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Electrical

  |  Mon 13 Jul 2026

Seoul, July 14 -- Karbon Korea Co Ltd and Paralloid Gear Inc have submitted a patent application for Gas Compression and Expansion Device That Utilizes Waste Heat as a Power Source. This invention was developed by Shin Dong Shik, Seol In Hwan, Chung Soon Bae, Jung Byung Jo and Park Hae Kwan. The patent application number is K..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Intellectual Property Office of China has published Yangzhou Chenheng Electric Tech Co Ltd patent application for Distribution Box with Temperature Sensing Function and Use Method Thereof. The invention was developed by Chen Jianzhong. The patent application number is CN20231182596 20230828. The pate..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Mohong Electric Co Ltd has submitted a patent application for Energy-saving Comprehensive Distribution Box. Huang Zhiqiang, Huang Yingping, Chen Hanyong, Hu Shuangshuang, Jiang Zhiping, Lin Xiaoyan and Luo Zhiwei developed the invention. The patent application number is CN202610285211 20260310. The patent ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Wu Qian has sought patent for Outdoor Distribution Box. The patent application number is CN202410337365 20240323. The patent publication number is CN121840410 (A). International Patent Classification codes are H02B1/20, H02B1/36, H02B1/46, H02B1/48 and H02B1/50. Cooperative Patent Classification codes are H..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Yue Ye has submitted a patent application for Power Distribution Box. The patent application number is CN20241071329 20240118. The patent publication number is CN121840406 (A). International Patent Classification codes are H02B1/46, H02B1/48 and H02B1/56. Cooperative Patent Classification codes are H02B1/46..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Nanjing Fortune Tech Development Co Ltd has submitted a patent application for Comprehensive Distribution Box with Fixed Clamping Protection Device. This invention was developed by Chen Nan, Ma Yunmei, Jiang Chengtao and Jin Ming. The patent application number is CN20261082277 20260121. The patent publicat..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Zhejiang Zuozheng Electric Power Tech Co Ltd has submitted a patent application for Looped Network Box with Top Convenient to Clean. This invention was developed by Ou Rujun and Chen Hailuo. The patent application number is CN20261074373 20260120. The patent publication number is CN121840402 (A). Internati..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Siping Power Supply Co Of State Grid Jilinsheng Electric Power Supply Co has sought patent for Preparation Method of Photo-thermal Regeneration Monolithic Adsorbent for Pfcs/n2 Low-energy-consumption Separation. This invention was developed by Zhu Zeyu, Sun Xingyu, Zhang Kai, Qian Xinyu, Li Lei, Zhang Jinzhon..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Intellectual Property Office of China has published Yangcheng International Power Generation Co Ltd patent application for Srv6 Path Selection Method Based on Knowledge Graph. The invention was developed by Wang Qingfeng, Tang Qi, Yang Yongbin, Yan Xin, Wang Rui, Liu Yueqiang, Wang Xiaofan, Ma Feng, Zha..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute has submitted a patent application for Analysis System and Method Based on Network Frame Topology Data. This invention was developed by Liu Dan, Ye Chang, Jiang Kezheng, Li Jiacheng, Xu Xun, Ao Yuqi, Xiong Liangli, Cao Kan and Xiao Mengh..

Electrical

  |  Mon 13 Jul 2026

Seoul, July 14 -- Korean Intellectual Property Office has published O2nb Archtect Co Ltd patent application for Mcdi Membrane Capacitive Deionization Device for Removal of Ionic Material. The invention was developed by Bahn Seung Hyun. The patent application number is KR20230084977 20230630. The patent publication number is K..

Electrical

  |  Mon 13 Jul 2026

Seoul, July 14 -- Korean Intellectual Property Office has received Hyundai Motor and Kia patent application for Dual Rotor Motor. Chae Min Ho developed the invention. The patent application number is KR20230084861 20230630. The patent publication number is KR20250002987 (A). International Patent Classification codes are F16H3..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Taizhou Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd and Taizhou Huangyan Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd have sought patent for Network Traffic Scheduling Method and System Based on Deep Learning. This invention was developed by Xiang Qun, Fu Xiaotian, Chen Long, ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Taizhou Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd and Taizhou Huangyan Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Network Attack Behavior Blocking Strategy Generation Method and System Based on Deep Learning. This invention was devel..

