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Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Tian Zeyu has submitted a patent application for Preparation Method for Nuclear Pore Membrane Having Regularly Arranged Nuclear Micropores. The patent application number is WO2025CN118494 20250902. The patent publication number is WO2026077142 (A1). International Patent Classification codes are B01D67/00,..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has received Hubei Energy Group Renewable Tech Co Ltd patent application for Fault Diagnosis Method for Wind-turbine Drive Chain Based on Time-frequency Plane Expectation Maximization. Yang Xiaolin, Guo Guanghua, Liu Jitao, Lan Hao, Yang Teng, Zhou Xin and Huang Wei de..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Alpha 311 Ltd has submitted a patent application for Wind Turbine. This invention was developed by Sanderson John. The patent application number is WO2025GB52085 20250923. The patent publication number is WO2026078351 (A1). International Patent Classification code is F03D3/04. Cooperative Patent Classifica..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- China Nuclear Power Operations has submitted a patent application for Dehumidification Method, Device, System and Equipment for Medium-voltage Motor. This invention was developed by Zhao Chen, Zhang Wei, Wu Xiaodong, Qin Jianhui, Liu Zhiqiang, Xing Liangpu, Luo Dong, Li Shuo, Sun Peng and Ekai. The patent..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Hefei Huasi System Co Ltd patent application for Elevator Energy-saving Control System with Simple Structure. The invention was developed by Chen Wei, Gao Hankun, Liang Qianyong, Peng Ting, Tan Haitao and Chen Shenggen. The patent application numbe..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Huaneng Clean Energy Res Institute and Huaneng Lancang River Hydropower have submitted a patent application for Optimized Scheduling Method of Water-wind-light Integrated System Considering Source Load Uncertainty. This invention was developed by Cao Jingwei, Ma Yuejiao, Liu Xin, Fan Lei, Li Qing, Tao Qing, ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Dongying Power Supply Company State Grid Shandong Electric Power and Xi'an Jiaotong University patent application for Capacity Planning Method and Device for Wind-solar-hydrogen Storage Micro-grid System. The invention was developed by Wang Jiahui, Xu..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Fengtai Power Supply Branch Of Huaizhe Coal Power Co Ltd and Fengtai Power Supply Branch Of Huaizhe Electric Power Co Ltd patent application for Photovoltaic Flexible Grid-connected System and Use Method. Yang Changcun, Yang Lianlian, Yang Hongtao, Ren..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Shenzhen Guorui Xiechuang Energy Storage Tech Co Ltd patent application for Energy Storage Management System and Method. The invention was developed by Chen Shuxiong. The patent application number is CN202511663449 20251113. The patent publication ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Willfar Information Technology and Marketing Service Center Of State Grid Anhui Electric Power Co Ltd have submitted a patent application for Photovoltaic Regulation and Control Method and System Based on Artificial Intelligence. This invention was developed by Cui Yuhao, Zhang Bo, Chen Wei, Lin Fei, Li Heng..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Shanghai Longde Automation Tech Co Ltd patent application for Energy-saving Low-voltage Control Cabinet with Efficient Heat Dissipation. The invention was developed by Peng Dingyue. The patent application number is CN202511594574 20251103. The pate..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- China Energy Engineering Group Yunnan Thermal Power Construction and China Energy Engineering Group Zhejiang Thermal Power Construction have submitted a patent application for Power Line Carrier High-frequency Channel Test System. Luo Junhui, Su Zhaopeng, Liu Yebiao, Li Jun, Wang Rongsen, Yan Jiangong, Yang ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Huaneng Hainan New Energy Power Generation Co Ltd, Xi'an Tpri Thermal Control Tech Co Ltd and Jiangsu Fendouzhe Tech Co Ltd have sought patent for Photovoltaic Communication Control System with Fault Self-checking Function. This invention was developed by Hao Zhuolong, Wang Youfu, Zhang Yu, Ma Xixi and Fu P..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Huaneng Hunan Yueyang Power Generation Co Ltd and Xi'an Thermal Power Research Institute patent application for Method and System for Manufacturing Standard Dust Accumulation Photovoltaic Panel by Simulating Natural Dust Accumulation. Zhang Lei, Liu Ji..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- CHN Energy New Energy Tech Research Institute has submitted a patent application for Photovoltaic Equipment Applicable to Multiple Environments. This invention was developed by Zhang Yuying, Qiao Jiafei, Zhu Haitao, Wang Bingbing, Sun Yaping, Chai Jin, Fu Peng, Lei Haoyang, Chu Jingchun and Tang Hao. The ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Huachun New Energy Co Ltd patent application for Photovoltaic Panel Integrated Intelligent Cleaning Robot. Zhou Changgeng, Xu Dongxu, Du Zhongshuai and Ren Zhongle developed the invention. The patent application number is CN202511381459 20250925. Th..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Shenzhen Keen Biotechnology Co Ltd patent application for Cell Energy Cabin with Intelligent Energy Monitoring Module. Chen Yurong developed the invention. The patent application number is CN202511380843 20250925. The patent publication number is CN..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Daqin Digital Energy Tech Co Ltd has submitted a patent application for Heat Dissipation System Applied to Underwater Energy Storage, Underwater Energy Storage Device and Heat Dissipation Method. This invention was developed by Li Yan and Liu Yang. The patent application number is CN202511642356 20251111...

