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Medical
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Hunter Jr Alton Lee patent application for Apparatus and Methods for Trigger Digit Release.
The patent application number is WO2025US39249 20250725. The patent publication number is WO2026025027 (A1). International Patent Classification codes are A61B16/..
Nanotech
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Jiangsu Lianfa Textile Co Ltd has submitted a patent application for Method for Preparing Nanofiber Doped with Large-particle Antibacterial Agent by Needle-free Electrostatic Spinning Device. This invention was developed by Yu Yongjun, Chen Sen, Xiang Zhonglin, Xu Huidong, Chen Jinyong, Long Yunze, Zhang Jun, ..
Chemicals
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Granules India Ltd patent application for an Amorphous Solid Dispersion of Elacestrant Dihydrochloride and Process for the Preparation Thereof. The invention was developed by Pullela Venkata Srinivas, Upparapalli Sampath Kumar, Velisoju Mahendar, Vangaru Su..
Nanotech
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Mingmai Intelligent Tech Co Ltd patent application for Poly-tannic Acid-based Functional Nanosphere as Well as Preparation Method and Application Thereof. Peng Ruixuan developed the invention.
The patent application number is CN202510885197 20250630. ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Guangzhou Lushan New Mat Co Ltd patent application for Polyolefin Weather-resistant Adhesive Film as Well as Preparation Method and Application Thereof. This invention was developed by Dai Zhixi, Du Zhuang, Deng Zhiye, Tang Fangcheng and Wang Jiasheng.
..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Sichuan Jiahaoda Packaging Mfg Co Ltd has submitted a patent application for High-strength Puncture-resistant Composite Film. This invention was developed by Qin Dajiang, Shang Yuehong, Liu Rui and Lyu Xian.
The patent application number is CN202510744150 20250605. The patent publication number is CN1203964..
Nanotech
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Dao Yi Polymer Ningbo Co Ltd has applied Chinese patent for Preparation Device of Graphene Plastic Material. Cen Chang, Cen Guang, Shan Liuliu and Cen Jianda developed it.
The patent application number is CN202510903594 20250701. The patent publication number is CN120396289 (A). International Patent Classif..
Sanitation
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Hangzhou Aofeng Tech Co Ltd has submitted a patent application for Sanitary Towel Pir Film Extrusion Molding Equipment Based on Regenerated Plastic Particles. Zhang Shuigao developed the invention.
The patent application number is CN202510900071 20250701. The patent publication number is CN120396277 (A). In..
Chemicals
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Yangjiang Huierte New Material Tech Co Ltd patent application for Precision Casting Back Layer and/or Surface Layer Universal Modified Silica Sol and Preparation Method and Application Thereof. The invention was developed by Wang Guoshun, Lai Hong, Lao ..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Chem Optics Inc patent application for Photocurable Composition Comprising Aromatic Polyether-based Polymer and Cured Film Prepared Therefrom. The invention was developed by Lee Hyung-jong, Baek Nam Seob, Kim Shin Tae and Kim Seong Hyeon.
The patent appl..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has released Visolis Inc patent application for a Process for Synthesizing Tackifying Compositions from Starting Materials Comprising a Double Bond. This invention was developed by Dugar Deepak and Sankaranarayanapilla Shylesh.
The patent application number is WO2025I..
Nanotech
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Jiangsu Xinchenya New Mat Co Ltd has submitted a patent application for Preparation Method and Application of Nano Carbon Powder Semi-conductive Colloid Material. This invention was developed by Zhang Cancan, Jiang Tao, Zhang Yun, Liang Jun, Bai Yang and Liu Hongyan.
The patent application number is CN20251..
Engineering
| Tue 03 Feb 2026
Geneva, Feb. 3 -- Senior Nantong New Material Tech Co Ltd and Shenzhen Senior Technology Material have submitted a patent application for Separator, and Preparation Method Therefor and Use Thereof. This invention was developed by Qian Cheng, Tan Bin, Lin Yulin, Liao Zhiheng, Chen Weiyan and Qiang Li.
