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Nanotech
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Anhui Zhongbang Biological Eng Co Ltd patent application for Long-acting Slow-release Nano Pesticide Preparation as Well as Preparation Method and Application Thereof. Huang Ziyun, He Tao and Zhang Jianbang developed the invention.
The patent applica..
Rubber
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Hengshui Zhengsheng Eng Plastic Co Ltd has filed a patent application for Flame-retardant Rubber Waterstop for Tunnel and Preparation Method of Flame-retardant Rubber Waterstop. This invention was developed by Wang Haiping, Lu Baofeng, Zhang Shisong, Zhang Junbao, Wang Zanhui and Li Zhanru.
The patent appl..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Nantong Kaitai Polymer Mat Co Ltd has been awarded a patent for Vacuum Hot Melt Adhesive Preparation Equipment. This invention was developed by Wang Shenghong and Wang Xiaohu.
The patent application number is CN202422632554U 20241030. The patent publication number is CN223393334 (U). International Patent C..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Shanghai Shida Polymer Materials has been granted a patent for Raw Material Mixing Device for Preparing Suspending Agent. This invention was developed by Ren Tianrui, Zhang Lei, Shi Dongdong, Wang Zhejiang and Chang Xueliang.
The patent application number is CN202422232855U 20240912. The patent publication..
Automobile
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Hyundai Motor, Kia Motors and National University Gyeongsang IACF patent application for Electrolyte Membrane for High-temperature Polymer Electrolyte Membrane Fuel Cell Comprising Polymer Electrolyte Having Novel Structure. Choi Won-jae, Wu Songyi, Par..
Oil & Gas
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Daqing Oilfield and PetroChina patent application for Variable-diameter Scale Scraper for Polymer Injection Well. Lin Li, Fu Qingchun, Fan Jingming, Chen Fen, Fan Haijun, Yan Nina, Guo Dahua, Kan Pengzhi, Li Weixiao and Liu Qin developed the invention.
..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China Textile Academy has submitted a patent application for Porous Polyester Fiber and Preparation Method Thereof. This invention was developed by Qiu Zhicheng, Li Rui, Li Zhiyong, Jin Jian, Lian Zhijun, Wu Shufang, Wang Liyang and Wang Xue.
The patent application number is CN202311837714 20231228. The pa..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Anhui Changyu Pump Valve Mfg Co Ltd has submitted a patent application for Slurry Pump with High Polymer Material Lining and Good Wear Resistance. This invention was developed by Wang Aijun, Dai Hengsheng and Wu Daofang.
The patent application number is CN202510645680 20250520. The patent publication numbe..
Metal & Mining
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jiangsu Tengyao Glass Tech Co Ltd has submitted a patent application for Transparent Anti-cracking Microcrystalline Glass and Preparation Method Thereof. This invention was developed by Li Jingquan.
The patent application number is CN202510369566 20250327. The patent publication number is CN120229879 (A). ..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Xihua University and Yibin Xihua Univ Research Institute patent application for Preparation Method and Application of Near-infrared Carbonized Polymer Dot Aggregate. The invention was developed by Wang Zhouyu, Shan Feishi, Yan Li, Liu Yanman, Liu Xiaoy..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Li Shuai has submitted a patent application for Bi-component Polyurethane Heat-conducting Adhesive as Well as Preparation Method and Application Thereof. The patent application number is CN202510566335 20250430. The patent publication number is CN120230507 (A). International Patent Classification codes are C0..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Hebei Jingtan Tech Co Ltd and Yangtze River Delta Physics Research Center Co Ltd patent application for Preparation Method of High-adhesion, High-conductivity and Low-shrinkage Glassy Carbon Coating. This invention was developed by Tao Xiaozhe and Peng ..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Hangzhou Jihua Polymer Mat Co Ltd has sought patent for Preparation Method of Composite Modified Epoxy Resin. This invention was developed by Qian Tao, Liu Hailong, Liu Haibing, Zhang Fulu and Lu Pengda.