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Ruige New Energy Tech Group Co Ltd has submitted a patent application for Fuel Cell System Suitable for Oxygen-free or Oxygen-deficient Environment and Use Method Thereof. This invention was developed by Chen Huan, Bi Jihui, Fan Fengqiang, Ye Long and Zhang Chen. The patent application number is CN2025111..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Foshan Cleanest Energy Tech Co Ltd patent application for Method for Diagnosing Blockage of Water Filter in Fuel Cell System. This invention was developed by Zhang Panwang, Liang Chengwu and Qian Wei. The patent application number is CN202511314809 ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Wuxi Weifu Hydrogen Power Tech Co Ltd has submitted a patent application for Fuel Cell Hydrogen Supply Circulating System Device and Control Method. Shan Yafei, Chen Jie, Chang Jiakang, Xu Wen and Jiang Lijuan developed the invention. The patent application number is CN202511225149 20250829. The patent pu..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 --Hyundai Motor, Kia Corp and Myongji University Industry and Academia Cooperation Foundation have filed a patent application for Communication Method and Apparatus for Hydrogen Fueling. This invention was developed by Shin Min Ho. The patent application number is WO2025KR15781 20251002. The patent publicatio..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has published Zhejiang Yinlun Thermal Man Systems Of New Energy Co Ltd patent application for Integrated Heat Exchanger and Heat Pump System. The invention was developed by Xu Linjie, Jiang Jianfeng and You Yongli. The patent application number is WO2025CN123304 202..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published AutoNetworks Technologies, Sumitomo Wiring Systems and Sumitomo Electric Industries patent application for Power Distribution Device. The invention was developed by Isaji Yusuke and Takeda Hitoshi. The patent application number is CN20248030117 202..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Kuehner Clemens Hermann has filed a patent application for Radioisotope Recovery System. This invention was developed by Kuehner Clemens Hermann. The patent application number is WO2024EP78354 20241009. The patent publication number is WO2026077530 (A1). International Patent Classification codes are G21B1/..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has published Tongwei Solar Chengdu Co Ltd and Southwest Petroleum University patent application for Solar Cell, Preparation Method Therefor, and Photovoltaic Module. The invention was developed by Wei Yanbei, Zhang Yifeng, Hu Yuchao, Long Wei, Zhou Rui and Zhang Wenfe..

