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Metal & Mining
| Fri 24 Jul 2026
Beijing, July 25 -- Shanxi Shuozhou Pinglu Longkuang Daheng Coal Ind Co Ltd, Shandong Energy Group Northwest Mining Co Ltd and Antcity Beijing Tech Co Ltd have sought patent for Coarse and Fine Coal Slime In-situ Collaborative Separation Upgrading Method Based on Coal Gangue Pyrolysis. This invention was developed by Lu Rui, Fan..
Engineering
| Sat 25 Jul 2026
Beijing, July 25 -- Concord Tech Tianjin Co Ltd has sought patent for Adsorption Material, Preparation Method and Method for Preparing High-purity N-hexane by Applying Adsorption Material. This invention was developed by Mu Chao, Zhang Xiaojing, Liu Yan, Mao Xiaotong and Zhang Jianxin.
The patent application number is CN20261..
Nanotech
| Sat 25 Jul 2026
Beijing, July 25 -- Hunan Tanyang Tech Co Ltd and University Hunan Humanities Science & Technology have submitted a patent application for High-pressure Graphene Stripping Device for Experiment. This invention was developed by Kang Shuai and He Juan.
The patent application number is CN202410303267 20240318. The patent publica..
Nanotech
| Sat 25 Jul 2026
Munich, July 25 -- Norman Smith David Roy, Gembala Victor and Badiei Nafiseh have sought patent for Graphene Production. T
The patent application number is EP20240772301 20240913. The patent publication number is EP4777453 (A1). International Patent Classification code is C01B32/19. Cooperative Patent Classification codes are B..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Zhejiang University and Qianjiang Water Conservancy Dev Co Ltd have submitted a patent application for Preparation Method of Composite Catalyst and Process for Degrading Organic Arsine by Using Composite Catalyst. Shao Yu, Shen Songtu, Yu Tingchao, Qian Wei and Chu Shipeng developed the invention.
The pate..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Research & Development Institute Of Northwestern Polytechnical University In Shenzhen patent application for Laminated Structure Graphene/cocrni Multi-principal Element Alloy Wear-resistant Composite Material and Preparation Method Thereof. The inventi..
Metal & Mining
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Zhejiang Changxing Changma Refractory Tech Co Ltd patent application for Novel Nano-coating Cast Steel Brick and Preparation Method Thereof. The invention was developed by Ding Wei and Ding Qiurong.
The patent application number is CN202610160278 20..
Pharmaceutical
| Fri 24 Jul 2026
Beijing, July 25 -- Daji Pharmaceutical Factory Co Ltd has submitted a patent application for Grid Pattern Conductive Graphene Titanium Germanium Patch. Chen Junwei developed the invention.
The patent application number is CN202511348734 20250922. The patent publication number is CN121944402 (A). International Patent Classifi..
Pipe
| Sat 25 Jul 2026
Beijing, July 25 -- Zhejiang Good Fittings has submitted a patent application for High-performance Anti-corrosion Stainless Steel Pipe Fitting and Preparation Method Thereof. This invention was developed by Xiang Liming, Shen Yongle, Wang Yongguang, Yang Yuejie, Zhang Bin, Xue Yongfu, Chi Guangwen, Xiang Zhiyuan and Luo Xianbing..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Shandong Innovation Metal Technology and Shandong Innovation Alloy Research Institute Co Ltd patent application for Dual-scale Core-shell Reinforced Aluminum Alloy-based Composite Material and Preparation Method Thereof. This invention was developed by ..
Metal & Mining
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Guangdong Zhuozhen Tech Co Ltd patent application for Preparation Method of High-conductivity Graphene/copper Alloy Material. This invention was developed by Ling Yuhao, Li Linjun and Wen Guokang.
The patent application number is CN202610161457 20260..
Security & Protection
| Fri 24 Jul 2026
Seoul, July 25 -- Ahn Mat Inc has submitted a patent application for Gas Storage Tank Equipped with Gas and Refrigerant Safety Supply Means. Park Jung Youn and Shim Gyu Hyeon developed the invention.
The patent application number is KR20230086929 20230705. The patent publication number is KR20250008547 (A). International Pate..
Rubber
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Zhejiang Fenfei Rubber And Plastic Products Co Ltd patent application for Anti-aging Graphene Coating Rubber Conveying Belt. Zheng Shixing, Wu Yuanbin and Zheng Qihang developed the invention.
The patent application number is CN202610378392 20260326...
