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Automobile
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Deepal Automobile Technology patent application for Equivalent Factor Determination Method, Vehicle Energy Management Method and Device and Storage Medium. Tang Zhiping, Zeng Tao, Li Changchun, Huang Jin and Zhang Caizhi developed the invention.
The pa..
Automobile
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Schaeffler Technologies AG patent application for Fuel Cell System and Method for Operating a Fuel Cell System. This invention was developed by Heiss Ralf, Bachstad Jarno and Kollmann Martin.
The patent application number is CN20248006935 20240115. T..
Automobile
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published ZF Commercial Vehicle Systems Global GmbH patent application for Method for Compressor Assembly for a Vehicle Having a Fuel Cell System. The invention was developed by Rick Janik.
The patent application number is CN20248006997 20240103. The patent p..
Automobile
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Council of Scientific & Industrial Research has submitted a patent application for Electrocatalyst for Proton Exchange Membrane Fuel Cell and its Process of Preparation Thereof. This invention was developed by Singh Mayank Udaypratap, Jadhav Swapnil Dilip, Pandikassala Ajmal, Kumar Yogesh and Kurungot Sreekuma..
Electrical
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Japan Vilene Co Ltd has filed a patent application for Fiber Sheet, Method for Producing Fiber Sheet, Polymer Electrolyte Membrane Provided with Fiber Sheet, Fuel Cell, and Water Electrolysis Hydrogen Generator. This invention was developed by Kawano Akihiko, Cho Hiroki, Kawatsu Yoshiaki, Okuda Shogo, Murata S..
Information Technology
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Freudenberg has sought patent for Gas Diffusion Layer with a Large-pored Microporous Layer Having Pores Covered on the Surface Side and Method for the Production Thereof. This invention was developed by Langner Joachim, Bock Achim, Elsishans Sabrina, Klein Kristof, Salama Karim and Kaiser Uwe.
The patent ap..
Chemicals
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Zijin Mining Group and Zijin Mining New Energy New Material Tech Changsha Co Ltd have filed a patent application for Multi-layer Solid Oxide Fuel Cell Test Fixture and Test Method. This invention was developed by Ran Xia, Xiao Yu, Xin Xiaochao, Liu Ying, Zhao Yangyang and Ni Weijie.
The patent application ..
Automobile
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Chaozhou Three Circle Group Co has submitted a patent application for Stack and Fuel Cell System Each Having Multi-stage Cascade Structure. Chen Shuoshuo and Qiu Jihua developed the invention.
The patent application number is WO2025CN88539 20250411. The patent publication number is WO2026031623 (A1). Intern..
Automobile
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Chaozhou Three Circle Group Co has submitted a patent application for Cell Stack Having Multi-cascade Structure, and Fuel Cell System. This invention was developed by Chen Shuoshuo and Qiu Jihua.
The patent application number is WO2025CN88538 20250411. The patent publication number is WO2026031622 (A1). Int..
Shipping and Marine
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Dalian Maritime University has sought patent for NiO/YSZ Composite Electrolyte Membrane Material Impregnated in Alkaline Solution at High Temperature, Alkaline Fuel Cell and Preparation Method of Alkaline Fuel Cell. This invention was developed by Cui Daan and Yu Dong.
The patent application number is CN20..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Suzhou Bolan Space Tech Co Ltd has submitted a patent application for Carbon Electrode Material for Polypyrrole Modified Bio-based Fuel Cell and Preparation Method of Carbon Electrode Material. This invention was developed by Wang Yang and Yan Xili.
The patent application number is CN202511106343 20250808...
Tools and Machinery
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Mengqing Nantong Energy Tech Co Ltd has filed a patent application for Fuel Cell Pole Plate Positioning and Aligning Tool. This invention was developed by Zhang Liang, Dong Wenchao, Li Jian and Ma Xiaoting.