Energy

  |  Wed 22 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Suzhou Xtong Photovoltaic Technologies patent application for Nut Cap Screwing Device Suitable for Multi-size Connectors. Zhou Min, Zhang Wei, Ren Yanqiu and Liu Dangchao developed the invention. The patent application number is CN20251166975 202507..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has published Huaneng Jingtai Thermal Power patent application for Bubble Cleaning Device and Method for Accumulated Dust in Air Preheater. The invention was developed by Chen Xiongxiong, Sun Shouping, Qian Li, Li Zebing, Zhou Xiaoqi, Jiang Xuxing, Jia Xiaoyong, Shi Qi..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Zhuhai Fushan Aixu Solar Energy Technology, Tianjin Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Zhejiang Aiko Solar Energy Technology and Shenzhen Aixu Digital Energy Technology patent application for Method for Produ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Jinko Solar and Jinko Energy Haining have submitted a patent application for Photovoltaic Module. This invention was developed by Tao Wusong, Lu Jiaxing, Xie Yunfei and Hu Zhuang. The patent application number is CN202511612647 20240801. The patent publication number is CN121099718 (A). International Pate..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Nanjing University Enjieyou Environmental Technology Jiangsu Co Ltd and Environment Planning and Design Research Institute Group Co Ltd of Nanjing University have submitted a patent application for Activated Carbon Desorption Steam Dynamic Accurate Regulation and Control System and Control Method. Xu Zunzhu,..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Yangtze University and Enshi Deyuan Selenium Material Engineering Tech Co Ltd have submitted a patent application for Method for Relieving Cadmium Stress of Cardamine Violifolia and Increasing Biomass Based on Nano-selenium. Xu Feng, Cong Xin, Gao Shang, Yang Wei, Wang Nuo, Gong Hejuan, Yang Ke, Xue Yansheng..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- GCL System Integration Technology and Wuhu GCL System Integration New Energy Technology have submitted a patent application for Back Contact Solar Cell, Preparation Method Thereof and Photovoltaic Module. This invention was developed by Lyu Jindian, Gao Siyuan, Yu Zongbao, Weng Hang and Shen Feng. The pat..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Tianjin Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology and Shandong Aiko Solar Energy Tech Co Ltd have submitted a patent application for Solar Cell, Photovoltaic Module and Photovoltaic System. Th..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Zhuhai Fushan Aixu Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Solar Energy Technology Co Ltd, Tianjin Aiko Solar Energy Technology and Shandong Aiko Solar Energy Tech Co Ltd have applied Chinese patent for Back Contact Cell, Cell Assembly and Photovoltaic System. Liu Sheng..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Hainan Power Supply Company of State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have sought patent for Photovoltaic Panel Mounting Mechanism of New Energy Storage System. This invention was developed by Chen Xude, Liu Liang, Li Yong, She Long, Qi Ennian and Luo Fei. The pate..

Energy

  |  Wed 22 Apr 2026

Beijing, April 23 -- Harbin Institute of Technology and Harbin Institute of Tech Suzhou Research Institute have submitted a patent application for Method for Improving Fundamental Frequency of On-orbit Large-scale Unfolded Solar Wing. This invention was developed by Yang Fei, Huang Zhongxing, Lu Yifan, Sun Hao, Zhao Yong and Ma ..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Ahuja Pulkit and Raheja Deeksha have submitted a patent application for Smart Multi-layer Thermal Wearable with Adaptive Heating Control. The patent application number is WO2025IN51629 20251008. The patent publication number is WO2026078724 (A1). International Patent Classification codes are A41D13/005 an..

