereof. Deng Peihua developed the invention. The patent application number is CN202610183256 20260209. The patent publication number is CN122165734 (A). Internatio..

Hangzhou Golden Packing & Printing Co Ltd Seeks Patent for Capping Film Easy to Tear and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Hangzhou Golden Packing & Printing Co Ltd has sought patent for Capping Film Easy to Tear and Preparation Method Thereof. This invention was developed by Wei Yunfeng, Yan Yizuan, Ning Zhengyang, Zheng Xiaojun and Zhong Mingde. The patent application number is CN202610488669 20260414. The patent publication..

State Intellectual Property Office of China Releases Northeastern Forestry University Patent Application for Lightweight High-performance Wood-plastic Composite Material and Prepar..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Northeastern Forestry University patent application for Lightweight High-performance Wood-plastic Composite Material and Preparation Method Thereof. This invention was developed by Li Yuan, Xu Zesheng, Sun Jiazheng, Liao Zhengyu, Song Yongming, Yang An ..

State Intellectual Property Office of China Releases Amcor Technology Research & Development and Jiangyin Baobo New Packaging Mat Co Ltd Patent Application for Polyolefin Heat-seal..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Amcor Technology Research & Development and Jiangyin Baobo New Packaging Mat Co Ltd patent application for Polyolefin Heat-sealing Film and Preparation Method Thereof. This invention was developed by Chen Wei. The patent application number is CN20261..

Shanghai Yongming Electronic Co Ltd Applies for Patent on Dielectric Resin Film for Film Capacitor

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Shanghai Yongming Electronic Co Ltd has applied Chinese patent for Dielectric Resin Film for Film Capacitor. Wang Yongming developed it. The patent application number is CN202610314459 20260316. The patent publication number is CN122165724 (A). International Patent Classification codes are B32B27/08, B32B2..

Nanjing Nanli New Mat Co Ltd Submits Patent Application for Bio-based PA510 Woven Waterproof Moisture-permeable Film Fabric and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Nanjing Nanli New Mat Co Ltd has submitted a patent application for Bio-based PA510 Woven Waterproof Moisture-permeable Film Fabric and Preparation Method Thereof. Sun Yongxiang, Shen Lei, Huang Jin, Zhang Qiang and Sun Jie developed the invention. The patent application number is CN202610593742 20260430. ..

Anqing Mingsheng Plastic Ind Co Ltd Files Chinese Patent Application for Bag Making Machine Capable of Preventing Plastic Bags from Being Adhered

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Anqing Mingsheng Plastic Ind Co Ltd has filed a patent application for Bag Making Machine Capable of Preventing Plastic Bags from Being Adhered. This invention was developed by Ye Ming. The patent application number is CN202610597488 20260430. The patent publication number is CN122165698 (A). International..

State Intellectual Property Office of China Releases National University of Defense Technology PLA and Zhuzhou Times New Material Technology Patent Application for Power Blade Form..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released National University of Defense Technology PLA and Zhuzhou Times New Material Technology patent application for Power Blade Forming Mold Preparation Method and Forming Mold. This invention was developed by Xing Suli, Zheng Yong, Chen Dingding, Duan Ke, Y..

State Intellectual Property Office of China Publishes Shengzhou Innovation Research Institute Co Ltd of Zhejiang University of Technology and Zhejiang University of Science and Tec..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Shengzhou Innovation Research Institute Co Ltd of Zhejiang University of Technology and Zhejiang University of Science and Technology patent application for Preparation Method of Bionic Porous Carbon Fiber Composite Material Based on Gradient Perfusion..

Plastic Tech Co Ltd Shanghai Independence Submits Patent Application for Manufacturing Method of Special Pet Plastic Steel Belt for Geogrid

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Plastic Tech Co Ltd Shanghai Independence has submitted a patent application for Manufacturing Method of Special Pet Plastic Steel Belt for Geogrid. Lin Yuanxiang, Zhang Aixiang and Chen Cunxing developed the invention. The patent application number is CN202411802516 20241209. The patent publication number..