The patent application number is CN202510795814 20250616. The patent publication number is CN1205816..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published China Enfi Eng Corp and China Nonferrous Engineering patent application for Anode-supported Solid Oxide Fuel Cell as Well as Preparation Method and Application Thereof. The invention was developed by Sun Hangyu, Li Xiaoyan, Du Guoshan, Chen Songxuan, L..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Beijing Nowogen Tech Co Ltd has submitted a patent application for Thermal Management Method for Solid Hydrogen Storage Fuel Cell System. This invention was developed by Fu Yunpeng, Ma Ruizhen, Zhu Jun'e and Ouyang Xun.
The patent application number is CN20251188020 20250805. The patent publication number ..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Fusaier Wuhan Integration Co Ltd has applied Chinese patent for SOFC (solid Oxide Fuel Cell) Single Cell Sealing Structure, Single Cell and Electric Pile. Wang Zhao, Zhang Yaning, Zhu Chen, Li Yazhuo, Liu Yagui and Zheng Linsong developed it.
The patent application number is CN202510683021 20250526. The pa..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shenzhen Qianyi Hydrogen Energy Co Ltd has applied Chinese patent for Phosphoric Acid Fuel Cell Assembly and Application. Zhou Ge and Xu Hong developed it.
The patent application number is CN202510784042 20250612. The patent publication number is CN120581649 (A). International Patent Classification codes a..
Automobile
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- U.S. Patent and Trademark Office has received Hyundai Motor and Kia patent application for Separator for Fuel Cell. Park Kyeong Cheol and Kim Kyeong Min developed the invention.
The patent application number is US202418969655 20241205. The patent publication number is US20260045523 (A1). International P..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Suzhou Suyu Technology has sought patent for Control Method and System of High-speed Air Compressor for Fuel Cell. This invention was developed by Dong Zhen, Zhou Honglei, Guo Xiaoyu, Dong Qinghua and Wang Liuchao.
The patent application number is CN202510743879 20250605. The patent publication number is CN1..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Beijing Prova Energy Holding Co Ltd and Beijing Institute of Petrochemical Technology patent application for Hydrogen Fuel Cell Cathode Variable Load Multi-path Gas Supply System and Method. Wu Wei, Zhang Wei and Yang Xufei developed the invention.
T..
Automobile
| Thu 19 Feb 2026
Beijing, Feb. 19 -- FAW Jiefang Automotive has filed a patent application for Ejector. This invention was developed by Ni Rusun, Liu Hao, Liu Kai, Huang Jiangtao, Ni Yongcheng and Yi Zhenggen.
The patent application number is CN202510745285 20250605. The patent publication number is CN120576133 (A). International Patent Class..
Electrical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Jiangsu Shangjiao Carbon Zhonghe Tech Co Ltd has submitted a patent application for Composite Hybrid Power System and Control Method Thereof. Chu Zhaofeng, Huang Xiaorong, Tian Yingchun, Zhang You, Hang Yong and Lin He developed the invention.
The patent application number is CN202510696563 20250528. The p..
Automobile
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- GM Global Technology Operations has submitted a patent application for Airbox Structure for Vehicle. This invention was developed by Chirravuri Bhaskara Kishore, Sankla Devendra, Neely Jess and Miller Ronald.
The patent application number is US202418795657 20240806. The patent publication number is US2026..
Energy
| Wed 18 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Huzhou Jiubang Tech Co Ltd patent application for Composite Protective Film with Stable Conduction for Hydrogen Fuel Cell. Huang Shubin developed the invention.
The patent application number is CN202510506339 20250422. The patent publication number i..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing Huairou Laboratory, Shanghai Shen-Li High Tech and Tsinghua University have applied Chinese patent for Proton Exchange Membrane Fuel Cell and Gas Diffusion Layer. Gan Quanquan, Wang Min, Xu Liangfei and Li Jianqiu developed it.