The patent application number is CN202311868185 20231229. The patent publication number is CN120230377 ..
Medical
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Suzhou Weichidu Tech Co Ltd has filed a patent application for Hydrogel, Application Thereof and Preparation Method of Magnetic Resonance Imaging Embolism. This invention was developed by Teng Zhaogang and Dang Meng.
The patent application number is CN202510378568 20250328. The patent publication number is..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhongxiao Construction Tech Co Ltd has submitted a patent application for Impact-resistant Polymer Floor and Preparation Method Thereof. This invention was developed by Wang Xiu.
The patent application number is CN202411964668 20241230. The patent publication number is CN120230351 (A). International Patent..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhejiang University of Science and Technology has submitted a patent application for Method for Preparing High-quality Polyamide 6 Material Through Combination of Anionic Polymerization and Graded Devolatilization. Chen Wenxing, Lyu Wangyang and Liu Ke developed the invention.
The patent application number i..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Zhejiang University of Science and Technology has filed a patent application for Method for Preparing Polyamide 6 Material Through Anionic Polymerization. This invention was developed by Lyu Wangyang, Chen Wenxing and Liu Ke.
The patent application number is CN202510713333 20250530. The patent publication nu..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Kingfa Science & Technology patent application for Maleic Anhydride Grafted Polyethylene Composition with High Grafting Rate and Low Gel Content as Well as Preparation Method and Application of Maleic Anhydride Grafted Polyethylene Composition. The inv..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Shanghai Lionrun Biological Medicine Science and Tech Co Ltd has submitted a patent application for Streptavidin Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Yang Min, Zheng Yancui, Xu Qian, Xu Rongrong, Sun Yulong and Wang Tao.
The patent application numbe..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received ThreeBond patent application for Photocurable Resin Composition. Matsui Chiaki and Kaneta Mitsuhiro developed the invention.
The patent application number is CN20238080681 20231116. The patent publication number is CN120239728 (A). International Patent..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Guangzhou Haoyi New Materials Technology has submitted a patent application for Alkali-soluble Resin, Preparation Method Thereof, Photosensitive Resin Composition and Application Thereof. This invention was developed by Zhang Qingqing, Sun Peiyang and Wu Jingshi.
The patent application number is CN2025107038..
Information Technology
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Shaanxi University of Science & Technology has filed a patent application for Multi-scale Interface Ionic Gel/leather Ionic Skin as Well as Preparation Method and Application Thereof. This invention was developed by Chen Yongmei, Li Kexin, Tang Jie, Bai Yuyu and Zhang Yunxia.
The patent application number is..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Heilongjiang Longhui Chemical Co Ltd has submitted a patent application for Stain-resistant Salt-tolerant Polymer for Oil Extraction and Synthesis Method Thereof. Jiang Yueyan, Koh Young-min, Xie Tao, Yang Qinghua and Li Xiaoyan developed the invention.
The patent application number is CN202510385381 20250..
Oil & Gas
| Fri 16 Jan 2026
Beijing, Jan. 16 -- China National Petroleum has sought patent for Octylene Copolymerization Heat Shrinkage Packaging Film Resin and Preparation Method Thereof. This invention was developed by Ji Haojie, He Weihua, Gao Zhichao, Chen Rencai and Zhang Guixin.
The patent application number is CN202311819998 20231227. The patent ..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Suzhou Yacoo Science Co Ltd has submitted a patent application for Photocatalytic Composite Catalyst and Photocatalytic Vinyl Compound Polymerization Method. Liu Jingrui and Yuan Yongkun developed the invention.
The patent application number is CN202311828004 20231228. The patent publication number is CN12..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beijing Huairou Laboratory has filed a patent application for Polyethylene Grading Method, Polyethylene Obtained by Polyethylene Grading Method, System for Grading Polyethylene and Application Thereof. This invention was developed by Sun Kaiyue, Zhang Yongjie, Dai Xiying, Yang Wei, Tian Mingce and Luo Kaiqian..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 16 -- South China University of Technology and Guangzhou Ruibo New Material Tech Research Co Ltd have filed a patent application for Perfluorosulfonic Acid Resin Dispersion Liquid Suitable for Preparation of Proton Exchange Membrane and Preparation Method of Perfluorosulfonic Acid Resin Dispersion Liquid. This inve..
