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Plastics
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Zhaoqing Tepuai High Polymer Mat Co Ltd patent application for Post-consumption Plastic Recovery Tracing System and Tracing Method Thereof. This invention was developed by Lu Mancheng.
The patent application number is CN202511398156 20250928. The paten..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Guangdong Jinhaina Ind Co Ltd has submitted a patent application for Lightweight Impact-resistant Protective Helmet with Bio-based Polyurethane Composite Structure. This invention was developed by Lin Taiqin.
The patent application number is CN202511347330 20250919. The patent publication number is CN1212423..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Guangdong Zhonghua Intelligent Tech Co Ltd has submitted a patent application for Heat-sensitive High Polymer Material Injection Molding Production Equipment and Control System and Control Method Thereof. This invention was developed by Wang Guilin, Zhu Shuyan and Zhu Xunmin.
The patent application number is..
Broadband & Wireless Network
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Fujian Beifeng Communication Tech Co Ltd patent application for Method for Manufacturing FPC (flexible Printed Circuit) Antenna Through Integrated Injection Molding and Antenna. This invention was developed by Du Qinghai, Chen Hongtao, Chen Zhongyang and ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Ioniqa Solutions SRL patent application for Method for Depolymerizing Polymer into Monomers and Use of Salt in Such Method. This invention was developed by Fofachev Egor Vasilievich, Walters Joost Robert and De Haan Andre Barniel.
The patent applicatio..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Panshi Medical Biotechnology Co Ltd has filed a patent application for Methods and Compositions for Targeted Delivery Through Polymer Vesicles. This invention was developed by Li Zhengxin, Weng Qihui, Fan Chenyou and Wang Shiwen.
The patent application number is CN20248004362 20240408. The patent publication..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Zhongshan Xifu Tech Co Ltd has submitted a patent application for Resin with Super-strong Adsorption Performance as Well as Preparation Method and Application Thereof. Liu Xu, Liu Xi and Wang Hongxiu developed the invention.
The patent application number is CN202511665353 20251113. The patent publication num..
Biotechnology
| Wed 06 May 2026
Beijing, May 7 -- Shanghai Yangpu Shidong Hospital has submitted a patent application for Targeted Lipid Metabolism Reprogramming Carrier-free Nanoparticles as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yuehua, Tang Jingwen and Liu Mengnan.
The patent application number is CN20251..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Suzhou Dejia Energy Tech Co Ltd has submitted a patent application for Preparation Method of Polymer-sulfide Solid Electrolyte Based on Multi-scale Interface Design and Application of Polymer-sulfide Solid Electrolyte in All-solid-state Lithium Battery. This invention was developed by Peng Mingji, Zhou Qiwei an..
Tools and Machinery
| Thu 07 May 2026
Beijing, May 7 -- Shanghai Allways Tools Mfg Co Ltd has applied Chinese patent for Insert High-precision One-time Forming Process. Dong Ziliang developed it.
The patent application number is CN202511606206 20251105. The patent publication number is CN121246140 (A). International Patent Classification code is B29C45/14.
Th..
Enviornmental
| Thu 07 May 2026
Beijing, May 7 -- Shandong Hengrui New Building Mat Co Ltd has submitted a patent application for Automatic Preparation Equipment and Method for Fly Ash Light Geopolymer Building Block. Zhao Yanhong developed the invention.
The patent application number is CN202511531336 20251024. The patent publication number is CN121246022 ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Huzhou Jinxinling Motor Co Ltd has submitted a patent application for Structure of Plastic Package Motor. Chen Bo developed the invention.
The patent application number is CN202511326750 20250917. The patent publication number is CN121238931 (A). International Patent Classification code is H02K15/106.
St..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Northwestern University and Sino Platinum Electronic Mat Yunnan Co Ltd patent application for Flaky Silver Powder with High Radius-thickness Ratio and High Crystallinity as Well as Preparation Method and Application of Flaky Silver Powder. This invention ..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Sumitomo Electric Fine Polymer Inc and Sumitomo Electric Industries have submitted a patent application for Laminate and Filter Element. This invention was developed by Katayama Hirokazu, Fukunaga Atsushi, Towaki Hiroyuki, Matsukata Yutaro and Hashimoto Takamasa.