Energy

  |  Wed 22 Apr 2026

Beijing, April 23 -- Jiaxing Research Institute of Zhejiang University, Zhejiang University and Longquan Industrial Innovation Res Institute have submitted a patent application for Brake Energy Recovery System. This invention was developed by Chen Yicong, Xiong Shusheng, Wang Yinhui, Shen Yuxiang, Liu Kehan, Zhu Xiaoxuan and Wan..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Oy Hydrocell Ltd and Soletair Power Oy have submitted a patent application for Method and Device for Conveying Energy in a Gas Flow. This invention was developed by Karvinen Juha, Piispanen Ari and Neuvonen Mikko. The patent application number is WO2025FI60001 20251002. The patent publication number is WO2..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Nordex Energy SE & Co KG and Nordex Energy Spain SAU have submitted a patent application for Method for Operating a Wind Turbine and Wind Turbine. This invention was developed by Mercader Gómez Pedro, Weiers Jonathan and Frommann Johannes. The patent application number is WO2025EP78632 20251006. The paten..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Ningde Contemporary Amperex Technology and Xiamen Shizheng Energy Storage Tech Research Institute Co Ltd have sought patent for Power Supply Device, Energy Storage Device and Energy Storage System. This invention was developed by Liu Youwei and Chen Xiaobo. The patent application number is CN202511646805 ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Xinjiang Huadian Tianshan Power Generation Co Ltd, Xuchang Xuji Dianke Energy Storage Tech Co Ltd, Huadian Xinjiang Power Co Ltd and Xuji Electric have submitted a patent application for State Monitoring and Early Warning Method and System for Networking Type Energy Storage System. Ma Hongliang, Dai Xinghua,..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and Hubei Fangyuan Dongli Electric Power Scient Research Co Ltd have submitted a patent application for Control and Protection Cooperative Control Method for Flexible Interconnection Device Based on Energy Storage Crowbar. This inventio..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Yichang Power Supply Company of State Grid Hubei Electric Power, China Three Gorges University and Yichang Changjiang Sanxia Andian Tech Co Ltd have submitted a patent application for Hybrid Energy Storage Cooperative Scheduling and Capacity Optimization Configuration Method for High-proportion Renewable Ene..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Economic and Technical Res Institute of State Grid Ningxia Electric Power Co Ltd and Harbin Institute of Technology, Weihai have submitted a patent application for Networking Type Energy Storage Overload Capacity Evaluation Method in New Energy Grid-connected System. Yan Zhibin, Yang Peng, Jin Panlong, Li Li..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Tongchuan Power Supply Company of State Grid Shaanxi Electric Power Co Ltd and State Grid Shanghai Energy Internet Res Institute Co Ltd have submitted a patent application for Micro-grid Two-stage Robust Planning Method Considering Virtual Hybrid Energy Storage. This invention was developed by Sun Xin, Hu Li..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Grid Shandong Electric Power Company Economic &Technological Research Institute, China University of Mining and Technology, Beijing, Beijing Institute of Technology and North China Branch of State Grid Corp of China have submitted a patent application for Active Generation Method for Stable Operation I..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Huaneng Clean Energy Res Institute and Huaneng Zhejiang Energy Development, Clean Energy Branch have submitted a patent application for Direct-current Bus Energy Consumption System. Chen Yijing, Wang Haiming, Shen Weiwen, Sun Xu, Zhou Liang, Li Chunhua, Xin Yihao, Peng Cheng, Zhang Junyang, Li Zheng, Liu Min..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Thyssenkrupp Uhde GmbH and ThyssenKrupp AG have sought patent for Method and Plant for Producing Methanol from a Carbon-containing Feedstock. This invention was developed by Schulz Alexander and Banik Beata. The patent application number is WO2025EP77956 20250930. The patent publication number is WO2026077..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Huaneng Renewables Corporation Ltd Liaoning Branch and Huaneng New Energy Eng Construction Beijing Co Ltd have submitted a patent application for Auxiliary Apparatus for Hoisting Operation of Hybrid Tower of Wind Turbine. This invention was developed by Dong Chenxi, Zhou Qiang, Wu Yongbing, Zhang Jingwei, Jin..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Hainan Zhouyu New Energy Dev Co Ltd patent application for Generator Grounding Method Based on Wind Generating Set. Wang Zihan and Li Hongxin developed the invention. The patent application number is CN20251169833 20250731. The patent publication nu..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Nanjing Magnet Intelligent Tech Co Ltd has submitted a patent application for Direct Drive Motor Device with Built-in Energy Recovery System. This invention was developed by Zhu Lou, Huang Zhongnian and Zhang Wensheng. The patent application number is CN202511309609 20250915. The patent publication number..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Hainan Electric Power Ind Development Co Ltd patent application for New Energy Grid-connected Active High-reliability Automatic Control System. This invention was developed by Wang Guanqian, Tang Xingao, Wang Jiayi, Chen Zuqing, Wang Yue and Wu Yunxing..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Qingdao Huahe Digital Intelligent Tech Co Ltd patent application for Intelligently Distributed Energy Consumption Regulation and Control Management System. This invention was developed by Wang Bodong and Yuan Yu. The patent application number is CN2..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Dongming Power Supply Company of State Grid Shandong Electric Power Company patent application for Transformer Load Rate Control Method and System Based on Distributed Energy Storage. This invention was developed by Che Yuzhen, Liu Xingmin, Li Chaonan,..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Huaneng Henan Cleaning Energy Co Ltd has submitted a patent application for Intelligent Sensing and Remote Restart Control System for New Energy Station Communication Equipment. Li Xi, Song Guoqing, Chen Zhiwei, Zhang Zihao and Li Qingchao developed the invention. The patent application number is CN202511..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Suzhou Fuqing Hydrogen Energy Technology has applied Chinese patent for Automatic Pressure Compensation Feeding Device for Proton Exchange Membrane. Liu Shaojun and Wu Chaohui developed it. The patent application number is CN202511489462 20251017. The patent publication number is CN121103631 (A). Internat..