Oil & Gas
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Daqing Oilfield and PetroChina have sought patent for Advanced Seepage Channel Identification Method After Oil Layer Polymer Flooding. This invention was developed by Lin Li, Liu Tingting, Li Yatao, Fu Qingchun and Li Yanchun.
The patent application number is CN202311839853 20231229. The patent publication..
Oil & Gas
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Daqing Oilfield and PetroChina have filed a patent application for Method for Identifying Dominant Liquid Flow Direction After Polymer Flooding. This invention was developed by Lin Li, Fu Qingchun, Li Yanchun, Li Yatao, Li Hongxian, Wang Bao and Ren Mingjie.
The patent application number is CN202311839917 ..
Oil & Gas
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Daqing Oilfield and PetroChina have submitted a patent application for Downhole Sampler for Polymer Flooding Injection Well. This invention was developed by Lin Li, Fu Qingchun, Fan Jingming, Li Yanchun, Jiang Xueyuan, Zhu Yueyan and Ren Xu.
The patent application number is CN202311831358 20231228. The pat..
Oil & Gas
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Daqing Oilfield and PetroChina have submitted a patent application for Advanced Seepage Channel Control System After Polymer Flooding of First-class Oil Layer. This invention was developed by Lin Li, Fu Qingchun, Li Yanchun, Li Yatao and Liu Tingting.
The patent application number is CN202311861666 2023122..
Plastics
| Fri 16 Jan 2026
Rabat, Jan. 16 -- Borealis AG and Abu Dhabi Polymers Company Ltd (borouge) have submitted a patent application for Multimodal Polymer. Buryak Andrey, Goris Roger and Kumar Ashish developed the invention.
The patent application number is MA20140039143 20141126. The patent publication number is MA39143 (A1). International Paten..
Optics & Imaging
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Guangdong Juhua New Display Research Institute and TCL Technology have submitted a patent application for Packaging Film, Photoelectric Device and Preparation Method Thereof. This invention was developed by Wen Jialun, Yan Yiran, Wang Cheng, Chen Hongbin, Ao Zitong and Wu Hanlun.
The patent application num..
Optics & Imaging
| Fri 16 Jan 2026
Beijing, Jan. 16 -- TCL Technology and Guangdong Juhua New Display Research Institute have submitted a patent application for Composite Material, Thin Film, Preparation Method of Thin Film, Photoelectric Device and Display Device. This invention was developed by Wang Huamin.
The patent application number is CN202311862389 202..
Rubber
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Sichuan Daohong New Mat Co Ltd and Xichang College have submitted a patent application for Polyurethane Elastomer and Preparation Method Thereof. Wu Wenqiang, Jin Biqiang, Shen Wanying and Cai Shuangzhu developed the invention.
The patent application number is CN202510325137 20250319. The patent publicatio..
Pharmaceutical
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Tianjin University and Toyota Motor have applied Chinese patent for Preparation Method of End Group Branched Polyarylpiperidine Anion Exchange Membrane and Anion Exchange Membrane Prepared by Same. Yin Yan, Xue Jiandang, Zhang Junfeng, Wang Zhongqi and Liu Jian developed it.
The patent application number i..
Measurement & Testing
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Zhao Jiang patent application for Flexible Automatic Production Line Air Tightness Detection Method Based on Zero Point Positioning System. Zhao Jiang, Li Jiayi, Zhao Zixuan, Shi Jie, Zuo Feng and Zhang Zongfang developed the invention.
The patent ap..
Electronics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Qiantang Tech Innovation Center has submitted a patent application for Flexible Sensor and Preparation Method Thereof. Du Qifeng and An Tongge developed the invention.
