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Measurement & Testing
| Fri 19 Dec 2025
Alexandria, Dec. 20 -- United States Patent for Valve Opening/closing Detection Device for Fuel Cell System and Method Therefor has been issued to Hyundai Motor Company and Kia. This invention was developed by Kim Gyu Young.
The patent application number is US202217952666 20220926. The patent publication number is US12500254 ..
Electrical
| Fri 19 Dec 2025
Munich, Dec. 20 -- Viessmann Holding International GmbH and Panasonic have sought patent for Method for Operating a Fuel Cell System of a Heating System of a Building Power Supply. This invention was developed by Spittler Dirk, Lauer Erhard, Narita Satoru, Mori Shusuke, Umeda Takahiro and Yasuda Shigeki.
The patent applicatio..
Measurement & Testing
| Fri 19 Dec 2025
Alexandria, Dec. 20 -- Hyundai Motor Company and Kia have been granted a patent for Ionic Conductivity Measurement Device and Method for Fuel Cell. This invention was developed by Shin Sung Hee, Hwang Jee Youn, Choi Won Jae, Lee Yun Su, Kwak Da Hee, Park Hyoun Myung, Kim Si Won, Park Ah Hyeon, Jang Ji Hoon and Oh Songi.
The p..
Chemicals
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Haofang Beien Material Tech Anhui Co Ltd, Shanghai University and Anhui Hofo Electromechanics Co Ltd have submitted a patent application for Preparation Method of Solid Oxide Fuel Cell Connector with Coating. This invention was developed by Yan Shuangfei, Wang Rongsheng, Peng Jingguang and Huang Weihua.
Th..
Automobile
| Fri 19 Dec 2025
Alexandria, Dec. 20 -- Hyundai Motor Company and Kia have obtained a patent for system for discharging residual water in fuel cell stack and method of controlling discharge of residual water. This invention was developed by Kim Seon Hak, Park Young Hoon and Kim Da Kyung.
The patent application number is US202217940339 2022090..
Automobile
| Fri 19 Dec 2025
Munich, Dec. 20 -- Robert Bosch has submitted a patent application for Fuel Cell System and Method for Operating a Fuel Cell System in a High-pressure Operation. Kemmer Helerson developed the invention.
The patent application number is EP20240702073 20240123. The patent publication number is EP4662726 (A1). International Patent..
Automobile
| Fri 19 Dec 2025
Alexandria, Dec. 20 -- Toyota Boshoku has received a patent for Separator for Fuel Cell. This invention was developed by Aono Haruyuki and Kawabe Satoshi.
The patent application number is US202217891783 20220819. The patent publication number is US12500248 (B2). International Patent Classification codes are H01M8/0254, H01M8/02..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Dispensing and Clamping Mechanism for Hydrogen Fuel Cell Module has been issued to Jiangsu Shichun New Energy Tech Co Ltd. This invention was developed by Gao Liuwei.
The patent application number is CN202422162162U 20240904. The patent publication number is CN223209841 (U). Internationa..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 20 -- Chinese Patent for Dispensing Pressing Plate Mechanism of Hydrogen Fuel Cell Assembly has been issued to Jiangsu Shichun New Energy Tech Co Ltd. This invention was developed by Liu Jiahong.
The patent application number is CN202422202935U 20240909. The patent publication number is CN223209834 (U). Internat..
Automobile
| Sat 20 Dec 2025
Beijing, Dec. 20 -- Tianjin Dingxin Film Tech Co Ltd has submitted a patent application for Asymmetric-structure Nano-film for Fuel Cell Humidification and Preparation Method and Application of Asymmetric-structure Nano-film. Zhang Lei and Zhang Yichen developed the invention.
The patent application number is CN202510355928 2..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Hyundai Motor and Kia Motors have submitted a patent application for Hybrid Hydrogen Supply System and Hybrid Hydrogen Supply Method. This invention was developed by Lee Jae-yong, Zhang Zhixun, Seo Ji-hee, Kim Han-jin, Kim Pyung Soon and Park Ji-hye.
The patent application number is CN202410775951 20240617..
Electrical
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Fujian Yanan Electric Machine Co Ltd and Fujian Yanan Science & Tech Co Ltd have submitted a patent application for Membrane Electrode Packaging Structure and Method. This invention was developed by Lin Yuling, Zheng Liping and Lin Yuxiang.
The patent application number is CN202510230834 20250228. The pate..
Alcoholic Beverages
| Sat 20 Dec 2025
Beijing, Dec. 20 -- State Intellectual Property Office of China has published Shanghai Yihang New Energy Tech Co Ltd patent application for Power Propulsion System of Alcohol Hydrogen Power Electric Ship. The invention was developed by Gong Minjia.