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Beijing Qinghuan Energy Tech Co Ltd has applied Chinese patent for Integrated Biogas Hydrogen Production Equipment. Kong Kang, Feng Liangxing, Xie Zhongdong, Gao Zhanpeng and Sun Mingchao developed it. The patent application number is CN202511261251 20250904. The patent publication number is CN121103255 (..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Zhejiang Ttn Electric Co Ltd has submitted a patent application for Household Photovoltaic Fault Diagnosis Method and System. This invention was developed by Teng Minliang, Zhang Wei, Teng Zhang, Teng Yunxian, Tian Fenfang and Wang Yaohua. The patent application number is CN202511659332 20251113. The pate..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Huaneng Gansu Energy Dev Co Ltd 803 Branch has submitted a patent application for High-efficiency Photovoltaic Module Heat Dissipation Device and Control Method. This invention was developed by Yang Bin, Li Jianghua, Wang Zhize, Li Shujun and Wang Jianmei. The patent application number is CN202511557359 2..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Beijing Hengyuan Xinneng Tech Co Ltd has submitted a patent application for Intelligent New Energy Box-type Substation. This invention was developed by Xu Rui, Ma Lei, Jiang Beibei and Yang Guandong. The patent application number is CN202511131409 20250813. The patent publication number is CN121098239 (A)..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Jiangsu Yongda Electric Power Metal Fittings Co Ltd has submitted a patent application for Solar Energy Storage System. This invention was developed by Zhou Yijun, Zhu Min, Sun Linchun, Qian Liang, Li Liangjing and Xu Jianfeng. The patent application number is CN202511615634 20251106. The patent publicati..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Huaneng Henan Cleaning Energy Co Ltd patent application for Intelligent Photovoltaic Panel Cleaning Mechanism. The invention was developed by Wang Jieshuai and Yang Cheng. The patent application number is CN202511253878 20250903. The patent publica..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Hebi Monagu Tech Co Ltd patent application for Folding Solar Panel. Xue Zichuang, Liu Ruijuan, Yuan Shao, Han Yaoxing, Yang Hao, Yan Xinghua, Zhao Feiyang, Tang Wenyang, Wang Linke and Wang Shuangyang developed the invention. The patent application ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Guangdong Zhenyue Construction Eng Co Ltd has applied Chinese patent for Double-drive Multi-action Type Arbitrary-angle Double-shaft Tracking Support for Solar Energy Industry. Zhang Xiao developed it. The patent application number is CN202511452257 20251011. The patent publication number is CN121098227 (..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Hainan Power Supply Company of State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power patent application for Self-adaptive Adjusting Mechanism of New Energy Photovoltaic Panel. The invention was developed by Feng Yan, Lu Gengr..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Jiangsu Pengsheng Photoelectric Tech Co Ltd has submitted a patent application for Combined Adjustable Photovoltaic Support and Use Method Thereof. Qi Xuehai, Tao Yun, Kuang Quan and Qi Ziyi developed the invention. The patent application number is CN202511582790 20251031. The patent publication number is..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Tianjin Guangfu New Energy Tech Co Ltd has applied Chinese patent for Modularized Photovoltaic Support Device with Adjustable Inclination Angle. Wu Juan, Zhang Shijie, Wu Zhijian, Wei Dan and Zhang Jiguo developed it. The patent application number is CN202511486199 20251017. The patent publication number ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Zhejiang Zhaoneng Electricity Selling Co Ltd patent application for Photovoltaic Energy Storage Device. The invention was developed by Chen Zhao, Xiang Tingting, Zhang Bulei and Chen Xubin. The patent application number is CN202511243982 20250902. ..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Lin Guizhi has applied Chinese patent for Wearable Device Continuous Energy Supply System Device and Method Based on Energy Collection Technology. The patent application number is CN202511288058 20250910. The patent publication number is CN121098153 (A). International Patent Classification codes are C08L..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Xinneng Ruichi Beijing Energy Tech Co Ltd patent application for Distributed Energy Storage Control Method and System Based on SOC Balance. This invention was developed by Liu Jianmin, Wang Dongsheng, Liu Huijun and Liu Yuting. The patent applicatio..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Wuxi Hailang Chuangjing New Energy Co Ltd has submitted a patent application for Distributed Photovoltaic Micro-grid Coordination Controller. Yao Taotao developed the invention. The patent application number is CN202511192037 20250825. The patent publication number is CN121097827 (A). International Patent..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Changzhou Yujing Composite Material Tech Co Ltd has submitted a patent application for Electric Energy Storage and Calling Control Method and System Based on Big Data. This invention was developed by Xiao Mingshuo, Jiang Chunya and Dong Guiyang. The patent application number is CN202511259154 20250904. Th..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Chongqing Miwashi New Energy Tech Co Ltd patent application for Optical Storage Micro-grid Energy Storage Capacity Optimization Method Oriented to Light Abandoning Rate and Load Fluctuation. The invention was developed by Wang Yujie. The patent app..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Guangdong Power Grid Co Ltd Zhaoqing Power Supply Bureau has submitted a patent application for Power Grid Frequency Adjusting Method and System Based on Distributed New Energy. Zhang Jieming, Liang Yanzhi, Gao Yifan, Gan Kai, Chen Yizhe, Chen Xianchao, Li Huapu, Jiang Xiaojun, Pan Mingshuai and Geng Hui dev..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published State Grid Jilin Electric Power Supply Co Electric Power Res Institute, State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Institute, Electric Power Res Institute of State Grid Henan Electric Power Co Ltd, State Grid Tianjin Electric Pow..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has published Suzhou Gate Sea Microelectronics Tech Co Ltd patent application for Control Circuit Applied to Photovoltaic Turn-off Device, Photovoltaic Turn-off Device and Photovoltaic System. The invention was developed by Zhang Weihua, Zhang Lin and Zhang Fanfan...