The patent application number is CN202510815083 20250618. The patent pu..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Central South University, Hunan Huidong New Mat Co Ltd and Hunan Zhongda Special Metallurgy New Material Res Institute Co Ltd have submitted a patent application for Silver Peroxide Positive Electrode for High-energy-density Metal Fuel Cell and Preparation Method of Silver Peroxide Positive Electrode. This in..
Energy
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Inner Mongolia Research Institute Of Shanghai Jiaotong University has submitted a patent application for System and Method for Testing Pressure-bearing Vibration Impact of Fuel Cell. Yi Peiyun, Mai Jianming, Dong Fanli, A Longga and Xiao Zhipeng developed the invention.
The patent application number is CN2..
Energy
| Tue 17 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Powerchina Guiyang Engineering Corporation, China Renewable Energy Engineering Institute Co Ltd and China Three Gorges University patent application for Low-carbon Economic Dispatching Model of IGFC System in Comprehensive Energy. This invention was dev..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Yangzhou Jiahe New Energy Tech Co Ltd has sought patent for Ultralow-temperature Cold Start Thermal Management System for Hydrogen Fuel Cell Automobile. This invention was developed by Li Baomin, Yang Jian and Li Yulong.
The patent application number is CN202510706575 20250529. The patent publication numbe..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hezhuoan Power Wuxi Co Ltd has submitted a patent application for Control Method and System for Regeneration After Durability Attenuation of Fuel Cell. This invention was developed by Tan Yuanzhi.
The patent application number is CN202510682134 20250526. The patent publication number is CN120565727 (A). In..
Energy
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Xuzhou Inspection And Testing Center has sought patent for Fuel Cell Thermal Management Optimization Method and System Based on Temperature Distribution Data. This invention was developed by Zhang Yang, Xie Dong, Jia Xuguang, Tang Shoufeng, Liu Hai, Lin Zehui, Zhao Feng, Dong Xiaoyin, Fang Mingxi and Zhou Yu...
Engineering
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hubei Engineering University has sought patent for PDDA/PSS/BC Exchange Membrane and Preparation Method and Application Thereof. This invention was developed by Qu Ting, He Hao, Ai Bubu, Liu Hai, Wang Jie, Hu Fuqiang, Cheng Fan, Ou Ying, Liu Guoliang, Luan Tianze, Gao Yu and Wang Zhuo.
The patent applicati..
Energy
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has published Shandong Guochuang Fuel Cell Technology Innovation Center patent application for Gas Diffusion Layer Structure with Gradient Aperture and Preparation Method Thereof. The invention was developed by Sukuni, Zhang Xiaoqin, Zhao Qing and Shen Xuesong.
T..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Shandong Guochuang Fuel Cell Technology Innovation Center has applied Chinese patent for Membrane Electrode with Bifunctional Structure as Well as Preparation Method and Application of Membrane Electrode. Zhong Yang, Jiao Zhenmei, Feng Gang, Zhao Qing, Shen Xuesong and Wang Yannan developed it.
The patent ap..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released The Hong Kong University of Science and Technology (Guangzhou) and Hong Kong University Of Science And Technology Cooperation Innovation Institute Shenzhen Futian patent application for Performance Prediction Model Determination Method, Performance Pred..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Inner Mongolia Yipai Hydrogen Energy Tech Co Ltd has filed a patent application for Fuel Cell Stack Based on High-durability Membrane Electrode. This invention was developed by Sadamasa Tatsutaka.
The patent application number is CN202510686843 20250527. The patent publication number is CN120565758 (A). In..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Harting Custom Solutions GmbH & Co KG has submitted a patent application for Plug Device and Fuel Cell Stack Having Such a Plug Device. Nienaber Rudolf, Spreng Tarek, Wiehe Matthias, Herrig Danny and Wang Bo developed the invention.
The patent application number is CN202510195272 20250221. The patent publi..
