News For Last 1 Week
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Tools and Machinery
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Robert Bosch has filed a patent application for Valve Device and Method for Operating a Valve Device. This invention was developed by Shanmugam Jeevanandham and Bitetto Stefano.
The patent application number is WO2025EP53235 20250207. The patent publication number is WO2025185907 (A1). International Patent..
Construction
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Kubota KK has submitted a patent application for Work Vehicle. This invention was developed by Takagi Takeshi, Takagi Takahiro, Iwami Kenichi, Sakano Tomoyoshi, Minamide Yuki, Amitani Yukihiro, Hayashi Yousuke, Onishi Teppei, Morita Atsushi, Kazama Isamu, Matsui Kenshiro and Ishihara Kenji.
The patent appli..
Electrical
| Fri 12 Sep 2025
Beijing, Sept. 13 -- Anliu Tech Foshan Co Ltd and Zhongshan Fire Rescue Detachment Nantou Brigade have received a patent for Dual-power-supply Hybrid Power Device and Hybrid Power Equipment. This invention was developed by Ling Yiyang, Zheng Hongping, Zou Yutian, Jiang Mu, Li Jiewen, Huang Wentao, Li Muguang, Dai Wenbin and Hu J..
Automobile
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Hyundai Motor Company and Kia have submitted a patent application for Fuel Cell Vehicle and a Method of Controlling Temperature Thereof. This invention was developed by Kim Hyun Ho.
The patent application number is US202418967260 20241203. The patent publication number is US2025286092 (A1). Internation..
Automobile
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Toyota Jidosha KK and Toyota Jidosha Kabushik] Kaisha have submitted a patent application for Fuel Cell Cooling System. Sato Hiromichi developed the invention.
The patent application number is US202418968800 20241204. The patent publication number is US2025286087 (A1). International Patent Classificati..
Chemicals
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Zijin Mining Group and Zijin Mining New Energy New Material Tech Changsha Co Ltd have submitted a patent application for Method for Preparing Solid Oxide Fuel Cell (SOFC) Material from Molten Salt. This invention was developed by Zhong Wensheng, Liu Chao, Liao Ruoxing and Ouyang Xuezhen.
The patent applic..
Chemicals
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has received Chengdu Shuoke Tech Co Ltd patent application for Sealing Material for Solid Oxide Fuel Cell as Well as Preparation Method and Application of Sealing Material. Kazunaga, Liu Yuhe, Lei Xianzhang and Li Xiaoqi developed the invention.
The patent appli..
Automobile
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Pingdingshan Oriental Carbon Co Ltd has applied Chinese patent for Rapidly-prepared Hot-pressed Fuel Cell Composite Bipolar Plate. Zhuang Yanhe, Rao Ruihua, Zhao Shixi and Qin Changqing developed it.
The patent application number is CN202411600425 20241111. The patent publication number is CN119419306 (A)..
Shipping and Marine
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Wuhan Institute of Marine Electric Propulsion China Shipbuilding Group Corporation No. 712 Institute has applied Chinese patent for Solid Oxide Fuel Cell Power Generation System. Li Hongxiang, Zhu Gang, Wang Ao, Lu You, Huang Yue and Zhang Shiqi developed it.
The patent application number is CN20241066845..
Chemicals
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has released Dongfang Kaiterui Chengdu Environmental Protection Tech Co Ltd patent application for Platinum-carbon Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Wu Qingju, Liu Hongwei, Liang Cai, Chen Xueting and Li..
Chemicals
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Sunrise Power Co Ltd has sought patent for Preparation Method of Catalyst Layer for Improving Mass Transfer Polarization of Pt-transition Metal Alloy Catalyst of Fuel Cell. This invention was developed by Han Xue, Li Guangwei, Wang Qiang, Li Wenqi, Xu Ting and Han Zhijia.
The patent application number is ..
Metal & Mining
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Shenzhen Jingxing Hydrogen Energy Co Ltd has filed a patent application for Zif-derived Non-noble Metal Electrocatalyst and Preparation Method Thereof. This invention was developed by Wei Chunguang, Wu Jin, Zhou Xinhua, Liang Yan, Kuang Wei and Zhang Xinlei.
The patent application number is CN202411567184..
Biotechnology
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has published Seiko Epson patent application for Electrodes for Microbial Fuel Cells, Microbial Fuel Cell, and Microbial Fuel Cell System. The invention was developed by Yamada Yohei.
The patent application number is US202519070890 20250305. The patent publication number ..
