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Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Sinoma Lithium Battery Separator Co Ltd has submitted a patent application for Coated Separator and Preparation Method Therefor. This invention was developed by An Nan, Sheng Lei, Zheng Lei, Liu Gaojun, Bai Yaozong, Gao Feifei and Tang Zeming.
The patent application number is WO2025CN125838 20250930. The p..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Contemporary Amperex Technology Co Ltd and Contemporary Amperex Technology, Hong Kong have submitted a patent application for Secondary Battery, Manufacturing Method Therefor, and Electrical Apparatus. This invention was developed by Tang Shengyue, Li Xinyu, Zhang Yuxi and Sun Chengdong.
The patent applica..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Guoneng Jiangsu Electric Power Engineering Tech Co Ltd and State Energy Group Jiangsu Electric Power Co Ltd have submitted a patent application for Multi-energy Output Control Method and System for Steam-electric Dual-drive System. This invention was developed by Liu Jianping, Fan Yongsheng, Ma Huaicheng, Ya..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has received Guangdong Power Grid Co Ltd and Electric Power Res Institute Of Guangdong Power Grid Co Ltd patent application for Method and Apparatus for Detecting and Evaluating Gradual Fault in Lithium Battery, Device and Storage Medium. Zhang Junkun, Jin Li, Li Quanh..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has received Vontron Tech Co Ltd patent application for Anti-clogging and Anti-fouling Feed Spacer and Reverse Osmosis Membrane. Han Qianwu, Dai Qijun, Jin Yan, Wu Zongce, Kang Yan, Tang Lun and Zhang Lingling developed the invention.
The patent application number i..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Goreta Lucas has submitted a patent application for Electricity Generation Device.
The patent application number is WO2025IB60113 20251007. The patent publication number is WO2026078552 (A1). International Patent Classification codes are F03B17/02 and F03B17/04. Cooperative Patent Classification codes ar..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Umbragroup SpA has sought patent for a Fault-tolerant Electro-mechanical Actuator. This invention was developed by Toro Stefano, Borgarelli Nicola and Pizzoni Luciano.
The patent application number is WO2025IB60054 20251006. The patent publication number is WO2026078520 (A1). International Patent Classific..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has received Safran Electrical & Power and Safran Electrical & Power UK patent application for Method of Forming a Stator Assembly. Ribard Boris and Sirett Darren developed the invention.
The patent application number is WO2025IB00486 20251009. The patent publicatio..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Safran Electrical & Power and Safran Electrical & Power UK have submitted a patent application for Method of Forming a Stator Assembly. Ribard Boris and Sirett Darren developed the invention.
The patent application number is WO2024IB00599 20241011. The patent publication number is WO2026078410 (A1). Intern..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Oxeco UK Ltd has submitted a patent application for Electrode. Tran Linh Thi Ngoc and Sajid Charlie Oliver Henry developed the invention.
The patent application number is WO2025GB52115 20250929. The patent publication number is WO2026078353 (A1). International Patent Classification codes are C23C18/12, C25..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Electric Power Research Institute of Guangxi Power Grid and Chongqing University have sought patent for Wireless Charging System Soft Start Method and System Based on Relative Phase Between Inverters. This invention was developed by Mo Yuhong, Tang Chunsen, Wu Xiaorui, Yuan Wenjie, Guo Yu, Xiao Jing, Wu Ning..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- MGI Tech has submitted a patent application for Power Supply Monitoring System and Method and Sequencer System. Cui Wei, Zhang Haizhou and Su Weichuan developed the invention.
The patent application number is CN202410740107 20240607. The patent publication number is CN121098076 (A). International Patent C..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Guangdong Dingli Motor Tech Co Ltd patent application for Novel Low-cost High-quality Stepping Motor. This invention was developed by Li Hubo, Bao Zhibin, Yu Luying, Zhong Fangzheng, Yin Fangwei and Ruan Guohui.
The patent application number is CN20..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Baowu Equipment Intelligent Technology has submitted a patent application for On-site Disassembly Device and Method for Large Split Synchronous Motor. This invention was developed by Liu Hao, Chai Yue, Hou Mengkun, Liao Yong, Li Hongxiang and Min Jun.
The patent application number is CN202511511914 202510..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Visu Autotec Ningbo Co Ltd has applied Chinese patent for Injection Molding Method for Motor Rotor Assembly. Zhang Wei, Wang Xuejiao and Chen Yong developed it.
