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Optics & Imaging
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Cummins Hydrogen Energy Shanghai Co Ltd has received a patent for Electrolytic Cell Bipolar Plate Laser Detection Platform and Laser Scanner. This invention was developed by Wan Xiaowen.
The patent application number is CN202422474208U 20241012. The patent publication number is CN223166092 (U). Internation..
Automobile
| Sat 15 Nov 2025
Beijing, Nov. 15 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Qingneng Power Tech Co Ltd for Cold and Hot Oscillation Cycle Test Equipment for Bipolar Plate of Fuel Cell. Song Jingyao, Ruan Qingfa and Cheng Xiangxian developed the invention.
The patent application number is CN202422188213U 20..
Electrical
| Sat 15 Nov 2025
Beijing, Nov. 15 -- State Intellectual Property Office of China has published Zhengzhou Xinrui Hydrogen Energy Tech Co Ltd patent application for Hybrid Energy Power System Suitable for Vertical Take-off and Landing. The invention was developed by Liu Zixun, Zhang Guangli, Li Ping and Li Baochen.
The patent application number..
Electrical
| Sat 15 Nov 2025
Beijing, Nov. 15 -- Shanghai Emperor Of Cleaning Hi Tech Co Ltd has obtained a patent for hydrogen fuel cell membrane electrode packaging structure. This invention was developed by Chen Zhongwei, Zhang Yining, Chen Ruiting and Zhou Quan.
The patent application number is CN202422269691U 20240918. The patent publication number ..
Aerospace
| Fri 14 Nov 2025
Munich, Nov. 15 -- European Patent Office has released Airbus Operations patent application for Fuel Cell Assembly for an Aircraft Propulsion System. This invention was developed by Roux Paul-emile.
The patent application number is EP20250170369 20250414. The patent publication number is EP4647339 (A1). International Patent C..
Energy
| Sat 15 Nov 2025
Beijing, Nov. 15 -- State Intellectual Property Office of China has published Shenzhen Qingrui Fuel Cell Technology patent application for Rifling Type Gas Mixer. The invention was developed by Zhen Canshen.
The patent application number is CN202510237200 20250301. The patent publication number is CN119793257 (A). Internation..
Electrical
| Fri 14 Nov 2025
Munich, Nov. 15 -- European Patent Office has received Toray Industries patent application for Gas Diffusion Electrode Base Material and Fuel Cell. Kameda Shunsuke, Shinba Yoichi and Ueno Takumi developed the invention.
The patent application number is EP20240779348 20240311. The patent publication number is EP4648143 (A1). Int..
Automobile
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Hyundai Motor Company and Kia have received a patent for Apparatus for Fuel Cell System. This invention was developed by Lee Yong Hee.
The patent application number is US202217893551 20220823. The patent publication number is US12469865 (B2). International Patent Classification codes are H01M8/04082, H0..
Oil & Gas
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Intelligent Energy Ltd and Intelligent Energy have secured a patent on Systems and Methods for Providing Heat Control in a Multi-stack Fuel Cell System. Baird Scott, Jackson Philip Thomas, Watton James, Devaney Brendan and Kenyon Ian Stuart developed the invention.
The patent application number is US202..
Chemicals
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Datang Qianjiang Cleaning Energy Co Ltd and Changjiang Institute of Survey, Planning, Design and Research have filed a patent application for Frequency Control Method and Device for Hybrid Energy Storage Power System Containing Sodium Ion Battery. This invention was developed by Chen Lixin, Ji Zhijun, Ren Dan..
Metal & Mining
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Hubei Jinlyu Xinyuan Battery Tech Co Ltd has sought patent for Novel Metal Fuel Cell. This invention was developed by Chen Yiling, Ke Lang, Wang Qian, Zhao Tianhua, Liao Yadong and Chen Qian.
The patent application number is CN20251012360 20250106. The patent publication number is CN119786835 (A). Internat..
Chemicals
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has released Vital Thin Film Mat Jiangsu Co Ltd patent application for Preparation Method of Flat-plate Electrolyte-supported SOFC (solid Oxide Fuel Cell). This invention was developed by Xu Ruixue, Wu Yuxi, Xu Huanhuan, Zhang Xuewen, Wang Yun, Cai Xinzhi and Tong P..