Electrical

  |  Mon 13 Jul 2026

Seoul, July 14 -- Kam Ki Back has applied Korean patent for Battery Pack Thermal Management System with Immersion Thermal Control Type. Seo Byeong Seok, Kim Kyung Cheol, Cha Je Won and Kam Ki Back developed it. The patent application number is KR20230084649 20230630. The patent publication number is KR20250002888 (A). Interna..

Electrical

  |  Mon 13 Jul 2026

Seoul, July 14 -- Hongju Ind Co Ltd has submitted a patent application for Container for Storaging Electorlyte and Method for Manufacturing the Container. Park Seong Joo and Hwang Gyu Hong developed the invention. The patent application number is KR20230084629 20230630. The patent publication number is KR20250002883 (A). Inte..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Intellectual Property Office of China has received Zhao Jianhong patent application for High Heat Dissipation Type Permanent Magnet Synchronous Motor. Zhao Jianhong developed the invention. The patent application number is CN202311269614 20230928. The patent publication number is CN121841016 (A). Int..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Zhejiang Yuntai Electric Power Tech Co Ltd has submitted a patent application for Intelligent Distribution Box Remote Monitoring System Based on Internet of Things. This invention was developed by Lin Xinfeng, Chen Wei, He Xinfeng, Zhang Yexiang, Wu Yinhui and Wang Yinfu. The patent application number is C..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Intellectual Property Office of China has released Huatai Electric Tech Henan Co Ltd patent application for Distribution Box Multi-dimensional State On-line Monitoring System Based on Internet of Things. This invention was developed by Zhen Huifeng, Xue Xuewen and Yuan Yile. The patent application nu..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Zhejiang Zuozheng Electric Power Tech Co Ltd has submitted a patent application for Ring Net Box with Protection Function. Ou Rujun and Chen Hailuo developed the invention. The patent application number is CN20251234938 20251231. The patent publication number is CN121840398 (A). International Patent Classi..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Shandong Xianjie Power Co Ltd has submitted a patent application for Battery Box Lower Shell with Built-in Liquid Cooling Plate and Integrated Explosion-proof Valve Mounting Structure. This invention was developed by Xia Zhaoji, Zhang Wenjie and Yan Hongbing. The patent application number is CN202511785191..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Zhao Xingxing has applied Chinese patent for Battery Pack and Processing Method Thereof. The patent application number is CN202311135406 20230905. The patent publication number is CN121840045 (A). International Patent Classification codes are B21B1/38, H01M50/213, H01M50/244, H01M50/503 and H01M50/514. Coo..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Beijing Institute Technology has submitted a patent application for Water System Structure Gel Electrolyte, Structure Energy Storage Composite Material Containing Electrolyte and Packaging Method of Structure Energy Storage Composite Material. This invention was developed by Ye Jinrui, Song Wanning and He Wei..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Guangdong Aidishen Electric Power Tech Co Ltd and Shangluo Power Supply Co State Grid Shaanxi Electric Power Co Ltd have applied Chinese patent for High-altitude Operation Safety Hanging Point Device for Large-scale Power Grid Safety Guarantee Main Transformer. Huang Xiaoyong, Wen Xuhua, Ye Jituan, Liu Huashe..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Shihezi University and TBEA Xinjiang Sunoasis have sought patent for VSG/PQ Control Mode Switching Method of Grid-connected Inverter. This invention was developed by Si Jiangwei, Kong Fei, Liu Dian, Lu Min and Cao Jianbo. The patent application number is CN20261047368 20260114. The patent publication numbe..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Electric Power Research Institute Of State Grid Liaoning Electric Power Supply Co Ltd, State Grid Corporation of China and China Electric Power Research Institute Co Ltd have applied Chinese patent for Electric Energy Frequency Modulation Combined Clearing Optimization Method and System Considering Thermal Po..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Jiangsu Electric Power Co Research Institute and Jiangsu Electric Power Research Institute Co Ltd have submitted a patent application for Frequency Fluctuation Suppression Method and Device of Synchronous Inverter and Storage Medium. This invention was developed by Lu Xiaoxing, Fang Xin, Xie Wenqia..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Tiemenguan Huaneng Tadong New Energy Co Ltd, Huaneng Zhonglai Qinshui New Energy Co Ltd and Licheng Yingheng Clean Energy have submitted a patent application for Automatic Power Generation Control and Fast Frequency Response Cooperative Processing System. This invention was developed by Jia Pengpeng, An Hua, ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Shanghai Municipal Electrical Power and Shanghai University of Electric Power have submitted a patent application for Virtual Power Plant Double-layer Optimization Scheduling Method and Device Based on Differential Quotation. This invention was developed by Fu Chaoran, Zhang Liting, Chen Xiaoyi, Wu..