The patent application number is CN202511215561 20250828. The patent publication number is CN121098055 (A). International Patent Classification c..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Jiangsu Jiufa Motor Mfg Co Ltd patent application for Energy-saving Motor and Automatic Production and Manufacturing Method Thereof. This invention was developed by Dai Rongjie, Qian Rong and Zhao Wenrong.
The patent application number is CN20251126..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Mikuni Kogyo patent application for Circuit-integrated Motor. Tanaka Naoki developed the invention.
The patent application number is CN202510458108 20250414. The patent publication number is CN121098043 (A). International Patent Classification codes..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Mikuni Kogyo has submitted a patent application for Circuit-integrated Motor. This invention was developed by Kaniishi Ryosuke and Oyamada Kan.
The patent application number is CN202510441615 20250409. The patent publication number is CN121098042 (A). International Patent Classification codes are H02K11/3..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Nantong Shunke Electromechanical Tech Co Ltd patent application for Motor with Efficient Dustproof and Self-cleaning Functions. This invention was developed by Tian Weiqing and Wu Shucheng.
The patent application number is CN202511238637 20250901. T..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Zhongshan Gchimay Electric Appliances patent application for Heat Dissipation Structure of Brushless Motor. The invention was developed by Lan Changhong and Wu Yonghong.
The patent application number is CN202511235326 20250901. The patent publicati..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received StonePlus Thermal Management Technologies patent application for Self-heat-dissipation Structure of Fan Motor and Fan Motor System. Lu Zhongpao, Yao Baolin and Lu Yuanlin developed the invention.
The patent application number is CN202511189481 20250..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Zhejiang Zhongke Magnetic Industry patent application for Integrated Stator Structure and Motor. Chen Zhengren, Wang Yashuai, Wu Junhui, Hua Eran and Wang Liao developed the invention.
The patent application number is CN202511245937 20250902. The pa..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Jiangmen Modun Electric Co Ltd has filed a patent application for Servo Motor Combination Device Based on Ratchet Wheel Braking and Method Thereof. This invention was developed by Deng Zhijiang and Yin Sumin.
The patent application number is CN202511358591 20250923. The patent publication number is CN1210..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Beijing Jingneng Clean Energy Power (Inner Mongolia Branch) has submitted a patent application for Loss Reduction Device Based on Distributed Phase Modifier. This invention was developed by Chen Zhenxing, Guo Shaoxin, Zhang Heng, Ling Zepeng, Li Zhimin, Fan Guanxi, Fan Chenhui, Ma Chenlong, Liu Xiao, Guang Z..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Liuzhou Saike Technology Development has submitted a patent application for Motor Z-shaped Cooling Waterway Sealing System. This invention was developed by Qin Yunde, Liu Lijuan, Yao Bowei, Liu Xing, Wen Min, Jiao Pengfei, Yuan Mingjia and Yin Zhikun.
The patent application number is CN202511112891 202508..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Enping Mingguan Machinery Mfg Co Ltd has submitted a patent application for High-efficiency Energy-saving Motor. This invention was developed by Wu Zequan, Zheng Jianhong and Ye Jinrong.
The patent application number is CN202511284501 20250909. The patent publication number is CN121098016 (A). Internation..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Champ Tech Optical (Foshan) has submitted a patent application for Motor Shell, Manufacturing Method Thereof and Fan. This invention was developed by Ma Xiaoguang, Lin Yongbin, Luo Zheng, Mai Pengfei and Zhang Yongkang.
The patent application number is CN202410743854 20240607. The patent publication numbe..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Nanchang Highly Electrical Appliance Co Ltd and Shanghai Highly Electrical Appliances have filed a patent application for End Cover and Insulation Support of Motor. This invention was developed by Zhou Qifeng, Zhang Xingzhi, Chen Gongbing and Wang Yunheng.
The patent application number is CN202511526374 2..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Suzhou Inovance Technology has filed a patent application for Stator Assembly, Motor, Driving Assembly and Assembling Method of Stator Assembly. This invention was developed by Ura Kazuko, Tan Wanxin and Wang Xin.
The patent application number is CN202511298280 20250911. The patent publication number is C..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zhuhai Landa Compressor and Gree Electric Appliances, Zhuhai have applied Chinese patent for Stator Core, Motor and Compressor. Sun Zongwei, Chen Huajie and Liu Feng developed it.