The patent application number is CN202311849147 20231228. The patent publication number is CN120232467 (A). International Patent Classifica..
Electronics
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Zhejiang Joya Polymer Tech Co Ltd has secured a patent on Polyurethane Pouring Sealant Pouring Equipment for Thin Film Capacitor. Qian Weiwei, Nie Lu, Bao Huohua and Bei Wenli developed the invention.
The patent application number is CN202422676920U 20241104. The patent publication number is CN223390384 (U..
Electronics
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Capxon Electronic Tech Corp for Low-esr Laminated Aluminum Electrolytic Capacitor Based on Continuous Phase Metal Layer. Liao Chengli, Lin Yuanyu, Yang Zhenyi, Lin Jincun, Lin Yizhu and Wu Xiuwen developed the invention.
The patent applica..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Zhejiang Hanke New Material Tech Co Ltd has filed a patent application for Calcium Metal Battery Based on High-conductivity Composite Current Collector and Electric Device. This invention was developed by Cai Biya, Wang Rongfu, Yi Dian, Zhu Haifeng and Yuan Changli.
The patent application number is CN20251..
Electrical
| Fri 16 Jan 2026
Luxembourg, Jan. 16 -- Hubei Heju Polymer Mat Co Ltd has obtained a patent for high-temperature polyamide/polyamide 66 alloy electromagnetic shielding composite and preparation method therefor. This invention was developed by Wang Ting, Zhang Peng, Di Chunfeng, Li Lingzhou and Zhu Yongjun.
The patent application number is LU2..
Semiconductor
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published SEMES patent application for Gas Ejection Apparatus and Substrate Processing Apparatus Including the Same. The invention was developed by Cao Shirong and Lee Je-hee.
The patent application number is CN202411817934 20241211. The patent publication numb..
Measurement & Testing
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has awarded a patent to Jinggema Qingdao Intelligent Tech Co Ltd for Non-contact Infrared Concentration Measuring Device. Wang Xuezhong, Cao Jianguo and Wang Pan developed the invention.
The patent application number is CN202422484556U 20241015. The patent public..
Agricultural
| Thu 15 Jan 2026
Beijing, Jan. 16 -- Shanxi University has filed a patent application for Multifunctional Straw Film Seedling Raising Nutrition Bowl and Preparation Method Thereof. This invention was developed by Wang Guohua, Gou Qianqian and Zhao Fengxia.
The patent application number is CN202510431401 20250408. The patent publication number..
Medical
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Shenzhen Mindray Bio-Medical Electronics has applied Chinese patent for Chemiluminescence Substrate Solution and Chemiluminescence Detection Method. Wang Di, Liao Zhiwei, Song Shanshan and Li Ke developed it.
The patent application number is CN202311870910 20231229. The patent publication number is CN1202305..
Optics & Imaging
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Samsung Display has filed a patent application for Adhesive and Protective Film Comprising Same. This invention was developed by Li Dongyun, Kim Nam Yoon, Kim Dong-ho, Kim Byung-soo, Yoo Hyoung-sun, Oh Ju-suk, Lee Ho-jun and Hwang Sang-il.
The patent application number is CN202411877664 20241219. The patent ..
Semiconductor
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Taimide Tech Inc patent application for Composite Film, Copper Foil Substrate Containing Composite Film and Manufacturing Method of Copper Foil Substrate. This invention was developed by Cai Chengcheng and Xu Zhongyan.
The patent application number i..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released Yancheng Institute of Technology patent application for Anti-radiation Coating Based on Emulsion Polymerization and Preparation Method Thereof. This invention was developed by Dai Chenle and Dai Shaojun.
The patent application number is CN202510347987 ..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences patent application for Green High-foaming High-stone-chip-resistance Coating as Well as Preparation Method and Application Thereof. Lv Xuefeng, Wang Qinggang, Huang Xu..