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Zhuhai Electric Power Design Institute Co Ltd and Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd have sought patent for Line Transformer Group System. This invention was developed by Sun Yutong, Zhang Zhilin, Pan Xiaoyan, Liu Ying, Wang Guangzheng, Yuan Yongyi, Gan Deshu, Chen Xiangyu, Shang Yujing, G..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid New Energy Cloud Tech Co Ltd and North China Branch Of State Grid Corp Of China have submitted a patent application for Physical Constraint Photovoltaic Power Probability Prediction Method, Device, Equipment and Medium. This invention was developed by Liu Yifan, Han Ruirui, Meng Tianyu, Fang Ke, Ti..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Huaneng Beijing Comprehensive Energy Tech Service Co Ltd, Huaneng Baotou Wind Power Generation Co Ltd and Beijing Jinfeng Huineng Technology have submitted a patent application for Photovoltaic Power Generation Power Prediction Method and System Based on Multi-source Meteorological Data. This invention was de..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Changchun Gold Design Institute Co Ltd and Northeastern University have applied Chinese patent for CNN-LSTM-attention-based Wind Power Prediction Method. Wang Xingwei, Huang Min, Song Yang, Wang Qing, Li Xinfeng and Wang He developed it. The patent application number is CN20251225402 20251230. The patent p..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Huaneng Beijing Comprehensive Energy Tech Service Co Ltd, Huaneng Baotou Wind Power Generation Co Ltd and Beijing Jinfeng Huineng Technology have submitted a patent application for Regional Medium-and-long-term Wind Power Generation Probability Prediction Method. Zhang Shiying, Ji Hui, Lu Yincheng, Li Yi, Ma ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Huaneng Beijing Comprehensive Energy Tech Service Co Ltd, Huaneng Baotou Wind Power Generation Co Ltd and Beijing Jinfeng Huineng Technology have sought patent for Wind Power Prediction Method and System Under Complex Terrain. This invention was developed by Zhai Yongguo, Wang Wukang, Wang Qizhen, Meng Xiangd..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Northwest Branch Of State Grid Corp Of China and Xi'an Jiaotong University have submitted a patent application for Method and System for Improving Short-time Regulation Capability of High-proportion New Energy Power System. This invention was developed by Cao Xiaoyu, Huo Chao, Wang Meng, Wang Ying, Liu Shiyu,..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Tianjin Richsoft Electric Power Information Tech Co Ltd and State Grid Information & Communication have submitted a patent application for Active Power Distribution Network Multi-area Photovoltaic Power Prediction Method and System. This invention was developed by Zhang Li, Wang Shuai, Han Yongyue, Zhang Zuot..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Northwest Branch Of State Grid Corp Of China and Xi'an Thermal Power Research Institute Co Ltd have submitted a patent application for Short-term Power Load Prediction Method Based on Eagle Optimization-TCN-transformer and Related Device. This invention was developed by Zhang Jiankang, Wang Hui, Wu Tao, He Yu..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Siji Zhilian Tianjin Information Communication Tech Co Ltd and Tianjin Richsoft Electric Power Information Tech Co Ltd have filed a patent application for Distributed Photovoltaic Ultra-short-term Power Prediction Method and System. This invention was developed by Zhang Li, Wang Shuai, Han Yongyue, Xu Shuo, Z..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Hebei Electric Power Supply Co Ltd Electric Power Research Institute and State Grid Corporation of China have sought patent for Chain Type Power Supply Looped Network Self-healing Method and System Considering High Power Supply Reliability. This invention was developed by Wang Xianzhi, Chen Tianyin..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Electric Power Research Institute State Grid Shaanxi Electric Power Co Ltd and China Electric Power Research Institute Co Ltd have submitted a patent application for Method and System for Installing Gapless Lightning Arrester in Middle of Ultra-high Voltage Alternating Current Engineering Line. Zhao Xia, Shen..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Cho Byoung Gu and Cho Jeong Mi have submitted a patent application for Multi-piece Integrated Cd Connector and Outlet Box Setting Method Using Same. The patent application number is CN202511383547 20250926. The patent publication number is CN121840469 (A). International Patent Classification codes are H02G1..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Beijing Huadian Senyuan Electrical Co Ltd, Tianjin Aitesi Power Eng Co Ltd and Anhui Aitesi Power Tech Co Ltd have submitted a patent application for Environment-friendly Gas Insulation Inflatable Switch Cabinet. This invention was developed by Zhang Yan, Liu Jianfei, Liu Minsheng and Zhang Linlin. The pat..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Anhui Nengqi Electric Tech Co Ltd and Jiangxi Eaglerise Digital Energy Tech Co Ltd have applied Chinese patent for Prefabricated Transformer Substation. Zhao Nannan, Wu Haifan, Wu Caiyan, Li Jianfeng and Zhao Zhenwei developed it. The patent application number is CN202511765239 20251127. The patent publica..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Beijing Huadian Senyuan Electrical Co Ltd, Tianjin Aitesi Power Eng Co Ltd and Anhui Aitesi Power Tech Co Ltd have submitted a patent application for Modularized Assembly Type Electric Energy Metering Box. This invention was developed by Su Xin, Zhang Yan, Liu Jianfei and Liu Minsheng. The patent applicati..