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Suzhou Gate Sea Microelectronics Tech Co Ltd patent application for Photovoltaic Turn-off Circuit and Photovoltaic System. This invention was developed by Zhang Weihua, Zhang Lin and Zhang Ying. The patent application number is CN202511628388 202511..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Zhengzhou Yaoan Environmental Protection Tech Co Ltd patent application for Nutrient Slow-release Type Composite Biomass Filler and Application Thereof. Ma Rui and Duan Yonggai developed the invention. The patent application number is CN202511160991..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- China University of Mining; Xuzhou High Tech Zone Safety Emergency Equipment Industry Tech Research Institute has submitted a patent application for Emergency Disposal Fire-fighting Robot Integrating Flue Gas Purification and Fire Extinguishing Functions. This invention was developed by Xu Jiankun, Wang Enyu..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Guizhou Qianxi Chemical Co Ltd has submitted a patent application for Device for Changing Heat Energy Grade. This invention was developed by Sun Jiantang, Wang Shutao, Yu Guangxing, Chen Yanzhong, Zhou Dan, Umezawa Isamu, Mu Kun, Liu Xiaochen, Wang Gang, Wang Yucan, Wang Jiang, Huang Jisen, Lyu Li and Hu Xin..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Jinko Solar Holding Co Ltd has filed a patent application for Back Contact Solar Cell, Laminated Cell and Photovoltaic Module. This invention was developed by Wang Qian, Sun Yufeng, Duan Weiyuan, Yang Jie and Zhang Xinyu. The patent application number is CN202511643157 20251111. The patent publication num..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has received Tianjin Aiko Solar Energy Technology, Zhuhai Fushan Aixu Solar Energy Technology, Zhejiang Aiko Solar Energy Technology, Shandong Aiko Solar Energy Tech Co Ltd and Guangdong Aiko Solar Energy Technology Co Ltd patent application for Back Contact Photo..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Yibin Yingfa Derui Tech Co Ltd has sought patent for Etching Method of Photovoltaic Cell. This invention was developed by Xiong Shilun. The patent application number is CN202511240009 20250901. The patent publication number is CN121099759 (A). International Patent Classification codes are H01L21/67 and H1..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Jiangsu XDC Information Tech Co Ltd has submitted a patent application for Solar Photovoltaic Cell Chain Type Production System and Single-chip Tracing Method Thereof. This invention was developed by Zhao Zhangchao, Sang Yunfeng, Wang Jiacheng and Ji Hao. The patent application number is CN202511130239 20..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- Jiangsu Longi Solar Tech Co Ltd has sought patent for Solar Cell and Preparation Method Thereof, Photovoltaic Module and Laminated Cell. This invention was developed by Ding Lei, Chen Hao, He Bo and Xu Xixiang. The patent application number is CN202511102667 20250806. The patent publication number is CN12..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Jiangsu Yixing Derong Tech Co Ltd patent application for Iii-v Group/silicon Laminated Photovoltaic Cell and Preparation Method Thereof. This invention was developed by Chen Liang, Li Hua and Wang Weiming. The patent application number is CN20251115..