The patent application nu..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Dongguan Hongtai Pyrography Mat Co Ltd has submitted a patent application for High-temperature-resistant Release Film for Heat Transfer Printing and Preparation Method of High-temperature-resistant Release Film. This invention was developed by Sun Zhiwu and Wang Li.
The patent application number is CN202510..
Semiconductor
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Wuxi Boda Xinneng Tech Co Ltd has sought patent for Hole Transport Material and Preparation Method Thereof, Solar Cell and Optoelectronic Device. This invention was developed by Zhang Xinggui, Yu Jianwei and Wang Xin.
The patent application number is CN202510588832 20250507. The patent publication number is..
Optics & Imaging
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Jiangsu Shike New Mat Co Ltd has submitted a patent application for Refractive Index Adjustable Optical Material Composition and Preparation Method Thereof. Wang Minghua, Ji Lijun, Liu Jianzhong, Bi Zhigang, Miao Wang, Zhang Yuxin, Zheng Yonghua, Wu Xiao and Min Haiyu developed the invention.
The patent app..
Nanotech
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Dermatology Hospital of Southern Medical University Guangdong Provincial Dermatology Hospital Guangdong SK has submitted a patent application for Aggregation-induced Emission Metal Organic Framework Nanoparticles and Microneedle Patch for Accelerating Healing of Diabetic Wounds as Well as Preparation Method an..
Agricultural
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Viridis Arbor Llc has filed a patent application for Apparatus and Method for Establishing and Growing Vegetation in Arid Environments. This invention was developed by Abeles Gary E.
The patent application number is WO2025US38625 20250722. The patent publication number is WO2026024700 (A1). International Pat..
Semiconductor
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Xiamen Hengkun New Material Tech Co Ltd patent application for Anti-corrosion Interlayer Film Material, Application Thereof and Preparation Method of Patterned Substrate. The invention was developed by Mao Hongchao, Li Hehe, Wang Jing, Xiao Nan, Song Li..
Automobile
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Hunan Xingyue Tech Co Ltd has submitted a patent application for High-performance Thin Film for Automobile Touch Screen and Preparation Method of High-performance Thin Film. This invention was developed by Zeng Jian, Wu Songlin, Zhang Bo and Liu Sumiao.
The patent application number is CN202510906654 202507..
Lighting
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Fundacio Institute Catala De Nanociencia I Nanotecnologia Icn2 and Consejo Superior De Investig Cientificas CSIC have submitted a patent application for Nanocomposites for Luminescent Solar Concentrators (LSCS). This invention was developed by Roscini Claudio, Ruiz Molina Daniel, Parra Sánchez-camacho Alex and..
Optics & Imaging
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Xinjiang Markorchem Co Ltd and Dalian University of Technology have submitted a patent application for Reed Short Fiber/PBAT Biodegradable Film Blowing Material and Preparation Method Thereof. Yang Yong, Zhao Zhongfu, Zeng Zhen, Chen Jing, Liu Baozhu, Zhen Jingyu, Cai Gongxian, Shi Dongjuan, Yao Yujin, Wang Bo..
Optics & Imaging
| Mon 02 Feb 2026
Geneva, Feb. 3 -- LG Chem Ltd and Seoul National University R&DB Foundation have applied WIPO patent for Composition for Ion-conductive Film and Battery Comprising Ion-conductive Film Manufactured Therefrom. Lee Mi Sook, Lee Jong-chan, Lee Ji Seok, Son Hyun Joo, Han Ye Eun, Lee Seung Yoon and Yoon Jeong Ae developed it.
The p..
Oil & Gas
| Mon 02 Feb 2026
Beijing, Feb. 3 -- China Petroleum & Chemical and China Petroleum & Chemical Corp Jiangsu Oilfield Branch have filed a patent application for Environment-friendly High-temperature-resistant Nano-microsphere Drag Reducer as Well as Preparation Method and Application Thereof. This invention was developed by Huang Xiaokai, Ge Yanro..
