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Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Nanya Technology has sought patent for Voltage Regulator. This invention was developed by Xie Bojun and Yan Linzhen.
The patent application number is CN202411431674 20241014. The patent publication number is CN120848669 (A). International Patent Classification code is G05F1/56. Cooperative Patent Classifi..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Nanjing Guangxian Technology has submitted a patent application for Power Regulation Method and Related Device. This invention was developed by Zheng Benben and He Peng.
The patent application number is CN20251174091 20250731. The patent publication number is CN120848679 (A). International Patent Classifi..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Wuhan Linptech has submitted a patent application for Switching Device and Control Method Thereof. This invention was developed by He Xin and Niu Jiaxing.
The patent application number is CN202510940047 20240513. The patent publication number is CN120848768 (A). International Patent Classification codes a..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- NingBo Orient Wires & Cables has sought patent for Calculation Method for Reducing Armoring Loss of Three-core Submarine Cable. This invention was developed by Liu Mingyue, Zhao Yuantao, Shao Senan, Lu Yizhou, Ding Yufan, Zheng Lin, Han Zhe and Deng Xuejiao.
The patent application number is CN202511357957..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Electric Power Research Institute, Sichuan Electric Power has submitted a patent application for Telecontrol Configuration Test Method, System, Equipment and Medium. Han Rui, Li Xiaopeng, Jiang Zhenchao, Zhang Dawei, Yang Xiaolei, Luo Rongsen, Zhao Jing, Feng Ruoxu, Lei Jian, Jin Bo, Feng Shilin and Zhang Hu..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Grid Gansu Electric Power Electric Power Research Institute has sought patent for Hydraulic Unit State Diagnosis Method and System, Computer Equipment and Storage Medium. This invention was developed by Ma Xiping, Zhao Lin, Chen Baixu, Zhu Hongyi, Dong Xiaoyang, Zhang Sai, Wang Dongwei and Yuan Chen.
..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Zhejiang Zhuoruiwei Intelligent Manufacturing has sought patent for Current Abrupt Change Identification Method Based on Comparative Learning. This invention was developed by Cao Ying, Wang Zhigang, Zhou Minglong and Ding Guangxian.
The patent application number is CN202510957397 20250711. The patent publ..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Guangxi Power Grid patent application for Circuit Breaker Mechanical Fault Diagnosis Method and System Based on Waveform Physical Stage Decoupling. This invention was developed by Jiang Liantian, Tian Junyang, Liu Bin and Yang Jiayi.
The patent appl..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Xi'an Jiaotong University patent application for Direct-current Arc Fault Identification Method, System, Medium and Equipment. The invention was developed by Xiong Qing, Wang Zhiwen, Tang Yijie, Hu Hanyu, Gong Xia, Zhang Junyi and Ji Shengchang.
Th..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Huadian Electric Power Research Institute has applied Chinese patent for Equipment Fault Zero Sample Diagnosis Method Based on Large Model Adaptive Reasoning. Jiang Zheng, Xu Yongqiang, Wang Yuanbo, Liu Zhili, Hu Shen, Yang Chang and Huang Tianren developed it.
The patent application number is CN202510997..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- Huawei Technologies has submitted a patent application for Sma Motor Control Method, Related Apparatus, and Product. Wan Haibo, Kang Wenshuo and Liu Hongming developed the invention.
The patent application number is WO2025CN105115 20250628. The patent publication number is WO2026051540 (A1). International ..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- Advanced Micro-Fabrication Equipment, China has filed a patent application for Plasma Treatment Apparatus. This invention was developed by Yin Gerald Zhe Yao and Ye Rubin.
The patent application number is WO2025CN109072 20250717. The patent publication number is WO2026051604 (A1). International Patent Clas..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Periodic Automatic Evaluation Method and System for Multi-time Scale Load Prediction. This invention was developed by He Xiqi, Zhou Huafeng, Lai Kaiting, Peng Chaoyi, He Yubin, Lin Xiaohuang and Zhou Jia..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Hangzhou Kelin Electric has filed a patent application for GIS Fault Analysis Method Based on Multi-physics Field Coupling Simulation. This invention was developed by Xie Wei, Xu Bingcan, Cui Fuxing, Nie Mingjun, Wang Manping, Chen Ting, Jiang Zheren, Lin Fumeng and Zhu Runwen.