Energy
| Tue 17 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has received Mengqing Nantong Energy Tech Co Ltd patent application for Quick Disassembly and Assembly Mechanism for Fuel Cell Cooling Fins. Zhang Liang, Dong Wenchao, Li Jian and Ma Xiaoting developed the invention.
The patent application number is CN20251082234..
Energy
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Beijing Tongtai Hengji Tech Co Ltd has filed a patent application for Auxiliary Assembling Device for Fuel Cell Stack. This invention was developed by Chen Juan.
The patent application number is CN202510784824 20250612. The patent publication number is CN120565754 (A). International Patent Classification c..
Energy
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Hubei Xinyan Hydrogen Energy Tech Co Ltd has submitted a patent application for Proton Exchange Membrane for Hydrogen Fuel Cell, Preparation Method of Proton Exchange Membrane and Hydrogen Fuel Cell. Guo Yuchang, Guo Xing and Guo Zhen developed the invention.
The patent application number is CN20251155735 ..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Yanshan University has submitted a patent application for Self-adaptive Energy Management Method Based on Parameter Difference Matching of Cell and Fuel Cell. This invention was developed by Yan Mei, Wu Peng, Li Menglin, Jin Lisheng and He Hongwen.
The patent application number is CN202510917049 20250703. Th..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has published Nanjing Yuejiajun Hydrogen Power Tech Development Co Ltd patent application for Intelligent Power Generation and Charging Control Method for Methanol Power Generation and Charging Skid-mounted Station. The invention was developed by Yue Jianming.
Th..
Automobile
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Northwestern Polytechnical University has filed a patent application for Multi-mode Adaptive Frequency Decoupling Power Distribution Method and System. This invention was developed by Zhou Yang, Sun Sha, Yang Fan, Chen Bo, Guo-yan Siqi, Zheng Jiacheng, Ma Rui, Jiang Wentao and Bai Hao.
The patent applicati..
Aerospace
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Shanghai Dafeng Tech Co Ltd has submitted a patent application for Air-cooled Unmanned Aerial Vehicle Hydrogen Fuel Cell Control System. This invention was developed by Yu Li.
The patent application number is CN20251130019 20250725. The patent publication number is CN120565720 (A). International Patent Cla..
Automobile
| Tue 17 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has released Guangdong Hengda New Materials Tech Co Ltd patent application for Special Pouring Sealant for Hydrogen Fuel Cell Humidifier. This invention was developed by Wei Shunyou, Qiu Yuxing, Yang Weisheng, Guan Huai and Zhou Weimin.
The patent application num..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has received Electric Power Planning & Eng Institute Co Ltd patent application for Electricity-hydrogen Coupling Power Generation System Capacity Configuration Method, Device, Equipment and Storage Medium. Zhang Sheng, Miyazawa Akira, Zhu Zelei, Dong Bo and Xu Dongj..
Plastics
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Jiangsu Institute of Metrology Jiangsu Energy Measurement Data Center has sought patent for Fluorenyl Polyimide Film with Low Dielectric Constant as Well as Preparation Method and Application of Fluorenyl Polyimide Film. This invention was developed by Zheng Shengqing, Wang Pengna, Qian Chenxu, Zhao Nan and Z..
Automobile
| Sun 15 Feb 2026
Munich, Feb. 16 -- Greenerity GmbH has applied European patent for Fuel Cell Cathode, Method for Producing Same, and Fuel Cell. Suchsland Jens-peter and Ghielmi Alessandro developed it.
The patent application number is EP20240714491 20240327. The patent publication number is EP4690327 (A1). International Patent Classification..
Automobile
| Sun 15 Feb 2026
Munich, Feb. 16 -- Greenerity GmbH has submitted a patent application for Fuel Cell Cathode, Method for Producing Same, and Fuel Cell. This invention was developed by Suchsland Jens-peter and Ghielmi Alessandro.
The patent application number is EP20240714492 20240327. The patent publication number is EP4690325 (A1). Internati..