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Kaifeng Kuake New Mat Co Ltd has submitted a patent application for Anti-corrosion Maintenance Method for Floating Roof of External Floating Roof Oil Tank of Petrochemical Enterprise in Coastal Region. This invention was developed by Huo Wenqiang, Feng Ying, Fan Guangyan, Lu Dechang, Lu Guifeng, Yu Xiaoxiang,..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Hunan Womens University has submitted a patent application for rGO/CdS/MIL-101 (fe) Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Shi Meilian, Tang Yulian, Zhang Yijia, Wu Qingxiang, Wang Weizheng and Yang Fan.
The patent application number is CN20251206089..
Medical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Guilin Qingyan Haolong New Mat Co Ltd patent application for Intelligent Traditional Chinese Medicine Packet Treatment System Based on Multi-physics Field Dynamic Coupling, Preparation Method and Regulation and Control Method. This invention was develop..
Agricultural
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published University Qinghai and Agriculture And Forestry Ecological Branch Of China Railway 23rd Bureau Group Co Ltd patent application for Low-carbon Wearable Equipment for Overwintering of Plateau Yaks. The invention was developed by Chai Shatuo, Wang Shuxian..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- Zhejiang University of Technology has sought patent for Catalytic-conductive Integrated Gel Polishing Disk and Application Thereof in Electro-fenton Polishing. This invention was developed by Xu Lanxing, Zhao Liang, Lyu Binghai and Feng Kaiping.
The patent application number is CN20261084111 20260122. The ..
Nanotech
| Fri 24 Jul 2026
Beijing, July 24 -- Modun Electric Hubei Co Ltd and Jiangsu Modun Electric have submitted a patent application for Cable Branch Box Made of Graphene Modified SMC (sheet Molding Compound) Material. This invention was developed by Dai Zhiyong.
The patent application number is CN20261059513 20260116. The patent publication numbe..
Nanotech
| Fri 24 Jul 2026
Beijing, July 24 -- Chongqing Zhongrun Carbon Nano Tech Co Ltd has submitted a patent application for Water-based Single-walled Carbon Nanotube Slurry as Well as Dispersion Method and Application Thereof. This invention was developed by Tang Xiaohui and Ding Shuo.
The patent application number is CN202511867862 20251211. The ..
Measurement & Testing
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has received Electric Power Research Institute Of State Grid Shandong Electric Power Co patent application for Catalytic Luminescence Detection Method for Carbon Monoxide. Hou Xiaobang, Li Fangwei, Wang Kun, Yang Liuqian, Chen Chao, Zang Yuwei, Choi Sang-woo, Gong Q..
Chemicals
| Fri 24 Jul 2026
Munich, July 24 -- Kinoshita Takahiro and Jikan Techno Inc have submitted a patent application for Method for Producing Carbon Material.
The patent application number is EP20240862645 20240826. The patent publication number is EP4775536 (A1). International Patent Classification codes are C01B32/05 and C01B32/184. Cooperative ..
Electronics
| Fri 24 Jul 2026
Beijing, July 24 -- State Intellectual Property Office of China has published Dongguan Xingxing Sanyou Tech Co Ltd patent application for Positive Electrode Material Coated with Graphene and Carbon Nanotube Composite Conductive Agent and Preparation Method and Application of Positive Electrode Material. The invention was develop..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Liyang Tianmu Pilot Battery Material Tech Co Ltd has applied Chinese patent for Long-circulation Silicon-carbon Negative Electrode Material as Well as Preparation Method and Application Thereof. Fu Jie, Yin Yingying, Wang Shuo, Liu Bainan and Luo Fei developed it.
The patent application number is CN2024115..
Electrical
| Fri 24 Jul 2026
Beijing, July 24 -- Shanghai Zable Cable Co Ltd has submitted a patent application for Multifunctional High-toughness Robot Cable and Preparation Process Thereof. This invention was developed by Xu Fengqin, Zhang Kuikui, Wang Yi, Zhao Yan and Yuan Qing.
The patent application number is CN202610371101 20260325. The patent publ..
Electrical
| Thu 23 Jul 2026
Beijing, July 23 -- Sidike New Mat Jiangsu Co Ltd and Jiangsu SDK New Material Tech Co Ltd have applied Chinese patent for Soft and Durable Liquid Metal-polymer Composite Foam Material with High Thermal Conductivity and High Electromagnetic Shielding Performance and Preparation Method of Soft and Durable Liquid Metal-polymer Com..