State Intellectual Property Office of China Receives Chery Commercial Vehicle Shandong Tech Co Ltd Patent Application for Method for Eliminating Weakening Line of Co-driver Air Bag..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Chery Commercial Vehicle Shandong Tech Co Ltd patent application for Method for Eliminating Weakening Line of Co-driver Air Bag of Automobile Hard Plastic Instrument Board. Zhao Xu, Chen Gong, Jiang Chunyang, Wang Yishuang, Wang Mengxia and Liu Shuwei d..

State Intellectual Property Office of China Publishes Jiangsu Qucheng Cable Tech Co Ltd Patent Application for Multifunctional Film Covering Equipment for Photovoltaic Cable Produc..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Jiangsu Qucheng Cable Tech Co Ltd patent application for Multifunctional Film Covering Equipment for Photovoltaic Cable Production and Film Covering Method. The invention was developed by Jiang Xiaosong, Zhou Zheng and Meng Kai. The patent applicati..

State Intellectual Property Office of China Receives Guoneng Xinjiang Chemical Co Ltd Patent Application for System and Method for Automatically Adjusting Gap Between Die Heads of ..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Guoneng Xinjiang Chemical Co Ltd patent application for System and Method for Automatically Adjusting Gap Between Die Heads of Film Blowing Machine. Yang Shaolin, Chang Xiaoyi, Liu Yi, Xu Xia, Sun Wei and Qu Guoxing developed the invention. The paten..

State Intellectual Property Office of China Releases Chongqing Hongrui Auto Parts Co Ltd Patent Application for Recycled Plastic Secondary Shaping Device for Limiting Box of Automo..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Chongqing Hongrui Auto Parts Co Ltd patent application for Recycled Plastic Secondary Shaping Device for Limiting Box of Automobile Limiting Stopper. This invention was developed by Shen Song, Meng Hui and Chen Tao. The patent application number is C..

Nantong Nacoda Polyurethane Tech Co Ltd Seeks Patent for Manufacturing Device and Using Method of Multi-layer Co-extrusion Film

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Nantong Nacoda Polyurethane Tech Co Ltd has sought patent for Manufacturing Device and Using Method of Multi-layer Co-extrusion Film. This invention was developed by Chen Wei, Xiao Lin and Zhou Jianguo. The patent application number is CN202610283970 20260310. The patent publication number is CN122165620 (..

Zhejiang Wanlikang Prec Components Co Ltd Submits Patent Application for Injection Molding Part Waste Recycling and Reprocessing Equipment

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Zhejiang Wanlikang Prec Components Co Ltd has submitted a patent application for Injection Molding Part Waste Recycling and Reprocessing Equipment. Yin Fupeng developed the invention. The patent application number is CN202610651358 20260512. The patent publication number is CN122165616 (A). International P..

State Intellectual Property Office of China Releases Tingran New Mat Liaoning Co Ltd Patent Application for Wood-plastic Co-extrusion Wood-plastic Flow Line Co-extrusion Profile an..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Tingran New Mat Liaoning Co Ltd patent application for Wood-plastic Co-extrusion Wood-plastic Flow Line Co-extrusion Profile and Preparation Method Thereof. This invention was developed by Wang Jianguo, Lee Chung-hwa, Wang Jianhui and Pan Lingjun. Th..

Huizhou Yikun Packing Products Co Ltd Submits Chinese Patent Application for Injection Molding Machining Monitoring Method and System for Makeup Plastic Mold

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Huizhou Yikun Packing Products Co Ltd has submitted a patent application for Injection Molding Machining Monitoring Method and System for Makeup Plastic Mold. This invention was developed by Peng Fupeng, Peng Yueshui and Zeng Wenbing. The patent application number is CN202610538627 20260422. The patent pub..

Dongguan Zhongchuang Silicone Co Ltd Submits Patent Application for Plastic Forming Process Optimization Method and System Based on Somatosensory Interaction

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Dongguan Zhongchuang Silicone Co Ltd has submitted a patent application for Plastic Forming Process Optimization Method and System Based on Somatosensory Interaction. Tang Qi, Li Ling, Zheng Wei and Chang Han developed the invention. The patent application number is CN202610229836 20260226. The patent publ..

Suzhou Dashengjie Intelligent Manufacturing Tech Co Ltd Applies for Patent on Rapid Cooling Mold for Injection Molding of Robot Accessories

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Suzhou Dashengjie Intelligent Manufacturing Tech Co Ltd has applied Chinese patent for Rapid Cooling Mold for Injection Molding of Robot Accessories. Xiao Fa, Li Junjun, Jiang Xinghua and Xu Haiyan developed it. The patent application number is CN202610470567 20260410. The patent publication number is CN12..