The patent application number is CN202511632567 20251110. The patent publication number is CN121097988 (A). International Pate..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zhejiang University and Jiaxipera Compressor have submitted a patent application for Motor Stator and Motor Comprising Same. Wu Lijian, Zhao Fangwei, Xiong Wenhua, Zhang Zhenyang, Wang Wenzhi and Zhao Xiuqiang developed the invention.
The patent application number is CN202511630567 20251110. The patent pu..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Xi'an Baoguang Intelligent Electric Co Ltd and China XD Group Co Ltd have submitted a patent application for Environment-friendly Ring Main Unit Primary and Secondary Fusion Control System and Method. This invention was developed by Li Yina, Tang Haihua, Liu Yinhui, Han Zaixia and Chao Xiaofeng.
The paten..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Grid Tianjin Electric Power Co Electric Power Res Institute, Binhai Power Supply Company State Grid Tianjin Electric Power Company and State Grid Tianjin Electric Power Co have submitted a patent application for Anti-maloperation Method, Device and Equipment for Relay Protection Device and Storage Medi..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Guizhou Power Grid has submitted a patent application for Energy Consumption Risk Closed-loop Monitoring Method, System and Equipment Based on Brain-like Inference Model and Medium. This invention was developed by Liu Yeyu and Wang Peng.
The patent application number is CN202511204642 20250827. The patent..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Guizhou Power Grid has sought patent for Power Distribution Overhead Line Sag Low-power-consumption Monitoring Method and System Based on Multi-parameter Fusion. This invention was developed by Liu Juncheng, Luo Xue, Fu Bin, Yuan He, Du Xue, Wen Lijun, Jiao Yukun, Xu Xiuyuan, Yang Jinduo, Lu Yuchu, Wu Xin, Q..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Economic Tech Research Institute Of State Grid East Inner Mongolia Electric Power Company Limited, State Grid East Inner Mongolia Electric Power Design Company Ltd, State Grid Corporation of China and Shanghai Nengyou Network Electric Power Tech Co Ltd have filed a patent application for Back-to-back Flexibl..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Yang Xiqi has filed a patent application for Lightning Absorption and Storage Device.
The patent application number is CN202511359410 20250923. The patent publication number is CN121097908 (A). International Patent Classification codes are B65H75/38, B65H75/44, H02G13/00 and H02J7/32.
According to t..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- CSSC Saisiyi Wuxi Electrical Tech Co Ltd and CSSC Saisiyi Fujian Electrical Tech Co Ltd have filed a patent application for Multi-working-condition Energy Optimization Management System with Cooperation of Ship Shaft Power Generation and Lithium Battery. This invention was developed by Shao Shiyi, Wu Yunxian..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Xiamen Jiuhua Communication Equipment Factory has submitted a patent application for Quick Charging Adapter Box. This invention was developed by Feng Guomin, Wen Hao, Gao Haoyang and Hu Chixing.
The patent application number is CN202410738757 20240607. The patent publication number is CN121097901 (A). Int..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Jiangsu Natong Energy Tech Co Ltd has applied Chinese patent for Topological Structure Circuit with Balanced Charging and Discharging. Zhang Yao, Zhao Taotao, Chen Guipeng and Zheng Hongtao developed it.
The patent application number is CN202511650573 20251112. The patent publication number is CN121097900..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen Lidingpeng Intelligent Tech Co Ltd has filed a patent application for Industrial Overcharge Control Method and System Based on Mcs Liquid Cooling System. This invention was developed by Wu Guangmiao, Ma Jun and Lai Yangming.
The patent application number is CN202511358618 20250923. The patent pub..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen City Waitley Power Co Ltd has submitted a patent application for Intelligent Charging Adjustment Method and System Based on Dynamic Monitoring. Wu Yuhang, Li Zekun, Wu Lixin, Geng Lianzhong and Wu Jingyang developed the invention.
The patent application number is CN202511280475 20250909. The pate..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Wu Haijun has filed a patent application for Intelligent Charger Capable of Automatically Cutting Off Charging When Fully Charged.
