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Automobile
| Sat 12 Jul 2025
Alexandria, July 12 -- Honda Motor has received a patent for fuel cell system. This invention was developed by Naito Hideharu.
The patent application number is US202217578588 20220119. The patent publication number is US12355125 (B2). International Patent Classification codes are H01M8/24 and H01M8/2475. Cooperative Patent Cl..
Automobile
| Sat 12 Jul 2025
Beijing, July 12 -- Weishi Energy Technology has secured a patent on air compressor assembly of fuel cell system, anti-collision support and vehicle. Yuan Renyue, Li Xinle and Yuan Qiang developed the invention.
The patent application number is CN20242084186U 20240112. The patent publication number is CN222202271 (U). Internati..
Energy
| Sat 12 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to Nimbus Power Systems Inc for four-fluid bipolar plate for fuel cell. Wilson Matthew P, Gorman Michael E and Angles Samuel J developed the invention.
The patent application number is US202217966867 20221016. The patent publication number is US12355..
Energy
| Sat 12 Jul 2025
Beijing, July 12 -- Shenzhen Kunlong Zhuoying Electromechanical Co Ltd has been awarded a patent for clamp for sealing bipolar plate of fuel cell. This invention was developed by Deng Liang, Yu Mengjie, Long Xiang, Deng Ke and Shen Jiao.
The patent application number is CN202323632766U 20231228. The patent publication number ..
Automobile
| Sat 12 Jul 2025
Alexandria, July 12 -- U.S. Patent and Trademark Office has awarded a patent to GM Global Technology Operations for fuel cell having an energy attenuating bead. Lai Yeh-hung developed the invention.
The patent application number is US202117402878 20210816. The patent publication number is US12355113 (B2). International Patent C..
Construction
| Fri 11 Jul 2025
Beijing, July 11 -- State Intellectual Property Office of China has awarded a patent to Sinosynergy Hydrogen Power Tech Jiaxing Co Ltd for electric pile air inlet end plate for fuel cell. Xi Jizhong, Yan Xiqiang, Wang Duolin, Li Ming, Qu Lijuan and Xu Haiwei developed the invention.
The patent application number is CN20242036..
Automobile
| Fri 11 Jul 2025
Beijing, July 11 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Qingneng Power Tech Co Ltd for stack-dcdc connection and fuel cell comprising same. Lu Yong, Ruan Qingfa, Zhou Zhen and Ren Zhengxin developed the invention.
The patent application number is CN202323415180U 20231214. The patent pub..
Automobile
| Fri 11 Jul 2025
Beijing, July 11 -- Sinosynergy Hydrogen Power Tech Jiaxing Co Ltd has been granted a patent for fuel cell rapid cold start system and vehicle. This invention was developed by Huang Zhenle, Liu Zhixiang, Zou Wenjun, Li Qiang, Tang Ruijian and Wei Shuaixian.
The patent application number is CN202420362944U 20240227. The patent..
Furniture
| Fri 11 Jul 2025
Beijing, July 11 -- Shandong Qingtan New Energy Tech Co Ltd has secured a patent on multifunctional experiment table for controller testing. Liu Fei, Chen Zhongyan, Tan Yuchen, Jing Manyu, Chen Fuhao, Jing Shuai, Cui Chunqiao and Guo Zehai developed the invention.
The patent application number is CN202422580393U 20241025. The..
Transportation
| Thu 10 Jul 2025
Alexandria, July 11 -- Volvo Truck has been granted a patent for heat transfer fluid system for a vehicle. This invention was developed by Arya Pranav.
The patent application number is US202217954570 20220928. The patent publication number is US12350997 (B2). International Patent Classification codes are B60H1/00 and F28D20/00...
Medical
| Thu 10 Jul 2025
Alexandria, July 11 -- New York University has been awarded a patent for system and method for magnetic resonance mapping of physical and chemical changes in conducting structures. This invention was developed by Jerschow Alexej, Ilott Andrew J, Mohammadi Mohaddese, Silletta Emilia and Romanenko Konstantin.
The patent applicati..
Electronics
| Thu 10 Jul 2025
Beijing, July 11 -- Chinese Patent for power converter and fuel cell system has been issued to Shinry Technologies. This invention was developed by Wang Fei, Zhao Deqi, Chen Jie, Shi Lianzhi and Wu Renhua.
The patent application number is CN202420213351U 20240126. The patent publication number is CN222192876 (U). International ..
Metal & Mining
| Thu 10 Jul 2025
Taipei, July 10 -- Sojitz Institute of Innovative Technologies Ltd and Public Univ Corporation Suwa Univ of Science Foundation have submitted a patent application for regeneration device for regenerating used fuel of fuel cell that uses metal as fuel, regeneration method, and fuel cell comprising regeneration device. This invent..
Measurement & Testing
| Thu 10 Jul 2025
Beijing, July 10 -- Shanghai Qingji Energy Tech Co Ltd has secured a patent on positioning device for fuel cell bipolar plate detection. Zhang Ning and Chen Hongyi developed the invention.