Pharmaceutical
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has received Tianjin University and Tianjin Yongxu New Mat Co Ltd patent application for Antifogging and Antifouling Coating Based on Nanocellulose and Preparation Method of Antifogging and Antifouling Coating. Su Rongxin, Takee Kisei, Duan Yanyi, Liu Chaohui and Ha..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Institute of Chemical Industry of Forest Products, CAF has submitted a patent application for Reactive Eutecticevaporate Solvent Flame-retardant Modified Plant Fiber Composite Material and Preparation Method Thereof. This invention was developed by Wu Guomin, Zhan Xun, Kang Yanhua, Kong Zhenwu, Yang Zhaozhe, ..
Agricultural
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released South China Agricultural University patent application for Tough and Waterproof Full-bio-based Cellulose Biological Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yang, Pan Heyi and Zhang Chaoqun.
T..
Chemicals
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences patent application for High-performance Polylactic Acid Foam Material and Preparation Method Thereof. The invention was developed by Wang Long, Wu Baogou, Bing Xiaohu, ..
Optics & Imaging
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has released University of Electronic Science and Technology of China patent application for Laminated Triple Heterojunction Low Dark Current All-polymer Organic Photoelectric Detector and Preparation Method Thereof. This invention was developed by Wang Jun, Guo Lei..
Measurement & Testing
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Beixin Aotai Polymer Waterproof System Tianjin has submitted a patent application for Shock Resistance Testing Device for Waterproof Coiled Material. Yuan Xuezhen, Liu Xiuchuan, Liang Zhisheng, Li Desheng and Zhang Honghong developed the invention.
The patent application number is CN202510373380 20250327. Th..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Shanghai Lingyun Industrial Technology and Lingyun Industrial Corporation have received a patent for Low-density Polymer Foam Reinforced High-strength Steel Thin-wall Automobile Anti-collision Beam. This invention was developed by Li Yanbo, Wang Huafeng, Chen Zishan, Li Yue, Luo Fan, Chen Zhanglin, Han Zhenyu..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Beijing University of Chemical Technology and Beijing Xinhuachu Tech Co Ltd have filed a patent application for Positive Electrode Composite Membrane Electrode and Application Thereof, Zinc-nickel Air Flow Battery and Electric Pile. This invention was developed by Xiang Zhonghua, Leng Yiming, Mei Yonggang, Li..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Fuzhou University patent application for Lignin-based Epoxy Resin Derived Porous Carbon Composite Electrode Material. The invention was developed by Zhang Weiying, Zhang Ya, Li Xiao and Song Limin.
The patent application number is CN202510415912 202..
Agricultural
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Zhejiang Academy of Agricultural Sciences and Beijing Hospital have submitted a patent application for Nanoscale Targeted Health Intervention Nutritional Ingredient Embedding Method. This invention was developed by Li Jinjun, Liao Jiahao, Li Xiaoqiong, Bian Xiangyu, Chen Liru, Zhu Mingwei, Kuang Jian, Li Jian..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- State Intellectual Property Office of China has published Shengyi Technology patent application for Photosensitive Resin Composition, Photoetching Patterned Film and Application Thereof. The invention was developed by Liu Qianfa, Zhang Jiangling and Luo Cheng.
The patent application number is CN20231185839..
Plastics
| Fri 16 Jan 2026
Beijing, Jan. 16 -- Jiangsu Xinchengrui Material Tech Co Ltd has applied Chinese patent for Acrylic Resin for Water-blocking Film and Preparation Method Thereof. Qi Zhuzhu developed it.
The patent application number is CN202510627459 20250515. The patent publication number is CN120230263 (A). International Patent Classificati..
Oil & Gas
| Thu 15 Jan 2026
Beijing, Jan. 15 -- China Petroleum & Chemical and Sinopec Petroleum Exploration & Prod Res Institute have submitted a patent application for Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Wang Guangfu, Wang Haibo, Lu Xi, Fang Jichao, Wang Liansheng, Hu Yong, Li Mengtao and Tang Pi..