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Guangdong Shunke Connection Technology and Sunco Connectivity Technology have submitted a patent application for Large-current Flat Plug Terminal Forming Equipment and Process. This invention was developed by Zeng Zhijian, Xiao Zhonghua, Zhang Weihao and Zou Taihe. The patent application number is CN202610..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Jiangsu Zhongtian Technology, Zhongtian Technology Submarine Cables Co Ltd and South Sea Submarine Cable Co Ltd have applied Chinese patent for Submarine Cable Connection Method. Wang Jiajia, Gong Baoli, Hao Yin, Yang Liming, Cai Hongbing, Zhao Kunkun, Tang Zhiling, Miao Bing, Liu Ligang, Xu Haifeng, Chen Bus..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- China Oilfield Services and China Nat Offshore Oil Corp have submitted a patent application for Motor Power Supply Wire Passing Device of Underground Core Sampling Instrument. This invention was developed by Chu Xiaodong, Wang Xiannan, Yang Yang, Liu Tiemin, Yu Qiang, Huang Junhui, Tian Zhibin, Yu Zenghui, Zh..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- DINKLE Enterprise, Dinkle M&E China and Dongguan Liyang Motor have applied Chinese patent for Female End Connector with Clamping Force Strengthening Function. Wu Shangcai developed it. The patent application number is CN202411407061 20241010. The patent publication number is CN121840236 (A). International ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Mobi Antenna Technologies Jian, Mobi Antenna Tech Shenzhen Co, Shenzhen Mobi Network Communication Co Ltd, Mobi Tech Xi'an Co Ltd, Xi'an Mobi Antenna Tech Engineering Co Ltd and Mobi Tech Shenzhen Co Ltd have filed a patent application for Slope Power Division Directional Coupler. This invention was developed..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Exbora Inc and Murai Keiichi have submitted a patent application for Synchronous Rotating Electric Machine. The patent application number is CN20248054750 20240930. The patent publication number is CN121844466 (A). International Patent Classification code is H02K1/276. Cooperative Patent Classification co..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- AutoNetworks Technologies, Sumitomo Electric Industries and Sumitomo Wiring Systems have submitted a patent application for Relay Connector, Terminal Block Module, Coil End Module, and Connection Module. This invention was developed by Hanyu Takuya, Yasumura Haruko and Hashimoto Daisuke. The patent applica..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Huaneng Nantong Power Generation Co Ltd, Nantong Tianshenggang Power Generation Co Ltd and Jiangsu Nantong Power Generation Co Ltd have submitted a patent application for Failure Early Warning Method and Device for Executing Mechanism of Power Plant. This invention was developed by Lu Yihan, Zhu Bingpeng, Yan..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Lianfeng Iron and Steel Zhangjiagang and Jiangsu Yonggang Group have submitted a patent application for Rating Method and System for Organization Structure of Cold Heading Steel Wire Rod. Pu Hongbo, Liu Yang, Bao Zunguang, Cao Lei, Peng Jianyun, Wang Luyi, Bian Jianzhong, Wang Yunchuan and Ke Zhangwei develop..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- State Grid Electric Power Engineering Research Institute Co Ltd and Electric Power Scientific Research Institute Of State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Ground Wire Galloping Feature Recognition and Analysis Method and Device, Computer Equipment and Readable Storag..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- CGN Inspection Tech Co Ltd and Yangjiang Nuclear Power have filed a patent application for Method and System for Evaluating Stress Corrosion Life of Nuclear Power Shrinkage Fit Rotor. This invention was developed by Liu Chuan, Wang Qin, Liu Enkai, Zhang Dayong, Tang Jinmin, Shi Jianhui, Liu Xiaorui, Han Yang,..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Guoneng Sichuan Tianming Power Generation Co Ltd and Zhongying Qingchuang Tech Co Ltd have submitted a patent application for Thermal Power Plant High-risk Equipment State Self-sensing Method and System Based on Internet of Things. This invention was developed by Cao Ending, Gao Songxiang, Deng Wei, Xing Jita..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Fujian Yili Power Tech Co Ltd and Fujian Yirong Information Technology Co Ltd have submitted a patent application for Cross-batch Power Data Intelligent Labeling Method. Shen Wei, Liu Jie, Peng Xiaomei, Liu Yuluan, Lyu Junyu, Wu Chenzhou, Yuan Baolin, Wang Qiulin and Zhang Caiqiang developed the invention. ..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- State Grid Corporation of China, State Grid Hunan Electric Power Co Limited Electric Power Science Research Institute and State Grid Hunan Electric Power Co Limited have applied Chinese patent for Distributed Resource Access-oriented Power Distribution Network Operation Risk Level Assessment Method. Li Li, Wu..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Xi'an Shanchai Heavy Ind Nuclear Emergency Equipment Co Ltd, No. 719 Research Institute China State Shipbuilding Corporation Limited and Wuhan Haiwang Technology have applied Chinese patent for Multi-parameter Fusion Nuclear Power Emergency Generator Fault Diagnosis Method. Xu Rong, Liu Ting, Chen Weijia, Gen..