The patent application numb..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Shenzhen Power Supply Bureau patent application for Distributed Resource Collaborative Management Method and System, Computer Equipment and Storage Medium. This invention was developed by Li Jiangnan, Liu Feng, Cheng Renli, Ou Mingyu, Jiang Jiru, Shu Y..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published ID Quantique patent application for Improved QKD Emitter and QKD System Comprising the Same. The invention was developed by Huttner Bruno.
The patent application number is WO2025EP67080 20250618. The patent publication number is WO2026052250 (A1). Inte..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Grid Zhejiang Electric Power, Ningbo Power Supply has filed a patent application for Aggregation Intelligent Control Method and System for User Flexible Resources. This invention was developed by Pei Chuanxun, Ren Jiaorong, Zhang Zhenlong, Fang Jiandi, Gao Qiang, Cui Qinyue, Xie Chu, Ye Chen, Qing Hua ..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Guangdong Power Grid patent application for Personnel Archive Management Method and Device Based on Artificial Intelligence, Equipment and Storage Medium. Li Gaocheng, Zhou Yicong, Chen Wen'an, Lin Zixiang, Zhang Zihao, Liu Liqing, Yang Jiang, Huang Fe..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- L'Air Liquide SA Pour Letude et Lexploitation Des Procedes Georges Claude has sought patent for Electrolysis Arrangement. This invention was developed by Choudar Yann, Jallais Simon, Nesselberger Markus, Tadiello Jean-philippe and Widuch Dennis.
The patent application number is WO2025EP74964 20250902. The ..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Electric Power Research Institute of Guangxi Power Grid patent application for Overhead Line Vegetation Superelevation Hidden Danger Early Warning Method, Device and Equipment and Storage Medium. This invention was developed by Huang Zhidu, Huang Wei, ..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Eaton Intelligent Power patent application for Valve Assembly Mounting Structure. The invention was developed by Adling Pranita, Pingale Sagar, Kankaria Anuj and Mills Vaughn.
The patent application number is WO2025IB59019 20250908. The patent publicat..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Sumitomo Electric Optifrontier has submitted a patent application for Fusion Splicing Device and Fusion Splicing Method. Suzuki Mayumi, Takayanagi Hiroshi, Joko Kazufumi, Suwa Takahiro and Sato Izumi developed the invention.
The patent application number is WO2024JP31622 20240903. The patent publication nu..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- NGK Insulators has submitted a patent application for Water Electrolysis Cell, Water Electrolysis Stack, Water Electrolysis Device, and System for Capturing Carbon Dioxide Gas. This invention was developed by Ichigi Takenori, Yoshida Toshihiro and Suda Seiichi.
The patent application number is WO2025JP1602..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Nidec has submitted a patent application for Motor. This invention was developed by Chang Pei Yu, Yamasaki Ippei and Nakagawa Ayumi.
The patent application number is WO2025JP19105 20250527. The patent publication number is WO2026053510 (A1). International Patent Classification code is H02K9/06.
An abst..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- FCL Components has submitted a patent application for Relay. Kitajima Daishi, Sasaki Ryuji and Sakai Yoshihiro developed the invention.
The patent application number is WO2025JP23469 20250630. The patent publication number is WO2026053559 (A1). International Patent Classification codes are H01H50/18, H01H5..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Suncall has submitted a patent application for Flexible Busbar. This invention was developed by Akiyama Aoi.
The patent application number is WO2025JP30834 20250902. The patent publication number is WO2026053925 (A1). International Patent Classification code is H01R35/02.
An abstract released by the Wo..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Mitsubishi Materials Corporation patent application for Heat Exchange Structure, Heat Transfer Tube, and Heat Exchanger. This invention was developed by Watanabe Kotaro.
The patent application number is WO2025JP30864 20250902. The patent publication num..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Sumitomo Electric Optifrontier has submitted a patent application for Fusion Splicing Device and Fusion Splicing Method. This invention was developed by Suzuki Mayumi, Takayanagi Hiroshi, Joko Kazufumi, Suwa Takahiro and Sato Izumi.