Enviornmental
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Sinosynergy Hydrogen Power Technology (Jiaxing) has submitted a patent application for Fuel Cell System Air Filter Blockage Early Warning Method, System, Equipment and Medium. This invention was developed by Yang Xuesen, Shi Jingwu, Li Xinming, Chen Jiajie, Liang Jianyu and Li Qiang.
The patent application..
Energy
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Hyundai Motor Company and Kia have been awarded a patent for Fuel Cell. This invention was developed by Ko Hyun Woong.
The patent application number is US202217960931 20221006. The patent publication number is US12469862 (B2). International Patent Classification codes are H01M8/04007, H01M8/04223, H01M8..
Chemicals
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- U.S. Patent and Trademark Office has awarded a patent to EKPO Fuel Cell Technologies for Method for Producing a Multi-layer Bipolar Plate for an Electrochemical Device and Bipolar Plate for an Electrochemical Device. Stahl Peter and Kraft Juergen developed the invention.
The patent application number is U..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Shenzhen Zhongwei Hydrogen Energy Tech Co Ltd has submitted a patent application for Method for Automatically Stacking Fuel Cell Stack. This invention was developed by Ma Fujun, Fu Yu and Wang Li.
The patent application number is CN202411992843 20241231. The patent publication number is CN119786674 (A). In..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Tianjin Univ Zhejiang Research Institute has submitted a patent application for Covalent Organic Framework Proton Exchange Membrane, Preparation Method Thereof and High-temperature Proton Exchange Membrane Fuel Cell. Jiang Zhongyi, Pang Xiao, Wu Hong, Wang Hui, Shi Benbing and Liu Ziwen developed the inventio..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has published Chongqing Qingtong New Energy Res Institute Co Ltd patent application for Hydrogen Fuel Cell Starting Failure and Shutdown Protection System and Method. The invention was developed by Yuan Qima, Li Tao and Sheng Xinfa.
The patent application number ..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Jinhua Qingtu Tech Co Ltd has sought patent for Rapid Recovery Method for Fuel Cell System. This invention was developed by Yu Furong, Guo Zhiyang, Wang Bo and Bao Mengjia.
The patent application number is CN202411682956 20241122. The patent publication number is CN119786657 (A). International Patent Class..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Jinhua Qingtu Tech Co Ltd has submitted a patent application for Low-temperature Starting Method for Fuel Cell System. This invention was developed by Yu Furong, Guo Zhiyang, Wang Bo and Bao Mengjia.
The patent application number is CN202411682953 20241122. The patent publication number is CN119786656 (A)...
Electrical
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has received Quzhou High End Electronic Chemicals Innovation Res Institute patent application for Improved Fuel Cell System Test Current Stability Guaranteeing Device. Wu Guiming, Lu Binhui, Zhu Zhipeng and Zhou Zhiyou developed the invention.
The patent applicat..
Electrical
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Chongqing Qingtong New Energy Res Institute Co Ltd has submitted a patent application for Thermal Management System of Hydrogen Fuel Power System and Control Method Thereof. This invention was developed by Chen Shi, Li Tao, Lei Hao, Yuan Qima and Sheng Xinfa.
The patent application number is CN202411933264..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has published Hyundai Motor and Kia Motors patent application for Integrated Fuel Cell. The invention was developed by Jung Young-hun, Noh Jong-hyeok, Kwon Duck-hoon, Xu Duo, Yoo Jin-hyeok and Han Seung-hun.
The patent application number is CN202410163186 2024020..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- Shanghai Institute of Space Power-Sources has submitted a patent application for Flow Field Plate for Improving Performance of Fuel Cell. This invention was developed by Deng Chengwei, Zhou Shihao, Yang Cheng, Luo Ruoyin, Du Wei and Liu Yong.
The patent application number is CN202411771728 20241204. The pa..
Automobile
| Fri 14 Nov 2025
Beijing, Nov. 14 -- State Intellectual Property Office of China has published Hyundai Motor and Kia Motors patent application for Unit Cell of Fuel Cell Stack. The invention was developed by Yoo Jin-hyeok and Han Seung-hun.