The patent application number is CN202420638550U 20240329. The patent publication number is CN222177408 (U). International Patent Classifi..
Tools and Machinery
| Wed 09 Jul 2025
Beijing, July 10 -- Yantai Dongde Industrial has been awarded a patent for vortex pump impeller blade. This invention was developed by Yang Tao, Xing Ziyi and Wang Shengke.
The patent application number is CN202420925446U 20240429. The patent publication number is CN222185199 (U). International Patent Classification code is F..
Plastics
| Thu 10 Jul 2025
Beijing, July 10 -- Shanghai Qingji Energy Tech Co Ltd has obtained a patent for bipolar plate mold detecting and cleaning device for fuel cell. This invention was developed by Qin Li and Zhang Ning.
The patent application number is CN202420641916U 20240331. The patent publication number is CN222175014 (U). International Pate..
Metal & Mining
| Thu 10 Jul 2025
Beijing, July 10 -- Suzhou Baioupei Energy Tech Co Ltd has been granted a patent for rolling device for metal bipolar plate of fuel cell. Liang Huagen, Jing Shengyu and Cheng Ruolin developed the invention.
The patent application number is CN202323629141U 20231229. The patent publication number is CN222176670 (U). Internation..
Pipe
| Wed 09 Jul 2025
Beijing, July 9 -- Chinese Patent for pipeline connecting device has been issued to Sinosynergy Hydrogen Power Tech Jiaxing Co Ltd. This invention was developed by Mo Sheng, Zou Wenjun, Huang Long, Ji Zhongliang and Hu Chang.
The patent application number is CN202420362945U 20240227. The patent publication number is CN2221639..
Energy
| Tue 08 Jul 2025
Beijing, July 9 -- State Intellectual Property Office of China has awarded a patent to Guangdong Yuntao Hydrogen Energy Technology for fuel cell blind end plate with diaphragm spring assembly. Zhu Tao, Chi Bin, Lu Linpeng and Yang Qiang developed the invention.
The patent application number is CN202420654293U 20240401. The pa..
Automobile
| Tue 08 Jul 2025
Geneva, July 9 -- JNTG has submitted a patent application for gas diffusion layer and fuel cell comprising same. Lee Eun Sook, Lim Tae Gil, Jyoung Jy Young, Choi Jae Young, Shin Jae Ho, Seo Jun Won and Park Ji Soon developed the invention.
The patent application number is WO2024KR21462 20241230. The patent publication number is..
Chemicals
| Tue 08 Jul 2025
Geneva, July 9 -- JNTG has applied WIPO patent for gas diffusion layer comprising microporous layer containing radical scavenger including cerium oxide particles having controlled shape, and fuel cell employing same. Lee Eun Sook, Jyoung Jy Young, Lim Tae Gil, Ahn June Min, Ahn Ki Cheol, Kim Jae Hong and Hong In Sun developed it..
Automobile
| Tue 08 Jul 2025
Geneva, July 9 -- World Intellectual Property Organization has published Symbio France patent application for polar component for an electrochemical cell of a fuel cell, and associated electrochemical cell, fuel cell and electric vehicle. The invention was developed by Desmars Hugo, Santini Clement and Ghio Florian.
The paten..
Chemicals
| Tue 08 Jul 2025
Geneva, July 9 -- Symbio France has applied WIPO patent for plate and peripheral seal for a fuel cell, polar separator comprising such plate and seal, electrochemical cell comprising such a separator, associated stack and fuel cell. Desmars Hugo, Santini Clément and Ghio Florian developed it.
The patent application number is..
Chemicals
| Tue 08 Jul 2025
Geneva, July 9 -- Symbio France has sought patent for guide and polar plate for a polar separator of an electrochemical cell, separator comprising such a guide and polar plate, and fuel cell comprising such a separator. This invention was developed by Desmars Hugo, Santini Clément and Ghio Florian.
The patent application num..
Energy
| Tue 08 Jul 2025
Geneva, July 9 -- World Intellectual Property Organization has received Symbio France patent application for peripheral seal, polar separator comprising such a seal, electrochemical cell comprising such a separator, fuel cell comprising such an electrochemical cell, and vehicle comprising such a fuel cell.
The patent applicat..
Chemicals
| Tue 08 Jul 2025
Geneva, July 9 -- World Intellectual Property Organization has received Genvia patent application for seal for an electrochemical device, preferably a fuel cell or an electrolyzer. Tchakalov Rossen developed the invention.
The patent application number is WO2024EP88393 20241223. The patent publication number is WO2025141051 (..
Construction
| Tue 08 Jul 2025
Geneva, July 9 -- Kubota KK has submitted a patent application for work vehicle. Horiike Kohei developed the invention.