The patent application number is WO2025JP30968 20250902. The patent public..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Guizhou Power Grid has filed a patent application for Grid Operation Small Sample Violation Behavior Identification Method, System and Device Based on Transfer Learning and Saliency Model Fine Tuning, and Medium. This invention was developed by Meng Lingwen, Zhong Jingliang, Ban Guobang, Ma Jintong, Yu Siwu,..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- Suzhou University of Science and Technology has submitted a patent application for Electrostatic Field Dust Removal Device. This invention was developed by Zhang Xing.
The patent application number is WO2024CN141148 20241220. The patent publication number is WO2026051263 (A1). International Patent Classifi..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has received Mitsubishi Electric patent application for Power Conversion Device. Matsuzaki Koyo and Onda Kohei developed the invention.
The patent application number is WO2024JP31703 20240904. The patent publication number is WO2026053307 (A1). International Patent ..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Murata has filed a patent application for Vibration Motor. This invention was developed by Kurita Takeshi, Takata Kazuhide and Fujioka Keiji.
The patent application number is WO2025JP25213 20250715. The patent publication number is WO2026053596 (A1). International Patent Classification codes are B06B1/04 a..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Murata patent application for Vibration Motor. This invention was developed by Kurita Takeshi, Takata Kazuhide and Fujioka Keiji.
The patent application number is WO2025JP26077 20250723. The patent publication number is WO2026053614 (A1). International ..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Dongguk University Industry-Academic Cooperation Foundation has applied WIPO patent for RF-DC Rectifier. Byun Sang Jin and Park Yoo Mi developed it.
The patent application number is WO2025KR13557 20250903. The patent publication number is WO2026054503 (A1). International Patent Classification codes are H02..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Aker Solutions patent application for a Subsea High-voltage Electric Power Distribution Facility. The invention was developed by Birkemoe Egil, Normann Truls, Hagberg Simon, Stavik-karlsen Thomas and Slettestøl Gaute.
The patent application number is ..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- No. 704 Research Institute of China State Shipbuilding has applied Chinese patent for High-ice-grade High-power Propeller Hub Loading Test Method. Shi Ruiyun, Li Xiaofeng, Tan Zhiwen, Sun Wei and Gu Kaixin developed it.
The patent application number is CN20251141766 20250728. The patent publication number..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Saia Burgess LL Cpatent application for Co-axial Motors for Dual Drive Planetary Drive System. The invention was developed by Stienecker Adam.
The patent application number is WO2024US45586 20240906. The patent publication number is WO2026054774 (A1). ..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Skiles Brisbin Marvin patent application for Ssr1 Autocycle Dual Motor Hybrid.
The patent application number is WO2024US45694 20240906. The patent publication number is WO2026054778 (A1). International Patent Classification codes are B60K6/20, B60L8/00..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Wuhan FS Com Tech Co Ltd patent application for Optical Fiber Distribution Device. The invention was developed by Wang Wei and Song Shiqing.
The patent application number is WO2024CN120076 20240920. The patent publication number is WO2026051116 (A1). I..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Hunan Zenithsun Tech Co Ltd patent application for Power Transmission Low-pulsation Peristaltic Pump. The invention was developed by Liu Qinrong, Zhou Hongfu, Zhao Guoqiang, Liu Zhen and Yang Bo.
The patent application number is WO2024CN123520 20241009..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Quanzhou Ktsense Microelectronics Co Ltd patent application for Calibration System and Method for Closed-loop Self-calibration of Motor. This invention was developed by Qian Zhenhuang, Zhang Kaixin, Liu Daquan and Wang Chao.
The patent application numbe..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Zhejiang Zhiyuan Intelligent Control Tech Co Ltd and Jiangsu Leili Motor patent application for Stator Assembly and Motor. This invention was developed by Li Yongbing and Zheng Xuhong.
The patent application number is WO2025CN119067 20250904. The patent..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Legrand France and Legrand SNC patent application for Automatically Connecting Electrical Terminal with Improved Performance. This invention was developed by Laurat Pierre and Desissard Olivier.
The patent application number is WO2025EP72593 20250806. T..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Oltmanns Ralf and Lais Siegfried patent application for Magnus Rotor Assembly. The invention was developed by Oltmanns Ralf and Lais Siegfried.