The patent application number is CN2024803367..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Sumitomo Electric Fine Polymer Inc and Sumitomo Electric Industries have submitted a patent application for Porous Membrane, Laminate, and Filter Element. This invention was developed by Katayama Hirokazu, Fukunaga Atsushi, Towaki Hiroyuki, Matsukata Yutaro, Murata Yutaka, Hashimoto Takamasa, Hayashi Fumihiro a..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Imerys Pigments Inc has submitted a patent application for Filter Aid. Singh Vikramjit, Tikhomirov Ljudmil, Fernandes Gregory and Gittings David Ian developed the invention.
The patent application number is CN20248037643 20240607. The patent publication number is CN121240912 (A). International Patent Classif..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released National Univ Corporation The Univ Of Tokyo and Jelic Co Ltd patent application for Hydrogels That Can be Cured Even. This invention was developed by Sakai Takamasa, Ishikawa Shohei and Kamata Hiroyuki.
The patent application number is CN20248034748 20..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Nabaco Corp has submitted a patent application for Improved Agricultural Product Barrier Coating. This invention was developed by Beer Gerhard and Amiri Mehdi.
The patent application number is CN20248035267 20240524. The patent publication number is CN121240779 (A). International Patent Classification codes ..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Beijing Yineng Hydrogen Source Tech Co Ltd has sought patent for Alkaline Anion Exchange Membrane Containing Double Functional Groups for Synergistically Improving Swelling Resistance and Preparation Method of Alkaline Anion Exchange Membrane. This invention was developed by Wang Gang, Lu Chuan, Lv Pin and Liu ..
Printing & Publishing
| Wed 06 May 2026
Alexandria, May 7 -- Canon has applied United States patent for Toner. Tanaka Masatake and Kototani Shohei developed it.
The patent application number is US202519341725 20250926. The patent publication number is US20260118791 (A1). International Patent Classification codes are G03G9/08 and G03G9/093. Cooperative Patent Classi..
Plastics
| Wed 06 May 2026
Alexandria, May 7 -- Purdue Research Foundation has submitted a patent application for Renewable Bio-polymer Based Solid-state Gamma Radiation Detector-dosimeter. This invention was developed by Taleyarkhan Rusi P.
The patent application number is US202519057111 20250219. The patent publication number is US20260118525 (A1). I..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Changsha Environmental Protection College has applied Chinese patent for Preparation Method and Application of Fluorine Removal Agent. Jiang Ke, Zhan Qi, Luo Yuanling, Cao Zhe, Peng Yanchun and Li Erping developed it.
The patent application number is CN202511512451 20251022. The patent publication number is ..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- China Acad Of Quality Inspection & Testing Sciences has sought patent for Aerogel Composite Material with Novel Structure as Well as Preparation Method and Application of Aerogel Composite Material. This invention was developed by Xu Xiuli, Wang Xiujuan, Guo Wei, Shen Zhengchao and Sun Yan.
The patent applic..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Panjin Industrial Technology Institute Dalian University of Technology and Liaoning Dapan Borui Tech Co Ltd have submitted a patent application for N-beta-cd Covalent Functionalized Microporous Carbon Nanosheet/pebax-1657 Mixed Matrix Membrane and Preparation Method Thereof. This invention was developed by Dai ..
Software
| Wed 06 May 2026
Beijing, May 7 -- Three Gorges Environmental Tech Co Ltd and China Three Gorges have applied Chinese patent for Composite Membrane as Well as Preparation Method and Application Thereof. Liu Mengmeng, Chen Yasong, Nie Zhonglin, Cao Guangrong, Yin Wei, Li Chong and Sun Wan developed it.
The patent application number is CN202511..
Enviornmental
| Wed 06 May 2026
Beijing, May 7 -- Huaneng Coal Tech Research Co Ltd, Huaneng Qingyang Coal and Electricity and Shandong University of Science and Technology have submitted a patent application for Nanofiber Membrane Air Filtering Membrane with One-way Moisture Conduction and CO2 Adsorption Capacity and Preparation Method of Nanofiber Membrane A..
Chemicals
| Thu 07 May 2026
Beijing, May 7 -- Shinetsu Chemical has submitted a patent application for Chemically Amplified Negative Resist Composition and Resist Pattern Forming Method. Fukushima Masahiro, Watanabe Satoshi, Funatsu Akiyuki, Masunaga Keiichi, Kotake Masaaki and Matsuzawa Yuta developed the invention.
