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Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Jiangsu Yucheng YEGE Electric Equipment patent application for Insulation Installation Device Applied to Lightning Arrester Box Body. Zheng Chao developed the invention.
The patent application number is CN202610172742 20260206. The patent publication..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- ChipMOS Technologies (Shanghai) has filed a patent application for Packaging Structure and Packaging Method for Correcting Exposed Position of Vertical Wire Bonding. This invention was developed by Chen Zhiwen, Fu Yongchao, Wang Jing, Shao Ziren, Ning Wenguo and Fan Jun.
The patent application number is CN20..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Fujikura has filed a patent application for Bias Circuit and Variable Gain Amplifier. This invention was developed by Yamaguchi Yuichiro.
The patent application number is WO2025JP32335 20250912. The patent publication number is WO2026126598 (A1). International Patent Classification code is H03G3/10.
Accordi..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Resonac has filed a patent application for Thermosetting Resin Composition, Prepreg, Resin Film, Laminated Plate, Printed Wiring Board, Antenna Device, Antenna Module, Communication Device, Method for Producing Thermosetting Resin Composition, and Method for Producing Prepreg. This invention was developed by H..
Electrical
| Wed 24 Jun 2026
Geneva, June 24 -- Gridwiz has filed a patent application for Platform for Managing Surplus Power from Renewable Energy. This invention was developed by Lee Hyeon Gi and Lee Tae Heon.
The patent application number is WO2025KR20424 20251202. The patent publication number is WO2026127493 (A1). International Patent Classification ..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- IUCF-HYU Industry-University Cooperation Foundation Hanyang University has filed a patent application for Softmax Operation Device for Low Power and Acceleration. This invention was developed by Kim Jeong-hyun, Chung Ki-seok, Kim Chan-hoon and Rho Soo-min.
The patent application number is WO2025KR17696 202510..
Electrical
| Wed 24 Jun 2026
Geneva, June 24 -- Microsoft Technology Licensing has filed a patent application for Inverse Temperature Dependence Voltage Margining. This invention was developed by Hofmann Richard Gerard, Franke Jeremiah, Woodrum Larry Alan and Badran-louca Serena.
The patent application number is WO2025US50765 20251014. The patent publicati..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Nuclear Power Institute of China has filed a patent application for Nuclear Long Handle Electric Clamping Equipment and Clamping Method. This invention was developed by Zheng Haichuan, Liu Xiaosong, Feng Haozhi, Chen Guangping, Wang Yajun, Liu Hao, Dong Shijie, Wu Rui, Huang Lei, Shi Yuyan, Li Guoyun and Yu J..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Sunwoda Mobility Energy Technology has filed a patent application for Positive Electrode Material, Secondary Battery, and Electric Device. This invention was developed by Dai Hao, Wu Rui, Dai Hui and Xu Zhongling.
The patent application number is WO2025CN138272 20251127. The patent publication number is WO202..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Hefei University of Technology has filed a patent application for Train Ice Melting Simulation Optimization Method of Electromagnetic Thermal Coupling Model Fused with Deep Learning Method. This invention was developed by Xiang Nianwen, Zhang Mingzhi, Chen Zhiwei and Yang Jin.
The patent application number i..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Shenzhen Shenran Cleaning Energy has filed a patent application for Load Side Power Utilization Behavior Probability Prediction Method and System Based on Unscented Transformation Optimization Random Forest Algorithm, Terminal and Medium. This invention was developed by Luo Sheng, Zhao Junwei, Jiang Leyi, Wan..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Shenzhen Power Supply Bureau has filed a patent application for Method and Device for Detecting Degradation Degree of Cable Based on Principal Component Regression. This invention was developed by Xu Zhifeng, Zou Junjun, Wang Hao, Ye Zhenhao, Huang Weizhao, Hou Mingzhe, Zhang Rui, Dai Anjue, Lv Qishen and Lan..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Kunshan Coneson Electronic Technology has filed a patent application for Dc Plug Wire Harness with Stable Connection Looseness Prevention. This invention was developed by Liu Yang, Yang Liang, Yu Jiangang, Tao Jianting, Liu Qian, Zhou Shaoxia and Tao Jianfu.
