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Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released NNC Electric patent application for Small Intelligent Contactor. This invention was developed by Deng Xiaoting, Xi Jianli, Zhu Zhiguo, Wang Xiaoqing and Hua Jiao. The patent application number is CN202610150681 20260203. The patent publication number ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Guangzhou Nanuo New Material Technology has submitted a patent application for Carbon-coated Foil and Preparation Method Thereof. This invention was developed by Zhang Qingqing, Liao Qizhong, He Haifeng and Li Jingyu. The patent application number is CN20251260734 20251231. The patent publication number is ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Liaoning Kejing New Materials has submitted a patent application for Bipolar Plate as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Jianguo, Chen Xiaona, Li Sida, Wu Xianfeng and Zhang Bing. The patent application number is CN20251237708 20251231. The patent publi..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Chicony Power patent application for Charger. Shi Minyao developed the invention. The patent application number is CN202411470564 20241021. The patent publication number is CN121790842 (A). International Patent Classification codes are H01R13/652, H01..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- TBEA Hengyang Transformer has applied Chinese patent for Neutral Point Grounding Resistor Cabinet and Control Method Thereof. Hu Minghui, Ouyang Lijuan, Li Yating, Chen Guangsheng, Wang Mingxuan, Huang Yiben, Yang Kuan, Zhao Bin, Zhao Mengjiao, Tan Wang and Gao Yang developed it. The patent application numb..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Jinan Power Supply Co of State Grid Shandong Electric Power patent application for Split Type Lifting Device for Overhauling Gas Chamber of Gas Insulated Switchgear. The invention was developed by Wang Yan'an, Shao Ning, Zhang Tao, Ma Zhengbo, Wang Chan..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shandong University has sought patent for System Frequency Response Estimation Method and System Based on Fault Position. This invention was developed by Yun Zhihao and Ma Yanyu. The patent application number is CN202610255406 20260304. The patent publication number is CN121791183 (A). International Patent ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Sungrow Power Supply patent application for Control Method and Device of Source Network Load Storage System and Source Network Load Storage System. The invention was developed by Dong Chen, Huang Changxiang, Tang Hao, Xia Yanhui, Xu Chengji, Zheng Ran, ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shandong University has filed a patent application for Multi-stage Operation Optimization Control Method and System Considering Cooperation of Multiple Electrolytic Cells. This invention was developed by Sun Bo, Yu Binbin and Zhu Zhenming. The patent application number is CN202511993475 20251226. The patent..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Guangdong Power Grid has submitted a patent application for Power Grid Enhanced Capacity Configuration Optimization Method and System Based on Multi-dimensional Heterogeneous Feature Perception. This invention was developed by Han Xiaochun, Mei Shiyan, Tan Yi, Qin Wanxiang, Hu Jinlan, Zhao Fangfei, Zhou Yan, H..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Guizhou Power Grid patent application for Optical Storage and Charging Access Capacity Optimization Method, System and Device Based on Space-time Dynamic Characteristics and Medium. Li Zhen, Zhao Kuanxiang, Yang Shiping, Gao Hua, Wang Bin, Wang Jian, Luo..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- China Southern Power Grid has submitted a patent application for Power System Unit Commitment Optimization Method Based on Data Center Cluster Flexible Load. Lei Aoyu, Liu Chunxiao, Ma Qian, Huang Meiying, Jin Yuechao, Li Jialu, Xiao Liang and Luo Huihong developed the invention. The patent application numb..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhuhai Unitech Power Technology has applied Chinese patent for Power Distribution Network Fault Self-healing Strategy Debugging and Verification Method, System, Equipment and Medium. Wang Qunfei, Kuang Chusheng, Zhong Xingfei, Yu Peng and Wang Fang developed it. The patent application number is CN2025119568..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Suzhou Huichuan United Power System has sought patent for Motor Stator and Motor. This invention was developed by Zhong Hui, Zhang Jie and Ding Honglong. The patent application number is CN202511927796 20251219. The patent publication number is CN121791487 (A). International Patent Classification code is H0..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhejiang Jiuzhou New Energy Technology has sought patent for Rotor Structure and Motor. This invention was developed by Pu Daoyong, Lu Suzhong, Zhong Zhiping, Zhu Bingbin, Chen Longfei and Li Zengling. The patent application number is CN20251257843 20251231. The patent publication number is CN121791500 (A)...