Plastics
| Mon 16 Feb 2026
Beijing, Feb. 16 -- State Intellectual Property Office of China has received Guangdong Huabai Material Tech Co Ltd patent application for Composite Resin for Fuel Cell Packaging and Preparation Method Thereof. Wang Fan and Zhu Yaming developed the invention.
The patent application number is CN202510662355 20250522. The patent..
Energy
| Sun 15 Feb 2026
Munich, Feb. 16 -- Stellantis Auto has applied European patent for Fuel Cell System. Eckel Michael, Cunrath Richard and Rogalski Franz Albert developed it.
The patent application number is EP20240704716 20240207. The patent publication number is EP4690331 (A1). International Patent Classification codes are H01M8/04111 and H01..
Energy
| Mon 16 Feb 2026
Munich, Feb. 16 -- Avl List GmbH and Red Bull Advanced Tech have applied European patent for Fuel Cell Stack. Cain Jon and Mann Bhagwant Tejpaul developed it.
The patent application number is EP20240193254 20240807. The patent publication number is EP4693536 (A1). International Patent Classification code is H01M8/248. Coopera..
Energy
| Mon 16 Feb 2026
Munich, Feb. 16 -- Fujimi has filed a patent application for Thermal Spraying Powder. This invention was developed by Okamoto Naoki, Masuda Takaya and Ibe Hiroyuki.
The patent application number is EP20240780666 20240328. The patent publication number is EP4693527 (A1). International Patent Classification codes are C04B41/87,..
Automobile
| Mon 16 Feb 2026
Munich, Feb. 16 -- Schaeffler Technologies AG has filed a patent application for Stack Device, Water Electrolysis Stack, and Fuel Cell. This invention was developed by Li Ding, Liu Xin and Wei Jianfei.
The patent application number is EP20230931224 20230403. The patent publication number is EP4693532 (A1). International Patent ..
Chemicals
| Mon 16 Feb 2026
Beijing, Feb. 16 -- Honda Motor has filed a patent application for Method for Manufacturing Catalyst Ink for Fuel Cell. This invention was developed by Igarashi Takanori, Kushitani Naoki and Sato Shinya.
The patent application number is CN202510189545 20250220. The patent publication number is CN120535987 (A). International Pat..
Energy
| Mon 16 Feb 2026
Munich, Feb. 16 -- Fujimi has sought patent for Powder for Thermal Spraying. This invention was developed by Okamoto Naoki, Masuda Takaya and Ibe Hiroyuki.
The patent application number is EP20240780667 20240328. The patent publication number is EP4693528 (A1). International Patent Classification codes are C04B41/87, C23C4/11, ..
Energy
| Sat 14 Feb 2026
Beijing, Feb. 14 -- Hangzhou Jingzhi Menglan Tech Co Ltd has submitted a patent application for Battery System and Thermal Management Control Method. This invention was developed by Song Lifen, Yang Hao, Chen Dongdong, Ma Zhengxing, Chen Hao and Yi Yunjung.
The patent application number is CN20251110720 20250721. The patent p..
Automobile
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Mori Aoo has applied Chinese patent for Subassembly for a Fuel Cell Stack, Fuel Cell Comprising Subassembly and Method of Manufacturing Subassembly. Rossignol Vincent Francois and Santini Charles G developed it.
The patent application number is CN20238091358 20231213. The patent publication number is CN120..
Chemicals
| Sat 14 Feb 2026
Beijing, Feb. 14 -- Shenzhen Qianyi Hydrogen Energy Co Ltd has submitted a patent application for Phosphoric Acid Fuel Cell and Application Thereof. This invention was developed by Zhou Ge, Jeff Recker and Xu Hong.
The patent application number is CN202510651600 20250520. The patent publication number is CN120527418 (A). Inte..
