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Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Guangzhou Haoyi New Materials Technology patent application for Polyurethane Acrylic Photosensitive Resin, Preparation Method Thereof and Application of Polyurethane Acrylic Photosensitive Resin in Flexible Display Screen. The invention was developed b..
Electrical
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received China Nuclear Power Institute, CGN South Tech Co Ltd and CGN Power patent application for High-irradiation-resistance Light-transmitting Material for Nuclear Power Station and Preparation Method Thereof. Zhao Apeng, Zhou Guofeng, Qu Xiaobin, Yang Xinrui..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Ningbo Homelink Eco Itech has submitted a patent application for Modified Degradable Polylactic Acid Composition and Preparation Method Thereof. Liu Zhenwei, Chen Tao, Wang Kun, Chen Huxiao and Wang Xiong developed the invention.
The patent application number is CN202411955781 20241227. The patent publicatio..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shenzhen Prechem New Materials has filed a patent application for Modified Epoxy Resin and Preparation Method Thereof. This invention was developed by Yu Dong'e and Lan Junjie.
The patent application number is CN202510433872 20250408. The patent publication number is CN120082171 (A). International Patent Cla..
Electrical
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Yangzhou Tengfei Electric Cable and Appliance Mat Co Ltd has sought patent for High-strength Weather-resistant Pp Material for Cable Filling Rope and Preparation Method of High-strength Weather-resistant Pp Material. This invention was developed by Zhang Yun, Jiang Tao, Wen Qingbo, Shi Yongqian, Zou Hongfei, ..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Binzhou Weichuang Polymer Mat Co Ltd has submitted a patent application for Anti-cracking, Wear-resistant and Easy-to-process Ultra-high Molecular Weight Polyethylene Special Material for Coating Sucker Rod and Preparation Method Thereof. This invention was developed by Wang Haibo, Peng Xiaoyi, Fu Litao, Zhan..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Beijing University of Chemical Technology and Guangdong Yangming Xiangxin Tech Co Ltd patent application for Lightweight Hydrophobic Electromagnetic Shielding Composite Foam Material as Well as Preparation Method and Application Thereof. The invention ..
Electronics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- LG Innotek has submitted a patent application for Electronic Device. This invention was developed by Jung Jae-in.
The patent application number is CN20238073689 20231017. The patent publication number is CN120077749 (A). International Patent Classification codes are H01R13/652, H05K5/00 and H05K9/00. Coopera..
Semiconductor
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Beijing Xici New Energy Tech Co Ltd has submitted a patent application for Preparation Method of Semiconductor-grade Quartz Sand. This invention was developed by Ding Xifeng, Shi Junbing, Zhang Mi and Rong Rui.
The patent application number is CN202510261028 20250306. The patent publication number is CN120..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Mitsubishi Chemical Group patent application for Liquid Crystal Element and Emulsion Composition. The invention was developed by Hamamura Tomofumi, Sato Hideki, Yanagie Masato, Nakamura Katsutoshi and Komori Takashi.
The patent application number is C..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received GCL Technology Nano New Material (Xuzhou), Jiangsu Xiyi High-Tech Material Industry Technology Research Institute and Jiangsu Normal University patent application for High-efficiency Heat-insulation Multi-composite-structure Aerogel Insulation Board and..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Satellite Chemical S A for Inlet Air Cooling Device of Catalytic Combustion Furnace. Zhu Jianjun, Qin Lifeng and Gao Zhiqiang developed the invention.
The patent application number is CN202422435984U 20241009. The patent publication number..
Engineering
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Guangdong Hengshen Meida New Mat Co Ltd has received a patent for Profiled Fiber. This invention was developed by Liang Tiexian, Chen Jizong, Li Xilin, Chen Xin, Chen Qiao, Wen Dehua, Lin Huagang, Guo Min and Wu Qiwen.
The patent application number is CN202422520877U 20241017. The patent publication number..
Textile
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Fuzhou Changle Yongda Textile Co Ltd for Melt Spinning Machine. Wang Jiahe, Liu Minghui, Wang Yubo, Wang Xianyuan and Zeng Weilong developed the invention.
The patent application number is CN202422428245U 20241009. The patent publication n..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Jiangsu Creative Electronic Chemicals Co Ltd has filed a patent application for Amino Acid Derivative Polymeric Membrane Material and Preparation Method Thereof. This invention was developed by Chang Chengcheng, Xu Yilong, Jin Canhui and Tan Yudong.