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanghai Top Motor has sought patent for Built-in V-shaped Asymmetric Permanent Magnet Rotor. This invention was developed by Lan Yonghong, Chen Kai and Lin Defang. The patent application number is CN202311664568 20231206. The patent publication number is CN121791502 (A). International Patent Classification..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Luxshare Zhizao Technology (Changshu) has submitted a patent application for Oblique Pole Rotor and Motor. Huang Jia, Ni Yujin, Sang Yu and Wang Tuanfeng developed the invention. The patent application number is CN202511876512 20251212. The patent publication number is CN121791506 (A). International Patent ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhongda Motors has sought patent for Water Jacket Motor Cooling Structure. This invention was developed by Chang Baoli. The patent application number is CN202511990469 20251226. The patent publication number is CN121791530 (A). International Patent Classification codes are H02K1/32, H02K5/20, H02K9/06 and H..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhongda Motors has submitted a patent application for Sliding Bearing Self-lubricating High-voltage Explosion-proof Motor Based on Lightweight Rotor. This invention was developed by Zhang Kaiping, Fan Leping and Zhang Baiwan. The patent application number is CN20251228020 20251230. The patent publication nu..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Nantong Gaoyang Motor has sought patent for Multidirectional Motor Operation Protection Platform. This invention was developed by Lv Hongwei. The patent application number is CN202410342135 20240325. The patent publication number is CN121791552 (A). International Patent Classification codes are F16N7/14, H0..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Jiangxi Jiangte High Technology Equipment patent application for Totally-closed Permanent Magnet Driving Motor with Inner Air Cooling and Outer Liquid Cooling Functions. The invention was developed by Huang Yueshou, Xu Jianping, Qi Linyun and Liu Chuang..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Anhui Quanchai Engine has submitted a patent application for Composite Cooling Motor System Integrating Collaborative Heat Dissipation of Oil Cooling, Water Cooling and Air Cooling. This invention was developed by Gao Chao, Zhu Bo, Zeng Xiaowei, Gan Weiwei and Zhao Liang. The patent application number is CN..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Runa Smart Equipment has sought patent for Mounting Device for Permanent Magnet of Motor. This invention was developed by Chen Haiyan, Zhou Lanmei, Qian Long, Gong Xianghong and Cheng Zhe. The patent application number is CN20261023341 20260108. The patent publication number is CN121791579 (A). Internationa..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Northwestern Polytechnical University has submitted a patent application for Synchronous Control Method of Double-arm Joint Motor Based on Observer. This invention was developed by Liu Jinglin and Wang Cheng. The patent application number is CN202511825374 20251205. The patent publication number is CN121791..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- West Anhui University has submitted a patent application for Multi-frequency Harmonic Vibration Cooperative Suppression Method for Bearingless Asynchronous Motor. This invention was developed by Meng Fanda, Chen Xiaofei, Fang Jie, Liu Ziqing, Lu Chengling, Zhang Gang, Cheng Junhui and Fang Jun. The patent a..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released China University of Mining patent application for Self-adaptive Torque Compensation Method for Inner and Outer Stators of Double-stator Switched Reluctance Motor. This invention was developed by Gao Shihao, Yan Chenxu, Yan Wenju, Li Fukang, Xu Shihao, Li..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Chizhou Power Supply Co Of State Grid Anhui Electric Power Co Ltd has submitted a patent application for Cable Shearing Device. Liu Yang, Yu Tao, Zhang Xuechao, Xia Yang, Si Hui, Xu Xuefeng, Luo Yafei, Chen Yingying, Chen Shengpeng, Ding Shaojun, Chen Housheng and Li Wenwu developed the invention. The paten..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhu Liqian has submitted a patent application for Inertia Actuated Friction Clutch. This invention was developed by Fan Weiqiang and Zhu Liqian. The patent application number is CN202311328409 20231013. The patent publication number is CN121803566 (A). International Patent Classification codes are F16D41/12..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhu Liqian has submitted a patent application for Friction-actuated Friction Clutch Provided with Centrifugal Blocks. Fan Weiqiang and Zhu Liqian developed the invention. The patent application number is CN202311328444 20231013. The patent publication number is CN121803567 (A). International Patent Classifi..