The patent application number is CN202510399317 20250331. The patent publicati..
Electrical
| Fri 19 Dec 2025
Alexandria, Dec. 20 -- U.S. Patent and Trademark Office has awarded a patent to Powercell Sweden AB and Munthe Stefan for Membrane Electrode Assembly, Fuel Cell Stack with Membrane Electrode Assembly and Alignment Tool for Fuel Cell Stack. Munthe Stefan developed the invention.
The patent application number is US201917251246 ..
Automobile
| Thu 18 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has received Rolls Royce Solutions Pty Ltd patent application for Fuel Guiding Device for Guiding Fuel, Fuel Cell Assembly and Water Vehicle. Ostfolk Bju Rn and Gomeringer Andre developed the invention.
The patent application number is CN20238072871 20230216. The..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has published Shanghai Jiao Tong University, State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company, China Electric Power Research Institute and State Grid Ningxia Electric Power Company Wuzhong Power Supply Company patent application for Zero-energy-cons..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Hezhuoan Power Wuxi Co Ltd has applied Chinese patent for Stacking and Stacking Integrated Hydrogen Fuel Cell Assembly Process. Tan Yuanzhi developed it.
The patent application number is CN202510170133 20250217. The patent publication number is CN120033285 (A). International Patent Classification codes are..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Yuchai Xinlan Jiangsu Hydrogen Energy Tech Co Ltd has submitted a patent application for Control Method and System for Double Proportional Valves and Ejector of Hydrogen Path of Fuel Cell. Shen Weiping, Cai Bin, Liu Min, Fan Shuo and Pan Taifeng developed the invention.
The patent application number is CN2..
Electrical
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Wuhan Hydrav Fuel Cell Tech Co Ltd has submitted a patent application for Fuel Cell Anode Impurity Gas Concentration On-line Calculation Method. This invention was developed by Xiao Chenguang, Zeng Fan, Chen Haoxiang, Tang Tingjiang, Wang Jie and Guo Kang.
The patent application number is CN202311570334 20..
Electrical
| Fri 19 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has published Fuzhou Ruilixin Electronics Co Ltd patent application for High-power-density Hydrogen Fuel Cell Power Management Integrated System. The invention was developed by Chen Xinbin.
The patent application number is CN202510270377 20250307. The patent publ..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has received Suzhou Xinhe Zhida Energy Tech Co Ltd and Xinhe Zhida Energy Tech Development Zhejiang Co Ltd patent application for Preparation Method and System of Hydrogen Fuel Cell Based on Multi-link Feedback Regulation. Zheng Xinghua, Wang Min, Chen Song and Lu C..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Guangdong Tiankong Energy Co Ltd has received a patent for Aluminum-based Solid Fuel Cell. This invention was developed by Su Xiaobin, Lu Weili and Cui Daoci.
The patent application number is CN202421914097U 20240807. The patent publication number is CN223167548 (U). International Patent Classification cod..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Toyota Motor has submitted a patent application for Method for Manufacturing Fuel Cell. Shibata Kazunori, Hamada Hitoshi, Ohata Makoto, Ikeda Kotaro and Takeuchi Hiroaki developed the invention.
The patent application number is CN202411643434 20241118. The patent publication number is CN120033268 (A). Intern..
Automobile
| Fri 19 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has released Beihang University patent application for Proton Exchange Membrane Fuel Cell with Directly Added Ionomer and Preparation Method of Proton Exchange Membrane Fuel Cell. This invention was developed by Li Yunqi, Yang Yunfei, Xie Hanfei, Lu Shanfu and Xiang..
Energy
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Shandong Guochuang Fuel Cell Technology Innovation Center has applied Chinese patent for Fuel Cell System. Shen Xuesong, Song Weilong, Yang Baogang, Shi Wangying and Ye Wenying developed it.
The patent application number is CN202311549539 20231117. The patent publication number is CN120021049 (A). Internat..
Electrical
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Shandong Guochuang Fuel Cell Technology Innovation Center has been granted a patent for Fitting Jig for Membrane Electrode Assembly of Fuel Cell. This invention was developed by Du Ying, Wang Xinliang, Zhao Qing and Lin Xiangpeng.
The patent application number is CN202422565854U 20241023. The patent publicat..
Metal & Mining
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Shenzhen Beili Moscow University has sought patent for Hydrogen Storage and Supply System and Equipment of Double-temperature Type Composite Metal Hydride Reactor. This invention was developed by Yu Yang, Li Na, Yao Keguang, Tao Youkun and Li Kai.