Information Technology
| Thu 23 Jul 2026
Beijing, July 23 -- National Dong Hwa University and Shandong Kelan Intelligent Tech Co Ltd have applied Chinese patent for Preparation Method of Conformal Bonding Interface Enhanced Laser-induced Patterned Graphene Functional Layer. Yao Zhengxiong, Qiu Renhao, Li Zihao, Tang Ziwen, Li Kangmei and Wang Li developed it.
The pa..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- UESTC Shenzhen Advanced Research Institute and University of Electronic Science and Technology of China have submitted a patent application for Preparation Method of Polyimide Reinforced Graphene Aerogel Terahertz Wave-absorbing Material. This invention was developed by Wen Qiye, Chu Wei, Sun Xiao and Li Chen..
Steel
| Wed 22 Jul 2026
Beijing, July 23 -- Zhengzhou University and Shandong Luqiao Group have submitted a patent application for Prestressed Steel and Modified PVA Fiber Reinforced Intelligent Sensing Grouting Material Based on Dispersion Process and Preparation Method Thereof. Liu Guang'an, Tao Xianghua, Li Yawei, Li Guanghui, Zhang Yansheng, Zhang ..
Nanotech
| Wed 22 Jul 2026
Beijing, July 23 -- Jiangxi University of Water Resources and Electric Power has submitted a patent application for Preparation Method of Rare Earth Cerium and Cerium Dioxide Coated Graphene Synergistically Enhanced Aluminum Alloy. Shen Zhi, Fu Kai, Long Zicong, Wan Yaling, Zou Xiuliang, Chen Zhe and Zeng Gang developed the inv..
Nanotech
| Wed 22 Jul 2026
Beijing, July 23 -- Sun Xiaobin has submitted a patent application for Permeable Graphene Floor Antiskid Agent and Preparation Method Thereof.
The patent application number is CN202310964870 20230802. The patent publication number is CN121914679 (A). International Patent Classification code is C09K3/14. Cooperative Patent Cl..
Oil & Gas
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Lubricating Grease Composition and Preparation Method Thereof. Jiang Chao, Qi Guicun, Han Peng, Ru Yue, Zhang Jiangru, Wang Xiang, Li Binghai and Zh..
Medical
| Wed 22 Jul 2026
Beijing, July 23 -- Wenzhou Kangrui Baiou Biotechnology Co Ltd has filed a patent application for Na-doped Nickel-based Phosphate/graphene Composite Material, Enzyme-free Glucose Electrochemical Sensor, Preparation Method and Application in Glucose Detection. This invention was developed by Jiang Yanjun, Zou Linglong, Zhang Juny..
Nanotech
| Wed 22 Jul 2026
Beijing, July 22 -- Guangzhou Quality Inspection And Research Institute Guangzhou Medical Device Inspection Center Guangzhou has submitted a patent application for Magnetic Nano Material and Application Thereof in Extraction of Fluoroquinolone Compounds. Hu Junpeng, Yoo Seong-ho, Xian Yanping, He Guoshan, Chen Rongqiao, Liang Mi..
Nanotech
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Huaian Jinghao New Material Tech Co Ltd patent application for Plate Cutting Tool for Processing Graphene Heating Plate and Preparation Method of Plate Cutting Tool. This invention was developed by Xu Zhi.
The patent application number is CN202311651..
Nanotech
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Liaoning University of Technology patent application for Composite Nano-catalyst for Catalyzing Conversion of Carbon Dioxide and Preparation Method of Composite Nano-catalyst. The invention was developed by Qi Ping.
The patent application number is ..
Agricultural
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Hunan Haokang Agricultural Dev Co Ltd patent application for Polymer Composite Material and Plastic Frame. This invention was developed by Liu Yang, Yue Ying and Yan Tao.
The patent application number is CN202610188308 20260210. The patent publicatio..
Nanotech
| Wed 22 Jul 2026
Beijing, July 23 -- Suzhou Saifeisi New Material Tech Co Ltd has submitted a patent application for Preparation Method of Composite Insulation Heat Dissipation Structure Based on Sequential Carbon Nano Deposition. This invention was developed by Li Yongjun and Zhang Lixia.