The patent application number is WO2024JP36991 20241017. The patent publication number is WO2025142043 (A1). International Patent Classification codes are B60K15/01, B60K15/063, B60K15/07, B60K8/00, B62D49/00,..
Construction
| Tue 08 Jul 2025
Geneva, July 9 -- Kubota KK has sought patent for work vehicle. This invention was developed by Takaki Takahiro.
The patent application number is WO2024JP35197 20241002. The patent publication number is WO2025142007 (A1). International Patent Classification codes are B60K15/04, B60K8/00, B62D49/00 and H01M8/04.
An abstract re..
Automobile
| Tue 08 Jul 2025
Beijing, July 9 -- Weishi Energy Technology has received a patent for electric pile and fuel cell. This invention was developed by Shi Zizhou.
The patent application number is CN202323277635U 20231201. The patent publication number is CN222168450 (U). International Patent Classification codes are H01M8/24 and H01M8/2475. Coop..
Automobile
| Tue 08 Jul 2025
Beijing, July 9 -- State Intellectual Property Office of China has awarded a patent to Weishi Energy Technology for sealing structure, single cell, electric pile and fuel cell. Xu Yang, Gong Zhengwei and Chen Xuesong developed the invention.
The patent application number is CN20242096325U 20240115. The patent publication numb..
Automobile
| Tue 08 Jul 2025
Geneva, July 9 -- Panasonic Intellectual Property Management has filed a patent application for fuel cell stack and fuel cell unit provided with plurality of said fuel cell stacks. This invention was developed by Wakamatsu Hidetoshi.
The patent application number is WO2024JP45561 20241223. The patent publication number is WO2..
Automobile
| Tue 08 Jul 2025
Geneva, July 9 -- World Intellectual Property Organization has received Kolon patent application for membrane humidifier, in which baffle is provided, for fuel cell. Ki Sung Kwan, Kim Do Woo, Yang Hyoung Mo and Kim In Ho developed the invention.
The patent application number is WO2024KR21055 20241224. The patent publication num..
Chemicals
| Tue 08 Jul 2025
Geneva, July 8 -- Michelin & Cie has submitted a patent application for ion-conducting membrane and method for preparing same by electrospinning a polyethersulfone. This invention was developed by Cros Florent, Vandesteene Marie and Dufour Fabien.
The patent application number is WO2024EP85845 20241212. The patent publication..
Electrical
| Mon 07 Jul 2025
Geneva, July 8 -- Toray Industries has submitted a patent application for membrane/catalyst layer structure, membrane/electrode assembly, fuel cell, water electrolysis cell, and water electrolysis device. This invention was developed by Kunita Tomoyuki, Katase Fumiya, Matsui Kazuma, Umeda Hiroaki and Izuhara Daisuke.
The pate..
Chemicals
| Mon 07 Jul 2025
Geneva, July 8 -- Specialty Operations France has submitted a patent application for cerium oxide/polyoxometalate particle dispersions and their use in the preparation of proton exchange membranes or electrocatalyst layers. Bertry Laure, Pellerin Morgane, Itani Lama, Hernandez Julien and Damen Libero developed the invention.
..
Chemicals
| Tue 08 Jul 2025
Geneva, July 8 -- Quest One GmbH has sought patent for method for producing catalyst-coated membranes for a fuel cell or electrolysis cell of an electrochemical device. This invention was developed by Gracia Medrano Bravo Víctor Alfonso, Ilsemann Jan, Knöppel Julius, Brusdeilins Oliver and Geiger Simon.
The patent applicati..
Automobile
| Tue 08 Jul 2025
Geneva, July 8 -- Shanghai Refire Technology has sought patent for membrane-tube humidifier and fuel cell system. This invention was developed by Wei Hao, Huang Chunsheng and Huang Qian.
The patent application number is WO2024CN120357 20240923. The patent publication number is WO2025130213 (A1). International Patent Classificat..
Automobile
| Mon 07 Jul 2025
Geneva, July 8 -- World Intellectual Property Organization has released Kolon patent application for composite membrane, membrane-electrode assembly comprising same, and fuel cell. This invention was developed by Kim Jung Ho, Kim Jun Young, Song Kah Young, Kong Nak Won, Lee Eun Su, Kim Hyeong Su, Lee Ju Sung, Nam Kyoung Sik and ..
Energy
| Mon 07 Jul 2025
Alexandria, July 7 -- U.S. Patent and Trademark Office has published Robert Bosch patent application for fuel cell components including graphyne. The invention was developed by Chumakov Sergei and Kitchaev Daniil.
The patent application number is US202318401024 20231229. The patent publication number is US2025219108 (A1). Int..
Automobile
| Sun 06 Jul 2025
Alexandria, July 7 -- U.S. Patent and Trademark Office has published ZF CV Systems Global GmbH patent application for air bearing arrangement for fuel cell compressors having an expander. The invention was developed by Ricke Janik and Zwick Raphael.
The patent application number is US202519085758 20250320. The patent publicatio..
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