The patent application number is CN202511247404 20250901. The patent publication number is CN121097876 (A). International Patent Classification codes are H02H7/18 and H02J7/0..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Xining Power Supply Co State Grid Qinghai Electric Power Co and State Grid Qinghai Electric Power patent application for Power Distribution Network Regulation and Control Method and System Based on Coal-to-electricity and V2g Load, and Medium. This inv..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Guangxi Power Grid has submitted a patent application for Power Dispatching Method and Device, Computer Equipment, Readable Storage Medium and Program Product. This invention was developed by Lyu Jia, Li Jiantao, Tang Jia, Pan Houlin, Jiang Qingle, Chen Xinling, Li Peikai, Wei Changfu, Qin Yiming and Zhang B..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Guoneng Ningxia Dam Sanqi Power Generation Co Ltd has submitted a patent application for Adaptive Cooperative Control Method and Device Based on Fire-light Joint Operation. This invention was developed by Ma Zhixin, Li Yuting, Zou Xiaowei, Song Leitao and Dong Honggang.
The patent application number is CN..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Beijing Sifang Eng Co Ltd, Beijing Sifang Automation Co and Sifang Jibao Wuhan Software Co Ltd have submitted a patent application for Distributed Phase Modifier Coasting Synchronous Grid Connection Method and System Based on Process Control. This invention was developed by Zhan Zhicheng, Zhou Xiongwei, Zhan..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shandong Zhiyuan Power Design Consulting Co Ltd, North China Electric Power University and State Grid Shandong Electric Power Company Economic &Technological Research Institute have submitted a patent application for Optical Storage Three-phase System Grid-connected Circuit and Method Based on Vsg Control. ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Grid Jibei Electric Power Co Ltd and Guoneng Rixin Technology have applied Chinese patent for Power Generation Equipment Output Characteristic Evaluation Method and System Based on Space-time Distribution Diagram. Ding Ran, Wang Xuanyuan, Xu Haixiang, Yao Yiming, Geng Yan, Zhang Xing, Liu Ranjie, Zhou ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Southwest Branch Of State Grid Corp Of China and Linzhi Power Supply Company State Grid Tibet Electric Power Co Ltd have submitted a patent application for Power Transmission Network Planning Method Considering Toughness Improvement. Zhou Hong, Lu Liang, Yang Ke, Cai Shaorong, Li Xiaoqiang, Tao Yuxuan, Shen ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Nantong Xinming Electric Tech Co Ltd patent application for Frequency Modulation Control and On-line Monitoring System. This invention was developed by Wang Zhenya and Jiang Jiawei.
The patent application number is CN202511344482 20250919. The paten..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and Hubei Fangyuan Dongli Electric Power Scient Research Co Ltd have submitted a patent application for Power Cooperative Control Method, Device and System Based on Load Removal, and Medium. This invention was developed by Hu Wei, Yang ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Economic Tech Research Institute Of State Grid East Inner Mongolia Electric Power Company Limited, State Grid East Inner Mongolia Electric Power Design Company Ltd and State Grid Corporation of China have submitted a patent application for Power Distribution Network Operation Regulation and Control Method an..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Chongqing University and Inst Electric Power Sciences State Grid Chongqing Electric Power Co patent application for Power System Optimization Scheduling Method Based on Vsl Standby Response. This invention was developed by Niu Tao, Fang Hui, Fonston, Y..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Grid Nari Nanjing Control System Co Ltd, State Grid Electric Power Res Inst, State Grid Corporation of China, State Grid Zhejiang Electric Power Co Ltd, North China Branch Of State Grid Corp Of China andChina Electric Power Research Institute have submitted a patent application for Power Grid Dispatchi..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published State Grid Hunan Electric Power Co Ltd Electric Power Science Res Inst, State Grid Hunan Electric Power Co Ltd, Zhuzhou Power Supply Branch Of State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China patent application for Power Dist..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Information Communication Branch Hainan Power Grid Co Ltd has submitted a patent application for Power Distribution Network Collaborative Management Method and System Based on Artificial Intelligence. This invention was developed by Yan Qing, Xu Jiawei, Wang Yue, Wang Meihong, Li Jinxun and Cao Lu.