The patent application number is CN20251205430 202512..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Yantai Zhongrui Chemical Co Ltd patent application for Material for Anti-blocking Washing Device and Preparation Method Thereof. This invention was developed by Zhu Qiang, Jiang Haode, Wang Chengxiang, Sun Pengyun, Zuo Xiutang, Xu Gaowei, Jiang Daming, ..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Jiangsu Mingcong Tech Co Ltd patent application for Composite Phase Change Material for High-temperature Operation Cooling Equipment and Preparation Method of Composite Phase Change Material. This invention was developed by Jiang Mengdi.
The patent a..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- Hangzhou Gaoxi Tech Co Ltd has applied Chinese patent for Low-defect Graphene Oxide and Preparation Method Thereof. Peng Wen, Sun Haiyan, Gao Chao, Li Xingwang and Wang Bo developed it.
The patent application number is CN202610199914 20260211. The patent publication number is CN121913494 (A). International..
Semiconductor
| Thu 23 Jul 2026
Beijing, July 23 -- Yueda Xiwang Yancheng Material Tech Co Ltd has submitted a patent application for Preparation Method of Graphene Heat-conducting Film for Chip Heat Dissipation. This invention was developed by Chen Xusheng, Zhang Mingjie, Feng Tianying and Fan Yuxing.
The patent application number is CN202610143077 2026020..
Pipe
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has published Henan Ruiqite New Mat Co Ltd patent application for Insect-bite-preventing Multifunctional Auxiliary Agent for Pe Pipe and Preparation Method of Insect-bite-preventing Multifunctional Auxiliary Agent. The invention was developed by Yang Shuangqi, Chen ..
Semiconductor
| Wed 22 Jul 2026
Beijing, July 23 -- Black Semiconductor Netherlands BV has submitted a patent application for Carrier Stack for Transferring Two-dimensional (2d) Material to Target Substrate, and Method for Transferring 2d Material to Target Substrate. This invention was developed by Barnes Matthew David, Buscema Michel, Van Ryan Richard, Winkl..
Electrical
| Thu 23 Jul 2026
Beijing, July 23 -- Guizhou Meiling Power Supply has applied Chinese patent for Layered Mno Manganese-rich-based Composite Electrode Material and Preparation Method and Application Thereof. Li Yifan, Yan Xin, Liu Jiangtao, Ran Hongliang, Chen Xiaotao, Ma Dongwei, Zou Xuefeng and Lin Ganhong developed it.
The patent application ..
Security & Protection
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Xinjiang Guangya Oil Gas New Tech Development Co Ltd patent application for Reservoir Protective Agent with Anti-swelling and Anti-collapse Functions for Fracturing as Well as Preparation Method and Application of Reservoir Protective Agent. This invent..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- Zhejiang University Quzhou Research Institute has applied Chinese patent for Graphene Oxide Modified Invisible Waterproof Agent and Preparation Method Thereof. Liu Ziqiang, Gao Feng, Song Lina, Zhan Xiaoli and Zhang Qinghua developed it.
The patent application number is CN202511910861 20251217. The patent ..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Yantai Longda Material Tech Co Ltd patent application for Environment-friendly Epoxy Resin Adhesive and Preparation Method Thereof. This invention was developed by Qiu Jinhua, Li Linlin, Zhao Xiuhua and Wang Yuping.
The patent application number is C..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- Tianheng Paint Co Ltd has submitted a patent application for High-solid Chromium-free Acrylic Polyurethane Finish Paint as Well as Preparation Method and Application Thereof. Liu Daohai and Meng Xianyi developed the invention.
The patent application number is CN202610163221 20260205. The patent publication..
Chemicals
| Wed 22 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Changsha University of Science and Technology and Guangzhou Salvage Bureau patent application for Preparation Method of Graphene Oxide Modified Steel-polypropylene Fiber ECC Material. Liu Gensheng, Pan Ziyu, Li Lieshun, Wang Fuming, Hai Yue, Chen Runhao..
Electrical
| Thu 23 Jul 2026
Beijing, July 23 -- Zhongshan Power Supply Bureau Of Guangdong Power Grid Co has filed a patent application for Multi-component Cooperative Control and Multi-mode Intelligent Full-link Protection System and Method Based on Lithium Ion Battery Thermal Runaway. This invention was developed by Guan Zhenjian, Zhu Yulin, Lian Zhibin,..
Biotechnology
| Wed 22 Jul 2026
Beijing, July 23 -- Wuxi Hospital Chinese Medicine has filed a patent application for High-entropy Alloy Nanoparticle and Application Thereof in Detection of miRNA-200c. This invention was developed by Wen Lina, Wang Miao, Kuang Xinlan, Li Ruiyi, Zhou Yahong and Mao Yiwen.