The patent application number is CN202510246252 20250304...
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Jiangsu Guowang Hi Tech Fiber Co Ltd patent application for Modified Fiber, Antibacterial Hydrophobic Fabric and Preparation Method and Application Thereof. This invention was developed by Gao Guohong, Zhang Hailan, Yang Tiantian, Qiao Sibao and Liu Xin..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shenzhen Juhuan Tech Co Ltd has applied Chinese patent for Tissue Adhesive Material as Well as Preparation Method and Application Thereof. Tan Bin and He Yahui developed it.
The patent application number is CN202510240733 20250228. The patent publication number is CN120078928 (A). International Patent Clas..
Biotechnology
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Henan Chelejing Automobile Exhaust Cleaning Co Ltd has submitted a patent application for Composite Biological Diesel Engine Fuel and Preparation Method Thereof. Ma Haitao, Gao Meng and Ma Leyi developed the invention.
The patent application number is CN202510463862 20250414. The patent publication number ..
Electronics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Qingding Prec Electronics Huaian Co Ltd, Avary Holding, Shenzhen and Avary Tech Co Ltd patent application for Pressure-sensitive Flexible Circuit Board and Manufacturing Method Thereof. Xu Xiaoting, Xiao Yongyu, Shen Fuyun and He Mingzhan developed the ..
Beauty & Fashion
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Fancl Corp has applied Chinese patent for Aqueous Cosmetic. Fujiwara Yoko developed it.
The patent application number is CN202411424303 20241012. The patent publication number is CN120078666 (A). International Patent Classification codes are A61K8/39, A61K8/73, A61K8/81 and A61Q19/00. Cooperative Patent Cl..
Biotechnology
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Junzi Wuben New Material Tech Foshan Co Ltd has sought patent for Colloidal Solution Material Capable of Promoting Skin Tissue Repair as Well as Preparation Method and Application of Colloidal Solution Material. This invention was developed by Zheng Yumin, Zhai Jinxia, Bian Tuanjie, Qian Lei, Zhang Fang and L..
Metal & Mining
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Zhejiang University of Technology and Hubei Ruilvmo Tech Co Ltd patent application for Heavy Metal Enriched Block Polymer Nanofiltration Membrane and Preparation Method Thereof. Liao Junbin, Wu Zhiqiang, Du Baoshan, Ruan Wenxiang and Wei Hua developed t..
Metal & Mining
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Nanjing University has filed a patent application for Preparation Method of Microporous Metal Organic Framework Material and Xenon-krypton Separation Method of Microporous Metal Organic Framework Material. This invention was developed by Zhang Zhaoqiang, Li Deli, Hui Qingxue, Xu Haoning and Zhou Zheng.
The p..
Electrical
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shandong Yuankai Electric Co Ltd has filed a patent application for High-voltage Line Spraying Composite Material with Salt Spray Corrosion Resistance and High Metal Affinity and Preparation Method of High-voltage Line Spraying Composite Material. This invention was developed by Liu Junling.
The patent app..
Rubber
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Guangdong Yalget Fine Chemical Co Ltd has applied Chinese patent for Shell Material, Elastomer Composition, Dispersion System, Application of Dispersion System and Skin Care Product. Zheng Muchuang, Zhuang Zixiong, Lei Cuiting, Zhou Zekai, Lyu Wanqi and Huang Tanjie developed it.
The patent application num..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shandong Yuanbang New Mat Co Ltd has filed a patent application for Transparent High-impact-resistance Heat-resistant MBS (methyl Methacrylate-butadiene-styrene) Resin and Preparation Method Thereof. This invention was developed by Liu Hanqing and Ma Chao.
The patent application number is CN202510570959 20..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Jiangsu Qixiang High New Mat Co Ltd patent application for Preparation Method of Cationic Polymeric Resin Capable of Regulating and Controlling Softening Point, Cationic Polymeric Resin and Application. This invention was developed by Li Binbin, Fu Zhe,..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Qingyuan City Qingxin District Huifeng New Material Tech Co Ltd has filed a patent application for Plastic Elastic Polymer Vamp Hot Mold Pressing Push Up Process and Manufacturing Method Thereof. This invention was developed by Zheng Puqing and Fang Zhijian.
The patent application number is CN202510456083 ..
Plastics
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Changzhou Kesai Success Plastics Mat Co Ltd has been granted a patent for Titration Device for Mass Test of Polymer Lubricating Material. This invention was developed by Hu Gui'an and Liu Chengxing.