The patent application number is CN20251093053 20250121. Th..
Automobile
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Suzhou Yunfan Hydrogen Energy Tech Co Ltd has secured a patent on Bipolar Plate Structure and Proton Exchange Membrane Fuel Cell. Chen Xiaoyan and Liu Jianfei developed the invention.
The patent application number is CN202422342637U 20240925. The patent publication number is CN223363162 (U). International ..
Automobile
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has published Yingjia Power Technology (Wuxi) patent application for Composite Ejector, Use Method Thereof and Fuel Cell System. The invention was developed by Zhang Jianming, Gu Youjie, Ji Guangcun, Zhao Xiaolan, Wei Yihan and Sun Yaowei.
The patent application nu..
Information Technology
| Wed 17 Dec 2025
Geneva, Dec. 17 -- Chongqing University has submitted a patent application for Decoupling Method for Advance Control Over Air System of Fuel Cell, and Device and Medium. This invention was developed by Zhang Caizhi, Qiu Yuqi, Chen Jinrui, Zeng Tao, Chen Leyuan, Tian Mingshuo and Qing Hongyuan.
The patent application number is..
Enviornmental
| Tue 16 Dec 2025
Geneva, Dec. 17 -- Contitech Techno Chemie GmbH has submitted a patent application for Silencer for an Exhaust Gas Section of a Fuel Cell System. This invention was developed by Linzmaier Markus, Sperling Philipp, Flach Axel, Pascualinotto Junior Vagner, Petz Erik and Wagner Florian.
The patent application number is WO2025EP6..
Energy
| Tue 16 Dec 2025
Geneva, Dec. 17 -- cellcentric has submitted a patent application for Plate-shaped Structure for a Fuel Cell, Stack of Plate-shaped Structures and Method. This invention was developed by Hausmann Philipp.
The patent application number is WO2025EP64977 20250530. The patent publication number is WO2025252605 (A1). International..
Paper and Pulp
| Tue 16 Dec 2025
Geneva, Dec. 17 -- Toray Industries has sought patent for Biaxially Oriented Polyarylene Sulfide Film, Biaxially Oriented Polyarylene Sulfide Film Roll, Electrolyte Membrane Reinforcing Member, Fuel Cell, Water Electrolysis Device, Metallized Film, Current Collector Foil, Secondary Battery, Film Capacitor, Electrically Insulatin..
Automobile
| Tue 16 Dec 2025
Geneva, Dec. 17 -- University of The Western Cape has applied WIPO patent for Fuel Cell Vehicle and a Power Module for Use in the Fuel Cell Vehicle. Swanepoel Dana, Tolj Ivan, Davids Moegamat Wafeeq, Lototskyy Mykhaylo Volodymyrovich, Pasupathi Sivakumar and Linkov Vladimir Mikhailovich developed it.
The patent application nu..
Automobile
| Wed 17 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has released Suzhou Kerun New Mat Co Ltd patent application for Composite Proton Exchange Membrane, Preparation Method Thereof and Proton Exchange Membrane Fuel Cell. This invention was developed by Gao Qixiu, Jiang Zhihong, Yin Wei and Zhang Weiyu.
The patent ap..
Measurement & Testing
| Wed 17 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has received Yuchai Xinlan Jiangsu Hydrogen Energy Tech Co Ltd patent application for Fuel Cell Leakage Detection Method and Device. Liu Min, Wang Hao, Shen Weiping and Weng Chengjian developed the invention.
The patent application number is CN202510158204 202502..
Chemicals
| Wed 17 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has published Shanghai University of Electric Power patent application for Anti-corrosion Candle Ash/MXene Functionalized Coating as Well as Preparation Method and Application Thereof. The invention was developed by Cao Huaijie, Hou Jiale, Ma Xiaoqing, Wang Tiange, ..
Electrical
| Wed 17 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has received Beijing Beiye Functional Mat Corporation patent application for Preparation Method of Fuel Cell Cathode Plate Capable of Resisting Cathode Poisoning. Li Zhenrui, Jia Yanan, An Ning and Niu Yongji developed the invention.
The patent application number..
Electrical
| Wed 17 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has published State Power Investment Group Hydrogen Energy Technology Development patent application for Composite Free Radical Quencher, Membrane Electrode, Preparation Method of Membrane Electrode and Fuel Cell. The invention was developed by Wang Linan, Wang Shun..
Chemicals
| Tue 16 Dec 2025
Geneva, Dec. 17 -- EKPO Fuel Cell Technologies has applied WIPO patent for Electrochemical Device and Method for Producing an Electrochemical Device. Zeltwanger Tom, Leibfarth Andre and Scherer Joachim developed it.