Oil & Gas
| Tue 03 Feb 2026
Geneva, Feb. 3 -- China Petroleum & Chemical Corp and Zhejiang University have applied WIPO patent for Olefin Polymer and Preparation Method Therefor. Jiang Binbo, Sun Jingyuan, Wang Jingdai, Wu Wenqing, Huang Zhengliang, Zong Xiaoyu, Zhang Lingling, Yang Yao, Yang Yongrong and Cao Decheng developed it.
The patent application..
Oil & Gas
| Tue 03 Feb 2026
Beijing, Feb. 3 -- China Petroleum & Chemical and Sinopec Yizheng Chemical Fibre Co Ltd have submitted a patent application for Copolyester, Polyester Fiber Article and Preparation Method and Application Thereof. Liu Chuansheng, Yan Zhong, Wang Lu, Wang Wenwen, Chen Haiyan and Shi Limei developed the invention.
The patent app..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Tianjin Rumi Jiye New Mat Co Ltd and Tianjin Yingweilun New Mat Co Ltd have filed a patent application for Nano Aramid Crystal Glue Modified Polymer and Tunnel Anchoring and Shotcreting Support System. This invention was developed by Zhuang Xupin, Fan Jie, Yang Xianbo and Sun Ce.
The patent application numb..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Hongda Res Institute Co Ltd and Institute of Chemistry, Chinese Academy of Sciences have submitted a patent application for Degradable Composite Fiber and Preparation Method and Application Thereof. This invention was developed by Ma Lele, Zhang Jinming, An Haojie, Zhang Jun, Liang Zhanping and Yin Chunchun.
..
Sports
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Nanjing Dinghui Sports Tech Development Co Ltd patent application for High-resilience Wear-resistant Football Liner Structure and Preparation Method Thereof. The invention was developed by Ding Ruoyan, Li Feng and Tang Xiaoting.
The patent applicatio..
Aerospace
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Savion Gilad has applied WIPO patent for Hydrogel Formulations Containing Inula Viscosa Extract for Wound Care.
The patent application number is WO2025US39337 20250725. The patent publication number is WO2026025077 (A1). International Patent Classification codes are A61K36/28, A61K8/9794, A61K9/00 and A61P1..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Evonik Operations patent application for Polyamide Composition and Articles Prepared Therefrom. Koerdt Maximilian, Danke Varun, Klein Andreas and Gensheimer Marco developed the invention.
The patent application number is WO2025EP70697 20250718. The patent..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Evonik Operations patent application for Polyamide Composition and Articles Prepared Therefrom. The invention was developed by Koerdt Maximilian, Danke Varun, Klein Andreas and Gensheimer Marco.
The patent application number is WO2025EP70688 20250718. Th..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has released Evonik Operations patent application for Polyamide Composition and Articles Prepared Therefrom. This invention was developed by Danke Varun, Linemann Reinhard and Altkemper Stefan.
The patent application number is WO2025EP70662 20250718. The patent public..
Engineering
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Zhongke Baolu New Mat Liaoning Co Ltd has submitted a patent application for High-hardness Wear-resistant Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Zheng Qun, Wang Kun, Jiang Xiaofei, Tian Jingyu, Cui Lei, Feng Tian and Wu Guofeng.
The patent a..
Agricultural
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Tianfu Yongxing Laboratory has filed a patent application for Desertified Soil Strengthening Slurry as Well as Preparation Method and Application Thereof. This invention was developed by Liao Yinhao, Qin Bo, Jiang Junlian, Zhou Lihong, Pei Xiangjun and Li Shan.
The patent application number is CN20251055248..
Rubber
| Tue 03 Feb 2026
Beijing, Feb. 3 -- University of Electronic Science and Technology of China has filed a patent application for Polyurethane-based Polyion Elastomer as Well as Preparation Method and Sensing Application Thereof. This invention was developed by Zheng Kai and Chu Hetao.
The patent application number is CN202510920959 20250704. The..