Electrical

  |  Tue 14 Jul 2026

Seoul, July 14 -- Rn2 Tech Ltd and Rn2 Ceram Co Ltd have applied Korean patent for Wireless Power Module of Double-faced Cooling Type and Method of Manufacturing the Same. Bae Il Seok, Kim Byeong Gil, Yook Jeom Gug, Moon Sang Hwan, Kim Min Soo, Lee Hyo Jong and Seo Jin Won developed it. The patent application number is KR2024..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Huaneng Beijing Comprehensive Energy Tech Service Co Ltd, Huaneng Baotou Wind Power Generation Co Ltd and Beijing Jinfeng Huineng Technology have submitted a patent application for Self-learning Correction Power Prediction Model Online Updating Method and System. This invention was developed by Zhao Kai, Liu ..

Electrical

  |  Tue 14 Jul 2026

Beijing, July 14 -- Marketing Service Center Of State Grid Xinjiang Electric Power Co Ltd and Hunan University have submitted a patent application for Intelligent Electric Energy Meter Degradation Prediction Method and System Based on Pre-training. This invention was developed by Zhang Dehua, Huang Hui, Tang Qiu, Chai Yufeng, Da..

Electrical

  |  Tue 14 Jul 2026

Seoul, July 14 -- Jungrok and Jeon Jae Hwan have submitted a patent application for Apparatus with the Plasma Electrode. Lee Su Young and Jeon Jae Hwan developed the invention. The patent application number is KR20230083906 20230629. The patent publication number is KR20250001552 (A). International Patent Classification codes..

Electrical

  |  Tue 14 Jul 2026

Seoul, July 14 -- Hyundai Motor and Kia have submitted a patent application for Cooling Apparatus for Power Module. Kwon Se Heun, Park Hyong Joon and Lee Sang Hun developed the invention. The patent application number is KR20230137727 20231016. The patent publication number is KR20250001391 (A). International Patent Classific..