The pa..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shandong Taikai Intelligent Power Distrib Co Ltd has submitted a patent application for Primary and Secondary Fusion Column Breakage Fault Self-healing System Based on Edge Calculation. Xu Xia, Hao Chaoyang, Bao Guoyong, Du Peipeng, Qi Hao, Su Mingtao, Wang Chao, Hou Yuxin, Fan Bo, Hu Feirong, Zhu Xiangdong,..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Marketing Service Center Of State Grid Liaoning Electric Power Co Ltd has submitted a patent application for Power Failure Risk Prediction Method and System Based on Three-phase Unbalance Degree Analysis. This invention was developed by Zhao Leiyang, Kong Xuan, Zhang Muxin, Zhou Haishan, Choi Hyuk, Li Yunze,..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Guangdong Linbo Tech Co Ltd has submitted a patent application for Power Load Prediction Method and Device Based on Non-intrusive Identification Model, and Storage Medium. This invention was developed by Ouyang Yifeng and Xu Meixia.
The patent application number is CN202511253251 20250903. The patent publ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Sichuan Kunlun Electric Power Eng Co Ltd has submitted a patent application for Power System Dispatching Optimization Method and System Based on Deep Reinforcement Learning. This invention was developed by Zhou Luyao.
The patent application number is CN202511241856 20250902. The patent publication number ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen Power Supply Bureau has submitted a patent application for Power Distribution System Scheduling Method and Device Applied to Extreme Weather, Equipment and Medium. This invention was developed by Zhang Huaying, Zhang Hongzhao, Liu Siqi, Liu Huicong, Sun Xiaojia and Zhang Qian.
The patent applicat..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zhangjiakou Power Supply Co Of State Grid Jinbei Electric Power Co Ltd and State Grid Corporation of China have sought patent for Power Distribution Network Robust State Estimation Method Based on Multi-modal Graph Neural Network. This invention was developed by Wang Yufei, Wang Haibiao, Song Maosen, Zhang T..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Guizhou Power Grid, South China University of Technology and Electric Power Research Institute patent application for Power Load Prediction Method Based on Phase-space Reconstruction and Similar Fragment Search. The invention was developed by Wei Zihe..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Guizhou Power Grid patent application for Power Distribution Network Self-healing Control Method, Equipment and Medium. Zhou Zhongqiang, Xia Yixin, Luo Jingxin, Wan Huijiang, Ma Jianwei, Ji Yuan, Chen Sheng, Huang Yusong, Liang Ling, Chen Zhiqi, Li Jun..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company and State Grid Anhui Electric Power have filed a patent application for Distribution Network Feeder Fault Automatic Isolation and Self-healing Method, Device and Equipment. This invention was developed by Ge Jian, Wang Xun, Zhu Jian, Zhao Ye, ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Gushi Power Supply Company Of State Grid Henan Electric Power Company has applied Chinese patent for Live-line Work Lead Fixing Device and Use Method. Sun Lei, Duan Xin, Liu Junjuan, Huang Ke, Zhang Mingqin, Zhang Hongliang, Chen Lei, Qiao Zhiwei, Yao Shixun and Hu Yibao developed it.
The patent applicati..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Qingyuan Electric Power Supply Bureau Guangdong Power Grid Corp has filed a patent application for Wire Stripper. This invention was developed by Wen Zhenyu, Tang Xiaoliang, Huang Wenxin and Xie Jia.
The patent application number is CN202511187570 20250822. The patent publication number is CN121097558 (A)..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zhejiang Juhongkai Intelligent Electric Co Ltd has filed a patent application for 27.5 KV Box-type Environment-friendly High-voltage Alternating-current Metal-enclosed Switchgear. This invention was developed by Wang Yuanbin, Wang Gang and Chen Lingpeng.
The patent application number is CN20251154484 2025..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Pingdingshan Power Supply Co Of State Grid Henan Electric Power Co has submitted a patent application for Circuit Breaker Transfer Handcart and Alignment Method. This invention was developed by Lyu Jie, Yuan Hang, Zhang Xiaofang, Fan Wenjie, Li Mingpu, Ma Pengji, Hao Mingji, Wang Gaoju, Wang Hao, Wang Xingka..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Henan Kerui Electric Co Ltd patent application for Heat Dissipation and Ventilation Device for Box-type Substation. This invention was developed by Shi Hongwei, Cai Jihui, Li Shiwei, Zhang Licai, Zhang Wei and Wang Xianwei.
The patent application nu..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- China Resources Power Hubei has applied Chinese patent for Power Plant Network Intrusion Monitoring Method, Device, Equipment and Storage Medium. Peng Lian developed it.