Paper and Pulp
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangdong Liangshi Industrial Mat Co Ltd has filed a patent application for Polymer, Paper Reinforcing Agent and Preparation Method Thereof. This invention was developed by Su Jieping and Xu Weijing.
The patent application number is CN202510607122 20250513. The patent publication number is CN120399144 (A). ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Suzhou Kaixin Semiconductor Mat Co Ltd patent application for Carbon-containing Polymer and Spin-on Carbon Composition. The invention was developed by Wang Xin, Yu Hongchao and Gao Xiaoyi.
The patent application number is CN20241200528 20241231. The ..
Rubber
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Beijing Guoda Hengtai Science And Trade Co Ltd has sought patent for Olefin Polymer Elastomer Body Melt Polymerization Synthesis Process and Application. This invention was developed by Lei Jianlan, Huang Sihuang and Huang Qigu.
The patent application number is CN202510542830 20250428. The patent publicatio..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou Institute Of Tech has sought patent for Auricularia Polytricha Polysaccharide as Well as Preparation Method and Application Thereof. This invention was developed by Chen Yiyong, Jeong Baek-cheol, Miao Yang, Wu Lingtian, Zhu Dongxing, Peng Yingyun, Gao Rong, Liu Jingjing, Zhou Yi and Zhang Min.
The pa..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published All Plus Chemical Co Ltd patent application for Biopolysaccharide-based Polymer and Preparation Method Therefor and Use Thereof. The invention was developed by Chen Jiabao and Wang Jianmin.
The patent application number is WO2024CN122496 20240929. The pa..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Wenzhou Feilong Polyurethane Eng Co Ltd has submitted a patent application for Casting Machine for Producing High Polymer Material Polyurethane. This invention was developed by He Ning, Lu Nianchun, Pan Lingqi, Zhang Chenxiong, Chen Weixian and Zhang Yiying.
The patent application number is CN202510710303 2..
Aerospace
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Zhejiang Satellite Science & Technology patent application for Pelletizing Unit for Sap Production. Ruan Yulin, Yang Weidong, Ma Zhongbin, Liu Ruoduo and Dai Zhengmeng developed the invention.
The patent application number is CN202510683033 20250526. ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Zibo Haofu Synthetic Resin Co Ltd has sought patent for High-performance Ion Exchange Resin Material and Preparation Method Thereof. This invention was developed by Shen Jun, Chang Qing, Zhu Zhongyi, Zhao Yujun and Sun Hongguang.
The patent application number is CN202510915769 20250703. The patent publicati..
Textile
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Werker Ind Textile Jiaxing Co Ltd has filed a patent application for Diaphragm Cloth for Electrolytic Hydrogen Production. This invention was developed by He Xin, Lyu Yanting, Chen Weiyang, Hu Juan and Zhang Guang.
The patent application number is CN202510447890 20250410. The patent publication number is CN..
Energy
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Shanghai (Shengshui) New Energy Technology has applied Chinese patent for Proton Exchange Membrane with Ion Exchange Equivalent Distribution Gradient. Wang Xinlei, Zhang Xian, Wu Zheyu and Qin Banggang developed it.
The patent application number is CN202510523213 20250424. The patent publication number is C..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Demgy Group has sought patent for Thermocompression Method for Manufacturing a Part Made of a Composite Material Having a Thermoplastic Polymer Matrix. This invention was developed by Mary Léo and Westphal Ophélie.
The patent application number is WO2025EP71354 20250724. The patent publication number is WO..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Instraction GmbH has filed a patent application for Removal of Platinum Group Metals from Organic Solution Using Thiourea-functionalised Adsorbers. This invention was developed by Welter Martin and Meyer Christian.
The patent application number is WO2025EP71271 20250724. The patent publication number is WO20..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shanghai Boluosi New Material Tech Co Ltd has submitted a patent application for Composition Applied to Preparation Line of High Polymer Material. This invention was developed by Xu Hao and Xu Xinyi.
The patent application number is CN202510291933 20250312. The patent publication number is CN120399448 (A). ..
