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Electrical

  |  Sun 21 Jun 2026

Alexandria, June 22 -- TOTO has submitted a patent application for Electrostatic Chuck. This invention was developed by Shiraishi Jun, Ikeguchi Masafumi and Kobayashi Kouta. The patent application number is US202519410293 20251205. The patent publication number is US20260173811 (A1). International Patent Classification code i..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- The Charles Stark Draper Laboratory has submitted a patent application for Flexible Electroadhesive Pad Having a Deformable Layer. This invention was developed by Kratchman Louis B, Zervoglos Nicholas A, Defronzo Rebecca A and Williams Linda K. The patent application number is US202519419493 20251215. T..

Electrical

  |  Sun 21 Jun 2026

Alexandria, June 22 -- U.S. Patent and Trademark Office has received MaxLinear patent application for Switch Control Architecture and Distributed Control for Crossbar Systems. Ramesh Sridhar, Koochakzadeh Masoud, Guckenberger John Andrew, Ling Curtis and Ye Sheng developed the invention. The patent application number is US202..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Suteng Innovation Technology has filed a patent application for Reflective Photoelectric Encoder. This invention was developed by Jiang Peng. The patent application number is US202519415761 20251210. The patent publication number is US20260168823 (A1). International Patent Classification codes are G01D5..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- U.S. Patent and Trademark Office has published Murata patent application for Transmission Circuit and Communication Apparatus Equipped with the Same. The invention was developed by Tahara Kenji. The patent application number is US202519377392 20251103. The patent publication number is US20260171980 (A1)..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Illinois Tool Works has applied United States patent for Systems and Methods to Perform Limited-motion Alignment of Brushless DC Motors in Welding Wire Feeders. Batzler Todd G developed it. The patent application number is US202519414923 20251210. The patent publication number is US20260171939 (A1). Int..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Shanghai Sunlight Power Supply has sought patent for Direct-current Converter, Control Method Thereof and Power Conversion System. This invention was developed by Chen Wenjie, Chen Yinye and Liu Qiao. The patent application number is CN202411225638 20240902. The patent publication number is CN121643483 (A)..

Electrical

  |  Mon 22 Jun 2026

Beijing, June 22 -- TOPPAN Holdings has filed a patent application for Dimming Sheet and Method for Manufacturing Dimming Sheet. This invention was developed by Shono Takuma, Yasuhara Hisaji, Nakamura Gen and Hoshino Tatsuya. The patent application number is CN20248051483 20240703. The patent publication number is CN121646732..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Huawei Technologies has submitted a patent application for Main-standby Switching Method, Device and System and Storage Medium. This invention was developed by Jia Chengyue, Zhang Peng, Zhang Jian and He Huan. The patent application number is CN202411204818 20240829. The patent publication number is CN1216..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Xi'an Jiaotong University has filed a patent application for High-speed Low-power-consumption Two-step Echo Cancellation Circuit Based on Shared Delay Chain. This invention was developed by Gui Xiaoyan, Wei Shangjie, Sun Huanfa and Zeng Yujie. The patent application number is CN202511780765 20251128. The p..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Shenzhen Realme Mobile Communication has submitted a patent application for Temperature Control Method and Device and Computer Storage Medium. This invention was developed by Wang Zewei. The patent application number is CN202411204348 20240829. The patent publication number is CN121645174 (A). Internationa..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Huawei Technologies has submitted a patent application for Cell Switching Method and Device. This invention was developed by Yan Run, Xia Zhou, Du Lei, Dong Baixu and Gao Lukuan. The patent application number is CN202411233564 20240903. The patent publication number is CN121645379 (A). International Patent..

Electrical

  |  Sun 21 Jun 2026

Alexandria, June 22 -- Huawei Technologies has filed a patent application for Segmentation Capability for Uplink Data Transmissions from Ambient Power Devices. This invention was developed by Norouzi Sara, Suh Jung Hoon, Hasabelnaby Mahmoud, Aboul-magd Osama and Xin Yan. The patent application number is US202418984408 20241217...