The patent application number is CN202511839667 20..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- China University of Mining has filed a patent application for Composite Oxygen Electrode Material and Preparation Method Thereof. This invention was developed by Xue Qiang, Zheng Guozhu, Zhang Guangjun, Chen Ting and Wang Shaorong.
The patent application number is CN202511953223 20251223. The patent publicat..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Grid Shanghai Municipal Electrical Power has filed a patent application for Outdoor Alternating-current High-pressure Jet Fuse. This invention was developed by Wu Jian, Yan Shengwei, Xi Yan, Dong Ye, Yuan Chao, Zhang Zhongqi, Jiang Shenchen, Wang Kaicheng and Yang Jianbo.
The patent application number ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Nanning Power Supply Bureau of Guangxi Power Grid has filed a patent application for Open Disconnecting Switch Driving Mechanism. This invention was developed by Lu Yufeng, Chen Xin, Li Zhongwen, Liao Zhao, Luo Xi, Zhang Yupeng, Zhang Guangzi, Li Baofeng, Liu Tao, Yu Xuewen, He Weijing, Wei Qingyao, Su Yi, Su..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Wuhan Linptech has filed a patent application for Intelligent Switch. This invention was developed by Cheng Xiaoke.
The patent application number is CN202511794634 20230923. The patent publication number is CN121662630 (A). International Patent Classification codes are H01H13/04 and H01H13/14. Cooperative Pa..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Beijing Jiaotong University has filed a patent application for Control Method for Accelerating Cooling of Conduction Type High-temperature Superconducting Magnet. This invention was developed by Dai Shaotao, Yang Junfeng, Wang Bangzhu, Hu Lei and Ma Tao.
The patent application number is CN202511947164 202512..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Shenzhen Topband Battery has filed a patent application for Ems Energy Management Method and System Based on Photovoltaic Power Station. This invention was developed by Chen Jun.
The patent application number is CN202511726750 20251121. The patent publication number is CN121663632 (A). International Patent C..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Zhuzhou CRRC Times Electric has filed a patent application for Inverter Common-mode Voltage Suppression Method, Device, Equipment, Medium and Product. This invention was developed by Chen Ke, Hou Zhaowen, Chen Qihui, Zhang Ying, Wang Wentao, Qiu Jialin, Hu Xian, Gan Weiwei and Xiao Zhenhao.
The patent applic..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Guizhou Power Grid has filed a patent application for Low-voltage Power Distribution Network Structure Reconstruction and Operation Control Method, System and Equipment Based on Capacity Regulating Transformer and Medium. This invention was developed by Li Yue, Wu Peng, Song Zihong, Cheng Wen, Xiong Nan, Ban ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Xi'an Jiaotong University has filed a patent application for Scheduling Method and System Based on Linear Alternating Current Power Flow. This invention was developed by Li Jiapeng, Jin Zhengyang, Chen Xuming, Liu Le, Li Yujun and Du Zhengchun.
The patent application number is CN202511780763 20251128. The pa..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Tyco Electronics, Shanghai has filed a patent application for Voltage Absorption Circuit, Electronic Lock Motor and Electric Automobile. This invention was developed by Wu Yisong, Wang Jianjun, An Hang and Mao Xinhui.
The patent application number is CN202411291138 20240913. The patent publication number is ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Chongqing University has filed a patent application for Multi-port Alternating-current and Direct-current Fault Handling Device for Multi-port Direct-current Power Transmission Sending-out System. This invention was developed by Sima Wenxia, Yang Ming, Feng Moke, Yuan Tao, Ding Shuai and Sun Potao.
The paten..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- PowerChina Sichuan Engineering has filed a patent application for Wind Power Cable Anti-wear Protection Equipment. This invention was developed by Yang Yigang, Zheng Jianming and Yi Xu.