The patent application number is CN20251228910 202512..
Electronics
| Thu 23 Jul 2026
Beijing, July 23 -- Xidao Tech Zhongshan Co Ltd has submitted a patent application for Graphene-based Capacitor Electrode Material and Preparation Method Thereof. This invention was developed by Yu Liming, Wu Hong, Yoshimoto Kei and Zhuang Qingrong.
The patent application number is CN202610315637 20260316. The patent publicat..
Electronics
| Thu 23 Jul 2026
Beijing, July 23 -- Jiangsu Sanwal Electronic Technology has applied Chinese patent for Water-based Cleaning Agent for Electronic Component Welding and Preparation Method of Water-based Cleaning Agent. Luo Ying, Xiao Jian, Yang Bo, Xiao Dawei and Xiao Hanfei developed it.
The patent application number is CN202511766494 20251127..
Electronics
| Thu 23 Jul 2026
Beijing, July 23 -- Shenzhen City Junmei Taihe Electronic Tech Co Ltd has submitted a patent application for Preparation Method of High-heat-dissipation Flexible Aluminum-based Circuit Board. This invention was developed by Jun Peijun and Hu Qiaochen.
The patent application number is CN202610201999 20260212. The patent public..
Chemicals
| Thu 23 Jul 2026
Beijing, July 23 -- Yunnan Anquan Xiao Anti New Mat Co Ltd has applied Chinese patent for Tantalum Ceramic Anticorrosive Coating and Preparation Method Thereof. Zhao Changzun, Lai Xuemei, Feng Jing, Yang Jin and Yang Jingye developed it.
The patent application number is CN202510237216 20250301. The patent publication number i..
Chemicals
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Dalian University of Technology, Dalian Tianchuang Energy Saving Environmental Prot Co Ltd, Xilingol Thermal Power and Xi'an Thermal Power Research Institute Co Ltd patent application for Multifunctional Super-hydrophobic Heat-conducting Anticorrosive C..
Chemicals
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Jilin Yatai Fangzhou Tech Co Ltd patent application for Inorganic Salt Fireproof Anticorrosive Paint and Preparation Method Thereof. Li Jingbin and Liu Chenglou developed the invention.
The patent application number is CN202610288723 20260311. The pa..
Medical
| Thu 23 Jul 2026
Beijing, July 23 -- Chongqing University of Posts and Telecommunications has applied Chinese patent for Enhanced Polyurethane Shape Memory Intravascular Stent Optimization Design Method Based on Multi-scale Coupling. Yuan Shuai, Yang Zhuo, Liu Qi, Zhao Guodong and Wang Chao developed it.
The patent application number is CN20261..
Metal & Mining
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has released Sun Yat-sen University patent application for Preparation Method of High-thermal-conductivity Aluminum Alloy. This invention was developed by Sun Qingqing, Fang Zirui, Xia Keduo and Chen Yiyu.
The patent application number is CN202610168525 20260205. T..
Construction
| Thu 23 Jul 2026
Beijing, July 23 -- Powerchina Huadong Engineering Corporation has filed a patent application for Anti-corrosion Photovoltaic Pile Foundation and Construction Method and Application Thereof. This invention was developed by Hu Xinxuan, Cen Rong and Ye Liang.
The patent application number is CN202610406418 20260331. The patent pu..
Plastics
| Thu 23 Jul 2026
Beijing, July 23 -- Jiangsu Xuanda Polymer Materials has filed a patent application for Sun-proof Polyester Fiber and Preparation Method Thereof. This invention was developed by Wang Yongfeng, Ji Hong, Xu Yaguang, Liu Dunlei, Chai Senguang, Zheng Wei, Wei Kaishun, Lu Jiaying and Yang Tingting.
The patent application number is C..
Plastics
| Thu 23 Jul 2026
Beijing, July 23 -- State Intellectual Property Office of China has received Jiangsu Lvan Qingfeng New Material patent application for Styrene-based Polymerization Reaction Temperature Control Optimization Process. Wang Quanbo, Wu Shengqiang and Chen Haifeng developed the invention.
The patent application number is CN2026101868..
Medical
| Wed 22 Jul 2026
Beijing, July 22 -- Zhejiang University of Technology and Hangzhou Institute of Medical Chinese Academy of Sciences have filed a patent application for Polyvinyl Alcohol/graphene Oxide Composite Hydrogel Patch as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Wang, Zhang Pan, Dong Liang..