The patent application number is WO2025EP64703 20250527. The patent publication number is WO2025252554 (A1). Inte..
Automobile
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Toyota Motor Engineering & Mfg North America Inc and Toyota Jidosha have submitted a patent application for Systems and Methods for Partial Derivative 3-way Valve Control. This invention was developed by Farnsworth Jared M and Folick Daniel C.
The patent application number is US202418734884 20240605. Th..
Measurement & Testing
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Power Investment Group Hydrogen Energy Technology Development and Wuhan Lyudong Hydrogen Energy Tech Co Ltd have submitted a patent application for Hydrogen Fuel Cell Multifunctional Detection Device, Detection Method and Production Detection Line. This invention was developed by Sun Tao, Wei Gang, Geng..
Measurement & Testing
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Yikong Hydrogen Energy Jiangsu Tech Co Ltd has submitted a patent application for Voltage Inspection System and Method for Fuel Cell or Electrolytic Tank. Jia Zhanke and Fang Cheng developed the invention.
The patent application number is CN20251056980 20250114. The patent publication number is CN120009751..
Automobile
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has released Shanghai Fuel Cell Vehicle Powertrain Co Ltd patent application for Method for Testing Efficiency of Combined Heat and Power System and Combined Heat and Power System. This invention was developed by Liu Chenhui and Cui Tianyu.
The patent application..
Energy
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Shanghai Fuel Cell Vehicle Powertrain Co Ltd has sought patent for Method and Device for Testing Air-air Intercooler of Fuel Cell System. This invention was developed by Yang Yi and Cui Tianyu.
The patent application number is CN202311516365 20231115. The patent publication number is CN120008959 (A). Inter..
Automobile
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- MAHLE International has submitted a patent application for Membrane Stack and Humidifier Comprising a Membrane Stack and a Method for Manufacturing the Membrane Stack. This invention was developed by Kaiser Sven Alexander.
The patent application number is US202519228702 20250604. The patent publication nu..
Electrical
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Hopium has submitted a patent application for Method for Manufacturing Fuel Stacks with Different Power Outputs, and Corresponding Fuel Stacks. This invention was developed by Guimard Fabien and Dufour Hadrien.
The patent application number is US202318877524 20230620. The patent publication number is US..
Pharmaceutical
| Tue 16 Dec 2025
Beijing, Dec. 16 -- The Second Affiliated Hospital of College of Medicine of Xi'an Jiaotong University has filed a patent application for Milk Allergen Detection Method Based on Glucometer. This invention was developed by Xu Jing, Zhao Minglong, Luo Xinqi, Wang Zhenlong and Wang Fu.
The patent application number is CN2025101142..
Measurement & Testing
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has received Yikong Hydrogen Energy Jiangsu Tech Co Ltd patent application for Alternating Current Impedance Processing Circuit, Signal Acquisition Method and Device, Fuel Cell Voltage Inspection Instrument and Medium. Jia Zhanke and Fang Cheng developed the inventi..
Measurement & Testing
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has received Yikong Hydrogen Energy Jiangsu Tech Co Ltd patent application for Multi-channel Fuel Cell Voltage Inspection Device, Acquisition Method and Voltage Inspection Instrument. Jia Zhanke and Fang Cheng developed the invention.
The patent application numbe..
Chemicals
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has released Zhejiang Tianneng Hydrogen Energy Technology patent application for Test Method for Evaluating Corrosion Resistance of Metal Bipolar Plate Coating of Fuel Cell. This invention was developed by Ning Xingjie, Ni Huaisheng, Yang Jinfu, Cao Yinliang, Xu Cha..
Semiconductor
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has received Avl List GmbH and AVL Fuel Cell (Canada) patent application for a Membrane-electrode-assembly for Fuel Cells and Electrolysers with Ion Exchange Membrane, a Cell Stack and a Method of Manufacturing. Thomas Owen and Hsieh Yvonne developed the invention.
The patent applicat..
Energy
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Xinhe Zhida Energy Tech Development Zhejiang Co Ltd has filed a patent application for Hydrogen Energy Moped Energy System, Hydrogen Energy Moped and Energy System Management Method of Hydrogen Energy Moped. This invention was developed by Wang Min, Zheng Xinghua, Lu Changtao and Chen Song.
The patent appl..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yapp Automotive Parts Kaifeng Co Ltd has submitted a patent application for 70mpa Hydrogenation Port for Hydrogen Fuel Cell Automobile. This invention was developed by Tan Guanghui, Guo Yifan and Yu Yanjing.