The patent application number is CN2..
Chemicals
| Thu 07 May 2026
Beijing, May 7 -- Shinetsu Chemical has submitted a patent application for Resist Material and Pattern Forming Method. This invention was developed by Otomo Yutaro, Suzuki Takahiro, Katayama Kazuhiro, Sasami Takeshi, Suzuki Tatsuya and Toyoshi Hiroshi.
The patent application number is CN202510857167 20250625. The patent publi..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released LG Chemical and LG Energy Solution patent application for Electrode. This invention was developed by Kang Joon-koo, Song In-taek, Ko Jong-kwan, Yang Ximing, Kim Ki-hwan, Zhao Yuheng, Lee Seok-kyung and Lee Yu-mi.
The patent application number is CN2024..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Guangzhou Run Source Cosmetics Co Ltd has submitted a patent application for Menthyl Lactate and Succinic Acid Eutectic Cool-feeling Acne Removing Agent and Preparation Method Thereof. This invention was developed by Meng Hui and Xi Jian.
The patent application number is CN202511815414 20251204. The patent p..
Pharmaceutical
| Wed 06 May 2026
Beijing, May 7 -- Liaocheng University has submitted a patent application for PROTAC Ternary Complex and Preparation Method Thereof. This invention was developed by Han Jun, Zhang Heng, Wu Hengqian, Wang Lili, Gao Yan and Wang Zhengping.
The patent application number is CN202510637123 20250516. The patent publication number i..
Fishing
| Wed 06 May 2026
Beijing, May 7 -- Guangxi Huachuang Environmental Prot Group Co Ltd and Guangxi Academy of Sciences have sought patent for Heavy Metal Pollution Repair Material Based on Waste High-molecular Polymer and Inorganic Mineral Powder as Well as Preparation Method and Application of Heavy Metal Pollution Repair Material. This invention..
Retail & Household
| Wed 06 May 2026
Beijing, May 7 -- Xi'an Technological University and Xi'an Blood Center Shaanxi Blood Center have applied Chinese patent for Blood Sample Storage Bag with Super-hydrophobic and Antibacterial Functions and Preparation Method Thereof. Li Meng, Liu Jingjing, Chu Xiaoyue, Fan Cong, Huang Qian and Wang Yajian developed it.
The pat..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Cngr Advanced Mat Co Ltd and Hunan Zoomwe New Energy Technology have submitted a patent application for Electrode Composition, Electrode, Battery and Preparation Method. Li Jinhui, Ai Yanling, Liang Kai, Cao Gejin, Xiao Zhoujie, Chen Enqiang, Luo Kan and Peng Ao developed the invention.
The patent applicatio..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Sichuan Tianfu New Area Innovation Research Institute Southwest Univ Of Science and Technology and Southwest University of Science and Technology have submitted a patent application for Lithium-sulfur Battery Gel Electrode Based on Peca-n Slow-release Polymerization and Preparation Method Thereof. This inventio..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- China Electric Power Research Institute and Wuhan Nari Ltd Liability Co of State Grid Electric Power Research Institute have submitted a patent application for Macromolecular Long Chain-like Power Equipment Supply Chain Toughness Evaluation Method and System. Yuan Tian, Guo Zijun, Zhan Hao, Wu Yongkang, Liu Xia..
Semiconductor
| Wed 06 May 2026
Alexandria, May 7 -- Applied Materials Inc and National University of Singapore have submitted a patent application for Methods of Depositing Reflowable Polymer Films. This invention was developed by Wang Xinke, Wojtecki Rudy James, Worku Bekele, Kazem Nasrin, Shi Wei, Sahmuganathan Vicknesh, Sudjono John and Saly Mark.
The p..
Measurement & Testing
| Wed 06 May 2026
Beijing, May 7 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd and Tianjin Lishen Battery have submitted a patent application for Automatic Internal Resistance Testing Equipment for Polymer Soft Package Battery. Wang Kui, Yan Jia, Li Xuejian, Li Jianli and Wang Mingzheng developed the invention.
The patent application number ..
Pipe
| Thu 07 May 2026
Beijing, May 7 -- Jiangsu Luban Environmental Protection Tech Co Ltd has filed a patent application for Forming Processing Technology of Low-resistance High-air-tightness Square Air Pipe. This invention was developed by Guo Zhihui.