Electrical

  |  Sun 21 Jun 2026

Alexandria, June 22 -- Intel has filed a patent application for Meshed Interconnects and Power Planes for Glass Core Substrates. This invention was developed by Kamgaing Telesphor. The patent application number is US202418984450 20241217. The patent publication number is US20260173922 (A1). Cooperative Patent Classification cod..

Electrical

  |  Sun 21 Jun 2026

Alexandria, June 22 -- Hewlett Packard Enterprise Company (HPE) has filed a patent application for Removable Voltage Regulator Module. This invention was developed by Bemat Mohamed Amin. The patent application number is US202418980848 20241213. The patent publication number is US20260173272 (A1). International Patent Classifica..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- ZTE has filed a patent application for Reconfigurable Power Amplifier, Control Method, Communication Device, and Storage Medium. This invention was developed by Li Wenming, He Xiangyang, Wang Zhiyi, Liu Haijun and Chen Ningwei. The patent application number is CN202411237842 20240904. The patent publication ..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Southwest Electric Power Design Institute, China Power Engineering Consulting Group has filed a patent application for Matrix Type Interconnected Photovoltaic Direct Current Collection System and Operation Method. This invention was developed by Deng Peng, Zi Zhenning, Ye Xueyong, Li Yuqiang, Yu Zhanqing, Hu ..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Tianjin Polytechnic University has filed a patent application for Five-phase Permanent Magnet Synchronous Motor Current Control Method Based on Virtual Impedance. This invention was developed by Geng Qiang, Zhang Guozheng, Zhou Zhanqing, Wang Jian, Song Chenyi and Guo Liyan. The patent application number is ..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- VisIC Technologies has filed a patent application for Power Switch Short Circuit Protection. This invention was developed by Shapiro David, Wagner Shachar, Nover Dmitry and Wittach Gleb. The patent application number is CN20258003053 20250609. The patent publication number is CN121646868 (A). International P..

Electrical

  |  Sun 21 Jun 2026

Alexandria, June 22 -- Qualcomm has filed a patent application for Package Comprising a Stack of Integrated Devices and a Plurality of Wire Bonds. This invention was developed by Sun Yangyang, Chen Yujen and Patil Aniket. The patent application number is US202418984801 20241217. The patent publication number is US20260173957 (A..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Taizhou Vocational & Technical College has filed a patent application for Deviation Correction and Self-adaptive Wire Arrangement Control Method for Multi-wire Cutting Machine. This invention was developed by Zhang Jian, Wu Qianya, Xu Jun, Ye Kun and Chen Weifeng. The patent application number is CN202610174..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Milwaukee Electric Tool Corporation has filed a patent application for Hydraulic Power Tool with User-actuated Sequence Valve. This invention was developed by Kanack Kris J, Meister Bernd and Garces David. The patent application number is CN202511297109 20250911. The patent publication number is CN121649941 ..

Electrical

  |  Sun 21 Jun 2026

Beijing, June 22 -- Deepal Automobile Technology has filed a patent application for Power Circuit Board, Motor Controller, Power Device and Vehicle. This invention was developed by Ran Yanjie, Zhu Tianyu, Du Changhong, Lu Guocheng, Yu Pengchao, Deng Chenghao, Cui Dongwei, Fan Xuhong and Zhang Qiang. The patent application numbe..

Electrical

  |  Mon 22 Jun 2026

Beijing, June 22 -- Zhejiang Keli Vehicle Control System has filed a patent application for Air Treatment Device Based on Electromagnetic Valve Control. This invention was developed by Chen Fei, Feng Wei, Dong Xiang, Wu Jie, Chen Ying, Pan Yongbo, Zheng Chen and Zhou Tianxiang. The patent application number is CN202610123381 20..