Textile
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Shiyuan Electronic Technology has submitted a patent application for High-heat-resistance Nitrogen-series Flame-retardant Nylon Material and Preparation Method Thereof. Zhao Tipeng and Xia Hongtuo developed the invention.
The patent application number is CN202410136094 20240131. The patent publicati..
Textile
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Ganzhou Hengxin Plastic Ind Co Ltd has filed a patent application for Wear-resistant Nylon Bar and Preparation Method Thereof. This invention was developed by Zeng Lingzhang, Liu Wenbin and Ye Qing.
The patent application number is CN202510905292 20250702. The patent publication number is CN120399443 (A). I..
Textile
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shaoxing Vane Textile Co Ltd has sought patent for Fxb Molecular Film and Production Process Thereof. This invention was developed by Pan Xingan.
The patent application number is CN202510811191 20250617. The patent publication number is CN120399431 (A). International Patent Classification codes are C08J5/18..
Rubber
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Anhui Ruiyuan Pipeline Co Ltd patent application for Wear-resistant PoE Elastomer and Preparation Method Thereof. Hu Benju, Hu Huihui, Yang Zhiyu, Mao Yinlong, Zhang Huayu, Huang Qingbo and Feng Peiyao developed the invention.
The patent application n..
Optics & Imaging
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Qingdao Dingmei Arts & Crafts Co Ltd patent application for False Eyelash Laser Cutting Equipment. This invention was developed by Wang Dongpeng.
The patent application number is CN202510861778 20250625. The patent publication number is CN120395195 (A..
Pharmaceutical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Liaoning Academy Of Traditional Chinese Medicine The Second Affiliated Hospital Of Liaoning Univ Of has submitted a patent application for Asiv-mofs Nano-enzyme Medicine for Eye Direct Current as Well as Preparation Method and Application of Asiv-mofs Nano-enzyme Medicine. This invention was developed by Zhao ..
Pharmaceutical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Xinwen Biomedical Tech Jiashan Co Ltd has submitted a patent application for Ramelteon Transdermal Drug Delivery Composition, Transdermal Drug Delivery System as Well as Preparation Method and Application of Ramelteon Transdermal Drug Delivery Composition. This invention was developed by Yue Yang, Ma Dandan an..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Beijing Jisheng Skin Care Products Co Ltd has submitted a patent application for Deer-horn Glue Ancient Nine-grid Polymer and Preparation Method Thereof. This invention was developed by Han Yingxue.
The patent application number is CN202510640917 20250519. The patent publication number is CN120392625 (A). I..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Beijing Jisheng Skin Care Products Co Ltd has sought patent for Eight-hundred-ancient-method Polymer and Preparation Method Thereof. This invention was developed by Han Yingxue.
The patent application number is CN202510603471 20250512. The patent publication number is CN120392622 (A). International Patent C..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Jade G New Material Science & Tech Co Ltd has applied Chinese patent for Negative Ion Enhanced Antibacterial Polymer Fiber and Preparation Method Thereof. Kang Haozhe, Cheng Jinfu, Jiang Yiyang, Ye Qi, Xiong Ruixin, Li Yun and Liu Yan developed it.
The patent application number is CN202510626142 20250515. T..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Anhui Yuanmeng Biobased Material Tech Co Ltd patent application for Musa Peel-based Antibacterial Composite Fiber and Preparation Method Thereof. This invention was developed by Yuan Meng, Yuan Bingqian, Zhang Zhicheng, Zhang Li, Liu Pingping and Zhang W..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Syensqo Specialty Polymers USA LLC patent application for Method of Preparation of a Thermoplastic Polymer by Irradiation of a Liquid Composition. Booher Matthew, Jeol Stéphane, Mondschein Ryan, Kwan Kermit S, Corbet Matthieu, Tong Ben, Treat Nicolas, Simon..