The patent application number is CN202410177523 20240208. The patent publication number is CN119786643 ..
Automobile
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Ford Global Technology has been granted a patent for Hydrogen-water Separator for Fuel Cell. This invention was developed by Peterson Craig, Riley Matthew and Pryor Martin.
The patent application number is US202217669905 20220211. The patent publication number is US12469868 (B2). International Patent Clas..
Automobile
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Catarc New Energy Vehicle Test Center Tianjin Co Ltd has received a patent for Temperature Control System for Fuel Cell and Temperature Control Method Thereof. This invention was developed by Yang Zirong, Hao Dong, Ma Minghui, Zhang Yanyi, Wang Ruidi, Li Jianwei, Ding Zhensen and Wang Renguang.
The pate..
Automobile
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- United States Patent for Control Flap Assembly for a Gas Flow in a Fuel Cell System has been issued to Purem. This invention was developed by Lory Markus, Grün Matthias, Wacker Andreas, Hammer Jochen, Birgler Markus and Zeumer Annika.
The patent application number is US202318459106 20230831. The patent p..
Automobile
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Google has secured a patent on Data Center Balance of Plant Integrated into Fuel Cell System Design. Chhiba Priya, Kowalski Thomas, Sakalkar Varun, Sandhu Angad and Subramanian Hariharan developed the invention.
The patent application number is US202318198896 20230518. The patent publication number is US1..
Automobile
| Fri 14 Nov 2025
Alexandria, Nov. 14 -- Kolon Industries has received a patent for Membrane-electrode Assembly, Manufacturing Method Therefor, and Fuel Cell Comprising Same. This invention was developed by Kim Jung Ho.
The patent application number is US202017601919 20200618. The patent publication number is US12469857 (B2). International Paten..
Automobile
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has received Hunan Gengchi New Energy Tech Co Ltd patent application for High and Low Temperature Cold and Hot Impact Test Device and Method for Hydrogen Fuel Cell. Hu Zonghui developed the invention.
The patent application number is CN202411920896 20241225. The ..
Automobile
| Thu 13 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has released Jiangsu Sanqing Tech Co Ltd patent application for Hydrogen Fuel Cell Temperature Control Method Based on Neural Network Algorithm, Control Equipment and Computer Readable Storage Medium. This invention was developed by Li Zhe, Xu Xin, Liu Dongwei and L..
Aerospace
| Wed 12 Nov 2025
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Guanchi New Energy Tech Nanjing Co Ltd for Fuel Cell Heat Exchange Module and Aircraft. Jia Chenxi and Ye Kang developed the invention.
The patent application number is CN202422277530U 20240918. The patent publication number is CN223123921..
Electrical
| Wed 12 Nov 2025
Beijing, Nov. 13 -- Qingdao Hanhe Cable Co Ltd has been granted a patent for Fuel Cell Membrane Electrode Sealing Structure. Ren Mengxu and Song Tao developed the invention.
The patent application number is CN202421558665U 20240703. The patent publication number is CN223123920 (U). International Patent Classification codes ar..
Automobile
| Tue 11 Nov 2025
Beijing, Nov. 12 -- Suzhou Anjie Technology and Suzhou Ansidike Hydrogen Energy Tech Co Ltd have been granted a patent for Anti-settling Fuel Cell Slurry Storage Tank. Zhao Hongying, Xie Zheng and Wang Chunsheng developed the invention.
The patent application number is CN202422412476U 20241008. The patent publication number i..
Semiconductor
| Wed 12 Nov 2025
Beijing, Nov. 12 -- Wuxi Haobang Hi Tech Co Ltd Whec has submitted a patent application for Microwave Flow Sensing Chip Applied to Fuel Cell Control. Qiang Tian, Yuan Ye, Yuan Yuan, Xiao Suyan and Fu Aifeng developed the invention.
The patent application number is CN202411902895 20241223. The patent publication number is CN11..
Automobile
| Wed 12 Nov 2025
Beijing, Nov. 12 -- Fuelcell Centre GmbH & Co KG has submitted a patent application for Barrier Air Supply and Purge Supply of Fuel Cell System Through Air Reservoir. This invention was developed by Michele Andreas.