Chemicals
| Tue 21 Jul 2026
Beijing, July 22 -- Jiangsu Jiangke Composite New Mat Co Ltd, Jiangsu University and Jiangsu Jiangke Graphene Research Institute Co Ltd have submitted a patent application for Preparation Method of Alkaline High-current-density Decomposition Water Electric Catalyst. This invention was developed by Xu Yuanguo, Ji Mengyi, Meng Suc..
Transportation
| Tue 21 Jul 2026
Beijing, July 22 -- Chongqing Institute Green & Intelligent Technology Cas has applied Chinese patent for Sandwich Type Van Der Waals Heterojunction Photoelectric Detector and Preparation Method Thereof. Shi Xuan, Liu Yu, Zhang Tiancai, Zhao Hongquan and Liu Wenjing developed it.
The patent application number is CN20261012709..
Packaging & Containers
| Tue 21 Jul 2026
Beijing, July 22 -- Zhejiang Hengmaitai Digital Tech Co Ltd has filed a patent application for Environment-friendly Wear-resistant Corrugated Board and Preparation Method Thereof. This invention was developed by Yuan Yongquan, Zhuang Yongqing and Yu Menghui.
The patent application number is CN202610102137 20260126. The patent..
Nanotech
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has received Guangdong Zhuozhen Tech Co Ltd patent application for Preparation Method of Graphene Copper Composite Material. Li Linjun, Guo Xiaojie and He Tong developed the invention.
The patent application number is CN202610161460 20260204. The patent publicati..
Nanotech
| Tue 21 Jul 2026
Geneva, July 21 -- Pacific Electric Wire & Cable Co Ltd has applied WIPO patent for Composite Material Comprising Cross-linked Polyethylene and Graphene Oxide, Use Thereof, and Manufacturing Method Therefor. Huang Hsiu-chi and Chen Shou Jei developed it.
The patent application number is WO2025CN71013 20250107. The patent publ..
Paper and Pulp
| Mon 20 Jul 2026
Beijing, July 21 -- Zhejiang Huabang New Mat Co Ltd has submitted a patent application for Ultra-flat Flexible Electronic Transfer Paper and Preparation Method Thereof. This invention was developed by Tao Haibin, Guo Xiaofeng and Feng Hongtao.
The patent application number is CN20261059494 20260116. The patent publication num..
Nanotech
| Mon 20 Jul 2026
Geneva, July 21 -- Graphene Square Inc has submitted a patent application for Method for Inspecting Quality of Graphene Sheet and System for Inspecting Quality of Graphene Sheet. This invention was developed by Park Myung Jin and Ahn Jun Min.
The patent application number is WO2026KR00395 20260108. The patent publication numb..
Nanotech
| Mon 20 Jul 2026
Beijing, July 20 -- State Intellectual Property Office of China has published Evonik Roehm GmbH patent application for Graphene Superparticles, Method for Production Thereof and Use Thereof. The invention was developed by Lake Victoria, Hoepfeld Thomas, Bever Frank E, Schumann Stefan, Brauers Volker and Stenner Patrik.
The pa..
Textile
| Tue 21 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has released Bosideng Down Wear and Shanghai Yimei Textile Co Ltd patent application for Tear-resistant and Wear-resistant Fabric and Preparation Method Thereof. This invention was developed by Ding Liqun and Zhang Wenqiang.
The patent application number is CN202..
Nanotech
| Tue 21 Jul 2026
Beijing, July 22 -- Sikerui New Material Tech Shandong Co Ltd has filed a patent application for Preparation Method of Aramid-based Nano Composite Fiber. This invention was developed by Wang Nianshui and Chen Zhiteng.
The patent application number is CN202610154720 20260203. The patent publication number is CN121915515 (A). I..
Chemicals
| Wed 22 Jul 2026
Beijing, July 22 -- Nanjing Vocational University of Industry Technology has submitted a patent application for Photon Spin Hall Effect Device and Application Thereof. This invention was developed by Song Qi, Wang Rui and Dong Peng.
The patent application number is CN202610340482 20260319. The patent publication number is CN1..
Chemicals
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has received Hangzhou Gaoxi Tech Co Ltd patent application for Efficient Preparation Device and Preparation Process of Graphene Oxide. Cheng Liang, Peng Wen, Lei Yang, Sun Haiyan, Li Xingwang and Wang Bo developed the invention.
The patent application number is C..
