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Energy
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Mori Aoo has submitted a patent application for Fuel Cell and Method for Manufacturing Same. This invention was developed by Legrand Alain, Rouvel Laurent, Menard Antoine and Bardil Thomas.
The patent application number is CN20238092121 20231215. The patent publication number is CN120642080 (A). Internatio..
Energy
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has released Beijing Huairou Laboratory and Tsinghua University patent application for High-temperature-difference Solid Oxide Fuel Cell Stack. This invention was developed by Bao Wenrui, Zhou Yucun, Wang Shaorong, Zhang Jun, Li Jianqiu, Xu Liangfei, Shi Jia and Li ..
Metal & Mining
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Zhejiang Huarong Tech Co Ltd and Zhejiang University patent application for Preparation Method of Graphite Bipolar Plate Material with Ultralow Resin Content and High Strength. Zhou Zhiqiang, Bao Ningzhong, Zhang Lingjie and Zhang Huimin developed the i..
Energy
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Luoyang Ship Material Res Institute No. 725 Res Institute Of China State Shipbuilding Corporation Lim has sought patent for Chamber Type Benthic Microbial Fuel Cell Array Anode Device. This invention was developed by Qiu Zhenghui, Liu Kangnan, Lin Cunguo, Zheng Jiyong, Zhang Guanglong and Gao Haiping.
The ..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- China Institute of Water Resources and Hydropower Research, Liaoning Provincial Water Affairs Service Center and Liaoning Jialongxingshui Tech Co Ltd have submitted a patent application for Water Supply Nitrate Treatment System and Method Based on Dynamic Sulfur Cycle and Fuel Cell. This invention was develop..
Aviation
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Nanjing Qingyan Trans Equipment Research Institute Co Ltd patent application for Self-adaptive Planning Aviation Fuel Cell Range Extending Power System Evaluation Method and Self-adaptive Planning Aviation Fuel Cell Range Extending Power System Evaluat..
Electronics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Kunshan Qingyuan Electronic Tech Co Ltd has submitted a patent application for Multi-layer Thin Film Capacitor Based on Strain Effect. This invention was developed by Liu Yiqian, Jiang Jia, Zhang Li, Sun Shilun and Liu Junfu.
The patent application number is CN202510719103 20250530. The patent publication ..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- South China University of Technology has sought patent for Polyoxometallate-polyvinyl Acetal Composite Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Yin Panchao, Dong Chen, Liu Lu and Yang Junsheng.
The patent application number is CN202510631914 20250516. ..
Semiconductor
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Toray Industries has submitted a patent application for Gas Diffusion Electrode Substrate and Fuel Cell. Kameda Shunsuke, Shimba Yoichi and Ueno Takuhiro developed the invention.
The patent application number is CN20248013061 20240311. The patent publication number is CN120642073 (A). International Patent Cl..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Bachuan Group Co Ltd patent application for Carbon Fiber Sheet, Gas Diffusion Layer for Fuel Cell, and Membrane Electrode Composite. Honjo Takuya, Takahata Masanori, Hattori Akinori, Umehara Yoshihiro and Ikeya Takuhaya developed the invention.
The p..
Electrical
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Suzhou Dongtuo New Energy Co Ltd has applied Chinese patent for Fuel Cell Membrane Electrode Vacuum Hot Pressing Device and Working Method Thereof. Cai Qizhi, Xu Dezhi and Pan Tinglong developed it.
The patent application number is CN202511120767 20250812. The patent publication number is CN120645455 (A). ..
Automobile
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Jiangsu Ziqingting Precision Tech Co Ltd has submitted a patent application for New Energy Automobile Hydrogen Fuel Cell Bipolar Plate Stamping Device. This invention was developed by Xu Xiang, Shi Zengzhi, Deng Qiang and Shen Jiangtao.
The patent application number is CN20251194979 20250806. The patent pu..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Shaanxi Xuqing Times Tech Co Ltd patent application for High-power Fuel Cell Cathode Plate Structure. Zhang Minghao, Zou Wenjun, Cao Yanfeng, Liu Wa and Dai Yibang developed the invention.
The patent application number is CN202510580493 20250507. The..
Electronics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has received Wuhan University of Technology patent application for Conductive Glass Powder Coating Metal Bipolar Plate for Proton Exchange Membrane Fuel Cell and Preparation Method of Conductive Glass Powder Coating Metal Bipolar Plate. Shen Chunhui, Zhu Xiangyu and..
Chemicals
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Henan University has submitted a patent application for High-performance Membrane Electrode Based on Platinum-carbon Catalyst and Preparation Method Thereof. This invention was developed by Tian Xinnian, Zhang Pan, Tian Zhuoyan, Jiao Xueduan, Wang Jixiang, Mo Xuan and Ren Yanrong.