The patent application number is CN20242269959U 20240823. The patent publication number is CN223295918 (U). ..
Oil & Gas
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Northwest Oil Field Co patent application for Gas-liquid Multiphase Dispersion Fluid as Well as Preparation Method and Application Thereof. The invention was developed by Zhao Bing, Fang Haoqing, Luo Pandeng, Yan ..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Xinjiang Hesheng Silicon Industry New Mat Co Ltd has submitted a patent application for Optimized Application Method of Methyl Vinyl Silicone Rubber High-performance Additive. This invention was developed by Luo Yedong, Qu Longxue, Cheng Yufeng, Liu Shaolong and Zhang Zhandong.
The patent application numbe..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shanghai Hunt Eng Plastics Co Ltd has filed a patent application for Low-smoke Halogen-free Flame-retardant Thermoplastic Polyester Elastomer and Preparation Method Thereof. This invention was developed by Wang Zhenghua, Yang Liu, Wang Tao and Zhang Yangzi.
The patent application number is CN202510323011 2..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Zhang Wenjun has submitted a patent application for Preparation Method of Low-carbon Carbon Dioxide-based Modified Plastic Particles. This invention was developed by Zhang Wenjun.
The patent application number is CN202510159433 20250213. The patent publication number is CN120082142 (A). International Paten..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Univ Yili Normal patent application for Acidic Mesoporous Resin for Catalyzing Alkylation of P-cresol as Well as Preparation Method and Application of Acidic Mesoporous Resin. This invention was developed by Fan Xing, Zhang Gaozhan, Zhao Guoming, Qiao C..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Jiangsu Dichuang New Mat Co Ltd patent application for Preparation Method of Smooth Spherical Elastomer Particles. Xu Wenjun, Lu Lei and Ma Youxing developed the invention.
The patent application number is CN202510563091 20250430. The patent publicat..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Cangzhou Risun Chemical Co Ltd has submitted a patent application for Polymer Elastomer as Well as Preparation Method and Application Thereof. Xu Mengjin, Pan Yu, Jiang Lizhong, Zhao Zhenlun, Han Zhenxing, Yang Xiaotian and Yang Lu developed the invention.
The patent application number is CN202510291997 20..
Plastics
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Beijing Institute of Technology has applied Chinese patent for Fully-hydrophobic Ultrahigh-loading MOF (metal Organic Framework) Mixed Matrix Membrane as Well as Preparation Method and Application Thereof. Wang Bo, Feng Xiao and Sheng Dafei developed it.
The patent application number is CN202510505747 2025..
Construction
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Bceg Institute Co Ltd patent application for Basement Exterior Wall Construction Method and Device. Xu Cheng, Wang Chaorui and Han Lifeng developed the invention.
The patent application number is CN202510137303 20250207. The patent publication number..
Enviornmental
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Henan University of Technology has sought patent for Preparation Method and Application of High-separation-characteristic Carbon Molecular Sieve Based on Directional Regulation and Control of Waste Carbon Source. This invention was developed by Li Xueqin, Wang Zhiwei, Lei Tingzhou, Zhang Hongxun, Yang Shuhua,..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- École Polytechnique Fédérale de Lausanne has filed a patent application for Fluorinated Polyaromatic Compounds of Linear, Branched or Cross-linked Structure for Anion Exchange Membranes and Ionomers. This invention was developed by Hu Xile, Chen Nanjun and Wu Xingyu.
The patent application number is CN2..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Univation Technologies has sought patent for Monomodal Linear Low Density Ethylene/1-butene Copolymers. This invention was developed by Liu Bo, Chen Feng, Askar Siddharth, He Chunhong Chelsie, Cong Rongjuan and Chandak Swapnil B.
The patent application number is CN20228098904 20220831. The patent publicati..
Semiconductor
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Zhejiang Aobei Optical Film Co Ltd has filed a patent application for High-temperature-resistant Protective Film for Amorphous Silicon Solar Cell and Preparation Method of High-temperature-resistant Protective Film. This invention was developed by Luo Junlong, Luo Jiuchuan and Wu Haolun.
The patent applica..
Food & Beverage
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Hushang Ayi Shanghai Ind Co Ltd patent application for Preparation Technology of Tea Drinking Debitterized Grapefruit Particle Can. Shan Weijun and Chen Leichun developed the invention.