The patent application number is CN202511346417 20250919. The patent publication number is CN121098599 (A). International Patent Classif..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Information and Communication Branch State Grid Liaoning Electric Power Supply Co Ltd has submitted a patent application for Dynamic Wavelength Allocation Method Based on DCI Wavelength Division Ii Type Equipment. Jin Lei, Zheng Shanqi, Liu Xiaoxiao, Sun Junwei, Zuo Haochen, Zhou Rongkun and Xu Zihan develop..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Grid Gansu Electric Power Electric Power Research Institute, China Electric Power Research Institute, State Grid Gansu Electric Power and State Grid Corporation of China have submitted a patent application for Non-uniform Quantization Hybrid Precoding Method and System in Converged Communication. This ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Southern Power Grid Digital Grid Group Co Ltd has applied Chinese patent for Power Communication Resource Allocation Method and System Based on Reinforcement Learning. Zhang Bensong, Wang Mingjun, Du Jinyang, Rong Xin and Tang Yuan developed it.
The patent application number is CN202511352394 20250922. Th..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zuolan Micro Jiangsu Electronic Tech Co Ltd has filed a patent application for Surface Acoustic Wave Device Structure and Device. This invention was developed by Wang Yuanyuan, Wang Quan and Zhang Shumin.
The patent application number is CN202511140011 20250814. The patent publication number is CN12109827..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Xintai Power Supply Comoany State Grid Shandong Electric Power Company and Taian Power Supply Company of State Grid Shandong Electric Power have sought patent for Power Transmission Line Icing On-line Monitoring Device. This invention was developed by Wang Zhonglong, Wang Kai, Duan Chao, Gao Kun, Liu Qi, Lia..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Shenzhen Just Motion Control Electromechanics Co Ltd patent application for Fault-tolerant Control Method and System for Small-number-of-turns Motor Based on Online Parameter Identification. This invention was developed by Xie Min and Liao Zhihui.
T..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Anhui Tongyu Electronic Co Ltd has applied Chinese patent for Motor Driving Method with Low Delay Response. Jin Xin and Xia Haiyan developed it.
The patent application number is CN202511373758 20250925. The patent publication number is CN121098208 (A). International Patent Classification codes are H02P1/0..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Xinshida Industrial Control Tech Hangzhou Co Ltd has submitted a patent application for Force Motor and Pressure Compensation Method Thereof. Chu Chengbing, Lei Fasheng, Ding Xinzhong, Li Yongyang, Chen Yan and Ye Wanjun developed the invention.
The patent application number is CN20251159021 20250730. The..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Hunan Lanyue Electromechanical Technology has sought patent for Method for Eliminating Impact of Motor Commutation on Bus and Motor Controller. This invention was developed by Du Jinbang, Hou Jianjun, Wang Jianmin, Tian Wugang and Tian Genlong.
The patent application number is CN202511123712 20250812. The..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Wuxi Coretech Tech Co Ltd has submitted a patent application for Power-on Zero-finding and Phase-finding Method for Permanent Magnet Synchronous Motor. This invention was developed by Xu Yunfei, Yan Xuewen and Koshioka.
The patent application number is CN202511355965 20250922. The patent publication numbe..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Xuzhou Ruineng Motong Electric Co Ltd has filed a patent application for Built-in Permanent Magnet Synchronous Motor Demodulation Method and Device Based on High-frequency Injection Method. This invention was developed by Wu Xiang, Lu Peiqin, Wu Rui and Li Yibu.
The patent application number is CN20251128..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Bosch Rexroth Xi'an Electronic Trans and Control Co Ltd has submitted a patent application for Synchronous Reluctance Motor Control System Adopting Dq Axis Decoupling Optimization Scheme. This invention was developed by Wu Heng.
The patent application number is CN202511250622 20250903. The patent publicat..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zhuhai Tuoxin Tech Co Ltd and Ningbo Aux Electric Appliance have submitted a patent application for Flux Linkage Obtaining Method, Permanent Magnet Synchronous Motor Control System and Storage Medium. Zhuo Senqing, You Jianbo, Li Fashun, Wang Xuan, Huang Jian, Guo Changxing and Song Yusheng developed the inv..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Jiangnan University has submitted a patent application for Virtual Leader-based Multi-permanent Magnet Synchronous Motor Cooperative Control Method and System. Yang Weilin, Zhou Jun, Xu Dezhi, Huang Wentao, Pan Tinglong and Deng Aole developed the invention.