Printing & Publishing
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Xi'an Jiaotong University and Beijing Institute of Spacecraft System Engineering have submitted a patent application for Cross-scale Porous Structure and 3D Printing Forming Method and Device. This invention was developed by Liu Tengfei, Zhang Haojie, Tian Xiaoyong, Wu Lingling, Wen Yuejie, Lei Ming, Zhu Chen..
Energy
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Shihezi University has submitted a patent application for Preparation Method and Application of Composite Gel Electrolyte. This invention was developed by Chen Long, Liang Yun, Li Jianming, Ye Honglin, Feng Xiaojing, Chen Qiyang, Xu Haojian and Ai Jiahe.
The patent application number is CN202510356757 2025..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Dct Mat Ltd has submitted a patent application for Coating Film for Solar Module Using Organic-inorganic Hybrid Polymer Coating Composition. This invention was developed by Lee Geun-su, Lee Young-sun, Lee Jung-hwa and Kim Sung-soo.
The patent application number is CN20238080469 20230609. The patent publica..
Plastics
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Zhongshan Zhongyuan New Mat Co Ltd has filed a patent application for Carbon Nanotube-containing TPU Film for Electromagnetic Shielding and Preparation Method Thereof. This invention was developed by Li Xingzhi, Shi Mingqiu, Li Zixian and Shi Jiaqi.
The patent application number is CN202510381463 20250328...
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has received Nanjing Richisland Information Eng Co Ltd patent application for Polymer Mark Production Scheduling Method Considering Processing Time. Qi Chengliang, Li Dongbin, Zhu Hongying, Jin Xiaohui, Xu Zhiyang and Mao Huimin developed the invention.
The paten..
Tools and Machinery
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Guangdong Fenghua New Energy Co Ltd has received a patent for Feeding Device. This invention was developed by Feng Zhifeng, He Dingchang, Liu Huocai and Yao Weitang.
The patent application number is CN202422189192U 20240905. The patent publication number is CN223396449 (U). International Patent Classificat..
Lighting
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has awarded a patent to Fan Dingye for Novel TRI-proof Lamp Accessory. Fan Dingye developed the invention.
The patent application number is CN202422935828U 20241129. The patent publication number is CN223399661 (U). International Patent Classification codes are F..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has published Monta Vista Energy Tech Corporation Anhui patent application for Lithium Metal Negative Electrode Protection Material, Double-layer Protection Layer, Preparation Method of Double-layer Protection Layer and Lithium Metal Battery. The invention was devel..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Shenzhen Xinxiexing Plastic Bag Co Ltd has secured a patent on Punching Device for Polymer Packaging Bag Preparation. Cai Mingya, Cai Xiongjie and Fan Chanmei developed the invention.
The patent application number is CN202422672886U 20241104. The patent publication number is CN223395837 (U). International ..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Yibin Dongchi New Energy Tech Co Ltd has submitted a patent application for Self-supporting Flame-retardant Polymer Electrolyte, Preparation Method and Application Thereof, and Solid-state Lithium Metal Battery. This invention was developed by Sun Liqun, Xie Haiming, Teng Hong and Lu Wei.
The patent applic..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Guangdong Tanyu New Mat Co Ltd has sought patent for Mof Flexible Electrolyte Membrane, Preparation Method and Solid-state Battery. This invention was developed by Wang Shi, Li Ruiqi, Zhang Yuanchao, Lai Wenyong, Huang Zhendong and Yao Kun.
The patent application number is CN202510362742 20250326. The pate..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology and Beijing Xinhuachu Tech Co Ltd patent application for Core-shell Fiber Catalyst Layer, Preparation Method and Application Thereof, Membrane Electrode and Zinc-air Flow Battery. Xiang Zhonghua, Leng Yiming, Me..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Beijing University of Chemical Technology has submitted a patent application for Oxygen Reduction Catalytic Material as Well as Preparation Method and Application Thereof. Xiang Zhonghua and Yang Bolong developed the invention.
The patent application number is CN202410539647 20240430. The patent publication ..