Automobile
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has published Huaiyin Institute of Technology patent application for Proton Exchange Membrane Fuel Cell Fault Diagnosis Method and System Based on Improved Yolov5. The invention was developed by Zhu Xiufang, Deng Xiangshuai, Zhao Zhemin, Lian He, Ren Yiming and Du ..
Electrical
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has published Harbin Institute of Technology patent application for Preparation Method of Self-humidifying Membrane Electrode of Proton Exchange Membrane Fuel Cell. The invention was developed by Zhao Lei, Shao Peiyuan, Shen Lixiao, Wang Yawen, Ma Miao, Ye Wen, Zha..
Automobile
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has published Beijing Qingyun New Energy Tech Co Ltd patent application for Hydrogen Fuel Cell Power Control Method and Device. The invention was developed by Liu Xiuhui, Fang Fang and Song Chenzheng.
The patent application number is CN202411430542 20241014. The..
Energy
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Xuzhou Power Supply Branch Co State Grid Jiangsu Electric Power Co Ltd has sought patent for Regional Energy System Planning Method Considering Active Power Distribution Network Electricity Price Excitation. This invention was developed by Wang Dong, Xiao Xuequan, Teng Song, Zhang Xiao, Wang Yiqing and Zhou ..
Plastics
| Thu 11 Sep 2025
Munich, Sept. 12 -- IUCF-HYU has submitted a patent application for Poly(aryl Peperidinium) Copolymer Ionomer Grafted with Propargyl Group, Cross-linked Anion Exchange Membrane, and Method for Preparing Same. Lee Young Moo, Hu Chuan, Lee Yeongjun and Jung Seung Won developed the invention.
The patent application number is EP202..
Energy
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Chengdu Southwest Jiaotong Univ Design And Research Institute Co Ltd has been granted a patent for Hydrogen Energy High-temperature Superconducting Magnetic Levitation Traffic System. Li Yan, Zhao Shichun and Yin Mingxuan developed the invention.
The patent application number is CN20242266919U 20240823. T..
Energy
| Thu 11 Sep 2025
Munich, Sept. 12 -- Rolls-Royce Solutions has submitted a patent application for Fuel Conducting Device for Conducting a Fuel, Fuel Cell Assembly, and Watercraft. Oszfolk Benjamin and Gomeringer Alexander developed the invention.
The patent application number is EP20230706312 20230216. The patent publication number is EP46127..
Automobile
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has published Beijing Golden Wheel Special Machine Co Ltd patent application for Fuel Cell Bipolar Plate Manufacturing Method and Fuel Cell. The invention was developed by He Qing, Yu Peng, Wang Shixing and Yuan Tao.
The patent application number is CN2024114866..
Chemicals
| Thu 11 Sep 2025
Munich, Sept. 12 -- European Patent Office has received Zem Fuel Systems Ltd patent application for Proton-conductive Solid Oxide Fuel Cell and Method of Operation. Price Didem Berceste Beyribey, Jain Sneh Lata, Mulgundmath Vinay, Carins George Michael and Irvine John Thomas Sirr developed the invention.
The patent applicatio..
Measurement & Testing
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Xi'an Jiaotong University has submitted a patent application for Device and Method for Measuring Gas-liquid Relative Permeability of Gas Diffusion Layer of Fuel Cell. This invention was developed by Xie Degang, Ren Chenglin, Sun Cuiling and Bai Longqi.
The patent application number is CN202411584304 2024110..
Plastics
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- Hyundai Motor Company, Kia Corp and Industry Academic Cooperation Foundation Gyeongsang National University have received a patent for Fuel Cell with Polymer Electrolyte Membrane. This invention was developed by Heo Pil Won, Lee Jong Myung, Lee Sung Chul, Kim Ki Hyun, Kim Byeong Seon, Ko Han Sol, Kim Mi J..
Automobile
| Wed 10 Sep 2025
Beijing, Sept. 11 -- Foshan Gas High Pressure Pipe Network Co Ltd and Guangdong Foran Tech Co Ltd have been granted a patent for Adjustable Supporting Device for Fuel Cell High-temperature Equipment. Tao Xueping, Xiao Nan, Yu Shufang, Min Chunyu, Li Zhichang, Liang Sifan, Wu Longyan, Chen Jinfang, Lin Zirong, Liu Ying and Zheng ..