The patent application number is CN20238061139 20230824. The patent publication number is CN119768940 (A). Inte..
Automobile
| Tue 11 Nov 2025
Geneva, Nov. 11 -- Powercell Sweden AB, Burgren Johan and Saleman Thomas have sought patent for Fuel Cell System Comprising a Fuel Cell Stack and a Reformer. The patent application number is WO2025EP59892 20250410. The patent publication number is WO2025228653 (A1). International Patent Classification codes are H01M8/04089, H01M..
Automobile
| Mon 10 Nov 2025
Beijing, Nov. 11 -- China North Engine Res Institute has submitted a patent application for Integrated End Plate Structure of Fuel Cell. This invention was developed by Dong Jiangfeng, Wu Bo, Han Yuetong, Bai Wei, Sun Tingting and Xu Guanghui.
The patent application number is CN202411949425 20241227. The patent publication nu..
Chemicals
| Tue 11 Nov 2025
Geneva, Nov. 11 -- Hannam University Industry Academy Cooperation Foundation has filed a patent application for Solid Oxide Fuel Cell Module Capable of Connecting Plurality of Fuel Cell Stacks. This invention was developed by Kim Young Jin and Yin Hao Yuan.
The patent application number is WO2025KR05343 20250421. The patent p..
Energy
| Mon 10 Nov 2025
Beijing, Nov. 11 -- Sunrise Power Co Ltd has submitted a patent application for Fuel Cell Stack Packaging Box and Purging Device. Zhao Xiaoping, Jia Xiaohang, Zhao Yelong, Shi Jiefu, Kim Tae-young and Bi Hongzhan developed the invention.
The patent application number is CN202411971590 20241230. The patent publication number i..
Energy
| Mon 10 Nov 2025
Beijing, Nov. 11 -- State Intellectual Property Office of China has received Shandong University and Inner Mongolia Guolong Energy Man Co Ltd patent application for Metal Hydride Hydrogen Energy Storage System and Thermal Management Method Thereof. Gao Ming, Chen Zeqi, Zhou Shaobin, Huang Qingke, Guo Wenqiang, Yang Lidong, Zhao ..
Electrical
| Mon 10 Nov 2025
Beijing, Nov. 11 -- Guangdong Create Tech Co Ltd has submitted a patent application for Methanol Hydrogen Fuel Cell Power Generation and Solar Energy Integrated Power Supply System and Control Method. This invention was developed by Gao Jiming and Yu Haoliang.
The patent application number is CN202411972319 20241230. The pate..
Automobile
| Mon 10 Nov 2025
Beijing, Nov. 11 -- State Intellectual Property Office of China has received Shenzhen Qingrui Fuel Cell Technology patent application for Judgment Method for Low-temperature Cold Start Purging Degree of Fuel Cell Stack. Dai Xingxiao developed the invention.
The patent application number is CN202411964178 20241230. The patent pu..
Electrical
| Mon 10 Nov 2025
Beijing, Nov. 11 -- Shenzhen Btr New Energy Technology & Research Institute has submitted a patent application for Carrier Material and Preparation Method Thereof, Catalyst, Membrane Electrode, Fuel Cell and Electric Equipment. Zhang Dongqing, Yan Yucong and Li Zikun developed the invention.
The patent application number is CN2..
Electronics
| Mon 10 Nov 2025
Beijing, Nov. 11 -- Huaneng Clean Energy Res Institute and Huaneng Zhangye Energy Co Ltd have filed a patent application for Vehicle Power Supply Method and Device Based on Photovoltaic Hydrogen Production System, Storage Medium and Electronic Device. This invention was developed by Wang Fan, Wang Jinyi, Ren Zhibo, Liu Liping, W..
Electronics
| Mon 10 Nov 2025
Beijing, Nov. 11 -- Changsha University of Science and Technology, Economic and Tech Research Institute State Grid Xinjiang Electric Power Co Ltd and China Electric Power Research Institute have submitted a patent application for Low-electric-stress High-gain Direct-current Boost Converter for Hydrogen Fuel Cell Grid-connected S..