Electrical

  |  Mon 13 Jul 2026

Seoul, July 14 -- Korea Institute Energy Res and Ewha University Industry Collaboration have submitted a patent application for Anode for Rechargeable Zinc Battery Using Amphiphilic Block Copolymer and Rechargeable Zinc Battery Including the Same. This invention was developed by Nam Kwan Woo, Choi Sunghun, Song Jin Ju, Woo Sahng..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Lingdong Nuclear Power Co Ltd, Lingao Nuclear Power Co Ltd, Daya Bay Nuclear Power OpS and Guangdong Nuclear Power Joint Venture have submitted a patent application for Signal Transmission Method of Nuclear Power Unit, Nuclear Power Unit and Readable Storage Medium. This invention was developed by Wang Danqin..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Research Institute Of China Mobile Communications Corporation and China Mobile Communications have filed a patent application for Data Connector Evaluation Method and Device, Storage Medium and Computer Program Product. This invention was developed by Zheng Xiaochang, Peng Wei, Li Huiqiang, Li Zheng and Pang ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Beijing Sifang Eng Co Ltd and Beijing Sifang Automation Co have submitted a patent application for Batch Test Method for Switch Boards in Device. This invention was developed by Chu Kongji, Liu Tao, Jiang Xincheng, Liu Li, Wang Shiwei, Sun Quanguang, Sun Nan and Yang Haichi. The patent application number i..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Marketing Service Center Of State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power have sought patent for Power Communication Data Protection Method and Device for Virtual Power Plant and Storage Medium. This invention was developed by Duan Pengyang, Cheng Liang, Qi Xiaoxuan, Jiao Huannian..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Jiangsu Rongzer Inf Tech Co Ltd and Nanjing Xin Intelligent Chain Tech Information Co Ltd have applied Chinese patent for Quantum Enhanced Trusted Data Space Access Connector and Data Processing Method. Yi Junzhao, Ju Peng, Liu Jun, Mao Xinyu, Geng Xueyu, Ruan Jianyong and Tao Lichun developed it. The pate..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Guangzhou Research Institute Of Xidian University and Tonghao Low Altitude Intelligent Tech Co Ltd have submitted a patent application for Beam and Power Joint Allocation Method and System Considering User Experience Perception. Liu Dan, Wang Xiaoyang, Li Zhiyu, Ji Meng, Wu Yan, Xu Zhengchun and Li Wei develo..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Wuhan Branch Of Hubei Siji Tech Co Ltd, State Grid Hubei Electric Power Co Ltd Wuhan Power Supply Co and Hubei Siji Tech Co Ltd have applied Chinese patent for Electric Power Emergency Repair Disaster-resistant RIS Wave Beam Dynamic Optimization Method. Wan Zhen, Yuan Li, Guo Jingzhi, Deng Min, Du Yuancheng, ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Huaneng International Engineering Technology, China Huaneng Group Hongkong Co Ltd and Huaneng Clean Energy Research Institute have sought patent for Large-span Orthogonal Balanced Cable Net System and Construction Method Thereof. This invention was developed by Wang Xiaohui, Liu Shengyuan, Zhang Liying, Sun X..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- East China Branch of State Grid Corp of China and State Grid Nari Nanjing Control System Co Ltd have submitted a patent application for Rotor Overcurrent Suppression Method and System of Doubly-fed Induction Generator. This invention was developed by Hu Hong, Lei Ming, Wu Jialong, Zhang Mengyao, Deng Kui, Li ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Electric Power Science Research Institute Of State Grid Anhui Electric Power Co Ltd and Hefei University of Technology have submitted a patent application for Composite Active-disturbance-rejection Control Method of Grid-connected Inverter System Based on Duplex-winding Induction Motor. This invention was dev..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Beijing Electric Power Co and Beijing Zhuoyue Power Construction Co Ltd have applied Chinese patent for Friction Nanometer Generator. Xue Qiang, Li Shangguo, Jiao Yuyang, Wu Menghan, Yang Yanni and Zhou Xiaonan developed it. The patent application number is CN202511787942 20251128. The patent pu..