The patent application number is CN202510339155 20250321. The pa..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Dalian University of Technology has applied Chinese patent for Preparation Method of Colorless-orange Red Reversible Switching Electrochromic Material Based on Phenothiazine. Xu Jian and Sun Xiaoqing developed it.
The patent application number is CN202510333212 20250320. The patent publication number is CN..
Pharmaceutical
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Liangzhu Laboratory has submitted a patent application for Polymer Nano System for Editing Macrophage Specific RNA (ribonucleic Acid) for Tumor Immunotherapy. This invention was developed by Hirabuchi, Chen Yuxuan, Chen Xiaohong, Zhang Yao, Yan Xiaojie and Wang Ruiji.
The patent application number is CN202..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Xinjiang Blue Ridge Tunhe Polyester has submitted a patent application for Anti-aging Poly (butylene Terephthalate)-sebacate Copolymer and Preparation Method Thereof. Mao Aimin, Bai Hao, Ma Jun, Li Yufei, He Jiali and Yu Yanyan developed the invention.
The patent application number is CN202510172241 20250217..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has submitted a patent application for Branched Anion Exchange Membrane and Preparation Method Thereof. This invention was developed by Zhu Jianbing, Sa Rina, Pan Dong, Xiao Meiling, Li Jinsheng and Li Wenjing.
The patent application num..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- BASF has filed a patent application for Aqueous Polymers Polymerized by Radical Polymerization with Azo. This invention was developed by Wei Zhen, Zeng Zhong and Cheung Edward L.
The patent application number is CN202510439801 20200727. The patent publication number is CN120081964 (A). International Patent C..
Medical
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Tianfu Yongxing Laboratory patent application for Preparation Method of Novel Biomass Hydrogel. This invention was developed by Li Xiaoke, Xia Jun, Liao Yinhao and Zhou Lihong.
The patent application number is CN202510556705 20250429. The patent publ..
Semiconductor
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shin-Etsu Polymer has submitted a patent application for Substrate Storage Container. Ogawa Osamu and Tominaga Kiminori developed the invention.
The patent application number is CN20238072908 20230328. The patent publication number is CN120077476 (A). International Patent Classification codes are B65D85/30..
Semiconductor
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Zhejiang Geyang New Mat Co Ltd patent application for Method for Preparing Mesoporous Spherical Silicon Oxide Micropowder by Using Silica Sol. This invention was developed by Fan Yonggen.
The patent application number is CN202510309934 20250317. The ..
Plastics
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Asahi Chemical has sought patent for Photosensitive Resin Composition, Photosensitive Resin Laminate, and Method for Forming Resist Pattern. This invention was developed by Kameyama Nao, Nishimoto Hideaki, Matsumoto Katsuhisa and Matsuo Hiroki.
The patent application number is CN20238073852 20231020. The pat..
Oil & Gas
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Saudi Arabian Oil patent application for Method for Manufacturing Transparent Polymer-based Materials for Solar Panels. Alamri Harima, Almagrabi Maria and Feri Aziz developed the invention.
The patent application number is CN20238073753 20231020. The p..
Medical
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Peking University International Hospital and Beijing University of Chemical Technology patent application for Biophysical and Biochemical Double-gradient Bionic Hydrogel, Preparation and Application of Biophysical and Biochemical Double-gradient Bionic ..
Pharmaceutical
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Central South University has submitted a patent application for Sequential Targeting Nano-drug, Preparation Method Thereof and Application of Sequential Targeting Nano-drug in Myocardial Ischemia-reperfusion Injury. Ai Kelong, Huang Qiong and Zhao Tianjiao developed the invention.
The patent application nu..
Medical
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Baicheng Medical College has submitted a patent application for Liquorice-sourced External Vesicle and Skin Care Product Applying External Vesicle. This invention was developed by Liu Tianjia, Xue Baiji, Zhao Xueliang, Chen Changyou and Xu Hongkang.
The patent application number is CN202510295766 20250313...
Pipe
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Haisheng Medical Tech Ningbo Co Ltd has filed a patent application for Extrusion Cooling Device and Cooling Method for Peek Pipe. This invention was developed by Xu Anchen.
The patent application number is CN202510469568 20250415. The patent publication number is CN120080525 (A). International Patent Class..