The patent application number is CN202511636526 20251110. The patent publication number is CN12..
Pharmaceutical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Guangzhou Anke Biological Pharmaceutical Co Ltd patent application for Preparation Method of Hydrolyzed Keratin for Nourishing Hair and Application of Hydrolyzed Keratin in Shampoo. This invention was developed by Lin Junfa, Qiu Xingui, Wang Hao and Zou J..
Pharmaceutical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Nanjing Kangzhou Pharmaceutical Tech Co Ltd patent application for Medical Composition for Treating Premature Delivery and Preparation Method Thereof. The invention was developed by Xiang Qiqi, Sun Hao and Su Qing.
The patent application number is CN2..
Pharmaceutical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Beijing Branch Of Sailing Pharmaceutical Tech Group Co Ltd patent application for Preparation Method of Pseudo-ginseng Analgesic Gel Plaster. The invention was developed by Cao Zhigang, Xiong Qiuya, Yi Zhiheng, Yang Yongyi and Ye Lijuan.
The patent ap..
Pharmaceutical
| Wed 06 May 2026
Beijing, May 7 -- Guangzhou Langcai Biotechnology Co Ltd has submitted a patent application for Targeted Controlled-release Drug Delivery System Based on Polymer Nano-carrier and Preparation Method of Targeted Controlled-release Drug Delivery System. Chen Shoujian and Zhang Zhong developed the invention.
The patent applicatio..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Zhongneng Ruixin Xiamen Energy Tech Co Ltd has filed a patent application for Composite Polymer Solid Electrolyte, Preparation Method Thereof and Secondary Battery. This invention was developed by Yun Yifeng, Chang Song, Lim Jin-yong, Li Haijun and Xu Kai.
The patent application number is CN202511602209 2025..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Wuhan Handern Machinery has submitted a patent application for Dry-method Electrode Membrane Supported by Framework Membrane and Preparation Method. Zhan Zhiyong, Chen Zhengkai and Cheng Fei developed the invention.
The patent application number is CN202511339386 20250918. The patent publication number is CN12..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Guizhou Material Industrial Technology Institute has filed a patent application for Multilayer Flame-retardant Heat-conducting Crosslinked Polyethylene Cable Structure and Preparation Process Thereof. This invention was developed by Guo Jianbing, Song Jiling and Huang Xin.
The patent application number is CN20..
Food & Beverage
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Shandong Haichuang Ind and Trade Co Ltd patent application for Nutritional Composition, Puffed Pet Food and Preparation Method of Puffed Pet Food. The invention was developed by Chen Jinfa, Dong Wenbin, Wang Wenhao, Liu Yaoqing and Zhang Minghui.
The ..
Medical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Tsinghua University and Peking University Third Hospital patent application for Ultrasonic Imaging Enhanced Balloon, Preparation Method Thereof and Ultrasonic Imaging Enhanced Abdominal Aorta Blocking Device. This invention was developed by Lyu Cunjing, D..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Foshan Weimai Tech Co Ltd has applied Chinese patent for Magnesium-oxygen Battery Quasi-solid Electrolyte Based on Two-component Electrostatic Spinning Composite Membrane and Preparation Method of Magnesium-oxygen Battery Quasi-solid Electrolyte. Wei Chunhua, Chen Jianqiang and Li Weisheng developed it.
The ..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Arkema France has submitted a patent application for Overmolded Composite Structures. Savart Thomas, Loyen Karine, Munir Sirajum, Saillard Benjamin and Miralles Mario developed the invention.
The patent application number is CN20248032717 20240320. The patent publication number is CN121240960 (A). Internationa..
Plastics
| Wed 06 May 2026
Alexandria, May 7 -- U.S. Patent and Trademark Office has released Univ Villanova patent application for Ultrathin Nanoporous Polymer Dielectric Layer on 2d Material, and Thin Film Device Comprising the Same. This invention was developed by Li Bo, Sun Mingyuan and Zhou Dong.
The patent application number is US202519367177 202..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- Henkel has sought patent for Alkali Dispersible Hot Melt Pressure Sensitive Adhesive. This invention was developed by Takamori Ai.
The patent application number is CN20248033819 20240524. The patent publication number is CN121241096 (A). International Patent Classification code is C08L23/00. Cooperative Patent..