The patent application number is CN202511900622 20251216. The patent publication number is CN121663385 (A). International P..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Maoming Power Supply Bureau Guangdong Power Grid has filed a patent application for Wiring Fixing Device, Electrical Equipment and Transformer Low-voltage Side Wiring Method. This invention was developed by Liao Minhong, Liang Yuhao, Ye Minling, Li Mingxi, Huang Jinkai, Chen Zicheng, Zhou Yaning, Huang Baiqin..
Electrical
| Wed 24 Jun 2026
Geneva, June 24 -- Sungrow Power Supply has filed a patent application for Heat Dissipation Device and Power Conversion Apparatus. This invention was developed by Xu Shuai.
The patent application number is WO2025CN89485 20250417. The patent publication number is WO2026123526 (A1). International Patent Classification code is H05..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Jiangsu Jushi Digital Technology has filed a patent application for Multi-stage Over-torque Protection System of Intelligent Electric Actuating Mechanism. This invention was developed by Wang Liming, Wu Junchao, Liu Bin and Shen Keyi.
The patent application number is CN202511758532 20251127. The patent publi..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Nanjing University of Science & Technology has filed a patent application for Soft-switching Common-ground Three-level Inverter. This invention was developed by Liu Ankai, Chen Minggang, Yao Jia and Qing Yu.
The patent application number is CN202511904673 20251217. The patent publication number is CN12166400..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Makita has filed a patent application for Wireless Power Transmission System. This invention was developed by Mizojiri Tomoyuki.
The patent application number is CN202511275364 20250908. The patent publication number is CN121663825 (A). International Patent Classification codes are H02J1/102, H02J50/10, H02J..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Greenworks Jiangsu patent application for Electric Motor Fan Impeller and Electric Motor. Huang Wei and Pan Wenhu developed the invention.
The patent application number is WO2025CN132124 20251103. The patent publication number is WO2026124036 (A1). Interna..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Xiamen Kehua Shuneng Technology patent application for Circuit Board Connecting Structure and Photovoltaic Inverter. Huang Chengcai, Hong Bae-jae, Su Yaping, Tang Jianhua and Zhang Bihua developed the invention.
The patent application number is CN20241..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Robert Bosch patent application for Method for Operating a Gearing of an Electric Bicycle. Haerle Michael, Weinmann Matthias and Reck Joseph developed the invention.
The patent application number is WO2025EP84137 20251125. The patent publication number is ..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Nokia Technologies OY patent application for Access Control for Network Power Savings. Tayab Mohamed and Kumar Devendra developed the invention.
The patent application number is CN20248051986 20241104. The patent publication number is CN121666826 (A). ..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received ATOP patent application for Method for Manufacturing Wire Coil on Ferromagnetic Core and Related Winding Device. Becere Marco and Corbinelli Roberto developed the invention.
The patent application number is CN20248049049 20240725. The patent publicatio..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received NICHIAS patent application for Spacer and Power Storage Module. Oikawa Jun, Tani Yuya, Suzuki Ritsu and Kobayashi Yuki developed the invention.
The patent application number is WO2025JP42082 20251203. The patent publication number is WO2026126886 (A1). Int..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Fujikura patent application for Variable Gain Amplifier. Yamaguchi Yuichiro developed the invention.
The patent application number is WO2025JP32370 20250912. The patent publication number is WO2026126599 (A1). International Patent Classification code is H0..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Sumitomo Electric Industries patent application for Plated Steel Wire for Steel Cord, and Steel Cord. Unoki Makoto, Kanda Ryoko, Tsuyoshi Jumpei and Ogawa Mitsuyasu developed the invention.
The patent application number is WO2025JP24481 20250708. The paten..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- World Intellectual Property Organization has received Honda GS Yuasa EV Battery R&D patent application for Power Storage Element and Method for Manufacturing Power Storage Element. Kawanishi Hironori developed the invention.