Chemicals
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Yantai Taihe New Material Polymer New Material Res Institute Co Ltd patent application for High-temperature-resistant Adhesive for Aramid Surface Felt as Well as Preparation Method and Application of High-temperature-resistant Adhesive. Yue Chuxin, Shen ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Digaoli Decoration Mat Jiangsu Co Ltd has submitted a patent application for Preparation Method of Cork Bottom Sheet. This invention was developed by Chen Yang and He Kun.
The patent application number is CN202510401981 20250401. The patent publication number is CN120399366 (A). International Patent Classif..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shenzhen Zhishang Zhipin Tech Co Ltd has submitted a patent application for Carbon Fiber Modified Resin Material and Preparation Method Thereof. This invention was developed by Liang Jiehao, Ren Jing and She Bo.
The patent application number is CN202510460944 20250411. The patent publication number is CN120..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Anhui Zhuorun New Material Tech Co Ltd patent application for Polyphenylene Sulfone Resin and Preparation Method Thereof. The invention was developed by Ren Jinjun and Li Xuejian.
The patent application number is CN202510706248 20250529. The patent p..
Energy
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Jiaxing University and Xin Feng Ming Group Co Ltd patent application for Preparation Method of Equol-based Biomass Polyarylester. Cui Li, Liu Lipeng, Li Yanyan, Li Zhe, Yang Yaru, Zhuang Yaozhong, Huang Fangfang, Shen Jiajia and Shen Chaoyue developed th..
Rubber
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Beijing Institute of Technology has submitted a patent application for Microporous Polyurethane Elastomer with Hierarchical Pore Structure and Preparation Method Thereof. This invention was developed by Zou Meishuai, Zhen Maomin, Jiang Hao, Li Xiaodong, Su Xing, Zhang Xudong, Zhang Xufeng and Guo Yali.
The pa..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Changzhou Wankai Plastic patent application for Slow-resilience Foaming Material Manufacturing Device and Preparation Method Thereof. This invention was developed by Ding Shuihua, Zhu Lingling and Jing Jiayi.
The patent application number is CN2025105..
Optics & Imaging
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Bengbu Jinshi Tech Co Ltd has sought patent for Device and Method for Removing Oxide Layer of Polymer Diffusion Welding Product Through Laser. This invention was developed by Wu Hao, Zhang Zenan, Yang Kui, Zhang Erqun and Wang Li.
The patent application number is CN202510784895 20250612. The patent publicat..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Xi'an Kongtian Electromechanical Intelligent Mfg Co Ltd has submitted a patent application for Preparation Method of Polymer Binder Coated 316l Powder. This invention was developed by Wang Ning, Chen Xudong, He Yixuan, Chen Wutao and Li Qing.
The patent application number is CN202510559504 20250429. The pat..
Paper and Pulp
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Mitsubishi Paper Mills patent application for Label Paper. The invention was developed by Ikezawa Yoshimi and Urasaki Jun.
The patent application number is WO2025JP24571 20250708. The patent publication number is WO2026023408 (A1). International Patent Cla..
Chemicals
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Huangshan Shangfu Tech Co Ltd patent application for Solvent-free Adhesive for Electron Beam Curing Flexible Package and Preparation Method of Solvent-free Adhesive. Zhang Peng, Zhang Yehong, Li Deming, Hu Qian, Lyu Bin and Gao Yunsheng developed the inv..
Chemicals
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Jiangsu Smith New Material Tech Co Ltd has filed a patent application for Flame-retardant Material, Flame-retardant Adhesive, Flame-retardant Adhesive Tape and Preparation Method. This invention was developed by Jiang Jianbo.
The patent application number is CN202510722133 20250530. The patent publication n..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Jiangsu Kingfa Sci & Tech Advanced Mat Co Ltd and Shanghai Kingfa Sci & Tech Dvpt Co Ltd patent application for Polypropylene Composition and Preparation Method Therefor and Use Thereof. The invention was developed by Yin Chaoqing, Yang Xiaoyun, Zhang Shuan..
Paper and Pulp
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Dongguan Chenfeng Package Materials Tech Co Ltd has submitted a patent application for Waterproof Packaging Paper Capable of Protecting Product from Abrasion Marks and Preparation Method of Waterproof Packaging Paper. This invention was developed by Dai Xinbao.