Automobile
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hyundai Motor, Kia Motors and Foundation of Soongsil University-Industry Cooperation have filed a patent application for Method for Manufacturing Polymer Electrolyte Membrane Fuel Cell. This invention was developed by Noh Seung-taek, Kang Seung-hun, Park Tae-hyun, Jeong Young-jin, Kim Kyo-sik, Kwon Oh Bin, Ju..
Pharmaceutical
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shenyang Pharmaceutical University has applied Chinese patent for Particles for Large-dose Water-soluble Drug Inhalation Powder Inhalation and Preparation Method Thereof. Mao Shirui, Zhang Xinrui, He Xianhong, Zhang Xin and Guan Jian developed it.
The patent application number is CN20251086412 20250120. The ..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Zhejiang Jinhui Optoelectronic Mat Co Ltd has submitted a patent application for Blue-light-proof Peep-proof Film and Preparation Process Thereof. This invention was developed by Wu Xiuhua, Cai Xin and Fang Zhenyuan.
The patent application number is CN202510549575 20250429. The patent publication number is..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Shenzhen Deshunchang Paper Packaging Co Ltd patent application for High-performance High-molecular Material, High-molecular Coating Film Material and Preparation Method of High-performance High-molecular Material. The invention was developed by Xie Yin..
Optics & Imaging
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Westlake University Photoelectric Institute has filed a patent application for Preparation Method of Magnesium-doped and SEBS (styrene-ethylene-butylene-styrene) Co-passivated Perovskite Quantum Dot Film and Ultraviolet Hyperspectral Application Thereof. This invention was developed by He Qi, Xu Bin, Chen Men..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shaanxi University of Science & Technology has submitted a patent application for Polyvinylidene Fluoride Film Based on Cross-linking Reaction, Preparation Method and Application. This invention was developed by Wang Haijun, Ma Yisha and Yu Qianqian.
The patent application number is CN202510321046 20250318. ..
Plastics
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Zhongke Wanye Tongling Co Ltd for Lignin Polymer Processing and Blending Device. Ding Jiali, Hu Qiong, Zhang Xiaoma, Shi Shuang, Ye Lin and Wang Xudong developed the invention.
The patent application number is CN202421309752U 20240607. The..
Electrical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has received Zhejiang Guyue Battery Co Ltd patent application for Closed Valve Control Type Power Battery with High Energy and High Charging Efficiency. Cao Jin, Wen Haishan, Zhao Yixiong, Zhang Lidan and Ni Xinchun developed the invention.
The patent application..
Electrical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has received Suzhou Zhenli New Material Tech Co Ltd patent application for Composite Current Collector, Preparation Method Thereof and Secondary Battery. Li Xiaobo, Yang Fan and Gao Jie developed the invention.
The patent application number is CN202510527060 2025..
Plastics
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Jinfeng Intelligent Tech Co Ltd has secured a patent on Module Connecting Structure for Anti-seepage Monitoring of Polymer Soft Body. Guo Feng and Kong Weibin developed the invention.
The patent application number is CN202420693933U 20240407. The patent publication number is CN221991370 (U). Intern..
Electrical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shijiazhuang Shangtai Tech Co Ltd has sought patent for Silicon-carbon-based Composite Material, Preparation Method and Application of Silicon-carbon-based Composite Material in Lithium Ion Battery. This invention was developed by Ma Lei, Chen Zhi, An Yongkang, Pang Chengzhi, Sun Lijia and Wang Shiwen.
The..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Asymmetric Hollow Fiber Loaded Graphene Oxide Separation Membrane has been issued to Shenzhen Reamem Membrane Tech Co Ltd. This invention was developed by Duan Wei, Wang Qiang, Liu Fenfen and Li Zhiman.
The patent application number is CN202420813375U 20240418. The patent publication num..
Electrical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Henan East China Cable Co Ltd has been granted a patent for High-flame-retardant Self-supporting Copper Sheath Fire-resistant Cable for Intrinsic Safety Instrument. This invention was developed by Yu Zhenggang, Xue Yongqiang and Guo Zhigang.
The patent application number is CN202323427684U 20231215. The pa..
Semiconductor
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhuhai Leaguer Capacitor Co Ltd has submitted a patent application for Solid-liquid Mixed SMD Chip and Processing Method Thereof. This invention was developed by Pan Deng, Yang Junfeng and Tian Xuefei.
The patent application number is CN202510533816 20250427. The patent publication number is CN120072655 (A..
Electronics
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has released Changzhou Boyi Biotechnology Co Ltd patent application for Preparation Method and Application of Large-size Monodisperse Streptavidin Magnetic Microspheres. This invention was developed by Zhang Xizhi, Zeng Hui and Cao Feiting.