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Beijing Electric Power Co and Beijing Zhuoyue Power Construction Co Ltd have submitted a patent application for Friction Nanometer Generator and On-line Monitoring Device. Xue Qiang, Li Shangguo, Jiao Yuyang, Wu Menghan, Yang Yanni and Zhou Xiaonan developed the invention. The patent application..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Jiangsu Electric Power Co Research Institute and Jiangsu Electric Power Research Institute Co Ltd have submitted a patent application for Circulating Current Suppression Method and System for Modularized Interconnected Inverter. This invention was developed by Zhang Chenyu, Liu Jian, Guo Jiahao, Xu..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- China Three Gorges, Tsinghua University, Guangdong Yangjiang Chuangyuan Offshore Wind Power Comprehensive Invest Co Ltd, Three Gorges Investment Man Co Ltd, Three Gorges New Energy Yangjiang Power Generation Co Ltd, China Three Gorges Renewables Group and China Energy Engineering Group Guangdong Electric Powe..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Guangdong Aiko Solar Energy Technology Co Ltd, Zhejiang Aiko Solar Energy Technology, Shandong Aiko Solar Energy Tech Co Ltd, Zhuhai Fushan Aixu Solar Energy Technology and Tianjin Aiko Solar Energy Technology have applied Chinese patent for Laminated Battery and Preparation Method of Laminated Battery. Qiu K..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- TBEA Xi'an Electric Tech Co Ltd and TBEA Xinjiang Sunoasis have submitted a patent application for Control Method and Device of Boost Circuit of Photovoltaic Inverter System and Computer Equipment. Luo Cheng, Ma Li, Qi Mi, Chen Zonghui and Cao Jianbo developed the invention. The patent application number i..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Shaanxi Aerospace Delin Science And Tech Group Co Ltd and Shaanxi Space Pump & Valve Science And Tech Co Ltd have applied Chinese patent for Cascading Type Motor Flexible Connecting Device of Oil and Gas Well Bottom Electric High-speed Booster Pump. Xing Yuchen, Lin Benchang, Yue Jianping, Lin Chenhou, Wu Pan..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Beijing Res Center CNOOC China Co Ltd and China Nat Offshore Oil Corp have submitted a patent application for Energy Recovery Method and System Based on Double-layer Formation Water Pressure Difference Power Generation and Readable Medium. Wang Zhao, Liu Qiang, Li Lintao, Jiang Zhihua, Li Yanzun, Shi Guangyu,..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Jiangsu Electric Power Co Research Institutee, State Grid Corporation of China, China Electric Power Research Institute Co Ltd, State Grid Jiangsu Electric Power, Wuxi Power Supply, Hohai University and State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Station Electri..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Henan Xuji Jibao Electrical Automation Co Ltd and Xuji Electric have submitted a patent application for Management System for Transformer Substation Monitoring Application. This invention was developed by Oxford, Meng Qingliang, Chen Erling, Li Baowei, Li Yongzhao, Zhao Deyu, Chen Zhe, Guo Lijun, Wang Yufeng,..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Huaneng Zhonglai Qinshui New Energy Co Ltd, Licheng Yingheng Clean Energy and Huaneng Xinjiang Santanghu Wind Power Generation Co Ltd have submitted a patent application for Integrated Management Method of Distributed Power Prediction System. This invention was developed by Zhang Huiming, Yang Hongpeng, Sun Q..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Shanghai ZD Medtech Co Ltd and Zhuodao Medical Tech Zhejiang Co Ltd have filed a patent application for Cascadable Multi-string Lithium Battery Centralized Maintenance Management Device and Method. This invention was developed by Wang Qi, Wang Daoyu and Jian Zhuo. The patent application number is CN2025121..