Electrical

  |  Mon 22 Jun 2026

Beijing, June 22 -- Zhejiang Yonghui Intelligent Technology has filed a patent application for Brushless Motor Direct-drive Type Silent Lifting Power Assembly of Clothes Airing Machine. This invention was developed by Zhu Hongjun and Yu Hui. The patent application number is CN202610114991 20260128. The patent publication number..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Alpha and Omega Semiconductor International has filed a patent application for Dual-gate Switch Device. This invention was developed by Yu Ziwei, Yin Jian, Chang Kuang Ming, Ye Hui and Chen Lin. The patent application number is US202418985531 20241218. The patent publication number is US20260172023 (A1). ..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- The Florida State University Research Foundation has filed a patent application for Predictive-control Based Low-voltage-ride-through Method for a Grid-tied Inverter. This invention was developed by Dong Xiaofeng and Li Hui. The patent application number is US202619533632 20260209. The patent publication ..

Electrical

  |  Fri 19 Jun 2026

Munich, June 20 -- Hyundai Motor, Kia Corp and LG Energy Solution have submitted a patent application for Battery Storage Casing and Battery Pack Including the Same. This invention was developed by Hur Nam Hoon, Shin Ju Hwan, Han Nyeon Gu, Ko Gun Woo, Kim Kyung Mo and Kim Ki Young. The patent application number is EP202501901..