The patent application number is CN20241136405..
Textile
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Anhui Meige Leather Ind Co Ltd patent application for Environment-friendly Multifunctional Artificial Leather Material and Preparation Method Thereof. Ji Chaoyang, Jiang Xiaolin and Yuan Dongpeng developed the invention.
The patent application number ..
Rubber
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou Qunying Anti Corrosion Mat Co Ltd has applied Chinese patent for Far Infrared Invisible Fluororubber Coating. Zhang Guangqun developed it.
The patent application number is CN202510859933 20250625. The patent publication number is CN120399510 (A). International Patent Classification codes are C09D127/..
Pharmaceutical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Hubei Shuangxing Pharmaceutical Co Ltd has applied Chinese patent for Composite Bioglass as Well as Preparation Method and Application Thereof. Liao Shuhui developed it.
The patent application number is CN202510627270 20250515. The patent publication number is CN120393126 (A). International Patent Classific..
Pharmaceutical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Baiyunshan Pharmaceutical Holdings Co Ltd Baiyunshan Pharmaceutical General Factory has submitted a patent application for Drug-loaded Hydrogel Microneedle as Well as Preparation Method and Application Thereof. This invention was developed by Xu Zejun, Qin Fei, Liu Dongyan, Xie Zhoufan, Bao Yingxia, ..
Beauty & Fashion
| Tue 03 Feb 2026
Geneva, Feb. 3 -- L'Oreal and Rocha Milena have applied WIPO patent for Cosmetic Sunscreen Compositions, Use of Hyadroxyapatite and Use of a Cosmetic Sunscreen Composition. Rocha Milena and Pereira Wagner Gomes developed it.
The patent application number is WO2024BR50326 20240726. The patent publication number is WO2026020215..
Biotechnology
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Haining Boshang Biotechnology has applied Chinese patent for Preparation Method of Directional Adsorption Material. Yang Jinyu, Liu Hongfei and Wang Xuping developed it.
The patent application number is CN202510293306 20250312. The patent publication number is CN120399124 (A). International Patent Classific..
Chemicals
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Shanghai University patent application for Bio-based Phosphorus-containing Flame Retardant as Well as Preparation Method and Application Thereof. The invention was developed by Liu Li, Tian Tongshuai and Shu Xi.
The patent application number is CN202..
Printing & Publishing
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Harbin Institute of Technology has applied Chinese patent for Energetic Slurry Toughening and Photocuring 3D Printing Method. Jiang Zaixing, Li Yuanyi, Wang Herui, Fan Mingyue, Yang Ming, Dong Jidong and Shi Haolei developed it.
The patent application number is CN202510529773 20250425. The patent publication ..
Enviornmental
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences patent application for Degradation Regeneration Method of Waste Reverse Osmosis Membrane Treated by Vacuum Plasma. Ma Baiwen, Liu Jingwen, Qu Jiuhui, Hu Chengzhi, Lu Chaojie and ..
Oil & Gas
| Mon 02 Feb 2026
Geneva, Feb. 3 -- ExxonMobil Technology and Engineering has filed a patent application for Polyethylene Sealing Layer Resins. This invention was developed by Leaf Michael A, Schulze James L, Ng Zhen Li, Munoz Valentin P and Bennett Handel D.
The patent application number is WO2025US34118 20250618. The patent publication number ..
Pipe
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Technipfmc Subsea France patent application for Pipe-in-pipe Section. Rai Jitender Kumar, Pratt Edmund and Tkaczyk Tomasz developed the invention.
The patent application number is WO2025IB00326 20250716. The patent publication number is WO2026022522 (A1)...
Lighting
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Delighten Env Coatings Beijing Co Ltd has applied Chinese patent for Viscous Separation Net and Preparation Method of Viscous Separation Net. Wang Zhiqiang and Guo Jianpo developed it.
The patent application number is CN202510565479 20250430. The patent publication number is CN120401243 (A). International P..