Electronics
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has received Guangzhou Qiancai Paper Printing Co Ltd patent application for Three-dimensional Conductive Structure Construction Method and System for Intelligent Packaging. Wang Zejie and Chen Wen developed the invention.
The patent application number is CN202610..
Energy
| Tue 21 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has received Shenzhen Zy Electronic & Tech Co Ltd patent application for Leakage Blocking Assembly and Hydrogen Energy Storage Equipment. Hu Xianglin, Zhang Shanzhi and Hao Huajie developed the invention.
The patent application number is CN202610259644 20260304. ..
Electrical
| Wed 22 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has published Chengdu Yanhuo Tech Co Ltd patent application for Silicon-based Negative Electrode Material and Preparation Method and Application Thereof. The invention was developed by Xiao Bo and Guo Lihua.
The patent application number is CN20261095751 20260123..
Automobile
| Wed 22 Jul 2026
Beijing, July 22 -- China Automotive Battery Research Institute Co Ltd has applied Chinese patent for Positive Plate and Preparation Method Thereof, Battery and Power Utilization Device. Liu Xingge, Luo Jinhong, Ren Zhimin, Qi Xiaopeng, Liu Jinghao, Qian Yi, Lan Qiyu, Yu Bing, Zhang Haiyan and Li Guohua developed it.
The pate..
Electrical
| Wed 22 Jul 2026
Beijing, July 22 -- Jiangsu Jinda Cable has submitted a patent application for Flame-retardant Cable and Preparation Method Thereof. This invention was developed by Zou Yongbo, Zhang Jing and Pan Jihu.
The patent application number is CN202511729456 20251124. The patent publication number is CN121905631 (A). International Paten..
Semiconductor
| Tue 21 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has received Shanghai Longyu Xinhang Energy Tech Co Ltd patent application for Remote Epitaxy and Stripping Method of Gaas Solar Cell Based on Graphene/large-angle Beveled Ge (001) Substrate. Li Linlin, Liu Meng and Tao Lizhong developed the invention.
The patent..
Electrical
| Tue 21 Jul 2026
Beijing, July 22 -- Northwestern Polytechnical University has sought patent for Reconfigurable Field Effect Transistor Based on Different-surface Contact Electrode and Preparation Method Thereof. This invention was developed by Luo Xiaoguang, Zhang Junqiang and Zhang Jiayi.
The patent application number is CN20261023115 2026010..
Medical
| Tue 21 Jul 2026
Beijing, July 22 -- Shanghai Mental Health Center (Shanghai Psychological Consulting and Training Center) has submitted a patent application for Microfluidic Chip for Epigenetic Detection. This invention was developed by Chen Shuzi, Ma Peijun, Woo Sun Young, Lin Ping, Fu Xiaomei, Lou Xiaoyan, Li Dan, Jin Weifeng, Chen Qing, Li Z..
Semiconductor
| Tue 21 Jul 2026
Beijing, July 22 -- State Intellectual Property Office of China has released Xi'an Jiaotong University patent application for Paper-based Label-free Electrochemical Molecule Detection Chip as Well as Preparation and Use Methods Thereof. This invention was developed by Pan Yuxin, Gu Yuyang, Li Xiao, He Jiankang and Li Dichen.
Th..
Medical
| Tue 21 Jul 2026
Beijing, July 22 -- Shaanxi Boyu Textile Co Ltd has submitted a patent application for Composite Fiber for Surgical Gown and Preparation Method of Composite Fiber. Liu Kang, Xu Xiao and Zhao Yaobin developed the invention.
The patent application number is CN202610387848 20260327. The patent publication number is CN121915523 (..
Chemicals
| Tue 21 Jul 2026
Beijing, July 22 -- Xiamen Siyan New Material Technology has submitted a patent application for Electrocatalytic Co2 Reduction Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Yu Yongyong, Wang Yan, Hong Congbin, Guo Zhiwei, Ren Jianhui, Zhao Zhongyu, Li Chunyu, Dan Zeyu, Zhang Xuea..
Nanotech
| Tue 21 Jul 2026
Beijing, July 21 -- Zhejiang University of Technology and Hangzhou Graphene Innovation Tech Co Ltd have applied Chinese patent for Graphene/metal Nano Composite Material as Well as Preparation Method and Application Thereof. Wang Jianguo, Shao Fangjun, Wang Yong, Xie Chengyou and Shen Weiliang developed it.
The patent applica..