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zeli Intelligent Tech Huzhou Co Ltd has submitted a patent application for Friction Plate Type Clutch. Xu Hang, Wu Xiongfeng, Yao Longfei, Tang Mancheng, Shi Xiaohao and Xiong Zuowei developed the invention. The patent application number is CN202610116958 20260128. The patent publication number is CN1218035..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhu Liqian has submitted a patent application for Inertia and Friction Dual-actuating Ratchet Clutch. This invention was developed by Fan Weiqiang and Zhu Liqian. The patent application number is CN202311328446 20231013. The patent publication number is CN121803568 (A). International Patent Classification c..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 8 -- LG Energy Solution has submitted a patent application for Electrode Rolling System. This invention was developed by Shen Fanlong. The patent application number is CN20248056765 20241011. The patent publication number is CN121794791 (A). International Patent Classification codes are B30B3/00, B65H5/06 and H0..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Pacific Engineering patent application for Fuse. The invention was developed by Kawase Fumiyuki and Kondo Toshinari. The patent application number is CN20258004109 20250715. The patent publication number is CN121794786 (A). International Patent Class..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 8 -- GS Yuasa International has submitted a patent application for Nonaqueous Electrolyte Storage Device. Osugi Yuta, Takano Masashi, Mizuta Yusuke, Matsuyoshi Tsubasa and Furuya Yasuyuki developed the invention. The patent application number is CN20248057153 20240909. The patent publication number is CN12179481..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 8 -- FANUC has applied Chinese patent for Motor Driving Device. Yamamoto Kazuhiro developed it. The patent application number is CN202380101940 20231012. The patent publication number is CN121794874 (A). International Patent Classification codes are H02K5/10 and H02K5/22. Cooperative Patent Classification codes ..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Hitachi High Technologies patent application for Plasma Processing Apparatus. This invention was developed by Iwamoto Ryosuke and Tanaka Motohiro. The patent application number is CN20258004188 20250717. The patent publication number is CN121795101 (A..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Message Analysis Processing Method and Device, Computer Equipment and Readable Storage Medium. Chen Junyi, Cai Miaozhuang, Peng Zhengyang, Zeng Chaojie, Zheng Yin, Fan Xingyuan,..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Nantong University has sought patent for High-temperature Medium-wave Infrared Tellurium-cadmium-mercury Avalanche Photodetector and Preparation Method Thereof. This invention was developed by Wang Yi-pin Eric, Yu Chenhui, Luo Shijun, Zhang Tongtong and Luo Man. The patent application number is CN2025117383..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Huazhong University of Science and Technology has sought patent for Terbium-based Green Light Electroluminescent Device. This invention was developed by Yang Longbo, Wu Xingyou, Wei Xiaoxiao, Tang Jiang and Luo Jiajun. The patent application number is CN202511983245 20251226. The patent publication number i..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Liaocheng University has applied Chinese patent for Application of Hexaazatriinaphthyl Organic Small Molecule in Photo-thermoelectric Conversion. Yan Yong and Zhang Ningning developed it. The patent application number is CN20251241315 20251231. The patent publication number is CN121793627 (A). International..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Li Gong Tech Co Ltd patent application for Systems and Methods for Combined Electrode Material Synthesis. This invention was developed by Yang Yuanping, Yang Tairan, Li Zheng and Zheng Panni. The patent application number is CN20248056701 20240829. Th..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received University Lanzhou Arts And Science patent application for Methanol Battery Platinum-based Catalyst Screening Method Based on Multi-feature Fusion. Li Zhen, Wang Bolong, Yun Hongfei, Yang Shixia and Li Hui developed the invention. The patent applicati..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Guangdong Pingan New Energy Tech Co Ltd patent application for Aqueous Proton Battery Positive Electrode, Preparation Method Thereof and Aqueous Proton Battery. This invention was developed by Lu Xiuyuan. The patent application number is CN20251195619..