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Electric Power Scientific Research Institute Of State Grid Jiangxi Electric Power Co Ltd, Jiangxi University Of Water Resources And Electric Power; Nanchang University have applied Chinese patent for Reactive Power Coordination Control Method and System for Wind-light-water Micro-grid with Pumped Storage. Shu..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Huaneng Rudong Baxianjiao Offshore Wind Power Generation Co Ltd, Huaneng Power International Jiangsu Energy Development Co Ltd, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International and Hohai University have submitted a patent application for Method and System for Controlling Power of ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Shenzhen Hopewind Electric Corporation and Electric Power Research Institute State Grid Jibei Electric Power Co Limited have filed a patent application for Converter Self-adaptive to Power Grid Voltage Change and Control Method and Device Thereof. This invention was developed by Chen Fuen, Wang Xiao, Chen Jia..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Anhui Electric Power Co Ltd Wuhu Power Supply Co, Electric Power Science Research Institute Of State Grid Anhui Electric Power Co Ltd, Luan Power Supply Co State Grid Anhui Electric Power Co and State Grid Anhui Electric Power have sought patent for Wind Power Plant Equivalent Modeling Method for M..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Xinyu Power Supply Branch Co State Grid Jiangxi Electric Power Co, Jiangxi Xinlong Electric Power Eng Co Ltd and Xinyu Ganxi Electric Power Survey And Design Institute Co Ltd have submitted a patent application for Flexible Power Distribution System Adaptive Regulation and Control Method and System. Guo Pan, ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- SPIC Huanghe Hydropower Development, Qinghai Huanghe Hydropower Dev and Photovoltaic Industry Tech Branch Of Qinghai Huanghe Hydropower Development Co Ltd have submitted a patent application for Active Power Dynamic Coordination Control Method and System for Light-storage Combined Power Generation System. Li ..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Hangzhou Dianzi University and Zhejiang Baimahu Laboratory have submitted a patent application for Heat Storage-heat and Power Cogeneration Device and Method Based on Thermal Electron Capacitance Integrated Energy Storage and Transduction. This invention was developed by Zheng Guanghua, Wang Guanqing, Hong Ti..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Economic Research Institute Of State Grid Fujian Electric Power Co Ltd, Harbin Institute Of Technology and State Grid Economic And Technological Research Institute Co Ltd have sought patent for Transmission and Distribution Cooperative Reactive Power Optimization Method Based on Data-model Driven Acceleration..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Chaoyang Power Supply of State Grid Liaoning Electric Power Supply and Shenyang Institute of Engineering have sought patent for Novel Power Distribution System Flexible Resource Interaction Regulation and Control Method and System. This invention was developed by Xu Xiangwei, Liu Dongxu, Wang Yu, Yuan Qinghe,..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- State Grid Hebei Electric Power Supply Co Ltd Electric Power Research Institute and State Grid Corporation of China have submitted a patent application for Transient State Control Acceleration System and Method Based on Reactive Power Analysis. This invention was developed by Liu Haoyu, Li Jiaxin, Zhang Runta..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Luoyang Power Supply Co Of State Grid Henan Electric Power Co and Shanghai University of Electric Power have submitted a patent application for Load Power Balance Regulation and Control Method Based on Knowledge Graph and Random Sequence Optimization. This invention was developed by Zhang Jingwen, Yan Shaopen..

Electrical

  |  Mon 13 Jul 2026

Beijing, July 14 -- Zhejiang Narada Power Source, Zhejiang Narada Energy Technology; Hangzhou Narada Motive Power Science & Tech Co Ltd have submitted a patent application for Battery Pole and Battery. This invention was developed by Zhang Ye, Mao Zhiyou, Xu Liukou, Ke Zhenchang, Ren Hongshan, Ning Xiaoyu, Xiang Jiayuan, Li Ping..
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