Medical
| Wed 06 May 2026
Beijing, May 7 -- Lishui City People's Hospital has submitted a patent application for Degradable Intrauterine Device. Zhang Jingjing and Li Tonghuai developed the invention.
The patent application number is CN202511344854 20250919. The patent publication number is CN121242814 (A). International Patent Classification codes ar..
Plastics
| Wed 06 May 2026
Alexandria, May 7 -- U.S. Patent and Trademark Office has released Purdue Research Foundation patent application for Mask-free Printable Alternating-current Electroluminescent Film. This invention was developed by Lee Chi Hwan and Yu Tianhao.
The patent application number is US202519375742 20251031. The patent publication num..
Pharmaceutical
| Thu 07 May 2026
Beijing, May 7 -- Shenzhen Thistory Bio Medicine has submitted a patent application for Composition for Detecting Object to be Detected, Detection Reagent and Detection Method. This invention was developed by Zhang Huali, Zhuang Zhiyuan, Yin Qiaobo and Shen Xinchi.
The patent application number is CN202410854973 20240627. The..
Agricultural
| Thu 07 May 2026
Beijing, May 7 -- Institute of Plant Protection Jiangxi Academy of Agricultural Sciences has submitted a patent application for Rape Silique Black Spot Control Agent and Preparation Method Thereof. This invention was developed by Duan Lingtao, Deng Xing, Yang Ziyu, Li Baojia, Sun Qinghua, Yin Changfa, Lan Bo and Yang Yingqing.
..
Chemicals
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Fuzhou University patent application for Bifunctional Membrane for NH3-SCR (selective Catalytic Reduction) and Particulate Matter Filtration and Preparation Method of Bifunctional Membrane. This invention was developed by Yue Yuanyuan, Yan Pinmei, Lai Yue..
Plastics
| Thu 07 May 2026
Beijing, May 7 -- Yantai Shield Materials Technology has filed a patent application for Negative Photoresist Composition with Anhydride-based Branched Structure for Organic Insulating Film. This invention was developed by Choi Suk Young, Bi Yangang, Yan Junxiong, Dou Fan, Zhang Xiaomin, Xu Jing, Li Xiaoke, Liu Zhongxin, Zhao Zen..
Chemicals
| Thu 07 May 2026
Beijing, May 7 -- Samsung SDI has filed a patent application for Resist Top Coating Composition and Method of Forming Pattern Using the Same. This invention was developed by Namgung Ran, Park Hyun, Song Dae-seok, Ha Kyoung Jin and Kim Min-soo.
The patent application number is CN202510498011 20250421. The patent publication numb..
Measurement & Testing
| Wed 06 May 2026
Alexandria, May 6 -- Penn State Res Found, Univ Maryland and University of Maryland have submitted a patent application for Rapid Point-of-site Multiplexed Detection of Salivary Micro RNA in Mild Tbi Using Amplification-free Electrochemical Test. This invention was developed by Pan Dipanjan, Moitra Parikshit, Dighe Ketan, Saha ..
Semiconductor
| Thu 07 May 2026
Beijing, May 7 -- Shin-Etsu Polymer has filed a patent application for Door for Substrate Storage Container. This invention was developed by Hasegawa Akihiro, Yamakawa Shun and Tajika Sayo.
The patent application number is CN20248037259 20240515. The patent publication number is CN121241427 (A). International Patent Classific..
Plastics
| Wed 06 May 2026
Beijing, May 7 -- Wuhu Nokan Biotechnology has submitted a patent application for Ganoderma Lucidum Polysaccharide Slow-release Liver Protection Preparation and Preparation Method Thereof. This invention was developed by Xu Zhen.
The patent application number is CN202511803760 20251203. The patent publication number is CN121243..
Semiconductor
| Wed 06 May 2026
Alexandria, May 7 -- Absolics has applied United States patent for Packaging Substrate. Kim Sungjin and Kim Jincheol developed it.
The patent application number is US202519375246 20251031. The patent publication number is US20260123494 (A1). Cooperative Patent Classification codes are H10W70/635 (US), H10W70/685 (EP), H10W70/69..
Semiconductor
| Wed 06 May 2026
Alexandria, May 7 -- Taiwan Semiconductor Manufacturing has filed a patent application for Package Structure Including Composite Thermal Interface Material Layer and Methods of Forming the Same. This invention was developed by Yan Kathy, Chang Kuo-chin, Chiou Chi-shiang, Hsueh Chang-jung and Tsai Yu-shiou.