Nanotech
| Tue 21 Jul 2026
Beijing, July 21 -- Zhejiang University of Technology and Hangzhou Graphene Innovation Tech Co Ltd have submitted a patent application for Oriented Arrangement Graphene Copper Composite Material and Preparation Method and Application Thereof. This invention was developed by Wang Jianguo, Shao Fangjun, Xie Chengyou and Shen Weili..
Chemicals
| Tue 21 Jul 2026
Beijing, July 21 -- Beijing Graphene Institute Co Ltd and Beijing Graphene Institute have submitted a patent application for Chemical Vapor Deposition Device for Improving Surface Resistance Uniformity of Montmorillonite Material. Zou Liangyu, Wang Qiang, Gu Wei and Han Huiping developed the invention.
The patent application ..
Nanotech
| Mon 20 Jul 2026
Geneva, July 21 -- Kansas State University Research Foundation and University of Toledo have filed a patent application for Oxygenated Graphene Ink Coatings for Efficient Heat Dissipation. This invention was developed by Das Suprem R, Gupta Anju R and Rozati Seyed Alireza.
The patent application number is WO2026US10597 202601..
Biotechnology
| Mon 20 Jul 2026
Beijing, July 21 -- Nanjing Institute Geography & Limnology CAS, Jiangsu University of Science and Technology and Jiangsu Shuangliang Environmental Tech Co Ltd have submitted a patent application for Microbial Electrolytic Tank of Graphene Electrode and River In-situ Remediation Method of Microbial Electrolytic Tank. This invent..
Transportation
| Mon 20 Jul 2026
Beijing, July 21 -- The Building Construction Co Ltd Under China Railway Wuju Group, Harbin Institute of Technology Shenzhen and China Railway No. 5 Engineering Group have submitted a patent application for Concrete Sandwich Insulation Board with Self-monitoring Function and Monitoring Method Thereof. Jian Ningmin, Ni Yanchun, Y..
Engineering
| Tue 21 Jul 2026
Geneva, July 21 -- Jiangsu Jitri Photonics Intelligent Equipment Co Ltd has submitted a patent application for Lightweight High-power Pump Source. This invention was developed by Zhang Jun, Tang Chunwei, Chen Xu and Sun Kexiong.
The patent application number is WO2025CN121520 20250916. The patent publication number is WO20261..
Electronics
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has released Zhejiang University of Technology and Hangzhou Graphene Innovation Tech Co Ltd patent application for Graphene Embedded Silver Micro-nano Structure Composite Conductive Powder and Preparation Method and Application Thereof. This invention was developed ..
Chemicals
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has published Guotai Xinke Industrial Tech Yixing Co Ltd patent application for Magnetic Nano Photocatalyst. The invention was developed by Yu Guanyou.
The patent application number is CN202610363070 20260324. The patent publication number is CN121892228 (A). Int..
Chemicals
| Tue 21 Jul 2026
Beijing, July 21 -- Sichuan Lige New Mat Co Ltd has sought patent for Novel Graphene Oxide Composite Membrane with Persistent Dye Separation Function and Preparation Method of Novel Graphene Oxide Composite Membrane. This invention was developed by Zhu Kai and Yin Xiaoping.
The patent application number is CN202610170450 2026..
Electrical
| Mon 20 Jul 2026
Beijing, July 21 -- Shandong Sunhe Power Tech Co Ltd has applied Chinese patent for Composite Reference Electrode and Preparation Method Thereof. Liu Weiling, Xu Yaxi, Zhang Ran, Tian Juan, Zheng Xinwen and Zhang Xianglong developed it.
The patent application number is CN202610192607 20260210. The patent publication number is..
Metal & Mining
| Mon 20 Jul 2026
Beijing, July 21 -- Bijie Mingjun Glass Co Ltd has submitted a patent application for Heating Device for Glass Laminating. Wang Hua, Wu Caigang and Lu Xiaofei developed the invention.
The patent application number is CN202411457100 20241018. The patent publication number is CN121893652 (A). International Patent Classification..
Chemicals
| Tue 21 Jul 2026
Beijing, July 21 -- State Intellectual Property Office of China has received Jiangsu Zhiren Jingxing New Material Research Institute Co Ltd patent application for Aluminum-lithium Alloy Surface Chemical Passivation Process and Obtained Passivated Aluminum-lithium Alloy. Tian Jingming, Liu Xiaomeng, Wang Guizong, He Jie, Dong Shi..
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