Shuaigang Mold Base Yixing Co Ltd Submits Patent Application for Mold Frame with Mold Locking Mechanism

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Shuaigang Mold Base Yixing Co Ltd has submitted a patent application for Mold Frame with Mold Locking Mechanism. Wang Jinping developed the invention. The patent application number is CN202610406754 20260331. The patent publication number is CN122165604 (A). International Patent Classification codes are B2..

State Intellectual Property Office of China Receives Zhejiang Kaihua Moulds Co Ltd Patent Application for Interior Inverted Buckle Removing Mechanism for Sliding Block of Injection..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Zhejiang Kaihua Moulds Co Ltd patent application for Interior Inverted Buckle Removing Mechanism for Sliding Block of Injection Mold. Li Maoming and Liang Zhenghua developed the invention. The patent application number is CN202610423960 20260401. The..

Foshan Chuanyi Prec Machinery Co Ltd Files Chinese Patent Application for Hot Runner System and Laminated Mold

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Foshan Chuanyi Prec Machinery Co Ltd has filed a patent application for Hot Runner System and Laminated Mold. This invention was developed by Yu Tiejun. The patent application number is CN202610498279 20260415. The patent publication number is CN122165598 (A). International Patent Classification codes are ..

Ningbo Sanchuang Auto Parts Co Ltd Seeks Patent for Support Injection Mold and Injection Molding Method

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Ningbo Sanchuang Auto Parts Co Ltd has sought patent for Support Injection Mold and Injection Molding Method. This invention was developed by Zhang Haixia, Dai Peiling, Fan Shihuan and Ruan Jiyi. The patent application number is CN202610646898 20260512. The patent publication number is CN122165597 (A). Int..

Sichuan Feierda Plastic and Rubber Tech Co Ltd Submits Patent Application for Plastic Mold with Secondary Ejection Structure

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Sichuan Feierda Plastic and Rubber Tech Co Ltd has submitted a patent application for Plastic Mold with Secondary Ejection Structure. Zhang Bo developed the invention. The patent application number is CN202610628401 20260509. The patent publication number is CN122165596 (A). International Patent Classifica..

Dongguan Fengshou Ind Co Ltd Submits Chinese Patent Application for Injection Mold Capable of Realizing Injection Molding of Synchronizing Wheels with Different Widths

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Dongguan Fengshou Ind Co Ltd has submitted a patent application for Injection Mold Capable of Realizing Injection Molding of Synchronizing Wheels with Different Widths. This invention was developed by Hong Xingliang. The patent application number is CN202610431637 20260402. The patent publication number is..

Suzhou Kaikai Electronic Plastic Co Ltd Files Chinese Patent Application for Injection Mold with Cooling Molding Function

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Suzhou Kaikai Electronic Plastic Co Ltd has filed a patent application for Injection Mold with Cooling Molding Function. This invention was developed by Wang Huijuan, Zhang Ximin and Zhang Yubin. The patent application number is CN202610422601 20260401. The patent publication number is CN122165592 (A). Int..

Henan Hongrun United Auto Parts Co Ltd Submits Chinese Patent Application for Positioning and Guiding Device for Injection Molding of Automobile Plastic Part

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Henan Hongrun United Auto Parts Co Ltd has submitted a patent application for Positioning and Guiding Device for Injection Molding of Automobile Plastic Part. This invention was developed by Zhang Jianqing. The patent application number is CN202610347950 20260320. The patent publication number is CN1221655..

State Intellectual Property Office of China Receives Shenzhen Haiputai Mould Plastic Products Co Ltd Patent Application for Three-color Integrated Injection Mold and Method for Key..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Shenzhen Haiputai Mould Plastic Products Co Ltd patent application for Three-color Integrated Injection Mold and Method for Keys. Huang Langming developed the invention. The patent application number is CN202610445404 20260407. The patent publication..