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Nanjing Liyuan Nano Tech Co Ltd and Changzhou Liyuan New Energy Tech Co Ltd patent application for Lithium Manganese Iron Phosphate Positive Electrode Slurry, Pole Piece, Soft Package Battery Cell and Preparation Method of Lithium Manganese Iron Phospha..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Inner Mongolia Zhonghe New Mat Co Ltd patent application for Carbon-coated Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Gao Huan, Lu Pu, Li Tao and Xu Feng. The patent application n..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangsu Yingong Tech Co Ltd has submitted a patent application for Carbon Nitride Coated Sodium Manganese Phosphate Pyrophosphate-based Positive Electrode Material, Preparation Method and Application. Li Qin, Zhu Jian and Zhai Yuqiang developed the invention. The patent application number is CN202610268663 ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Baiyin Shidai Ruixiang New Material Tech Co Ltd has submitted a patent application for Lithium Manganese Iron Phosphate Positive Electrode Material with Manganese Iron Atom-scale Uniform Distribution and Preparation Method of Lithium Manganese Iron Phosphate Positive Electrode Material. This invention was deve..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shaoxing Yuneng New Mat Co Ltd has submitted a patent application for Atmosphere-regulated Manganese-based Sodium Ion Positive Electrode Additive, Preparation Method and Sodium Ion Battery Positive Electrode. Zou Jingtian, Ma Keyi and Zhang Jingyi developed the invention. The patent application number is CN..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Nankai University, Yanshan University and Tianjin Changxing New Energy Tech Co Ltd have submitted a patent application for Organic Oximic Acid Sodium Supplement as Well as Preparation Method and Application Thereof. Zhao Zhibin, Jia Jiecong, Li Haixia, Xu Xinlei, Zhang Kai, Yan Zhenhua, Huang Weiwei, Chen Jun,..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Qinghai Institute Of Technology has submitted a patent application for Cerium Oxide Doped Zinc Oxide Composite Functional Current Collector and Preparation Method and Application Thereof. This invention was developed by Zhang Peng, Tang Yu, Lyu Xiaorong, Gao Li, Zhang Shipeng and Liu Bingxin. The patent app..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Henan Zhengxiao New Energy Co Ltd patent application for Wide-temperature-range Start-stop Sodium Ion Battery System. The invention was developed by Yang Chengbin, Zhao Linke, Zhao Xiaohai, Zhang Wenjiao, Tian Yanglin, Ma Yifei and Liang Tianbao. The..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Ningbo Dapu New Material Tech Co Ltd has filed a patent application for Preparation Method of Rare Earth Composite Solid Electrolyte Coating Material. This invention was developed by Bao Jiuhui, Hua Fengjun, Sun Yuyong, Gong Xueying and Cui Longyu. The patent application number is CN202610277397 20260309. T..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Wuhan Xingliyuan Chemical Tech Co Ltd has submitted a patent application for Lithium Carbonate Recovery Device. Zhou Boli developed the invention. The patent application number is CN20261003420 20260105. The patent publication number is CN121790579 (A). International Patent Classification codes are B01D19/0..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangsu Yunyong Electronic Tech Co Ltd has applied Chinese patent for System and Method for Converting Sodium Ion Battery into Dry Battery. Yang Hainan, Song Binghui and Liu Yanbin developed it. The patent application number is CN20261001400 20260104. The patent publication number is CN121791357 (A). Intern..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Sumec Hardware & Tools Co Ltd has submitted a patent application for Electric Tool System Compatible with Various Chemical System Batteries and Control Method Thereof. Liu Kai, Wang Ben, Hase Hidenori, Zhou Xin and Chu Yukai developed the invention. The patent application number is CN202511985911 20251226. ..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- Anhui Tongxia Electric Power Design Consulting Co Ltd has submitted a patent application for Management System for Power Transformation Equipment Inspection. This invention was developed by An Gangwei, Zhu Qiya, Yan Yuan and Xu Xiao. The patent application number is CN20261030471 20260112. The patent public..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Poyang Ruitongda Trading Co Ltd patent application for Device for Replacing Ventilation Pipeline of Electrical Equipment. The invention was developed by Shi Sima and Wan Nana. The patent application number is CN202310477577 20230428. The patent publi..