The patent applicatio..
Semiconductor
| Wed 06 May 2026
Alexandria, May 6 -- Samsung Display Co Ltd and Seoul National University R&DB Foundation have submitted a patent application for Method of Forming Metal Pattern, Substrate Including the Metal Pattern, and Electronic Device Including the Metal Pattern. This invention was developed by Kim Seongwon, Hong Yongtaek, Nam Junggun, Son..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Zhejiang Triple Win New Mat Co Ltd and Shanghai Chuangshi Medical Tech Group Co Ltd have applied United States patent for Preparation Method for Spherical Water-absorbent Resin. Fan Litao, Li Yan, Zhang Chengyu and Zhou Qinhua developed it.
The patent application number is US202319156928 20231220. The pat..
Oil & Gas
| Wed 06 May 2026
Beijing, May 6 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have submitted a patent application for Antibacterial Electret Polylactic Acid Composition for Melt-blowing and Preparation Method Thereof, Polylactic Acid Granules and Application Thereof, and Polylactic Acid Melt-blown Cloth. Th..
Metal & Mining
| Wed 06 May 2026
Beijing, May 6 -- South China University of Technology and Foshan Mangcang New Mat Co Ltd have applied Chinese patent for Method for Preparing Barium Titanate-based Powder Based on Polymer Ceramic Precursor Route. Zhang Boxing, Chen Lixin and Niu Kailuan developed it.
The patent application number is CN202511231236 20250830. ..
Rubber
| Tue 05 May 2026
Alexandria, May 6 -- Sumitomo Rubber Ind and Hokkaido University have filed a patent application for Rubber Composition for Tires, and Tire. This invention was developed by Akahori Tomohiro and Nonoyama Takayuki.
The patent application number is US202218849027 20221027. The patent publication number is US20260116126 (A1). Int..
Information Technology
| Wed 06 May 2026
Beijing, May 6 -- CNOOC Energy Tech & Services Oil Production Services Co and CNOOC Energy Technology & Services have filed a patent application for Compact Rock Submicron Emulsion Type Interface Modifier as Well as Preparation Method and Application Thereof. This invention was developed by Jiang Tao, Liu Shijie, Tang Yong, Zhao..
Electronics
| Wed 06 May 2026
Beijing, May 6 -- First New Material Tech Development Co Ltd and Hebei First New Building Mat Co Ltd have submitted a patent application for Radiation Refrigeration Coating Composition, Coating Prepared from Radiation Refrigeration Coating Composition and Application of Radiation Refrigeration Coating Composition. This invention..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Zhongke Jinding Beijing New Mat Co Ltd and Jiangxi Paibo Tech Co Ltd have submitted a patent application for Method for Synthesizing Polybenzimidazole Polymer Material Based on Furandicarboxylic Acid Monomer. This invention was developed by Xia Nianlei and Xu Lijuan.
The patent application number is CN202511..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Hunan Jinjian New Material Technology and Suzhou Institute of Hunan University have sought patent for Preparation of Aerogel Coating with Strong Adhesive Force. This invention was developed by Xu Shiwei, Li Chunxuan, Zhong Zhihua, Li Junhong and Zeng Zhuoran.
The patent application number is CN202511401648 2..
Energy
| Wed 06 May 2026
Beijing, May 6 -- Jiangsu Junhua Special Polymer Materials and Shandong Junhao High Performance Polymer Co Ltd have submitted a patent application for Polyaryletherketone Composite Material with Stable Thermal Size and Preparation Method Thereof. This invention was developed by Li Jun, Guo Zhongkui, Tan Zongshang and Liu Zhe.
..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Zhejiang University of Science and Technology and Modern Textile Technology Innovation Center Jianhu Laboratory have submitted a patent application for Polylactic Acid Composite Material and Preparation Method Thereof. Xiu Hao, Sun Shuang, Wang Yu, Zhou Sijun, Ma Zhiyuan, Ren Lingling, Zhou Jiamin, Jiao Yufeng,..
Electrical
| Wed 06 May 2026
Alexandria, May 6 -- SK On Co Ltd and National University Gyeongsang IACF have applied United States patent for Polymer Electrolyte Membrane for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. Lee Han Sol, Park Myung Soo, Kim Ki Hyun, Hwang Soon Sik, Jeong Yu Gyeong and Kim Yu Eun developed it.