Electrical

  |  Fri 19 Jun 2026

Munich, June 20 -- Btry AG and Swiss Federal Laboratories for Materials Science and Technology have sought patent for Method of Manufacturing a Thin-film Solid State Battery Using Direct Current Sputtering. This invention was developed by Futscher Moritz, Aribia Abdessalem, Luengo Miguel Rico and Olariu Tudor. The patent appl..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Maintenance Branch of State Grid Xinyuan Holding Co Ltd, Shandong Wendeng Pumped Storage Co Ltd and State Grid Xinyuan Co Ltd have applied Chinese patent for Assessment Method for Health State of Pumped Storage Generator Motor. Hu Wei, Wang Yuanfei, Shen Huachun, Zhan Kui'an, Yang Weiqiang, Li Xiaoya, Jiang C..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- State Grid East Inner Mongolia Electric Power Design Co Limited, State Grid Corporation of China and Economic Technology Research Institute of State Grid East Inner Mongolia Electric Power Co Limited have sought patent for Method for Calculating Bearing Capacity of Power Transmission Tower Angle Steel After N..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Economic Technology Research Institute of State Grid Henan Electric Power Co, State Grid Henan Energy Internet Electric Power Design Institute Co Ltd, Hubei Electric Power Planning and Design Instument, Henan University of Technology and State Grid Economic and Technological Research Institute Co Ltd have sou..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Electric Power Research Institute of State Grid Henan Electric Power Co and State Grid Corporation of China have filed a patent application for Method and System for Judging State Fusion of Oil-immersed Transformer Fused with Voiceprint Features. This invention was developed by Wang Fangfang, Zhang Zhuangzhua..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Economic and Technology Research Institute of State Grid Anhui Electric Power Co Ltd and CEEC Anhui Electric Power Design Institute have filed a patent application for Complex Terrain Area Power Grid Differentiation Operation Maintenance Strategy Generation Method and System. This invention was developed by ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Huaneng Offshore Wind Power Science and Tech Research Co Ltd, Huaneng Liaoning Clean Energy and Huaneng Clean Energy Research Institute have submitted a patent application for Congelation-thunder and Lightning Composite Risk Assessment Method for Mountain Wind Power Plant and Related Device. This invention wa..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Zhejiang University of Technology and Yulin Zhongke Clean Energy Innovation Research Institute have filed a patent application for LiF-PbSnF4 Material, Preparation Thereof and Application of LiF-PbSnF4 Material as Solid Electrolyte Material of Fluorine Ion Solid-state Battery. This invention was developed by ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- State Grid Corporation of China, Economic Technology Research Institute of State Grid Hunan Electric Power Co and State Grid Hunan Electric Power Co Limited have applied Chinese patent for Power Supply Demand Portraying Method and System for County Power Grid of Power System. Jiang Zhuohan, Zhang De, Xie Yudo..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Huaneng Offshore Wind Power Science and Tech Research Co Ltd, Huaneng Zhejiang Energy Development, Clean Energy Branch and Huaneng Clean Energy Research Institute have applied Chinese patent for Wind Power Plant Multi-disaster Comprehensive Risk Index Assessment Method and Related Device. Li Sa, Lu Bingliang,..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Snu R&DB Foundation and SK Energy have filed a patent application for Positive Electrode Active Material for Lithium Secondary Battery and Method for Preparing Same. This invention was developed by Kyu Tae Lee, Song Jiayuan and Choi Sung-jun. The patent application number is CN202511252324 20250903. The pa..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Haixi Power Supply Co of State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power have filed a patent application for Method for Constructing Neural Network Model of Transformer Area Power Failure Analysis Graph. This invention was developed by Gan Xiande, Zhang Ying, Yang Falu and Shi Jie. ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Far East Electric Co Ltd, Far East Cable Yibin Co Ltd and Far East Cable have submitted a patent application for High-flexibility Cold-resistant Waterproof AC Charging Pile Cable and Plug System Thereof. This invention was developed by Chen Bo, Zhang Chaoyuan, Hu Qingping, Xiao Chaoyi and Wang Xiya. The pa..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Shenyang University of Technology, Clean Energy Development Research Institute State Grid Qinghai Electric Power Co, State Grid Qinghai Electric Power and Economic and Technological Research Institute State Grid Qianghai Electric Power Co have submitted a patent application for Multi-element Energy Storage Po..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Hulunbuir Power Supply Co of State Grid Inner Mongolia Eastern Electric Power Co and State Grid Corporation of China have filed a patent application for Island Division and Load Recovery Method, Device and Equipment for Power Distribution Network. This invention was developed by Kou Hanpeng, Xu Yongchao, Yang..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Electric Power Research Institute of State Grid Henan Electric Power Co and Wuhan University have applied Chinese patent for Transformer Area Voltage Autonomous Flexible Management System Based on Virtual Phase Modulation Control. Zhang Bo, Zhu Keke, Li Qionglin, Li Peng, Liu Shuming, Li Yuchen, Wang Yi, Dai ..