Automobile
| Sat 14 Feb 2026
Beijing, Feb. 14 -- Cisri International New Mat Innovation Center Shenzhen Co Ltd has sought patent for Air-cooled Fuel Cell Stack. This invention was developed by Wu Mingxing, Li Jianghua, Guo Huijin, Zhang Baoqin, Mao Leng, Cheng Min, Zhang Sheng and Gong Kenan.
The patent application number is CN20251128461 20250725. The p..
Automobile
| Sat 14 Feb 2026
Beijing, Feb. 14 -- State Intellectual Property Office of China has published Weifang Tongyou New Material Tech Co Ltd patent application for Single Cell Packaging Structure of Fuel Cell and Preparation Method of Single Cell Packaging Structure. The invention was developed by Hao Feng, Liu Bo, Li Shengping, Wang Yong, Hao Linhon..
Chemicals
| Sat 14 Feb 2026
Beijing, Feb. 14 -- Huayi New Energy Mat Shanghai Co Ltd has applied Chinese patent for High-stability Fuel Cell Catalyst Slurry as Well as Preparation Method and Application Thereof. Fu Fuhua, Guo Chen, Huang Hailong, Li Dong, Zhao Litao and Xu Jianhua developed it.
The patent application number is CN20251113122 20250723. Th..
Automobile
| Fri 13 Feb 2026
Alexandria, Feb. 14 -- Safran Power Units has received a patent for Fuel Cell and Fuel Cell Control Method. This invention was developed by Quinton Romain, Horde Théophile and Stephan Rémi André Armand.
The patent application number is US202118248134 20211007. The patent publication number is US12548785 (B2). International..
Information Technology
| Fri 13 Feb 2026
Alexandria, Feb. 14 -- Hydrogenics has received a patent for Raised Feed Channels to Maintain Planar Bipolar Plate Alignment. This invention was developed by Ranieri Salvatore, Joos Nathaniel Ian, Wang Rainey Yu and Link Thomas Anthony.
The patent application number is US202318189624 20230324. The patent publication number is..
Measurement & Testing
| Fri 13 Feb 2026
Alexandria, Feb. 14 -- Du Yanhai and Kent State Univ have obtained a patent for universal tubular solid oxide fuel cell testing device. This invention was developed by Du Yanhai.
The patent application number is US202217677077 20220222. The patent publication number is US12548865 (B2). International Patent Classification code..
Chemicals
| Fri 13 Feb 2026
Beijing, Feb. 14 -- Toray Industries has submitted a patent application for Biaxially Oriented Polyarylene Sulfide Membrane, Method for Producing Biaxially Oriented Polyarylene Sulfide Membrane, Electrolyte Membrane Reinforcing Member, Fuel Cell, and Water Electrolysis Device. Takahashi Kenta and Ohkura Masatoshi developed the i..
Automobile
| Fri 13 Feb 2026
Alexandria, Feb. 14 -- Toyota Boshoku has received a patent for Fuel Cell Stack. This invention was developed by Aono Haruyuki and Kawabe Satoshi.
The patent application number is US202318122319 20230316. The patent publication number is US12548790 (B2). International Patent Classification codes are H01M8/026, H01M8/04082 and H..
Automobile
| Fri 13 Feb 2026
Alexandria, Feb. 14 -- Audi has been granted a patent for Bipolar Plate and Fuel Cell Stack. Keitsch Oliver and Ströbel Raimund Theo developed the invention.
The patent application number is US202117928859 20211022. The patent publication number is US12548783 (B2). International Patent Classification codes are H01M8/0258, H01M..
Oil & Gas
| Fri 13 Feb 2026
Beijing, Feb. 13 -- Cnpc Shenzhen New Energy Res Institute Co Ltd and PetroChina have filed a patent application for Hydrogen Production, Storage and Power Generation Coupling Solid Waste Resource Utilization Integrated Station. This invention was developed by Wang Ziheng, Pan Songqi, Chen Weiqiang, Zhang Ziyu, Yang Xuan, Yuan M..
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