Electrical
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Huizhou Liwei Electronic Tech Co Ltd has applied Chinese patent for Diaphragm, Preparation Method Thereof and Secondary Battery. Zhu Yun, Lee Kang-ram, Sun Xianwei, Gao Yan, Li Xue, Ma Bin, Rong Jisong, Chen Long, Wu Shengben and Lai Xulun developed it.
The patent application number is CN202510367281 20250..
Pipe
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Robin Polymer Tech Xiamen Co Ltd has submitted a patent application for Effect Evaluation Method for Processing Quality Detection of Rubber Corrugated Pipe. This invention was developed by Duan Xiangrong, Dai Xiongzhi, Fang Zhihong and Ke Wenqie.
The patent application number is CN202510704144 20250529. Th..
Measurement & Testing
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Corning has submitted a patent application for Optical Element Assembly. Mcmaster Brian M developed the invention.
The patent application number is CN20238077372 20231031. The patent publication number is CN120225934 (A). International Patent Classification code is G02B7/00. Cooperative Patent Classificati..
Information Technology
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Oji Holdings has submitted a patent application for Adhesive Sheet. This invention was developed by Miki Norihisa, Kuroda Daisuke and Seguchi Seiji.
The patent application number is CN20238079945 20231122. The patent publication number is CN120225626 (A). International Patent Classification codes are C09J1..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Toyo Boseki has sought patent for Polyolefin-based Coating Composition and Primer. This invention was developed by Yamasaki Hokuto and Kashihara Kenji.
The patent application number is CN20238079704 20231110. The patent publication number is CN120225623 (A). International Patent Classification codes are C09D..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Flooring Technologies has applied Chinese patent for Composition for Sealing and Coating Edges and/or Chamfers of Artificial Panels. Kalwa Norbert, Hasch Joachim and Gier Andreas developed it.
The patent application number is CN20238079752 20231201. The patent publication number is CN120225620 (A). Interna..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has released ETA SA Manufacture Horlogère Suisse patent application for Method of Making Article Comprising Antistatic Coating and Article Comprising Such Coating. This invention was developed by Paltovinia Raimund.
The patent application number is CN20238080199 2..
Chemicals
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Anqing Kailai Polymer Mat Co Ltd has been awarded a patent for Storage Device for Insulating Paint. This invention was developed by Ding Mingrong, Xie Chunfeng and Zhao Bingfu.
The patent application number is CN202422970263U 20241203. The patent publication number is CN223396596 (U). International Patent ..
Electrical
| Wed 14 Jan 2026
Beijing, Jan. 15 -- National University of Defense Technology PLA has submitted a patent application for Flexible ZIF-8 (at) ZIF-67 (at) rGO Electromagnetic Shielding Device with Low Infrared Emission as Well as Preparation Method and Application of Flexible ZIF-8 (at) ZIF-67 (at) rGO Electromagnetic Shielding Device. This inven..
Plastics
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Hebei Sinuotong Pipe Ind Co Ltd has received a patent for Steel Lining Polymer Expansion Joint Negative Pressure Ring Assembly Structure. This invention was developed by Wang Hongzhang.
The patent application number is CN202421736051U 20240722. The patent publication number is CN223399508 (U). Internationa..
Electronics
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has received Sekisui Chemical patent application for Thermally Conductive Sheet. Urayama Takahiro and Ashiba Kouji developed the invention.
The patent application number is CN20248004131 20241025. The patent publication number is CN120226144 (A). International Pate..
Pharmaceutical
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Shanghai Jiao Tong University has applied Chinese patent for Viable-bacterium-delivered Copper-irinotecan Metal Nano-drug with Anti-tumor Effect and Preparation Method and Application of Viable-bacterium-delivered Copper-irinotecan Metal Nano-drug. Shen Qi, Zhou Xiawei and Shen Ziqi developed it.
The patent ..