Enviornmental
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Yanbian University and Yanbian Zhenxing Electronic Tech Co Ltd have filed a patent application for Single-chamber Microbial Fuel Cell System for Simultaneously Treating Water Pollution and Gas Pollution and Application of Single-chamber Microbial Fuel Cell System. This invention was developed by Zhang Zhipin..
Energy
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- Bloom Energy Corporation has been granted a patent for Systems and Methods for Microgrid-power Distribution Management When Distributed Energy Resources Transition Between Operating Modes. Gopalakrishnan Vishal Anand Aisur, Gurunathan Ranganathan, Pmsvvsv Prasad, Chennakesavula Rangesh Babu, Krishna Borra..
Printing & Publishing
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- Honda Motor has been granted a patent for Method for Producing Ink for Use in Forming Electrolyte Layer of Fuel Cell. This invention was developed by Kurosu Fumiyoshi and Kushitani Naoki.
The patent application number is US202519010180 20250106. The patent publication number is US12410335 (B2). Internati..
Automobile
| Wed 10 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has awarded a patent to Sany Hydrogen Energy Tech Co Ltd for Fuel Cell Air System and Fuel Cell. Zhou Xin, Wang Ziteng and Zhu Xiaobing developed the invention.
The patent application number is CN202421794873U 20240726. The patent publication number is CN2229661..
Automobile
| Wed 10 Sep 2025
Beijing, Sept. 11 -- Chinese Patent for Power Assembly Cooling System and Vehicle has been issued to Beiqi Foton Motor. This invention was developed by Wang Wei, Su Chaoxia, Wang Chuang and Hu Jiping.
The patent application number is CN202421826057U 20240730. The patent publication number is CN222966162 (U). International Paten..
Automobile
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has received Shandong Dadi New Energy Tech Co Ltd patent application for Metal Fuel Cell Production and Processing Equipment. Chen Yongmi developed the invention.
The patent application number is CN202411858224 20241217. The patent publication number is CN119407..
Automobile
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- U.S. Patent and Trademark Office has awarded a patent to DENSO Corp, Hino Motors Ltd and Toyota Jidosha KK for Cooling System. Fukuda Kentaro, Yamada Ryosuke, Kikawa Shunjiro, Higashi Hisashi, Kawasaki Hiroya, Kimura Masahiro and Takahashi Ryuya developed the invention.
The patent application number is..
Automobile
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- United States Patent for Bipolar Plate and Fuel Cell Stack has been issued to Audi. This invention was developed by Keitsch Oliver, Siebel Armin and Voigt Sebastian.
The patent application number is US202118003855 20211025. The patent publication number is US12412907 (B2). International Patent Classifica..
Automobile
| Wed 10 Sep 2025
Beijing, Sept. 11 -- Shenyang Aerospace Mitsubishi Motors Engine Mfg Co Ltd has obtained a patent for mixed discharge silencer of hydrogen fuel cell. This invention was developed by Chen Chen, Li Dongye, Zhao Putian, Jin Yingbo, Ning Wenxin and Liu Shaopeng.
The patent application number is CN202420780241U 20240416. The paten..
Automobile
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Xiamen Jinlong Automobile New Energy Tech Co Ltd has filed a patent application for Method for Optimizing Energy Consumption of Whole Vehicle Through Power Distribution of Fuel Cell Vehicle. This invention was developed by Lin Liang, Chen Houbo, Chen Xiaobing, Ye Weihong, Yang Sishuai, Chen Ju, Zheng Haitao ..
Energy
| Wed 10 Sep 2025
Beijing, Sept. 10 -- ThreeBond has applied Chinese patent for Gasket Molding Method, Gasket, Member for Fuel Cell, Fuel Cell, Method for Manufacturing Fuel Cell, Sealing Method, and Gasket Molding Device. Sumi Takuma developed it.
The patent application number is CN20238051978 20230712. The patent publication number is CN1194..
Energy
| Tue 09 Sep 2025
Geneva, Sept. 10 -- World Intellectual Property Organization has received Eaton Intelligent Power patent application for Compressor with Hydration System. Swartzlander Matthew, Reich Evan and Naghshtabrizi Payam developed the invention.
The patent application number is WO2024IB63229 20241227. The patent publication number is ..
Energy
| Tue 09 Sep 2025
Geneva, Sept. 10 -- World Intellectual Property Organization has received Kolon Industries patent application for Membrane-electrode Assembly and Manufacturing Method Therefor. 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 Park Chan Mi developed the invention..
Construction
| Tue 09 Sep 2025
Geneva, Sept. 10 -- Komatsu has sought patent for System, Work Vehicle, and Method. This invention was developed by Yamawaki Shota.