Zhejiang JF Commodity Co Ltd Submits Chinese Patent Application for Antibacterial Pet Bottle Body Material Modification and Pressing Structure Optimization System

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Zhejiang JF Commodity Co Ltd has submitted a patent application for Antibacterial Pet Bottle Body Material Modification and Pressing Structure Optimization System. This invention was developed by Yoo Dong-keun, Huang Liping, Piao Lijing and Liu Yong. The patent application number is CN202610362879 20260324..

Zhejiang Xianju Yonggu Rubber Tech Co Ltd Files Chinese Patent Application for Tpv (thermoplastic Vulcanizate) Shaping Device

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Zhejiang Xianju Yonggu Rubber Tech Co Ltd has filed a patent application for Tpv (thermoplastic Vulcanizate) Shaping Device. This invention was developed by Wu Zhimin, Hu Chenglong, Wang Lingyan, Zhang Xudong, Wang Junyan and Yu Ying. The patent application number is CN202610548673 20260423. The patent pub..

State Intellectual Property Office of China Publishes FAW Jiefang Dalian Diesel Engine Co Ltd and FAW Jiefang Automotive Patent Application for Modular Mold for Product Modificatio..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published FAW Jiefang Dalian Diesel Engine Co Ltd and FAW Jiefang Automotive patent application for Modular Mold for Product Modification and Design Method. The invention was developed by Chang Jiguang, Lu Lin, Sun Peng, Pan Xishi, Zhang Deyue, Li Laiqun and Li ..

Chongqing Nuobo Baolai Mould Co Ltd Submits Chinese Patent Application for Waste Plastic Recovery Device for Plastic Processing

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Chongqing Nuobo Baolai Mould Co Ltd has submitted a patent application for Waste Plastic Recovery Device for Plastic Processing. This invention was developed by Li Qiang and Liu Chuanhui. The patent application number is CN202610465897 20260410. The patent publication number is CN122165565 (A). Internation..

State Intellectual Property Office of China Receives Dongguan Hongsheng Plastic Co Ltd Patent Application for Crushing Device for Waste Recovery Plastic Particles

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Dongguan Hongsheng Plastic Co Ltd patent application for Crushing Device for Waste Recovery Plastic Particles. Tao Zhenghong and Hu Huayuan developed the invention. The patent application number is CN202610459159 20260409. The patent publication numb..

SK Innovation Co Ltd and SK Ie Tech Co Ltd Submit Korean Patent Application for Polymer with a High Content of Oxygen Atoms and Use Thereof

Plastics

| Thu 27 Aug 2026

Seoul, Aug. 28 -- SK Innovation Co Ltd and SK Ie Tech Co Ltd have submitted a patent application for Polymer with a High Content of Oxygen Atoms and Use Thereof. This invention was developed by Kwak Hyoshin, Min Byul Ha Na, Oh Hyeontaek, Park Jinhyung and Cho Hyunkyu. The patent application number is KR20230102347 20230804. T..

Chengdu Dongsheng Packaging Mat Co Ltd Submits Chinese Patent Application for Regenerated Plastic Particle Anti-caking Equipment for Plastic Product Production

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Chengdu Dongsheng Packaging Mat Co Ltd has submitted a patent application for Regenerated Plastic Particle Anti-caking Equipment for Plastic Product Production. This invention was developed by Gan Yuanbing, Li Rangkai, Chen Tuansheng and Wei Yunmi. The patent application number is CN202610639149 20260511. ..

Nanjing Fante Special Mat Co Ltd Files Chinese Patent Application for Thermosetting Polyimide Resin Forming Method

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Nanjing Fante Special Mat Co Ltd has filed a patent application for Thermosetting Polyimide Resin Forming Method. This invention was developed by Yang Dajian. The patent application number is CN202610112428 20260127. The patent publication number is CN122165554 (A). International Patent Classification code..

Mianyang Xinanzi Capital Renewable Resources Development Submits Chinese Patent Application for Plastic Particle Production Process Parameter Intelligent Optimization Method and Sy..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Mianyang Xinanzi Capital Renewable Resources Development has submitted a patent application for Plastic Particle Production Process Parameter Intelligent Optimization Method and System. This invention was developed by Zhao Jun, Wen Zhisen and Zhang Hao. The patent application number is CN202610645627 20260..