The patent application..
Electronics
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Yuanjing Ruitai Power Technology (Shanghai); Envision Power Tech Jiangsu for Composite Current Collector and Preparation System Thereof, Secondary Battery and Electronic Device. Li Xiaoyu and Li Siwen developed the invention.
The patent ap..
Medical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Guangzhou Anpu Medical Tech Co Ltd has been granted a patent for Nasal Feeding or Oral Feeding Nutrition Tube Device with Esophagus Surface Drug Delivery Function. Shang Mingyi, Wu Yangyong, Zhou Gang and Zou Yuyue developed the invention.
The patent application number is CN202420494862U 20240314. The pate..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Nantong Mevid Life Science Co Ltd has received a patent for Novel Liquid-based Adhesive Glass Slide. This invention was developed by Chen Weiming.
The patent application number is CN202421129978U 20240522. The patent publication number is CN222259706 (U). International Patent Classification code is G02B21/..
Broadband & Wireless Network
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Sichuan Yinuo Polymer Material Tech Co Ltd has applied Chinese patent for Integrated Antenna. Hu Ji and Wang Yin developed it.
The patent application number is CN202510262683 20250306. The patent publication number is CN120073299 (A). International Patent Classification codes are H01Q1/24, H01Q1/28, H01Q1/..
Metal & Mining
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has published Anqing Hualan Science & Tech Co Ltd patent application for Preparation and Application of Nickel-cobalt-manganese Alloy Reinforced Carbon-coated Porous Silicon-carbon Composite Material. The invention was developed by Xu Guoliang, Xu Gui, Wang Zhihao, ..
Electrical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xinjiang University has submitted a patent application for Preparation Method of Pedot: PSS-ZN Integrated Dendrite-free Negative Electrode. This invention was developed by Wang Xingchao, Wu Miaomiao, Chao Cuiqin, Sun Ying and Guo Jixi.
The patent application number is CN202311633775 20231129. The patent pu..
Pharmaceutical
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published Pell Tech Health Care Private Ltd patent application for Modified Release Pharmaceutical Compositions of Trimetazidine. The invention was developed by Shah Harnil, Karnik Amita, Vishwakarma Ajit Kumar and Chaudhary Partha Gan.
The patent application num..
Rubber
| Tue 23 Dec 2025
Beijing, Dec. 23 -- Maanshan Caishiji Paint Co Ltd and Jiangsu Shisong New Material Tech Co Ltd have filed a patent application for Polymer Elastomer Resin as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Wenjun, Chen Kang, Chen Zhongyi, Zhou Runzi and Zhang Bo.
The patent applicati..
Tyre
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has received Pirelli Tyre SpA and Politecnico Di Milano patent application for Tires for Vehicle Wheels Comprising Sustainable Polymers. Galimberti Maurizio Stefano, Barbera Vincenzina, Guaita Lorenzo, Giannini Luca and Guerra Silvia developed the invention.
The pate..
Automobile
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has received Henkel patent application for Electrically Debondable Silyl Modified Polymer-based Adhesive. Fleck Tom and Buga Duygu developed the invention.
The patent application number is WO2025EP63328 20250515. The patent publication number is WO2025256854 (A1). In..
Paper and Pulp
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has published Shandong Binzhou Animal Science & Veterinary Medicine Academy patent application for Color Developing Test Paper Card for Rapidly Detecting Polysaccharide Content in Traditional Chinese Medicine Extracting Solution Based on Solid Phase Carrier. The inv..
Medical
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Zhongshan Hospital, Fudan University has obtained a patent for novel aortic valve stent and artificial valve. This invention was developed by Zhang Xiaochun, Fan Jianing, Zhou Daxin and Ge Junbo.
The patent application number is CN20242129710U 20240513. The patent publication number is CN222584735 (U). Inter..
Plastics
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Jiangsu Xuanda Polymer Materials has received a patent for Hopper Device for Feeding Polyester Crushed Material into Filterability Test Screw. This invention was developed by Zhou Guhao, Bai Lijun, Kim Kwan-beom, Wang Yongfeng, Zheng Wei, Yi Jinming, Zhu Shishuang and Zhu Dan.
The patent application number i..
Automobile
| Tue 23 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has released Kolon Industries patent application for Membrane Humidifier for Fuel Cell. This invention was developed by Lee Seung Hwan, Oh Young Seok and Lee Ji Yoon.