Electrical

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Powerchina Zhongnan Engineering patent application for Self-adaptive Floating Rotating Hinge Device. The invention was developed by Cai Xingyu, Chen Jinlin, Chen Huichun, Zhou Zhaolai, Hu Caishi, Zhong Quansheng, Liu Meilong and Tian Fuyuan. The pate..

Electrical

  |  Tue 07 Jul 2026

Alexandria, July 7 -- Wakileh Alexander George and Wakileh George have filed a patent application for Modular Fiber Optic Connectivity System with Sliding Serviceable Connector Modules. The patent application number is US202519438476 20251231. The patent publication number is US20260186226 (A1). International Patent Classifi..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- Kake Educational Institute and Adtex Inc have applied United States patent for Magnetic Resonance Wireless Power Supply Device. Takeda Toru, Sato Hiroo, Ishida Hiroki and Koshino Shinji developed it. The patent application number is US202619550259 20260226. The patent publication number is US20260189074 ..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- Saito Akira and Miyake Hirokazu have applied United States patent for Power Storage System, System, and Power Storage Device. The patent application number is US202319131957 20231106. The patent publication number is US20260189025 (A1). International Patent Classification codes are H02J7/16, H02J7/34, H0..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Three Gorges Power Co Ltd and China Yangtze Power have submitted a patent application for Continuous Time SLAM (simultaneous Localization and Mapping) Method for Underground Cable Trench. Mochi, Tian Dezhi, Tian Dawei, Li Guoqiang, Lei Lei and Wang Xingtong developed the invention. The patent application nu..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Wuhan Huazhong Sineng Tech Co Ltd and Guoneng Changyuan Hanchuan Power Generating have submitted a patent application for Online Evaluation Method and System for Coal Blending Combustion Effect of Coal-fired Power Plant. This invention was developed by Feng Fei, Zhu Tianyu, Zhang Hui, Xia Ji, Li Chaoliang, Lee..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Electric Power Research Institute Of State Grid Liaoning Electric Power Supply Co Ltd and Northeastern University have submitted a patent application for Multi-operation-mode Section Power Transmission Capacity Evaluation Method, Device, Equipment and Medium. Zheng Tiantian, Li Xinyu, Sun Junjie, Zhi Yuanqing,..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Central China Branch State Grid Corp China and Wuhan University have submitted a patent application for Power Grid Line Distribution Point Optimal Configuration Method Based on Ice Suppression Type Phase-shifting Transformer. Zeng Chuihui, Sun Xiangde, Yuan Jiaxin, Wu Jun, Li Baolei, Liu Jiawei, Wang Zhe, Chen..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Hefei Branch Of Shenzhen Huntkey Chiyuan Electric Co Ltd and Shenzhen Huntkey Chiyuan Electrics have submitted a patent application for Pc Power Supply Parallel System. This invention was developed by Cui Jing, Wei Wei, Zhao Yanjun and Lu Xingzhao. The patent application number is CN202511977863 20251224. T..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Maanshan Power Supply Co State Grid Anhui Electric Power Co and Maanshan Chuangxing Invest Development Group Co Ltd have filed a patent application for Multi-channel Current Output Control Method and System. This invention was developed by Nie Xiaowei, Lu Huazhong, Dong Liang, Bao Xianzhong, Li Lin, Chen Yujia..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- North China University of Science and Technology and Kailuan Group have filed a patent application for Light Anchor Rod Cable Component Matching Test Device and Method. This invention was developed by Zheng Qingxue, Wang Shengchuan, Liu Jianzhuang, Li Yingqian and Tian Runze. The patent application number i..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Hengji Nengmai Beijing New Energy Research Institute Co Ltd and Hengji Nengmai New Energy Technology have submitted a patent application for Double-medium Staged Heating Multi-tower One-machine Photo-thermal Power Generation System. Guo Yang, Shen Yingqing, Xin Lifu, Li Zhenguo and Xu Zhiyuan developed the inv..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- China Nuclear Power Design and China Nuclear Power Engineering have submitted a patent application for Heat Collection Field, Solar Power Station and Design Method of Heat Collection Field. This invention was developed by Li Yanan, Jiang Caijun, Hu Youqing and Hu Shaohua. The patent application number is CN..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Guandong Midea Hvac Equipment and Hefei Midea Heating Ventilation Equipment have submitted a patent application for Control Method of Water Heater and Water Heater. Li Hongwei, Wang Chenchen and Shen Wentao developed the invention. The patent application number is CN202610192114 20260209. The patent publica..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Guangdong Vanward Electric and Guangdong Vanward New Electric have sought patent for Shell Assembly and Water Heater. This invention was developed by Zhang Shangbing, Zhao Huanyi, Zhao Benqiang, Wang Lixin, Zhao Meng and Zhang Ke. The patent application number is CN202511849641 20251209. The patent publicat..