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Maintenance Test Branch Co Southern Power Grid Peak Load and Frequency Regulation Power Generation and Guangzhou Qiming Shuzhi Energy Tech Co Ltd have submitted a patent application for Load Processing Method and Device Under Multi-dispatch Joint Control, Power Equipment, Storage Medium and Computer Program P..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Qinhuangdao Power Supply Co of State Grid Jibei Electric Power Co Limited and State Grid Corporation of China have submitted a patent application for Virtual Power Plant Load Cluster Regulation and Control Method, Device and Equipment. Wang Kangyuan, Zhang Hong, Guo Hongwei, Zuo Jiawei and Wang Yin developed ..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Qinhuangdao Power Supply Co of State Grid Jibei Electric Power Co Limited and State Grid Corporation of China have sought patent for Harmonic Suppression Method and Device for Power Distribution Network and Controller. This invention was developed by Wang Kangyuan, Zhang Hong, Zuo Jiawei, Wang Yin, Guo Hongwe..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Marketing Service Center of State Grid Zhejiang Electric Power Co Ltd, State Grid Zhejiang Electric Power Co Ltd and Zhejiang University have submitted a patent application for Scheduling Method, System and Equipment for Virtual Power Plant to Participate in Electricity-carbon Market, and Medium. This inventi..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Information & Telecommunication Center, Changsha Power Supply Branch of State Grid Hunan Electric Power Co Ltd, Electric Power Research Institute State Grid Shanxi Electric Power Co Ltd, Northeast Electric Power University, Xining Power Supply Co of State Grid Qinghai Electric Power Co, Taiyuan Pow..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Lingao Power Supply Bureau of Hainan Power Grid Co Ltd and Hainan Power Grid Design Co Ltd have filed a patent application for Short-term Power Load Prediction Method. This invention was developed by Li Xiaojing, Wu Jiajia, Zhang Xiaoming, Liu Xiaopeng, Yu Shuai, Luo Yanzhao and Chen Jiaoyang. The patent a..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Funing Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd have sought patent for Ventilation Equipment for Moisture Prevention and Dehumidification of Cable Trench. This invention was developed by Zhu Qi, Zheng Hao, Xu Hong..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd, SPIC Huanghe Hydropower Development, Qinghai Huanghe Hydropower Dev, Photovoltaic Industry Tech Branch of Qinghai Huanghe Hydropower Development Co Ltd and Qinghai Xianjin Energy Storage Laboratory Co Ltd have sought patent for E..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Xingtai Power Supply Branch of State Grid Hebei Electric Power Co and State Grid Corporation of China have submitted a patent application for Multi-stage Safety Control and Energy Optimization Method for Lithium Battery Pack. This invention was developed by Sun Qiang, Meng Liyang, Cao Yunzhong, Hao Junwei, Fe..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- Colorado School of Mines and Alliance for Sustainable Energy have filed a patent application for Heat Pump Water Heater with Phase Change Material Heat Exchanger. This invention was developed by Freeman Thomas Benjamin, Foster Kyle Edward O’neil, Sparn Bethany Fisher, Maguire Jeffrey Brad, Woods Jason David,..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- Daegu Gyeongbuk Institute of Science and Technology and LG Energy Solution have sought patent for Negative Electrode and Lithium Secondary Battery Comprising Same. This invention was developed by Seo Jung-hyun, Kim Ki-hyun, Choi Bo-kyung, Kim Beomjun, Lim Minhong and Lee Hongkyung. The patent application nu..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- Korea Advanced Institute of Science and Technology and LG Energy Solution have submitted a patent application for Electrolyte for Lithium Secondary Battery, and Lithium Secondary Battery Comprising Same. This invention was developed by Kim Hee-tak, Park Seong-hyo, Lee Chang-hoon and Kim Il-ju. The patent ap..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- Korea Research Institute of Chemical Technology and Unist Ulsan National Institute of Science and Technology have filed a patent application for Lithium Secondary Battery Electrolyte and Lithium Secondary Battery Comprising Same. This invention was developed by Lee Jeong In, Kim Ji Hyun, Jung Seo Hyun, Kim Da..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- North China Electric Power University, Baoding and Karamay Campus of China University of Petroleum Beijing have filed a patent application for Outer Rotor Permanent Magnet Synchronous Generator Winding Turn-to-turn Short Circuit Fault Diagnosis Device and Method. This invention was developed by Sun Kai, Su Zi..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Fujian Electric Power and Zhangzhou Electric Power Supply Co of State Grid Fujian Electric Power Co have sought patent for Test Device and Test Method for Station Building Spare Power Automatic Switching Function Verification. This invention was developed by Lin Jiamin, Zheng Wenwei, Yao Linrui, Ch..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Boston Scientific Neuromodulation has filed a patent application for External Lead Connector with Lead Movement and Methods of Making and Using. This invention was developed by Lopez Thomas Paul. The patent application number is US202519420301 20251215. The patent publication number is US20260166326 (A1)...