Energy

  |  Thu 23 Apr 2026

Beijing, April 23 -- State Intellectual Property Office of China has released Shandong Zhengchen Polytron Tech Co Ltd patent application for Industrial Park Energy Carbon Data Acquisition Method, System and Device and Storage Medium. This invention was developed by Gao He, Feng Yawei, Song Yuanyuan, Tian Xiwei, Liu Chuanman and ..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Arciplug Oy has applied WIPO patent for Method for Manufacturing a Reactor for Biogas Production. Rautiainen Mika developed it. The patent application number is WO2025FI50491 20250924. The patent publication number is WO2026078302 (A1). International Patent Classification code is C12M1/107. Cooperative Pat..

Energy

  |  Wed 22 Apr 2026

Beijing, April 23 -- Lantu Automotive Tech Co Ltd has filed a patent application for Automobile Braking Energy Recovery Method, Device and Equipment and Storage Medium. This invention was developed by Xiao Gan, Geng Xiaohua, Zhao Xinhui, Zhang Ziguang and Yang Meng. The patent application number is CN202511585850 20251031. Th..

Energy

  |  Thu 23 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has received Nat Power Authority Inc patent application for Thermal Energy Storage System and Related Methods. Schwarck Matthew developed the invention. The patent application number is WO2025US49864 20251007. The patent publication number is WO2026080492 (A1). Inte..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has released Thyssenkrupp Uhde GmbH and ThyssenKrupp AG patent application for Method and Plant for Producing Methanol from a Carbon-containing Feedstock. This invention was developed by Schulz Alexander and Banik Beata. The patent application number is WO2025EP7795..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has received Thyssenkrupp Uhde GmbH and ThyssenKrupp AG patent application for Method and System for Preparing Methanol from a Carbon-containing Feedstock. Schulz Alexander and Banik Beata developed the invention. The patent application number is WO2025EP77955 20250..

Energy

  |  Thu 23 Apr 2026

Geneva, April 23 -- Nextpower LLC has submitted a patent application for Bearing Housing Adaptor for Solar Tracker. Maddulapalli Raghavendra Praveen and Sable Abhimanyu Anil developed the invention. The patent application number is WO2025US49319 20251003. The patent publication number is WO2026080310 (A1). International Paten..

Energy

  |  Thu 23 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has released Halpern Casey, Barbosa Daniel, University Pennsylvania and Leoneuro Inc patent application for Intracranial and Intravascular Brain Activity Recording and Targeted Energy Delivery to the Brain. The patent application number is WO2025US50931 20251014. T..

Energy

  |  Thu 23 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has released Lgarde Inc patent application for Automatic Vane Controller for Solar Sail. This invention was developed by Palisoc Arthur and Widelitz Steven. The patent application number is WO2025US50677 20251013. The patent publication number is WO2026080923 (A1). ..

Energy

  |  Wed 22 Apr 2026

Beijing, April 23 -- Wu Lei has submitted a patent application for Multi-mode Coupling Braking System Energy Recovery and Braking Force Optimization Regulation and Control Method. This invention was developed by Wu Lei, Wang Hanxiao, Yan Chenxiang, Li Gaoshi and Zhao Ruifeng. The patent application number is CN20251186013 202..

Energy

  |  Wed 22 Apr 2026

Geneva, April 23 -- Saria International GmbH has sought patent for Apparatus and Method for Waste-vapours Energy Recovery During the Drying of a Moist Material. This invention was developed by Barroso Cèsar, Colomer Daniel, Ferre Josep Lluís and Weber Michael. The patent application number is WO2025EP79134 20251009. The pat..

Energy

  |  Wed 22 Apr 2026

Beijing, April 23 -- Zhejiang Yilan Tech Co Ltd has submitted a patent application for Intelligent Wind Domain Self-adaptive Control Method and System. This invention was developed by He Zhengyin, Zhang Fengwei, Tian Suheng and Lin Wenya. The patent application number is CN202511455259 20251013. The patent publication number ..
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