The patent application number is WO2025JP07094 20250228. The patent publication number is WO2025183156 (A1). International Patent Classification codes are B60L50/60, B60L50/75, B60L58/12, B60L58/40..
Automobile
| Wed 10 Sep 2025
Beijing, Sept. 10 -- Shanghai Anchi Tech Co Ltd has received a patent for Detection System for Flow Channel Blockage Fault of Fuel Cell Polar Plate. This invention was developed by Liu Wenchao, Yu Chunlei, Zhao Jinghui and Liang Tieqiang.
The patent application number is CN202421593920U 20240708. The patent publication number..
Automobile
| Wed 10 Sep 2025
Beijing, Sept. 10 -- Marketing Service Center Of State Grid Shandong Electric Power Company Metering Center has submitted a patent application for Grid-connected Control Method and Grid-connected Controller of Hydrogen Fuel Cell Energy Supply System. Wang Qing, Jing Zhen, Zhang Zhi, Wang Pingxin, Zhu Hongxia, Chen Zhiru, Zhao Xi..
Automobile
| Tue 09 Sep 2025
Geneva, Sept. 10 -- World Intellectual Property Organization has published Nissan Motor patent application for Solid Oxide Fuel Cell. The invention was developed by Miura Yohei.
The patent application number is WO2024JP07078 20240227. The patent publication number is WO2025181907 (A1). International Patent Classification codes ..
Chemicals
| Tue 09 Sep 2025
Geneva, Sept. 10 -- World Intellectual Property Organization has received Kolon Industries patent application for Electrode Slurry for Repairing Cracks, Catalyst Layer for Fuel Cell, Membrane-electrode Assembly, and Fuel Cell. Kim Jung Ho, Kim Jun Young, Song Kah Young, Kong Nak Won, Lee Eun Su, Kim Hyeong Su, Lee Ju Sung, Nam K..
Automobile
| Tue 09 Sep 2025
Beijing, Sept. 10 -- Henan Haiwei New Energy Tech Co Ltd has secured a patent on Thermal Management System of Hydrogen Fuel Cell Stack. Wei Li, Sun Jintao and Jing Yanqiang developed the invention.
The patent application number is CN202421546142U 20240702. The patent publication number is CN222914828 (U). International Patent..
Chemicals
| Tue 09 Sep 2025
Geneva, Sept. 10 -- Dynelectro ApS has submitted a patent application for Solid Oxide Cell Systems. This invention was developed by Mermelstein Joshua, Jensen Søren Højgaard, Nielsen Mads and Mattera Federico.
The patent application number is WO2025EP55199 20250226. The patent publication number is WO2025181156 (A1). Intern..
Electrical
| Wed 10 Sep 2025
Beijing, Sept. 10 -- Hangzhou Juqi Inf Tech Co Ltd has sought patent for Multi-clean-energy Hybrid Power Supply Method and System. This invention was developed by Yang Yang, Ni Xiaolu, Zhang Wenjie, Luo Lifeng, Chen Shaobo, Guo Nengjun, Tao Qianmin, Sun Junjie, Wang Xueting, Zhu Junjie and Zhao Mingyang.
The patent applicatio..
Electrical
| Tue 09 Sep 2025
Beijing, Sept. 10 -- Suzhou Qingde Hydrogen Energy Tech Co Ltd has obtained a patent for integrated hydrogen fuel cell portable power supply. This invention was developed by Shi Yu, Sun Bingxue and Xie Lei.
The patent application number is CN202421797691U 20240729. The patent publication number is CN222914831 (U). Internation..
Chemicals
| Tue 09 Sep 2025
Beijing, Sept. 9 -- Zijin Mining Group and Zijin Mining New Energy New Material Tech Changsha Co Ltd have submitted a patent application for Preparation Method of Proton Conductor Oxide Fuel Cell Material Containing Soluble Salt. Liao Ruoxing, Liu Chao, Zhong Wensheng and Ouyang Xuezhen developed the invention.
The patent app..
Construction
| Tue 09 Sep 2025
Beijing, Sept. 9 -- China Nuclear Power Institute Co Ltd and CGN Power Co Ltd have applied Chinese patent for Electric Pile Simulation Device. Liao Huosheng, Zhang Lin, Jing Rulin, Wu Hao and Zhang Shuxing developed it.
The patent application number is CN202411443223 20241016. The patent publication number is CN119400901 (A)...
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