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Deutsche Post has filed a patent application for Charging Apparatus for Electric Vehicles, Arrangement, System, Use and Method. This invention was developed by Schütt Malte, Guzmán Madariaga Diego, Meneghetti Gambarti Coelho Joao Victor and Gonzalez Sarmiento Laura Camila. The patent application number ..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Typhon Technologies Solutions US has filed a patent application for Exhaust Heat Recovery for a Mobile Power Generation System. This invention was developed by Vann Brett, Vahsholtz Matthew James, Hirvonen Mikael Antero and Rodriguez Steve. The patent application number is US202619531241 20260205. The pat..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Qualcomm has filed a patent application for Back Power Protection of Input/output (i/o) Pads. This invention was developed by Hanumanthaiah Shruti, Chatrati Surya Chaitanya, Tan Chiew-guan and Manoharan Anandu. The patent application number is US202418984752 20241217. The patent publication number is US20..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- International Business Machines has filed a patent application for Automated Identification and Power Consumption Optimization of Internet of Things Devices. This invention was developed by Keen Martin G, Reznicek Alexander, Fox Jeremy R and Hekmatshoartabari Bahman. The patent application number is US202..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Hubbell has filed a patent application for Power Switch Assembly Having Indicators and Removable Cover. This invention was developed by Li Zhenhong, Brower John E and Carbone Christopher Alan. The patent application number is US202619536509 20260211. The patent publication number is US20260171335 (A1). In..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Qualcomm has filed a patent application for Multi-mode Power Circuit for Efficient Operation at Multiple Power Levels and Related Methods. This invention was developed by Lanka Subbarao, Devaraj Chethan and Hanumanthaiah Shruti. The patent application number is US202418973577 20241209. The patent publicat..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Qorvo has filed a patent application for Reducing Equivalent Series Resistance in a Power Management Circuit During Single Transmission. This invention was developed by Khlat Nadim. The patent application number is US202519383962 20251110. The patent publication number is US20260171910 (A1). International..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- Sungrow Power Supply has filed a patent application for Apparatus and Method for Overvoltage Protection, Inverter and Energy System. This invention was developed by Wu Jie, Zhang Bing and Wu Yongfu. The patent application number is US202519417709 20251212. The patent publication number is US20260171888 (A..