Automobile
| Sun 09 Nov 2025
Beijing, Nov. 10 -- Jiangsu Qingxin Power Tech Co Ltd has been granted a patent for Fuel Cell Collector Plate, Fuel Cell and New Energy Vehicle. This invention was developed by Ma Liang, Luo Jiale, Li Xiaolin and Ye Yanzhang.
The patent application number is CN202422131196U 20240830. The patent publication number is CN2231407..
Automobile
| Sun 09 Nov 2025
Beijing, Nov. 10 -- Guangdong Sida Hydrogen Energy Tech Co Ltd has received a patent for Simple Disassembly and Assembly Type Fuel Cell Stack Structure. This invention was developed by Xiong Jian, Guo Yu and Yuan Chunsheng.
The patent application number is CN202422163492U 20240903. The patent publication number is CN223140806..
Energy
| Sun 09 Nov 2025
Beijing, Nov. 10 -- Jiangsu Qingxin Power Tech Co Ltd has been granted a patent for Fuel Cell End Cover Structure and Fuel Cell Drainage System. Li Xiaolin, Ma Liang, Luo Jiale and Su Changzhu developed the invention.
The patent application number is CN202422132231U 20240830. The patent publication number is CN223140796 (U). ..
Automobile
| Sun 09 Nov 2025
Beijing, Nov. 10 -- Jiangsu Qingxin Power Tech Co Ltd has been granted a patent for Bipolar Plate Common Channel Anti-corrosion Protection Structure and Fuel Cell. This invention was developed by Luo Jiale, Li Xiaolin, Ma Liang and Shangguan Pengpeng.
The patent application number is CN202422133296U 20240830. The patent publi..
Automobile
| Sun 09 Nov 2025
Alexandria, Nov. 10 -- U.S. Patent and Trademark Office has received Hyundai Motor Company and Kia patent application for Condensate Water Drain Control System and Control Method for Fuel Cell. Park Gun Hyung and Lee Kyu Il developed the invention.
The patent application number is US202519214753 20250521. The patent publicati..
Measurement & Testing
| Mon 10 Nov 2025
Beijing, Nov. 10 -- Sunrise Power Co Ltd has submitted a patent application for Evaluation Method and Testing Device for Defects and Corrosion Resistance of Three-cavity Opening Coating of Bipolar Plate of Fuel Cell. This invention was developed by Shi Jiefu, Xing Danmin, Sun Xin and Lyu Ping.
The patent application number is..
Measurement & Testing
| Sun 09 Nov 2025
Beijing, Nov. 10 -- Anhui Yishitong Material Science Res Institute Co Ltd has been granted a patent for Sofc Electric Pile Detection Device and Control System Thereof. This invention was developed by Gao Yuan, Jiang Xuexin and Cao Zhihua.
The patent application number is CN202421657779U 20240712. The patent publication number..
Electrical
| Sun 09 Nov 2025
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jicui Antai Chuangming Advanced Energy Materials Research Institute and Chuangming Shaoguan Green Energy Material Tech Research Institute Co Ltd for Micro Fuel Cell Power Generation System. Wei Linyuan, Yuan Jianguang, Chen Qiang and ..
Electrical
| Sun 09 Nov 2025
Beijing, Nov. 10 -- Chinese Patent for Hydrogen Fuel Cell Power Generation System has been issued to Yunnan Heyuan New Energy Power Tech Co Ltd and Kunming Yunnei Power. This invention was developed by Yang Tangfeng, Li Weijun, He Shuchao, Wang Junwei and Zhou Jie.
The patent application number is CN202421794675U 20240726. Th..
Electrical
| Sun 09 Nov 2025
Alexandria, Nov. 10 -- U.S. Patent and Trademark Office has released Toray Industries patent application for Gas Diffusion Electrode Base Material and Method for Producing Same, and Fuel Cell. This invention was developed by Utsunomiya Masamichi and Watanabe Fumitaka.
The patent application number is US202218720788 20221226. Th..
Electrical
| Sat 08 Nov 2025
Alexandria, Nov. 8 -- Hyundai Motor Company and Kia have been awarded a patent for Backup Power Supply for Emergency Communication in a Fully Discharged Fuel Cell Electric Vehicle. This invention was developed by Delker Victoria, Christiana Amanda and Molnar John.
The patent application number is US202318372963 20230926. The ..
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