Medical
| Wed 14 Jan 2026
Beijing, Jan. 15 -- State Intellectual Property Office of China has published Peijia Medical Suzhou patent application for Forming Method of High-molecular Artificial Heart Valve. The invention was developed by Pan Kongrong, Li Yaomin, Wei Chengtao, Zhang Kun and Yi Kejing.
The patent application number is CN202311852442 202312..
Plastics
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Ma Zhengxuan has obtained a patent for two-component polyurethane high polymer grouting device. This invention was developed by Ma Zhengxuan, Wang Yuan, Liu Jiayi, Zhang Yuwei, Zhang Hongyu, Kong Chuishun, Tian Xiyuan, Zhang Tong, Zhao Xianwen and Bai Yijian.
The patent application number is CN202422318684..
Tools and Machinery
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Gao Weina has submitted a patent application for Optometry Tool. This invention was developed by Gao Weina.
The patent application number is CN202311857741 20231229. The patent publication number is CN120226983 (A). International Patent Classification code is A61B3/032. Cooperative Patent Classification co..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Zhuzhou Hongda Polymer Material has received a patent for Polytetrafluoroethylene Plastic Multi-layer Combined Cold Pressing Die. This invention was developed by Zuo Ou, Zhang Peng, Zhang Chuyang and Cao Siyu.
The patent application number is CN202422791842U 20241115. The patent publication number is CN22339..
Tools and Machinery
| Thu 15 Jan 2026
Beijing, Jan. 15 -- EOS Electro Optical Systems has submitted a patent application for Coarse Flame Retardant. This invention was developed by Pfisterer Heike, Hotter Andreas and Freihalt Kate.
The patent application number is CN20238077830 20231010. The patent publication number is CN120225600 (A). International Patent Class..
Software
| Wed 14 Jan 2026
Beijing, Jan. 15 -- Lear Corporation has submitted a patent application for Fastener and Method for Fastening Foam-free Gasket. This invention was developed by Hale David, Johnson Christopher and Valenzuela Ibrahim.
The patent application number is CN20238077455 20231013. The patent publication number is CN120225095 (A). Inte..
Energy
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Sika Technology AG has filed a patent application for Wet and Heat Curable Sealing Composition. This invention was developed by Liu Fangyuan, Jendoubi Elyes and Zhang Weiming.
The patent application number is CN202280101914 20221129. The patent publication number is CN120225628 (A). International Patent Cl..
Plastics
| Thu 15 Jan 2026
Beijing, Jan. 15 -- Celanese International Corporation has submitted a patent application for Low Emission Polyoxymethylene Compositions with Color Stability. Kurz Klaus and Markgraf Kirsten developed the invention.
The patent application number is CN20238083242 20231002. The patent publication number is CN120225609 (A). Inte..
Chemicals
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Beijing University of Chemical Technology and Huangpu Institute of Green Advanced Materials Tech have submitted a patent application for High-strength and High-toughness Polylactic Acid Composite Material and Preparation Method Thereof. Wang Chao, Han Yi and Zhang Liqun developed the invention.
The patent ..
Medical
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Shenyang University of Chemical Technology and China Medical University School & Hospital of Stomatology have submitted a patent application for Electrical Response Shape Memory Petg Invisible Orthodontic Diaphragm and Preparation Method Thereof. Wang Na, Zhang Zhongti, Mu Shenglong, Zhang Yushi, Gong Zewei, ..
Printing & Publishing
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Three Gorges Jinsha River Yunchuan Hydropower Development and Chongqing University have filed a patent application for High-performance Composite Resin for Inducing Liquid Crystal Orientation Through 3D Printing Technology and Preparation Method of High-performance Composite Resin. This invention was develope..
Electrical
| Wed 14 Jan 2026
Beijing, Jan. 14 -- Huazhong University of Science and Technology and Wenzhou Advanced Manufacturing Technology Institute of Huazhong Univ of Science and Technology have filed a patent application for Anthraquinone Conjugated Coordination Polymer Electrode Material for Secondary Battery as Well as Preparation Method and Applicat..
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