Electrical

  |  Mon 22 Jun 2026

Alexandria, June 22 -- OMRON has filed a patent application for Power Conversion Device and Dc Power Supply System. This invention was developed by Tokusaki Hiroyuki and Doi Masashi. The patent application number is US202319125059 20231102. The patent publication number is US20260171796 (A1). International Patent Classification..

Electrical

  |  Fri 19 Jun 2026

Munich, June 20 -- Hon Hai Prec Ind Co Ltd and Solid Edge Solutions have submitted a patent application for Apparatus and Method for Manufacturing Solid-state Battery. This invention was developed by Liu Chien-hung, Chang Chih-ching and Chang Tseng-lung. The patent application number is EP20250222206 20251210. The patent publ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Changzhou XD Transf Co Ltd and China XD Electric have submitted a patent application for Coil Oil Duct Partition Plate Structure and Oil-immersed Transformer. Xiao Wei, Zhu Lijuan and Li Zixing developed the invention. The patent application number is CN202511867769 20251211. The patent publication number ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- New Energy Branch of North United Power and Huaneng Clean Energy Research Institute have submitted a patent application for Wind Turbine Generator Abnormal Data Cleaning Method and Related Equipment. This invention was developed by Wang Li'en, Ma Bin, Gao Yongfeng, Hao Wei, Li Xingwei, Gao Yu, Sha Desheng, Wa..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Shanghai Municipal Electrical Power and Shaanxi Shuzhineng Electric Power Tech Co Ltd have submitted a patent application for Elastic Power Grid Recovery Method and System Integrating Multi-agent Collaborative Modeling, Dynamic Constraint Coupling and Distributed Efficient Solution. This invention ..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Guizhou Power Grid and Electric Power Research Institute Co Ltd CSG have submitted a patent application for State Identification and Emergency Control Method, System and Device for Time-space Cooperation of Power System, and Storage Medium. Zhang Qingqing, An Su, Liu Mingshun, Liang Zhuohang, Chen Junquan, Zh..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Inner Mongolia Zhongdian Energy Storage Technology and Inner Mongolia Zhongdian Energy Storage Intelligent Equipment Mfg Co Ltd have submitted a patent application for Partition Optimization Scheduling Control Method and System for Energy Storage Power Station. This invention was developed by Zhao Haoqi, Hu X..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Tonglu Electric Power Dev Co Ltd and State Grid Zhejiang Electric Power Co Ltd Tonglu County Power Supply Co have submitted a patent application for Adjustable Insulating Supporting Rod. This invention was developed by Deng Weihui, Chen Qianchao, Chen Huagang, Zeng Qiang, Huang Rong, Huang Weigang, Hong Fengh..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- China Three Gorges and Three Gorges Lushang New Energy Invest Co Ltd have submitted a patent application for Intelligent Auditing Method and System for Daily Report Data of Power Production and Operation. Zhang Meijun, Yang Liming, Sun Yuzhang, Zhao Yingping, Huang Kewei, Suo Lele and Wang Bo developed the in..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Power Invest Group Qinghai Photovoltaic Industry Innovation Center Co Ltd, SPIC Huanghe Hydropower Development, Qinghai Huanghe Hydropower Dev, Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd and Qinghai Xianjin Energy Storage Laboratory Co Ltd have submitted a patent ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Beijing Bio Trans Intelligent Tech Co Ltd and Shandong Nuclear Power Co Ltd have submitted a patent application for Nuclear Power Station Dcs Safety Evaluation System Based on Multi-modal Data. Cheng Jie, Xie Lei, Wang Baizhi, Liu Fei, Pu Zenghao, Zieren, Lee Jung-sun, Xu Wenjie and Zhai Shucong developed the..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Shenzhen Capchem Technology and Southern University of Science and Technology have submitted a patent application for Thermal Runaway Prevention Secondary Battery Electrolyte and Application Thereof. This invention was developed by Zeng Yong, Deng Yonghong, Wei Zhenyao, Qian Yunxian, Wang Jun, Xu Hongli and L..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Hunan Disaster Prevention Tech Co Ltd, State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited have submitted a patent application for Composition for Electrolyte, Electrolyte, Preparation Method of Electrolyte,..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have submitted a patent application for Electrolyte and Battery. This invention was developed by Shi Litao, Fan Chaojun, Fan Weizhen and Xie Qixing. The patent application number is CN202411251146 20240906. The patent publication ..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Southeast University, Xinjiang Huadian Tianshan Power Generation Co Ltd and Sinohydro Bureau 7 have submitted a patent application for Double-layer Polymer Solid Electrolyte Membrane, Preparation Method and Solid-state Battery. Mou Bangyue, Jiang Silin, Cheng Weiyan, Wang Tao, Li Yuanzhi, Yuan Wenlu, Teng Don..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- State Grid Digital Tech Holdings Co Ltd and State Grid Block Chain Technology Beijing Co have submitted a patent application for Collaborative Optimization Method and System for Improving Green Electricity Utilization Efficiency. This invention was developed by Wang Junsheng, Zhang Xuesen, Shang Jiaping, Yang..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Zhejiang Green Zhixing Kechuang and Geely Holding Group have submitted a patent application for Positive Electrode Active Material, Preparation Method Thereof and Positive Plate. Liu Jingchao, Zhou Xin'an, Fu Xiaolan, Zhou Yunan, Yang Kai and Ding Shao developed the invention. The patent application number..