The patent application numb..
Electrical
| Thu 26 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Suzhou Dongtuo New Energy Co Ltd patent application for Negative Electrode Laminating Equipment for Fuel Cell Membrane Electrode Production and Production Process. The invention was developed by Cai Qizhi, Xu Dezhi and Pan Tinglong.
The patent appli..
Chemicals
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Zhejiang University of Technology and Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences have submitted a patent application for Analysis Method of Fuel Cell Catalyst Layer Structure. This invention was developed by Gan Sijie, Li Hua and Wang Xin.
The patent application num..
Automobile
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangdong New Energy Storage National Res Institute Co Ltd has applied Chinese patent for Method and Device for Optimizing Operation Conditions of Proton Exchange Membrane Fuel Cell. Zhao Yaohong, Guo Yinglun, Wang Jun, Liao Handong, Lin Hao, Yao Qiaopeng and Liu Wei developed it.
The patent application nu..
Energy
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Tiner Tech Co Ltd has applied WIPO patent for Fuel Cell Module and Manufacturing Method Therefor. Wen Liang-cheng developed it.
The patent application number is WO2024CN112434 20240815. The patent publication number is WO2026036333 (A1). International Patent Classification codes are H01M8/02, H01M8/0202, H0..
Rubber
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shandong Guochuang Fuel Cell Technology Innovation Center has sought patent for Structure Optimization Method and Device of Sealing Rubber Strip, Electronic Equipment and Storage Medium. This invention was developed by Chen Shixian, Liu Jinyu, Qi Shaobao, An Zhaoyang, Zhang Yanlei and Wan Jie.
The patent app..
Automobile
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Power Investment Group Hydrogen Energy Technology Development and Wuhan Lyudong Hydrogen Energy Tech Co Ltd have filed a patent application for Fuel Cell Stack Assembling Device and Fuel Cell Stack Assembling Method. This invention was developed by Sun Tao, Xiao Kuan, Shen Hui, Qu He, Geng Jun, Liu Zhen..
Chemicals
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Jiangsu Boyuan Catalytic Tech Co Ltd and Jiangsu Lopal Tech Co Ltd have applied Chinese patent for Chloroplatinic Acid Solid Compound for Preparing Hydrogen Fuel Cell Catalyst. Shi Yingfei, Wang Chenyang, Gong Jingjing, Liao Tianyu, Wang Tianyi and Shi Junfeng developed it.
The patent application number is..
Electrical
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Caoejiang Energy Storage System Tech Zhejiang Co Ltd has sought patent for Energy-saving Type Energy Storage Power Generation Device Based on Methanol Fuel. This invention was developed by Wang Lu.
The patent application number is CN202510730181 20250603. The patent publication number is CN120626333 (A). I..
Chemicals
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Beijing Jingneng Digital Tech Co Ltd and Beijing High New Tech Venture Capital Co Ltd have submitted a patent application for Electric Heat Coordination Method and System of Solid Oxide Fuel Cell Heat and Power Cogeneration System. This invention was developed by Chong Weiwei, Zou Yijun, Li Zheng, Li Xiaojian..
Energy
| Mon 23 Feb 2026
Munich, Feb. 24 -- The Carbon Studio Inc has submitted a patent application for Fuel Cell Electrocatalyst and Method of Preparing Same. This invention was developed by Lee Jin Hee, You Dae Jong, Kim Mi So, Lee Bong Ho and Jang Jeong Hee.
The patent application number is EP20250192773 20250730. The patent publication number is..
Chemicals
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Guangdong Foran Technology and Zhaoqing Foran Energy Co Ltd patent application for Solid Oxide Fuel Cell System and Production Process Thereof. The invention was developed by Liu Qingguo, Yang Runnong, Peng Qiguan, Lin Zirong, Ding Weibin, Chen Jinfang..
Automobile
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Beijing Institute of Technology has applied Chinese patent for Fuel Cell Automobile Energy Management Strategy Fused with Traffic Perception. Wu Jingda, He Hongwen, Wei Zhongbao and Li Jiaqi developed it.
The patent application number is CN202510988723 20250717. The patent publication number is CN120621168 (..
Automobile
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Xiamen Golden Dragon Bus Co Ltd has applied Chinese patent for SOC Calibration Method for Fuel Cell Vehicle. Xiao Hongqian, Li Genjian, Kang Yanyu, Zhang Gang, Jung Woo-cheul, Deng Chenhao, Lin Chenyang, Lin Bisheng and Pan Hongkun developed it.
The patent application number is CN202510692271 20250527. The..