The patent application number is WO2025EP74439 20250828. The patent publication number is WO2026052490 (A1)...
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Ampere SAS patent application for Method and Device for Monitoring a Contactor in a High-voltage Electrical Circuit. The invention was developed by Agapios Maria, Mangin Bruno and Monti Alessandro.
The patent application number is WO2025EP75101 2025090..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has received Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries patent application for Wiring Module. Nagai Tomoyuki, Takada Kotaro and Miyazaki Katsushi developed the invention.
The patent application number is WO2025JP26062 2025072..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Eflow Co Ltd patent application for Axial Type Motor Including Cooling Plate. The invention was developed by Youn Su Han, Choi Seung Ho, Kim Min Ju, Choi Jeong Hoon and Park Ki Muk.
The patent application number is WO2024KR16240 20241024. The patent pu..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has received Enerpia Co Ltd patent application for Control Device of Snow Melting System. Mun Byoung Seog, Jeong Tae Young and Kim Gil Hwan developed the invention.
The patent application number is WO2025KR09678 20250707. The patent publication number is WO202605427..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- Shenzhen Enpassion Tech Ltd has filed a patent application for All-in-one Portable Charger. This invention was developed by Chen Xu and Zhong Li.
The patent application number is WO2025CN115598 20250819. The patent publication number is WO2026051745 (A1). International Patent Classification codes are H02J5..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Yulin Power Supply Bureau Guangxi Power Grid Co Ld patent application for Transform-based System for Predicting Concentration of Gas in Transformer Oil. The invention was developed by Ling Zhangjun, Han Xiping, Yang Xueman, Shi Ying, Huang Zongbin, Xi..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released State Grid Anhui Electric Power Co Ltd Hefei Power Supply Company patent application for Parallel Anti-error Checking Method and System for Objectified Data of Power Grid Dispatching Instruction. This invention was developed by Yang Yiming, Kong Dejun,..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Shandong Luyuan Power Sales Co Ltd patent application for Automatic Safety Monitoring System and Method for Power Construction Area. Wang Zhaolong, Li Yukui, Hou Yongchao, Dai Shijiang, Ma Hui and Ji Yuanyuan developed the invention.
The patent appl..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- Laibin Power Supply Bureau Of Guangxi Power Grid Co Ltd has submitted a patent application for Enterprise Power Utilization Cost Sensitivity Analysis Method, System, Equipment and Medium. Pan Hui, Chen Dongliang, Wei Xi, Wang Jiaying and Pan Tongtong developed the invention.
The patent application number ..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- Chn Energy New Energy Co Ltd has submitted a patent application for Medium and Long Term Electric Quantity Judgment Method Through State Transition Analysis. Wang Chengkai, Meng Haiyang, Shan Zhiqiang and Xiao Ruiyi developed the invention.
The patent application number is CN202510894701 20250630. The pat..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Nanjing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Nanjing University of Science & Technology patent application for Regional Power Grid Source Load Balance State Prediction Method and Device and Storage Medium. This invention ..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- Amphenol Phoenix Anji Telecom Parts Co Ltd has submitted a patent application for Triaxial Connector. Cheng Guanlun, Zhu Chengjian and Ke Shudong developed the invention.
The patent application number is WO2025CN118980 20250904. The patent publication number is WO2026052002 (A1). International Patent Class..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- China Civil Aviation Eng Consulting Co Ltd has filed a patent application for Fault Early Warning Method for Civil Airport New Energy Power Guarantee. This invention was developed by Yoon Sang Kyung, Liu Yi and Wang Jibo.
The patent application number is CN202510754280 20250606. The patent publication num..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Suzhou Zhenggang Mutual Inductor Co Ltd has submitted a patent application for Electromagnetic Voltage Transformer Induction Withstand Voltage Test Equipment. This invention was developed by Tang Kai, Wen Jinsong, Zhang Jiahao and Jiang Long.
The patent application number is CN202511351873 20250922. The p..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Fujian Yili Tianlong Group Co Ltd has sought patent for Intelligent Calibration System for Voltage Monitor. This invention was developed by Wang Tongpan, Ye Zhizhong, Zhuang Zerun, Wu Dongquan, Li Yuan and Li Songda.