Electrical

  |  Tue 07 Jul 2026

Alexandria, July 7 -- Shenzhen Yisheng Electric Co Ltd and Shenzhen Rongda Xiucai Tech Co Ltd have submitted a patent application for Intelligent Luminous Data Cable. Zhang Lianghai and Gao Mingfa developed the invention. The patent application number is US202419004574 20241230. The patent publication number is US20260185694 ..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- China Nuclear Xiapu Nuclear Power Co Ltd and China Nuclear Longyuan Tech Co Ltd have filed a patent application for Emergency Diesel Engine Generator Set Nuclear Phase Test Method. This invention was developed by Wu Junnan. The patent application number is CN202610145405 20260202. The patent publication num..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Shijiazhuang Power Supply Branch Co Of State Grid Hebei Electric Power Co and State Grid Corporation of China have submitted a patent application for Dual-mode Cable Intelligent Nuclear Phase Device and Nuclear Phase Method. This invention was developed by Pei Xingyi, Wang Yanlong, Mu Chiwei, Zhang Fujie, Yuan..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Hunan Hualing Energy Saving Power Generation Co Ltd and LYSTEEL have submitted a patent application for Low-carbon and Low-cost Power Generation Method. Ouyang Yanqun, Lee Myung-hwa, Song Lanbo, Fu Yuefeng, Zhou Zhiwei, Long Wenhui, Huang Jieguang, Yue Yulang, Ding Lianjun, Li Chong and Mao Mengzhe developed t..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Taiyuan Institute China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd have filed a patent application for Large Equal-height Hybrid Power Hard Rock Cutting Mechanism. This invention was developed by Wang Bingxiao, Ma Lianwei, Zhao Pengcheng, Ma Fuwen, Jia Qu, Guo Dawu, Yang Xiaojua..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- SK On Co Ltd and Industry Academic Cooperation Foundation Yonsei University have sought patent for Binder for Secondary Battery and Secondary Battery Including the Same. This invention was developed by Han Ju Sung, Jung Seong Hyeon, Park Myung Soo, Jeong Min Seok, Kim Jeong Hun, Kim Gun Young and Jeon Hee J..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- China Southern Power Grid and Power Research Institute Co Ltd CSG have submitted a patent application for Federal Learning-based Power Grid Collaborative Planning Method, Device and System, and Medium. This invention was developed by Guo Haiping. The patent application number is CN20251230380 20251230. The ..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Fuyang Power Supply Co State Grid Anhui Electric Power Co Ltd and Jieshou Power Supply Co Of State Grid Anhui Electric Power Co Ltd have submitted a patent application for Power Cable Buffer Layer Stress Analysis Method and Equipment. This invention was developed by Sun Quanliang, Li Weifeng, Qiu Xiangrong, Hu..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- State Grid Beijing Electric Power Co and Chongqing University have submitted a patent application for Prediction Method for Daily Battery Replacement Demand of Battery Replacement Station, Storage Medium and Computer System. This invention was developed by Hu Jingruo, Li Zhuoqun, Xu Wenke, Liu Xianglu and Chen..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Shanghai Xj Electric Co Ltd and Xuji Electric have applied Chinese patent for Rag-based Transformer Substation Patrol Intelligent Processing Method and System. Duan Yifeng, Tian Tian, Wang Zhixuan, Zhang Yi, Huang Zhifang, Lyu Zhanbiao, Wang Xiaobo, Wu Hui, Wang Fangyuan, Li Longlong, Li Xuejing, Zhang Qian, C..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- State Grid Corporation of China, Marketing Service Center of State Grid Jiangsu Electric Power, State Grid Information & Communication, North China Electric Power University and State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Structured Tensor Preprocessing Method and System fo..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Shandong Electrical Engineering & Equipment Group, Shandong Power Equipment and China Electric Equipment Group have filed a patent application for Measurement Test Method for Simulating Crimping Quality of Wiring Terminal Under Actual Operation Condition. This invention was developed by Sun Zhiwen, Xie Hui, Zh..