Automobile
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Wuhan Hydrav Fuel Cell Tech Co Ltd has submitted a patent application for Thermal Management System of Hydrogen Fuel Cell Hybrid Power Vehicle and Working Mode of Thermal Management System. This invention was developed by Zhu Dongxin, Tang Tingjiang, Zhu Sisi, Jia Qingbo, Fang Changcheng and Wang Jianglin.
..
Automobile
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Mengqing Nantong Power Tech Co Ltd has applied Chinese patent for Anti-blocking Structure of Fuel Cell Tail Gas Treatment Device. Zhang Liang, Dong Wenchao, Li Jian and Ma Xiaoting developed it.
The patent application number is CN202510803559 20250617. The patent publication number is CN120618105 (A). Inte..
Automobile
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Shaanxi Lingding Zhongshan Tech Co Ltd has submitted a patent application for Integrated Hydrogen Fuel Cell Vehicle Power System and Control Method. This invention was developed by Li Feiqiang, Dong Zhiliang, Zhou Bao and Bai Guangjin.
The patent application number is CN202511154616 20250818. The patent pu..
Electrical
| Mon 23 Feb 2026
Munich, Feb. 24 -- Toppan Holdings has submitted a patent application for Catalyst Particles, Membrane Electrode Assembly, and Fuel Cell. This invention was developed by Kurihara Hitoshi.
The patent application number is EP20240788587 20240328. The patent publication number is EP4697416 (A1). International Patent Classification..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd and Xi'an Thermal Power Research Institute have submitted a patent application for Reversible Fuel Cell Coupling Coal Power Unit Peak Shaving System and Method. This invention was developed by Wang Jianyang, Du Haoran, Li Shun, He Jinliang, Zhou J..
Energy
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Xiamen Qingyuan Tech Co Ltd has sought patent for Bionic Hydrogen Production and Storage Energy Operation System. This invention was developed by Wu Gang, Wu Guodong, Shi Guang, Guo Tengjun and Xiao Xiaoping.
The patent application number is CN202510795332 20250615. The patent publication number is CN12060..
Security & Protection
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Suiren Fire Tech Co Ltd has applied Chinese patent for Closed-loop Fire Extinguishing System and Method Based on Proton Membrane Electrolysis Free Radical Quenching. Su Guibin, Wei Dongmei and He Jianhui developed it.
The patent application number is CN202510529960 20250425. The patent publication number i..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Shanghai Dafeng Tech Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Hydrogen Fuel Cell Low-temperature Starting System. Yu Li developed it.
The patent application number is CN20251193293 20250806. The patent publication number is CN120600862 (A). International Patent Classification codes are..
Automobile
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Hefei University of Technology patent application for Heat Pool Structure and Heat Management System for New Energy Automobile Multi-mode Waste Heat Recovery. Zhu Bo, Chen Zhiwei, Wang Zhixian, Zhang Yi, Zhang Haotian and Yang Zhengyun developed the inv..
Chemicals
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has published Tianjin Renai College patent application for Pdcuni Medium-high-entropy Alloy Catalyst for Formic Acid Oxidation Reaction and Preparation Method of Pdcuni Medium-high-entropy Alloy Catalyst. The invention was developed by Liu Shuo, He Jia and Su Dezhi...
Chemicals
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- Hyundai Motor Company and Kia have obtained a patent for manufacturing method of catalyst for fuel cell having bimodal particle size. This invention was developed by Jo Hyun J, Cho Yoon H and Shin Dong Yoon.
The patent application number is US202218062044 20221206. The patent publication number is US125..
Automobile
| Fri 20 Feb 2026
Beijing, Feb. 21 -- Tsinghua University and Toyota Motor have sought patent for Regional Comprehensive Energy System. This invention was developed by Sun Kai and Lu Languang.
The patent application number is CN202410242755 20240304. The patent publication number is CN120598084 (A). International Patent Classification codes ar..
Automobile
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Xuzhou Shijin Electromechanical Tech Co Ltd has submitted a patent application for New Energy Automobile Fuel Cell Heat Dissipation Shell. Chang Shuangchen developed the invention.
The patent application number is CN20251172095 20250801. The patent publication number is CN120600875 (A). International Paten..
Automobile
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Shengshi Yingchuang Hydrogen Energy Tech Shaanxi Co Ltd has submitted a patent application for Hydrogen Fuel Cell Hydrogen Supply Metering and Control Method and System, Hydrogen Fuel Cell Automobile and Storage Medium. This invention was developed by Nie Xiaoque, Zhang Xin, Tian Dongming, Jin Guangfeng and X..
Automobile
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Hezhuoan Power Wuxi Co Ltd has applied Chinese patent for Integrated Cooling and Humidifying Device and Method for Fuel Cell Air System. Tan Yuanzhi developed it.
The patent application number is CN202510770660 20250610. The patent publication number is CN120600859 (A). International Patent Classification ..
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