Harbin Institute of Technology Applies for Patent on Ceramic Multi-material Reloading Mechanism Based on Release Film Conveying

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Harbin Institute of Technology has applied Chinese patent for Ceramic Multi-material Reloading Mechanism Based on Release Film Conveying. Chang Xiaocong, Qiao Jing, Huang Zhiyuan, Li Longqiu, Wan Yunfei and Zhou Dekai developed it. The patent application number is CN202610656224 20260513. The patent public..

SK Innovation Co Ltd and SK Ie Tech Co Ltd Submit Korean Patent Application for Polymer Composition for Gas Separation Membrane and Gas Separation Membrane Prepared Therefrom

Plastics

| Thu 27 Aug 2026

Seoul, Aug. 28 -- SK Innovation Co Ltd and SK Ie Tech Co Ltd have submitted a patent application for Polymer Composition for Gas Separation Membrane and Gas Separation Membrane Prepared Therefrom. This invention was developed by Kwak Hyoshin, Oh Hyeontaek and Park Jinhyung. The patent application number is KR20230102402 20230..

SK Innovation Co Ltd and SK Ie Tech Co Ltd File Korean Patent Application for Polymer Composition for Gas Separation Membrane and Gas Separation Membrane Prepared Therefrom

Plastics

| Thu 27 Aug 2026

Seoul, Aug. 28 -- SK Innovation Co Ltd and SK Ie Tech Co Ltd have filed a patent application for Polymer Composition for Gas Separation Membrane and Gas Separation Membrane Prepared Therefrom. This invention was developed by Kwak Hyoshin, Min Byul Ha Na, Oh Hyeontaek, Park Jinhyung and Cho Hyunkyu. The patent application numb..

Yancheng Fuhui Textiles Co Ltd Submits Chinese Patent Application for Acidic Reduction Cleaning Process After Dyeing of Polyester and Blended Fabric Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Yancheng Fuhui Textiles Co Ltd has submitted a patent application for Acidic Reduction Cleaning Process After Dyeing of Polyester and Blended Fabric Thereof. This invention was developed by Hu Yulong and Yuan Wencheng. The patent application number is CN202610323289 20260317. The patent publication number ..

State Intellectual Property Office of China Releases Zhejiang Honghua Baijin Qianyin Home Textile Tech Co Ltd Patent Application for Antibacterial Bamboo and Linen Composite Fiber,..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Zhejiang Honghua Baijin Qianyin Home Textile Tech Co Ltd patent application for Antibacterial Bamboo and Linen Composite Fiber, Preparation Method Thereof and Application of Antibacterial Bamboo and Linen Composite Fiber in Home Textile Fabric. This inv..

State Intellectual Property Office of China Releases Zhejiang Huabang New Mat Co Ltd Patent Application for Pretreatment Method of Composite Fiber Structure Material

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has released Zhejiang Huabang New Mat Co Ltd patent application for Pretreatment Method of Composite Fiber Structure Material. This invention was developed by Meng Tingting, Tao Haibin, Guo Xiaofeng, Feng Hongtao and Liang Cheng. The patent application number is ..

State Intellectual Property Office of China Receives Shenzhen JDD Tech New Material Patent Application for Hyperbranched Cyclodextrin Finishing Liquid for Environment-friendly Flam..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Shenzhen JDD Tech New Material patent application for Hyperbranched Cyclodextrin Finishing Liquid for Environment-friendly Flame-retardant PET (Polyethylene Terephthalate) Woven Sheath as Well as Preparation Method and Application of Hyperbranched Cyclo..

State Intellectual Property Office of China Receives Laimei Sci Tech Inc Patent Application for Bio-based Phase-change Temperature-adjusting Polyester-nylon Composite Fiber Fabric ..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has received Laimei Sci Tech Inc patent application for Bio-based Phase-change Temperature-adjusting Polyester-nylon Composite Fiber Fabric and Preparation Method Thereof. Qian Yao, Jiang Jinfan, Zhu Lin and Jiang Sheng developed the invention. The patent applica..

State Intellectual Property Office of China Publishes Jiaxing Xinshishang Ecological Textile Tech Co Ltd Patent Application for PPCTDF Bio-based Composite Fiber as Well as Preparat..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has published Jiaxing Xinshishang Ecological Textile Tech Co Ltd patent application for PPCTDF Bio-based Composite Fiber as Well as Preparation Method and Application Thereof. The invention was developed by Xiao Ming, Sun Shen, Shang Xiaoyu, Sun Mengxing, Xie Xianyo..