The patent application number is CN202511375214 20250925. The patent publication number i..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Online Fault Monitoring Device for High-voltage Cable Joint. This invention was developed by Yin Shanyao, Shi Jiahao, Liu Xiao, Wang Qi, Jiang Jie, Ye Jiayi, Ke Junjian, Yan..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Xiamen Shuangrui Composite Material Tech Co Ltd has submitted a patent application for On-line Monitoring Device and Method for Conductivity of Wind Power Blade Lightning Protection System. This invention was developed by Zhang Chunyu, Yang Teng, Sun Guangjia, Zhao Shaojie, Bai Longchao and Li Yuanyuan.
T..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Northwest Branch Of State Grid Corp Of China patent application for New Energy Power System Short-circuit Current Calculation Method Based on Linear Norton Equivalence. The invention was developed by Koshu, Ren Chong, Cheng Lin, Ren Jing and Kong He.
..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Shangluo Power Supply Company State Grid Shaanxi Electric Power Co Ltd has sought patent for Method for Judging State of Portable Short-circuit Grounding Wire. This invention was developed by Bu Tianwen, Zhang Jia, Wang Hui, Zhao Shaoqi, Hu Jiubin, Luo Wei, Zhang Lifang, Ge Yuhua and Yang Liu.
The patent ..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Shenzhen Keyingtong Electronic Tech Co Ltd has submitted a patent application for Lifetime Management Method of Driving Power Supply. Huang Kunlong developed the invention.
The patent application number is CN202510994810 20250718. The patent publication number is CN120847662 (A). International Patent Clas..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Jiangsu Yijia Energy Saving Tech Co Ltd has submitted a patent application for Energy Storage Battery Health State Evaluation and Prediction System. This invention was developed by Liu Lili, Li Zihan, Li Guiyun and Ren Xin.
The patent application number is CN20251114946 20250723. The patent publication nu..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Zhejiang Qiyang Intelligent Tech Co Ltd has filed a patent application for Lithium Battery SOC Estimation Method Based on Machine Learning. This invention was developed by Xu Pengfei, Zhao Kai and Zhou Jianjun.
The patent application number is CN202510949921 20250710. The patent publication number is CN12..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Xi'an Ruiwei Huachuang Tech Co Ltd has submitted a patent application for Method, Medium and Equipment for Detecting Internal Structure Fault of Lead-acid Battery. Cao Rujie, Song Zhengxiang, Pang Zheyuan, Jiang Weijian, Cao Yupeng, Pei Mengbo and Zhang Hanwen developed the invention.
The patent applicati..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Yunnan Shuangzhou Tech Co Ltd has applied Chinese patent for Power Battery Sampling Circuit and Full-isolation Sampling Method. Xie Yehai developed it.
The patent application number is CN20251182452 20250804. The patent publication number is CN120847640 (A). International Patent Classification code is G01..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Dongguan Huayuanxing Tech Co Ltd patent application for Lithium Battery Remote Monitoring Method and System Based on Internet of Things. This invention was developed by Chen Jin and Li Minjie.
The patent application number is CN202510925841 20250704..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Suzhou Mewyeah Tech Co Ltd has sought patent for Lithium Battery Endurance Data Monitoring Method and System. This invention was developed by Woo Sung-hae, Zou Bo, Hua Yufang and Wang Yafei.
The patent application number is CN202511360475 20250923. The patent publication number is CN120847630 (A). Interna..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Liaoning Earthquake Administration patent application for Lithium Battery Capacity Attenuation Nonlinear Trajectory Analysis and Prediction System. This invention was developed by Sun Hongzhi, Sun Yimei, Yang Weichao, Kang Mingyue, Dai Qingqin, Yan Yun..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Suzhou Institute Of Tech has sought patent for Power Battery Health State Evaluation and Life Early Warning Method. This invention was developed by Wang Zhixin, Zhang Huiguo, Gu Yiheng, Huan Rui, Qian Jingyi and Cao Zhangtao.
The patent application number is CN202511351065 20250922. The patent publication..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Suzhou Chuhui Intelligent Tech Co Ltd has submitted a patent application for Lithium Battery Health State Prediction Method Based on Cnn-transform-lstm. This invention was developed by Zeng Weiguo, Guo Hengzhi, Shi Yaoliang, Zhang Wenjie and Zeng Fansheng.