The patent application number is WO2025KR95401 20250612. The patent publication number is WO2025259089..
Medical
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Imt Inc has sought patent for Method for Producing Hemostatic Medical Nanofiber for Interventional Procedures and Medical Nanofiber Produced Thereby. This invention was developed by Park Jun-kyu, Youn Hyun Gi, Jung Chi Sung and Seong Ryoung.
The patent application number is WO2025KR07966 20250611. The paten..
Information Technology
| Tue 23 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has received Daegu Gyeongbuk Institute of Science and Technology patent application for Hollow Microneedle and Manufacturing Method Therefor. Lee Sang Hoon and Jeong Jin Woong developed the invention.
The patent application number is WO2025KR07741 20250605. The paten..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- National Univ Corporation Kyoto Institute Of Technology, Japan Petroleum Explor Co Ltd, Japan Vam & Poval Co Ltd and Shin-Etsu Chemical have submitted a patent application for Amine-containing Polymer Membrane, Production Method Therefor, and Method for Separating Carbon Dioxide. This invention was developed b..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Shinetsu Chemical has submitted a patent application for Positive Resist Material and Pattern Forming Method. Hatakeyama Jun and Fukushima Masahiro developed the invention.
The patent application number is CN202411699608 20241126. The patent publication number is CN120065623 (A). International Patent Class..
Automobile
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Tokushima University has filed a patent application for Drug Delivery Vehicle. This invention was developed by Takata Haruka and Ishida Tatsuhiro.
The patent application number is WO2025JP80083 20250605. The patent publication number is WO2025258702 (A1). International Patent Classification codes are A61K45/0..
Medical
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Gn Corp Co Ltd has filed a patent application for Method for Manufacturing Surface-modified Catheter. This invention was developed by Haraguchi Kazutoshi and Rajappa Senthil Kumar.
The patent application number is WO2025JP21417 20250613. The patent publication number is WO2025258675 (A1). International Pate..
Electronics
| Wed 24 Dec 2025
Geneva, Dec. 24 -- SHPP Global Technologies has filed a patent application for Electrically Conductive Polyethylene Compounds Having Improved Properties. This invention was developed by Silvi Norberto.
The patent application number is WO2025IB55947 20250610. The patent publication number is WO2025257743 (A1). International Pate..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Pidilite Industries Ltd has submitted a patent application for Spreadable Hybrid Woodworking Adhesive Composition. This invention was developed by Saxena Anubhav, Pawar Kishor Raghunath, Vijay Meenu, Bhavsar Rupesh Sudhakar and Raut Shrikant Pandit.
The patent application number is WO2025IB55934 20250610. T..
Medical
| Wed 24 Dec 2025
Beijing, Dec. 24 -- APT Medical has filed a patent application for Application of Heptamethine Indocyanine Compound in Heart Optical Mapping. This invention was developed by Xie Fei, Zhuang Xiaoli and Hu Chuanzhen.
The patent application number is CN20251071438 20250116. The patent publication number is CN120064221 (A). Interna..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- The Procter & Gamble Company, Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert have applied WIPO patent for Detergent Particles Containing Polymer and Surfactant. Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert developed it.
The patent application number is WO2024CN99251 20240614. The patent ..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- The Procter & Gamble Company, Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert have applied WIPO patent for Detergant Particles Containing Surfactant and Water-soluble Polymer.
The patent application number is WO2024CN99250 20240614. The patent publication number is WO2025255813 (A1). International ..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published The Procter & Gamble Company, Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert patent application for Detergant Particles Containing Polymer and Surfactant. The invention was developed by Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert.
T..
Electronics
| Mon 22 Dec 2025
Alexandria, Dec. 23 -- Samsung Electronics Co Ltd and UIF University Industry Foundation, Yonsei University have applied United States patent for Compound, Polymer, Electrochromic Device, and Electronic Device. Joo Won-jae, Kim Eunkyoung, Kwon Youngnam, Jang Hwandong and Cho Cheolhyun developed it.
The patent application numb..
Electrical
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Meishan Indigo Tech Co Ltd has submitted a patent application for Lithium-ion Battery Ceramic Separator Binder, Preparation Method Therefor and Use Thereof. This invention was developed by Gao Jiandong, Gao Xue, Li Rengui, Zhang Junru and Zhang Xiaozheng.
The patent application number is WO2024CN135205 2024..
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