The..
Plastics
| Wed 06 May 2026
Beijing, May 6 -- Zhejiang Baimahu Laboratory and Xidian University have submitted a patent application for Conjugated Polymer Direct Absorption Type Solar Thermal Collector. Wei Wei, Minamizawa, Sun Shien, Shou Chunhui, Peng Hao, Luo Zhouyang, Shen Zhen and Shen Leshan developed the invention.
The patent application number i..
Tyre
| Tue 05 May 2026
Alexandria, May 6 -- Bridgestone Europe has submitted a patent application for a Tread Band for a Pneumatic Tyre and Tyre Comprising the Same. This invention was developed by Cotugno Salvatore, Fresch Enrico, Angelosanto Cecilia, Arnone Giuseppe, Del Duca Marco and Tirone Antonio.
The patent application number is US202219141860..
Paper and Pulp
| Wed 06 May 2026
Alexandria, May 6 -- Industrias De Transf De Andoain SAU has filed a patent application for Coated Paper Liner. This invention was developed by Urquiola Zaballa Francisco Borja, Canales Perez Jorge, Valera Natacha and Rodiño Lopez José Antonio.
The patent application number is US202519372453 20251029. The patent publication..
Industrial
| Wed 06 May 2026
Alexandria, May 6 -- Bestway Inflatables & Material has submitted a patent application for Inflatable Product, Method for Manufacturing Inflatable Product, and Method for Manufacturing Tensioning Assembly. This invention was developed by Zeng Xianglin and Liu Chenggen.
The patent application number is US202519323637 20250909...
Nanotech
| Wed 06 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has received Drexel University patent application for Phbhx Nanoyarns. Schauer Caroline Louise, Kamireddi Divya Sree, Herbert Emily Mary and Snelling Emma Kathryn developed the invention.
The patent application number is US202418921436 20241021. The patent publication numb..
Software
| Tue 05 May 2026
Alexandria, May 6 -- Ram Manoj Kumar, Piner Logan and Vukmirovic Miomir have submitted a patent application for Methods of Fabrication of Environmentally Friendly Supertcapacitor and Performance for Real World Applications.
The patent application number is US202418950329 20241118. The patent publication number is US20260120..
Petrochemicals
| Wed 06 May 2026
Beijing, May 6 -- Shell International Research has submitted a patent application for Grease Composition. This invention was developed by Hasegawa Kazutoshi, Watanabe Kazuya, Fujimaki Yoshitomo and Tanaka Keiji.
The patent application number is CN202510850092 20250624. The patent publication number is CN121227414 (A). Interna..
Oil & Gas
| Wed 06 May 2026
Beijing, May 6 -- China National Petroleum, Cnpc Engineering Mat R & D Company Limited and Xi'an Tri Ring Oil Pipe Tech Co Ltd have submitted a patent application for MEMS Gas Sensor and Preparation Method Thereof. This invention was developed by Zhao Yuxin.
The patent application number is CN202410852964 20240627. The patent..
Defense
| Wed 06 May 2026
Alexandria, May 6 -- Gabliya Yuriy Alexandrovich has sought patent for Electroshock Bullet, Replaceable Barrel and Corresponding Weapon. This invention was developed by Ladyagin Yuriy Olegovich.
The patent application number is US202418933377 20241031. The patent publication number is US20260118098 (A1). International Patent ..
Plastics
| Tue 05 May 2026
Alexandria, May 6 -- Purdue Research Foundation has submitted a patent application for Thermoplastic Bound Short Fiber Filament Extruder. Torgerson Nicholas, Herr Ryan, Mcclain Monique Suzanne, Schultz Emma, Stuber Matthew, Tailor Tina and Yu Kaitlyn developed the invention.
The patent application number is US202519375921 202..
Oil & Gas
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has published AGC Inc and National University Corporation Tokai National Higher Education and Research System patent application for Acidic Gas-absorbing Liquid and Acidic Gas Reduction Method. The invention was developed by Ikawa Seiya, Suzuki Toyokazu, Koguchi Ryohei, Machi..
Beauty & Fashion
| Tue 05 May 2026
Alexandria, May 6 -- Kao Corp has filed a patent application for Compositions for Application to a Surface of Skin. This invention was developed by Mckeon Kathleen M and Oltmanns Monica L.