Chemicals
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Technical Institute of Physics & Chemistry, Chinese Academy of Sciences patent application for Preparation Method of Photo-thermal Anti-icing/deicing Slurry, Photo-thermal Anti-icing/deicing Slurry and Application. The invention was developed by Wang Ch..
Medical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Shanghai Yisimiao Medical Devices Co Ltd patent application for Poly-(2-oxazoline) Epoxy Derivative and Application Thereof. The invention was developed by Liu Shan, Liang Yong and Li Liping.
The patent application number is CN202510912688 20250702. ..
Chemicals
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Nanjing University of Technology patent application for Method for Catalyzing Ring-opening Copolymerization of Cyclic Anhydride and Oxetane Based on Iodine-based Charge Transfer Compound. This invention was developed by Guo Kai, Hong Mengting, Zeng Xiaof..
Engineering
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Nanchang Hangkong University has filed a patent application for Imine Bond Covalent Organic Framework Adsorption Material as Well as Preparation Method and Application Thereof. This invention was developed by Ding Lin, Chen Xiaoyu, Luo Yu, Liu Dan and Luo Xubiao.
The patent application number is CN202510814..
Beauty & Fashion
| Tue 03 Feb 2026
Geneva, Feb. 3 -- Loreal and Franca Joao Vitor Florido have filed a patent application for Tinted Cosmetic Sunscreen Composition and Use of a Tinted Cosmetic Sunscreen Composition. This invention was developed by Franca João Vitor Florido, Moyano Macarena and Nucci Maria Clara.
The patent application number is WO2024BR50325 ..
Pharmaceutical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Jiangxi Potential Calcium Ind Co Ltd patent application for High-strength Modified Calcium Carbonate and Preparation Method Thereof. This invention was developed by Zhang Hua, Zhang Zhiwei, Wu Chunhua, Zhang Zhihong, Liu Xiangxiang and Liu Qiang.
The ..
Optics & Imaging
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Fuzhou University has submitted a patent application for Polyoxometallate-initiated Polymerized'polyacid-polymer 'composite Material and Application Thereof in Photoelectric Device. Liao Qing, Han Xiaona, Cui Yang and Lin Meijin developed the invention.
The patent application number is CN202510544397 20250428..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Zhengzhou Institute of Emerging Industrial Technology patent application for PMMA (polymethyl Methacrylate) Liquid Resin with Flame-retardant Function and Preparation Method of Ship Based on PMMA Liquid Resin Continuous Fiber Composite Material. The inv..
Construction
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Jinan Chengtong Insulation Works Co Ltd patent application for Thin High-performance Building Thermal Insulation Material and Preparation Method Thereof. Gao Qilong, Ji Jian, Jeong Won-il and You Mengmeng developed the invention.
The patent applicatio..
Food & Beverage
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Shandong Kuntai New Material Tech Co Ltd and Yantai Xintai Auto Parts Co Ltd patent application for Composite Polymer Coconut Shell Charcoal Tufted Carpet as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Linxua..
Metal & Mining
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou BMC Sealing Tech Co Ltd has submitted a patent application for High Polymer Material Coated Metal High-pressure Sealing Element and Production Process Thereof. Ma Zhigang, Jin Rui, Mao Huaping, Wang Guodong and Zhu Jianqiang developed the invention.
The patent application number is CN202510463504 202..
Electrical
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shandong Sancai Machinery Equipment Co Ltd has submitted a patent application for Preparation Method of High-performance Flame-retardant Modified Plastic Special Material for Electric Appliance Parts. Zhang Qinghua developed the invention.
The patent application number is CN202510727573 20250603. The patent..
Chemicals
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Chuzhou Yousheng High Polymer Mat Co Ltd has filed a patent application for Preparation Method of High-performance Polyphenyl Ether Heat-conducting Composite Material. This invention was developed by Meng Yong, Wang Zhong, Tian Xiaojun and Bi Ran.
The patent application number is CN202510523579 20250424. Th..
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