Electrical

  |  Tue 07 Jul 2026

Alexandria, July 7 -- Shanghai University and Xi'an University Of Architecture And Technology have sought patent for Semiconductor Ceramic Heater and Design Method Therefor. This invention was developed by Zhang Shunqi, Duan Feng and Zhen Qiang. The patent application number is US202519436709 20251230. The patent publication ..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- Kia Corp and Hyundai Motor Co have filed a patent application for Battery Pack System with Multilayer Cooling Structure of Power Relay Assembly. This invention was developed by Jin Hyojin and Kim Kyung Ho. The patent application number is US202519197297 20250502. The patent publication number is US202601..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- SK Innovation Co Ltd and SK On have filed a patent application for Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Jeong Myung Hwan, Lee Hyun Ho and Kim Myoung Lae. The patent application number is US202519435380 20251229. The pa..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- SK On Co Ltd and Industry Academic Cooperation Foundation Yonsei University have sought patent for Secondary Battery and Method of Preparing the Same. This invention was developed by Choi Min Su, Ko Jeong Hyun, Park Jong Hyeok, Kang Sang Goo and Choi Jae Hoon. The patent application number is US202519435..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- SK Innovation Co Ltd and SK On have submitted a patent application for Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. This invention was developed by Jeong Myung Hwan, Lee Hyun Ho, Cho In Haeng and Jin Seong Ho. The patent application number is US202519425626 ..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- SK On Co Ltd and Industry Academic Cooperation Foundation Yonsei University have applied United States patent for Cathode Active Material for Lithium Secondary Battery and Lithium Secondary Battery Including the Same. Han Ju Sung, Jung Seong Hyeon, Park Myung Soo, Jeong Min Seok, Kim Jeong Hun, Kim Gun Youn..

Electrical

  |  Mon 06 Jul 2026

Alexandria, July 7 -- Hubei Yuhao High Tech New Mat Co Ltd and Hubei Wanrun New Energy Technology have submitted a patent application for Prussian Blue Cathode Material and Preparation Method Therefor, Cathode Sheet and Sodium-ion Battery. This invention was developed by Liu Shiqi, Liao Yaodong, Zheng Zhi, Shen Xiang, Zhang Taoq..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Datang Qiubei New Energy Co Ltd, Zhejiang Huadong Engineering Construction Management Co Ltd and PowerChina Huadong Engineering Corporation have submitted a patent application for Wind Power Plant Wind Energy Resource Evaluation Method and System Based on Numerical Simulation. This invention was developed by W..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Institute Of Rock And Soil Mechanics Chinese Academy Of Sciences and Hubei Province Communications Planning and Design Institute have submitted a patent application for Rock Breaking Method Capable of Realizing Self-adaptive Regulation and Control of Electrode Form Under Action of High-voltage Electric Pulse. ..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- North China Electric Power University, Baoding, State Grid Shanghai Energy Internet Research Institute Co Ltd and State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Double-layer Planning Method for Rotary Power Flow Controller and Distributed Energy Storage System. Shao Chen, Wu M..

Electrical

  |  Mon 06 Jul 2026

Beijing, July 7 -- Huaneng Offshore Wind Power Science And Tech Research Co Ltd and Huaneng Clean Energy Research Institute have submitted a patent application for Method and System for Determining Section Bending Rigidity of Wind Power Blade Based on Section Curvature. This invention was developed by Liao Caicai, Li Xinkai, Liu..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- State Grid Jilin Electric Power Supply Co Electric Power Research Institute, Changchun Power Supply Co Of State Grid Jilin Electric Power Supply Co, Jilin Electric Power Research Institute Co Ltd and Jilin Zhongke Cable Access Co Ltd have submitted a patent application for Interference Compensation Optimizatio..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Suzhou Novosense Microelectronics and Shanghai Naxi Microelectronics Co Ltd have applied Chinese patent for Method for Detecting Whether Power Tube in Switching Circuit Breaks Down or Not and Driving System. Lin Tao and Hu Rui developed it. The patent application number is CN202610148848 20260202. The paten..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Suzhou Novosense Microelectronics and Shanghai Naxi Microelectronics Co Ltd have submitted a patent application for Method for Detecting Whether Power Tube in Switching Circuit Breaks Down or Not and Driving System. This invention was developed by Lin Tao and Hu Rui. The patent application number is CN20261..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- State Grid Electric Power Research Institute Co Ltd, NARI Technology and Ehv Co Of State Grid Shandong Electric Power Co have submitted a patent application for Oil-immersed Transformer Internal Discharge Defect Identification Method and System Based on Multiple Signals. Dai Wei, Long Feng, Xue Zhongxin, Wu To..

Electrical

  |  Tue 07 Jul 2026

Beijing, July 7 -- Jinzhou Electric Power Supply Co Of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China have sought patent for Cable Partial Discharge Online Monitoring System and Method Based on Zero Sequence Current and Edge Calculation. This invention was developed by Tian Jinyu, Hu Weihua,..
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