The patent application number is US202519375645 20251031. The patent publication number is US20260115158 (A1). International Patent Classi..
Footwear
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has received Amplifi Tech Xiamen Lilited patent application for Nonwoven Shoe Upper and Fabricating Method Thereof. Chen Li-wei and Yu Jing developed the invention.
The patent application number is US202519371237 20251028. The patent publication number is US20260114541 (A1..
Engineering
| Wed 06 May 2026
Alexandria, May 6 -- Davis Eric Emmett has submitted a patent application for Carbon Fiber Clip Angle. This invention was developed by Davis Eric Emmett.
The patent application number is US202418933737 20241031. The patent publication number is US20260117518 (A1). International Patent Classification codes are E04B2/96 and F16..
Chemicals
| Wed 06 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has published Mega P&C Advanced Mat Shanghai Co Ltd patent application for Coating Composition and its Coated Material Products, Kits, and Methods of Use. The invention was developed by Liu Zhengwei and Liu Baoying.
The patent application number is US202419162449 20240909...
Biotechnology
| Tue 05 May 2026
Alexandria, May 6 -- U.S. Patent and Trademark Office has released Hochschule Bielefeld Univeristy Of Applied Sciences And Arts patent application for Carrier Material for Living Biologicals and Preparation Thereof. This invention was developed by Muskat Linda and Patel Anant.
The patent application number is US202318841446 2..
Nanotech
| Wed 06 May 2026
Beijing, May 6 -- Anhui Weihao Special Glass Co Ltd has submitted a patent application for Composite Nano Fireproof Material, Fireproof Pre-reaction Liquid and Preparation Method and Application of Fireproof Pre-reaction Liquid. Chen Wei, Li Yueqi, Sun Dayong and Mu Yuanchun developed the invention.
The patent application num..
Nanotech
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Yiwu Research Institute Of Fudan Univ patent application for Perovskite Quantum Dot Compound and Preparation Method and Application Thereof. Yu Shirong, Kang Yongyin, Su Yuxian and Kang Dongdong developed the invention.
The patent application number is..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Dongguan Changan Chaokang Polymer Mat Business Department India Workers has submitted a patent application for Rapidly Curable UV Structural Adhesive and Preparation Process Thereof. This invention was developed by Yao Zhuangzhuang.
The patent application number is CN202511531582 20251024. The patent publica..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has received Hangzhou Zhijiang Silicone Chemicals Co Ltd and Hangzhou Zhijiang Advanced Mat Co Ltd patent application for Bi-component Polyurethane Structural Adhesive as Well as Preparation Method and Application Thereof. Zhou Chaodong, He Danwei, Sun Hui, Feng Mingj..
Chemicals
| Wed 06 May 2026
Beijing, May 6 -- Hangzhou Hiwetech Chemical Tech Co Ltd has filed a patent application for Solvent-free Two-component Polyurethane Adhesive Without Precipitation of Primary Aromatic Amine as Well as Preparation Method and Application of Solvent-free Two-component Polyurethane Adhesive. This invention was developed by Wang Shuai..
Nanotech
| Wed 06 May 2026
Beijing, May 6 -- Ruian Dahu Shoes Co Ltd has submitted a patent application for Leather Shoe Surface Care Agent Containing Nano Material and Preparation Method Thereof. Lyu Hangyu, Ma Yue and Wu Longwei developed the invention.
The patent application number is CN202511628719 20251107. The patent publication number is CN12122..
Rubber
| Wed 06 May 2026
Beijing, May 6 -- Ningbo Longsheng Silicon Ind Co Ltd has applied Chinese patent for High-transparency High-tear-resistance Gas-phase Silicone Rubber Composite Material and Preparation Method Thereof. Ai Hongda, Luo Yedong and Zhou Qiangqiang developed it.
The patent application number is CN202511424141 20250930. The patent p..
Rubber
| Wed 06 May 2026
Beijing, May 6 -- State Intellectual Property Office of China has released Ningbo Institute of Technology patent application for Anti-fatigue Wear-resistant Rubber Sealing Element and Preparation Method Thereof. This invention was developed by Xue Yejian, Zhao Ji, Liu Tao and Zhang Houcheng.
The patent application number is CN2..
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