The patent application number is WO2025JP42915 20251209. The patent publication numbe..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Guizhou Aerospace Nanhai Science & Technology patent application for Wire Outlet Combination Device of Wire Drawing Machine as Well as Mounting Method and Application of Wire Outlet Combination Device. Li Zhi and Wu Hongqi developed the invention.
The ..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Wuxi Zhongxing Micro System Technology patent application for Charge Pump Current Mismatch Compensation Circuit and Method and Phase-locked Loop System. Liu Zhihui, Li Kai, Zhang Zhipeng, Wan Hong, Li Design, Wu Wen and Zhou Di developed the invention.
..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Dongfeng Motor Group patent application for Parameter Adjusting Method and Device for Electric Tuyere, Medium and Equipment. Yang Long, Xie Xiyuan, Zuo Lan, Li Xuehai and Zhang Errong developed the invention.
The patent application number is CN20251150..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Xi'an Jiaotong University patent application for Julia Language-based Power Supply Unit Reliability Evaluation Method and System. Huang Yuxiong, Lin Jialin, Wang Jingyu, Han Runze, Bie Chaohong, Li Gengfeng and Zhao Tianyang developed the invention.
Th..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Aostar Information Technologies patent application for Virtual Power Plant Regulation Capability Dynamic Prediction System. Wu Yi, Shang Zhongyu, Yu Chi, Wu Lei and Li Songlin developed the invention.
The patent application number is CN202511800471 202..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Sinohydro Bureau 7 patent application for Pumped Storage Power Station Construction Site Electrical Load Accurate Unit Prediction System and Method. Ren Zhongli, Sun Hongbo, Xu Peng and Chen Anjian developed the invention.
The patent application number..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Shenzhen Power Supply Bureau patent application for 10kv and 20kv Interconnecting Transformer Protection Device and Implementation Method Thereof. Xiu Rongkun, Wang Shixiang, Wang Zhijian and Zhang Shengbao developed the invention.
The patent applicati..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Kunshan Hongze Electronics patent application for Card Edge Connector with High-frequency Characteristic. Liu Xingyi and Fan Shiqing developed the invention.
The patent application number is CN202511967213 20251224. The patent publication number is CN1..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Zhuhai City Polytechnic patent application for Rapid Gas Protection System for Transformer. Liu Che, Xu Qian, Yang Hui, Zhao Xinkuan, Long Yongyun, Jiang Hongming and Wang Lei developed the invention.
The patent application number is CN202511777315 202..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Gannan Normal University patent application for Preparation Method of Directional Micro-nano Transparent Electrode. Gao Jinwei, Liu Zhou, Xing Zhi, Wu Qimeng and Yang Zhengchi developed the invention.
The patent application number is CN202511609398 202..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Tsinghua University patent application for Trapezoidal Wave Control Method of Double-active-bridge Direct-current Transformer and Related Equipment. Zhao Biao, Gong Hongjie, Zeng Rong, Chen Yushuo, Yan Jiaqing, Yu Zhanqing, Ma Yiqing, Cui Wentao, Curou ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Dongguan Tomuu Transmission Technology patent application for Miniature Electric Push Rod Structure. Yin Liang developed the invention.
The patent application number is CN202511691728 20251118. The patent publication number is CN121663888 (A). Internat..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received DEC Dongfeng Electric Machinery patent application for Stator Coil Type Coil for High-voltage Shielding Motor, Manufacturing Method, Stator and Motor. Lin Kun, Chen Daixin, Li Xiao, Zhang Xiaojun, Xiong Hui, Zhao Zhicheng and Gan Zhaoyu developed the in..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Zhejiang Nuoweisi Technology patent application for Intelligent Socket Control System and Method Based on Wireless Network. Zhu Ying, Zheng Shuo and Zhu Huimin developed the invention.
The patent application number is CN20251204916 20251229. The patent..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received University of Science and Technology Beijing patent application for Charging and Discharging Strategy Scheduling Method and System for Electric Vehicle. Hao Xu, Gong Fuda and Li Feiyang developed the invention.