Electrical

  |  Fri 19 Jun 2026

Beijing, June 20 -- Shanghai Xinyoushun Environment Tech Co Ltd and Shanghai Bixiufu Enterprise Management have submitted a patent application for Negative Electrode of Rechargeable Air Battery and Rechargeable Air Battery. This invention was developed by Xi Yong and Chen Wensheng. The patent application number is CN202511223..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Jiangxi Electric Power Co Ltd Economic Technology Research Institute and China Electric Power Research Institute Co Ltd have submitted a patent application for Generative Adversarial Network-based Bus Voltage Fluctuation Prediction and Dynamic Reactive Compensation Method. This invention was develo..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Jibei Electric Power Co Limited, China Electric Power Research Institute Co Ltd and Electric Power Research Institute State Grid Jibei Electric Power Co Limited have submitted a patent application for Method for Supporting Transient Reactive Voltage of System for Sending Out New Energy Through Flex..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Huaneng Urad Zhongqi New Energy Power Generation Co Ltd and Inner Mongolia University of Technology have submitted a patent application for Multi-dimensional Comparison Method for Subsynchronous Oscillation of Direct-drive Wind Power Plant Grid-connected System. This invention was developed by Peng Suolong, Z..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- North China Electric Power University, Baoding and Electric Power Research Institute State Grid Jibei Electric Power Co Limited have submitted a patent application for Network Following Type Wind Power Plant Frequency Response Equivalence Method Based on VSG Network Construction Type Control Strategy. This in..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Hebei Electric Power Supply Co Ltd, State Grid Corporation of China and Hebei Power Trans & Distrib Co Ltd have submitted a patent application for Device and Method for Verifying Polarity of Current Transformer. This invention was developed by He Xiaoyang, Mi Chen, Zhang Na, Li Zhipeng, Liu Xiaopen..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Ordos New Energy Res Application Co Ltd and Beijing Shengke Energy Tech Co Ltd have submitted a patent application for Method, System and Equipment for Diagnosing Short-circuit Fault in Series Lithium Battery Pack and Medium. This invention was developed by Hu Wenyu, Chu Zhengyu, Liu Jinhai and Lin Jichuan. ..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Ningde Contemporary Amperex Technology and Ningde Contemporary Future Energy Shanghai Research Institute Co Ltd have submitted a patent application for Method and Device for Determining SOC (state of Charge) of Battery and Method and Device for Determining Charging and Discharging Strategy of Battery. Jin Qiu..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Shanghai Huatong Electricity and Huawu Electricity Co Ltd have submitted a patent application for Electric Quantity Monitoring Device for Circuit Breaker and Assembly Method Thereof. Li Hu and Zhu Huaiguo developed the invention. The patent application number is CN20251229987 20251230. The patent publicati..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- State Grid Shanghai Municipal Electrical Power and ; Fudan University have submitted a patent application for Non-intrusive Electric Bicycle Load Monitoring Method Based on Lightweight Neural Network. This invention was developed by Sun Yaojie, Zhang Yu, Fu Shiyi, Li Yibing, Zhang Kaiyu, Liu Hangxu, Wang Zhe,..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- Yifei Fang, Ozvald Adam M, Sisk Brian C, Wenkai Liu, Shenzhen Senior Technology Material Co Ltd, Sepion Tech Inc, Guo Chen, Ranganathan Ranga T, Yaqi Zheng, Villeda Ochoa Jesus A and Frischmann Peter David have submitted a patent application for Method of Producing a Coated Separator for a Lithium Battery. T..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- University California and LG Energy Solution have submitted a patent application for Controlled Pre-metalation of Negative Electrode, Pre-metalated Negative Electrode, and All-solid-state Battery. This invention was developed by Ham So-yeon, Lee Jeongbeom, Song Min Sang and Meng Ying Shirley. The patent app..

Electrical

  |  Sat 20 Jun 2026

Geneva, June 20 -- L & F Co Ltd and LG Energy Solution have submitted a patent application for Positive Electrode Active Material Composite and Manufacturing Method Therefor. This invention was developed by Park Jaeyeong, Kim Eunhwan, Gu Jeonga, Kwon Hyejin, Hah Hoejin and Kwon Hyeseung. The patent application number is WO202..

Electrical

  |  Sat 20 Jun 2026

Beijing, June 20 -- Guoneng Zhejiang Beilun Power Generation Co Ltd and National Energy Nanjing Electric Power Test Research have submitted a patent application for Control System and Method for Assisting Frequency Modulation of Combined Heat and Power Generation Unit Through Steam Heat Supply Network. Bao Haibin, Fan Changhao, ..

Electrical

  |  Sat 20 Jun 2026

Munich, June 20 -- Commissariat Energie Atomique and Schaeffler Technologies AG have submitted a patent application for Method for Optimizing the Life of an Electric Storage Battery. Leto Nicolas, Blatter Jérôme, Heiries Vincent, Thomas Rémy and Lachaize Jérôme developed the invention. The patent application number is EP..
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