The patent application number is CN202510992595..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Central South University and Guandong Midea Hvac Equipment have applied Chinese patent for Self-adaptive Speed Control Method for Single-inverter Double-parallel Permanent Magnet Synchronous Motor. Lin Jianheng, Sun Yao, Yu Zhaokai, Li Ling, Wang Haohao, Peng Guobin, Zhong Mingsheng, Dan Hanbing and Su Mei d..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shenyang Shengke Zhurong Tech Co Ltd has submitted a patent application for Operation and Control Integrated Servo Motor Driver Implementation Method. Wang Bolun, Zhang Yiqiang, Zhang Tao, Xia Zongzhen and Pei Duozhong developed the invention.
The patent application number is CN202511201276 20250826. The ..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has sought patent for Permanent Magnet Motor Dead Zone Compensation Method and Device and Permanent Magnet Motor System. This invention was developed by Jiang Zhe, Zhang Chi, Yu Guanjie, Yang Guilin, Chen Jinhua and Wang Dong..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen Weici Intelligent Tech Co Ltd has applied Chinese patent for Permanent Magnet Synchronous Motor Driving Method and Device. Li Linglin and Zhu Zhenchi developed it.
The patent application number is CN202511639731 20251111. The patent publication number is CN121098167 (A). International Patent Clas..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Beijing Jingpintezhuang Science and Tech Co Ltd has submitted a patent application for Direct-current Brushless Motor High-precision Position Control Method and System Based on Electrical Angle Control. This invention was developed by Liu Qi.
The patent application number is CN202511533622 20251025. The p..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Zhuzhou Yuante Tech Development Co Ltd has submitted a patent application for Multi-motor Synchronization Mechanism and Intelligent Control System Thereof. This invention was developed by Wang Shimin, Tan Xiaolong, Mo Hanji and Lu Jiajun.
The patent application number is CN202511451247 20251011. The paten..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Guangdong Niuboer Tech Co Ltd has submitted a patent application for Three-axis Linear Arc Interpolation Motion Control System and Method. This invention was developed by Song Qinghua, Qiu Jiapeng and Mao Xiuwen.
The patent application number is CN202511204582 20250827. The patent publication number is CN..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Guangzhou Senbao Electrical Appliances Co Ltd patent application for Electronic Starter and Control Method Thereof. This invention was developed by Luo Yanpeng, Shi Qingsheng and Xuan Tao.
The patent application number is CN202511561130 20251029. Th..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Chuangshuyun Chongqing Tech Co Ltd has filed a patent application for Vibration Pressure Stabilizing System. This invention was developed by Shen Shengqiang, Huang Liu, Yuan Jianjun, Zhang Xiaoyong, Yang Pan, Luo Hang, Shen Xiancui, Zhang Bingchi and Shin Yeonhee.
The patent application number is CN202511..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Zhejiang Lvfeng Electric Co Ltd patent application for Cable Branch Box. Zhang Chunlei and Hwang Jin-dong developed the invention.
The patent application number is CN202511633039 20251110. The patent publication number is CN121097582 (A). Internatio..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- Anhui Boshengyi Electric Power Tech Co Ltd has filed a patent application for Modularized Rapid Assembly Type Anti-bending and Anti-pulling Suspension Clamp and Assembly Method. This invention was developed by Li Chuan, Hu Zongguang and Gong Haitao.
The patent application number is CN202511223912 20250829..
Electrical
| Thu 23 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has published Sauter Stephen Legal Representative Of Scholberg Harold M Deceased patent application for Process for the Purification of Metals in Liquid Medium at Low Temperatures. The invention was developed by Scholberg Harold.
The patent application number is WO2..
Electrical
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Hefei Youo Electronic Tech Co Ltd and Tongling Power Supply Company State Grid Anhui Electric Power Co Ltd patent application for Human Body State Monitoring Method and System Based on Low-power-consumption Data Feature Extraction. This invention was d..
Electrical
| Thu 23 Apr 2026
Geneva, April 23 -- Hayward Ind Inc has filed a patent application for Systems and Methods for Controlling Valve Actuators. This invention was developed by Dehaven Maxwell S.
The patent application number is WO2025US50685 20251013. The patent publication number is WO2026080926 (A1). International Patent Classification codes a..
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