The patent application number is CN202510978608 2..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Wang Xin has applied Chinese patent for Lithium Battery Life Prediction Method Based on Emd Framework. Wang Xin and Li Wenqi developed it.
The patent application number is CN202510934026 20250708. The patent publication number is CN120847618 (A). International Patent Classification codes are G01R31/367, G..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Guangzhou Smartgiant Tech Co Ltd patent application for Lithium Battery Protection Board Test Method and System. The invention was developed by Zhou Maolin, Liu Yang, Huang Manxiang, Wang Jun, Zhou Shihua, He Yueguang and Wang Guang.
The patent app..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Beijing Guodiantong Network Technology Co Ltd and State Grid Information & Communication patent application for Voltage and Current Traveling Wave Combined Fault Positioning Method, System, Equipment and Medium. The invention was developed by Wang Chu..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Zhejiang Xiaobu Travel Co Ltd has applied Chinese patent for Three-in-one Test Method and System for Electric Scooter. Du Songxian, Zhao Ziming, Wu Jinguo, Wang Sen, Zhou Xiaogang and Luo Shengyong developed it.
The patent application number is CN202511358924 20250923. The patent publication number is CN1..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Hunan Zhonglan Cable Co Ltd has submitted a patent application for Method and System for Detecting Aging Degree of Cable. This invention was developed by Wang Zhilin.
The patent application number is CN202511345293 20250919. The patent publication number is CN120847527 (A). International Patent Classifica..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Hunan Zhikun Energy Tech Co Ltd patent application for Detection Method and System Based on Distributed Power Supply Access Unit. The invention was developed by Guo Kaicheng, Wang Wei, Wen Jie, Wang Qinglei, Fu Xiaofei, Kang Liang and Lei Jian.
The..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Yunnuo Energy Tech Jiangsu Co Ltd has applied Chinese patent for Circuit Abnormity Identification Method and System of Three-phase Electric Meter. Bai Hao, Wang Qiang, Tan Wendong and Yang Chao developed it.
The patent application number is CN202511358210 20250923. The patent publication number is CN12084..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Zhejiang Qiaoyu Electric Co Ltd patent application for Single-phase Charge-control Intelligent Electric Meter. Lu Shiguo, Liu Hujiang, Zhao Yingying and Lin Fu developed the invention.
The patent application number is CN202511374751 20250925. The pa..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Hubei Zhongtian Equipment Intelligent Tech Co Ltd has submitted a patent application for Waterproof Intelligent Electric Energy Meter. Xiong Huaibin and Sun Yinan developed the invention.
The patent application number is CN20251142455 20250728. The patent publication number is CN120847456 (A). Internation..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Zhejiang Songxia Electric Meter Co Ltd has sought patent for Intelligent Electric Energy Meter Capable of Preventing Circuit from Falling Off. This invention was developed by Zheng Jie, Fan Xiaoyan, Li Shaobin, Guo Jinhui, Tu Jianying, Zhao Jun, Chen Yun, Zhang Yixiang and Xue Te.
The patent application n..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- Electric Power Keeper Energy Man Shanghai Co Ltd has submitted a patent application for Multifunctional Preventive Test 10kV Equipment Electric Test Test Bench. Gu Huachun, Xu Jian'an and Zhang Ruihe developed the invention.
The patent application number is CN202511358387 20250923. The patent publication ..
Electrical
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Chengdu Tianhe Tech Co Ltd patent application for Automatic Test System Applied to Safety Level Svdu Function of Nuclear Power Plant. Wang Xiaoyu, Liu Mingming, Chen Zhao, He Xianjian, Liu Jia, He Xiaodong, Wu Xiaofei, Xiang Mingliang and Luo Yongqiang..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Captent Inc has applied WIPO patent for Improved End Connector Having a Smooth Stem Overlap Region and a Smooth Ferrule Overlap Region. Baldwin Gardner T, Alexander Lane, Kettelkamp Jon and Ballard Steven developed it.