The patent application number is CN202510383619 20250328. The patent publication number is CN120007..
Automobile
| Mon 15 Dec 2025
Munich, Dec. 15 -- Contitech Techno Chemie GmbH has submitted a patent application for Silencer for an Exhaust Line of a Fuel Cell System. Linzmaier Markus, Sperling Philipp, Flach Axel, Pascualinotto Junior Vagner and Petz Erik developed the invention.
The patent application number is EP20240465528 20240607. The patent publi..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Yutong Commercial Vehicle Co Ltd has applied Chinese patent for Fuel Cell Vehicle and Energy Management Method Thereof. Sha Chao, Zhang Xiaowei, Wei Yuehui, Zhang Yiguo, Zhang Yubin, Liu Kai and Jiang Pengfei developed it.
The patent application number is CN202510205114 20250224. The patent publication num..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shanghai Motor Vehicle Inspection Certification & Tech Innovation Center Co Ltd has filed a patent application for New Energy Automobile Energy Management System. This invention was developed by Mao Cui, Chen Cheng, Qian Chunlei, Li Chunlei, Zhu Xiangyu and Xu Shiwei.
The patent application number is CN202..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhang Zhao has applied Chinese patent for Proton Exchange Membrane Preparation Equipment for Hydrogen Energy Fuel Cell. Zhang Zhao developed it.
The patent application number is CN20251061738 20250115. The patent publication number is CN120002750 (A). International Patent Classification codes are B08B1/14,..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received State Power Investment Corporation Science & Tech Research Institute Co Ltd and Yunnan Yunyi Comprehensive Wisdom Energy Co Ltd Shangri La Branch patent application for Renewable Energy Hydrogen Production System with Fuel Cell. Zhang Jinyi, Wu Zhiquan,..
Automobile
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu Lianbochuang Tech Co Ltd has filed a patent application for Detection Device for Fuel Cell Production. This invention was developed by Zheng Fa, Ji Jiaxin and Zheng Yixuan.
The patent application number is CN202510231187 20250228. The patent publication number is CN120008489 (A). International Pate..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Changzhou Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and Changzhou Changgong Electric Power Design Institute Co Ltd have sought patent for Energy Management Method for Hydrogen-lithium Hybrid Power Generation System Based on Power Following and Fuzzy Control. This invention was developed ..
Automobile
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to Honda Motor for Method for Controlling Fuel Cell System, Fuel Cell Vehicle, and Fuel Cell System. Shimizu Kenichi and Suzuki Kenta developed the invention.
The patent application number is US202217956354 20220929. The patent publication number is US..
Measurement & Testing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Kunming University of Science and Technology and Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences have sought patent for Fuel Cell Voltage Detection Device. This invention was developed by Shu Rui, Zhang Yang, Guan Wanbing and Shu Baipo.
The patent application number is C..
Oil & Gas
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd have submitted a patent application for Nitrogen-doped Platinum Alloy Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Chen Haoshen, Zhang Tao, Tong Fengya, Wang Hao, Song Lei and ..
Pharmaceutical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Tianjin University of Science & Technology has sought patent for Dynamic Regulation and Control System, Strain, Construction Method of Strain and Application of Strain in Microbial Fuel Cell. This invention was developed by Luo Jianmei, Wang Min, Niu Zhengshu, Jin Hongchen and Hu Wanting.
The patent applicat..
Medical
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Ningxia Medical University has submitted a patent application for Ultrasonic Chemical Preparation Method of Spinel Material, Product and Application. Zuo Lingxia, Zhang Xueling and Dong Chuan developed the invention.
The patent application number is CN202510216709 20250226. The patent publication number is..
Automobile
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has released Freudenberg patent application for Assembly Device for Fuel Cell Stacks. This invention was developed by Jakob Thomas, Liepert Jürgen, Paukner Matthias, Eberl Martin and Karmann Christian.
The patent application number is EP20240179992 20240604. The patent publication nu..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Hunan Institute of Science and Technology, Hunan University, Yueyang Yuanda Heat Energy Equipment Co Ltd andHunan Zhongding Thermotechnical Tech Co Ltd have filed a patent application for Energy Conversion Control Method Based on Industrial Fuel Cell-steam Heat Pump Coupling Electric Hydrogen Steam Co-product..
Automobile
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Hyundai Motor and Kia Motors have filed a patent application for Method for Producing Fuel Cell Catalyst. This invention was developed by Heo Young Jung and Yang Xishui.
The patent application number is CN202411358989 20240927. The patent publication number is CN119994078 (A). International Patent Classifi..
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