Changxing Shiyue Textile Tech Co Ltd Submits Chinese Patent Application for Anti-wrinkle Polyester Printed Fabric with Memory Function and Preparation Method Thereof

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Changxing Shiyue Textile Tech Co Ltd has submitted a patent application for Anti-wrinkle Polyester Printed Fabric with Memory Function and Preparation Method Thereof. This invention was developed by Zhu Jiawei and Zhu Jiajie. The patent application number is CN202610353131 20260323. The patent publication ..

Qingdao Shangya Household Product Co Ltd Submits Chinese Patent Application for Preparation Method and Application of Polyester Staple Fibers with Deodorizing and Antibacterial Fun..

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Qingdao Shangya Household Product Co Ltd has submitted a patent application for Preparation Method and Application of Polyester Staple Fibers with Deodorizing and Antibacterial Functions. This invention was developed by Zeng Yuemin, Wang Lingzhu and Wang Peiyu. The patent application number is CN2026102834..

Shanghai Xingshang Baihe Brand Man Group Co Ltd Gains Patent for Strap Type Pet Pulling Rope with Backpack

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Chinese Patent for Strap Type Pet Pulling Rope with Backpack has been issued to Shanghai Xingshang Baihe Brand Man Group Co Ltd. This invention was developed by Li Zongpu. The patent application number is CN202423295876U 20241230. The patent publication number is CN223585032 (U). International Patent Class..

Shenzhen Shenli Weiye Tech Co Ltd Granted Patent for Cutter Head for Cutting Pet Nails

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Shenzhen Shenli Weiye Tech Co Ltd has been granted a patent for Cutter Head for Cutting Pet Nails. Chen Hanxiong developed the invention. The patent application number is CN202423275046U 20241230. The patent publication number is CN223585025 (U). International Patent Classification code is A01K13/00. T..

Hangzhou Chongaiyisheng Science and Tech Co Ltd Secures Patent for Rotary Pet Water Dispenser

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Hangzhou Chongaiyisheng Science and Tech Co Ltd has secured a patent on Rotary Pet Water Dispenser. Chen Hao, Cao Ying, Chen Rong and He Yong developed the invention. The patent application number is CN20242394760U 20241216. The patent publication number is CN223585016 (U). International Patent Classificat..

Shanghai Suijin Tech Co Ltd Obtains Patent for Modular Pet Feeder Convenient to Store

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Shanghai Suijin Tech Co Ltd has obtained a patent for modular pet feeder convenient to store. This invention was developed by Zhou Chaojie and Zhou Jian. The patent application number is CN202423297455U 20241230. The patent publication number is CN223585004 (U). International Patent Classification code is ..

Yingkou Panpan Diatom Mat Group Co Ltd Gains Patent for Portable Diatomite Pet House Structure

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- Chinese Patent for Portable Diatomite Pet House Structure has been issued to Yingkou Panpan Diatom Mat Group Co Ltd. This invention was developed by Ning Shipeng, Zhang Yong, Zhu Longmei, Zhao Fuyu, Wang Yingfan and Gao Xinyu. The patent application number is CN202423296617U 20241231. The patent publicatio..

State Intellectual Property Office of China Awards Patent for Foldable Pet Trolley

Plastics

| Fri 28 Aug 2026

Beijing, Aug. 28 -- State Intellectual Property Office of China has awarded a patent to Anhui Hope Pet Products Co Ltd for Foldable Pet Trolley. Gu Bobo and Ye Jun developed the invention. The patent application number is CN202423159319U 20241220. The patent publication number is CN223584984 (U). International Patent Classifi..

Zhenjiang Sanwei Convenying Equipment Co Ltd Submits Chinese Patent Application for Polyurethane Product Demolding and Transferring Equipment and Using Method

Plastics

| Thu 27 Aug 2026

Beijing, Aug. 28 -- Zhenjiang Sanwei Convenying Equipment Co Ltd has submitted a patent application for Polyurethane Product Demolding and Transferring Equipment and Using Method. This invention was developed by Li Yue and Wang Kai. The patent application number is CN202610325820 20260317. The patent publication number is CN1..

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