The patent application number is WO2024US54702 20241106. The patent publication number i..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has received Ozyasar Tel Ve Galvanizleme Sanayi Anonim Sirketi patent application for Method for the Recovery of Powder Lubricants (soaps) Used in the Wire Drawing Process. Cetinkaya Goker, Arslan Isa, Akburak Ahmet Mete and Akgun Metin developed the invention.
The ..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- Yildiz Erkan has sought patent for a Discharge System Used in Generator Tests. This invention was developed by Yildiz Erkan.
The patent application number is WO2025TR50322 20250328. The patent publication number is WO2026054734 (A1). International Patent Classification codes are F02B63/04, G01R1/02, G01R31..
Electrical
| Thu 19 Mar 2026
Geneva, March 19 -- KT Cloud Co Ltd has submitted a patent application for Method for Recovering Power Facility of Data Center. This invention was developed by Cho Hyunjae, Park Jaehong and An Kyoungkeun.
The patent application number is WO2025KR11345 20250730. The patent publication number is WO2026054332 (A1). International..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Jilin Univ Of Chemical Technology patent application for Regional Wind-solar Combined Power Interval Prediction Method and System Based on Multi-task Learning and Hybrid Neural Network. This invention was developed by Lin Lin, Zhang Hao, Gao Pengchen, ..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released State Grid Jiangsu Electric Power Co Ltd and Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd patent application for Stay Wire Space Safety Early Warning Method Based on Three-dimensional Topographic Data. This invention was develo..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- Brilliant Data Co Ltd has filed a patent application for Method, Device and Equipment for Predicting Future Power Failure Loss of Power Grid and Medium. This invention was developed by Jiang Lei, Du Shuangyu, Zhu Zhenhang and Zheng Wu.
The patent application number is CN202510741650 20250605. The patent p..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- Gauss Fusion GmbH has submitted a patent application for Superconductor Cable Assembly with a Detachable Connection of Compound Conductors, Magnet Coil, and Use of a Superconductor Cable Assembly. This invention was developed by Mitchell Neil.
The patent application number is WO2025EP72979 20250811. The pa..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- Sichuan Fulin New Energy Tech Co Ltd has applied Chinese patent for Tracking Method Based on Full-automatic Flow Monitoring of Lithium Battery Positive Electrode Material Production Process. Chen Zejun, Chen Jingyi, Xu Lie, Wang Zhibing, Wen Wenyu, Xin Yu and Xiong Cheng developed it.
The patent applicati..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has released Measurement Center Of State Grid Jibei Electric Power Co Ltd patent application for Cross-regional Power Supply and Demand Balance Scheduling Management and Control System. This invention was developed by Wang Shaolin, Cheng Jie, Cao Zheng, He Jiamei, ..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has published Huawei Digital Power Tech Co Ltd and Shams Immad patent application for Converter with Partial Power Processing. The invention was developed by Shams Immad, Wijekoon Piniwan Thiwanka Bandara and Chen Shaolei.
The patent application number is WO2024EP74..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Jiangsu Xingli Engineering Man Co Ltd patent application for Purchase Strategy Optimization Method and System Based on Electric Power Material Demand Data. Gu Suwen, Gao Yiquan, Cao Yang, Jiang Zhe, Wang Jinbo, Yang Jin, Zhao Qian and Tang Weiguo devel..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Hebei Yipianjin Electric Power Eng Co Ltd patent application for Electric Power Engineering Construction State Real-time Monitoring Method, System, Equipment and Medium. Wang Bin developed the invention.
The patent application number is CN2025109269..
Electrical
| Wed 18 Mar 2026
Beijing, March 19 -- Guoneng Zhejiang Beilun Power Generation Co Ltd has submitted a patent application for Self-adaptive Optimization Method and System for Operating Parameters of Coal-fired Power Plant. This invention was developed by Chu Jili, Wu Chaode, Hu Wei, Zang Bo, Hu Yongjia, Wu Tianjie, He Kejie and Zheng Danyu.
Th..
Electrical
| Wed 18 Mar 2026
Geneva, March 19 -- World Intellectual Property Organization has released Helmholtz Thermal & Trans System Co Ltd patent application for Fluid Heater. This invention was developed by Zhang Zheng, Ren Yingmu, Xu Jian, Yang Cheng, Liu Bo, Chang Tao and Jiang Yi.
The patent application number is WO2025CN117400 20250828. The pate..
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