The patent application number is CN202610..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Yunnan Power Grid patent application for New Energy Sending End Power Grid Voltage Stability Prevention and Control Method, System and Device and Storage Medium. Ren Zhouyang, Huang Run, You Guangzeng, Wang Xinggang, Chen Yixuan, He Ye, Hu Xiuqiong, Che..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Yunnan Power Grid patent application for Power Data Interpolation Compensation Method, System, Equipment and Medium for Grid-connected Ride-through Electric Energy of New Energy Power Plant. Yang Guangrun, Zhang Zhiyi, Zhong Yao, Qi Jiaqi, Liu Qingchan,..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Shenzhen Power Supply Bureau patent application for Intelligent Household Power Consumption Management System, Method and Equipment. Cheng Kun, Chen Xiaowei, Zou Zhiyong, Jiang Hefang, Xiang Zheyu, Wu Xufeng, Huang Longmao, Geng Bo, Huang Mei, Zhuang Wa..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Yancheng Zhishengbo Technology patent application for Automatic Withstand Voltage Test Device with Multilateral Positioning Function. Wang Yong, Tang Yuchun, Zhai Jili, Wu Jianzhao, Guo Qi and Li Songlin developed the invention.
The patent application ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- State Intellectual Property Office of China has received Liaoning Normal University patent application for Multifunctional Flexible Ionic Gel Generator and Preparation Method Thereof. Wang Zhan, Zhao Jiaxu, Liu Huan, Zhao Shulin, Sun Jingchang, Cui Xiaofan and Zhang Qiaoya developed the invention.
The patent..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Zhejiang Sanhua Automotive Components has applied WIPO patent for Valve Device, Actuator and Electric Motor. Zhou Chong developed it.
The patent application number is WO2025CN140744 20251208. The patent publication number is WO2026124409 (A1). International Patent Classification codes are H02K1/14, H02K1/18 a..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Nanning Normal University has applied Chinese patent for Power-limited Oscillation Electrode System for Enhancing Heat Exchange of Cavity and Control Method. Zhang Guilin, Ke Han, Sun Xinxin and Guo Jin developed it.
The patent application number is CN202511929643 20251219. The patent publication number is C..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Ibiden has applied Chinese patent for Core Substrate, Method for Manufacturing Same, and Wiring Board. Kubota Ayumu and Makino Toshihide developed it.
The patent application number is CN202511198604 20250826. The patent publication number is CN121666120 (A). International Patent Classification codes are H10W..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Mitsubishi Electric Mobility has applied WIPO patent for Control Device for Rotary Electric Machine. Kubota Takeshi, Kayano Shinsuke, Isoda Hitoshi and Nakano Masatsugu developed it.
The patent application number is WO2024JP43378 20241209. The patent publication number is WO2026126269 (A1). International Pate..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- NTT has applied WIPO patent for Optical Amplifier Control Method. Abe Masashi, Nakahara Tatsushi, Miyamoto Yutaka, Shimizu Shimpei, Kobayashi Takayuki, Umeki Takeshi, Kazama Takushi and Konno Syunya developed it.
The patent application number is WO2024JP44327 20241213. The patent publication number is WO20261..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Daicel has applied WIPO patent for Igniter Assembly and Gas Generator. Yano Shigeaki developed it.
The patent application number is WO2025JP41812 20251201. The patent publication number is WO2026126850 (A1). International Patent Classification codes are B01J7/00, B60R21/26 and F42B3/10.
The abstract of the ..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Joyoung has applied Chinese patent for Easily-washed Inner Pot for Electric Food Warmer. Wang Xuning, Cui Weimin, Wang Xiang and Xie Weifeng developed it.
The patent application number is CN202411193060 20240828. The patent publication number is CN121667510 (A). International Patent Classification codes are ..
Electrical
| Wed 24 Jun 2026
Geneva, June 24 -- LG Chem has applied WIPO patent for Positive Electrode Active Material, Preparation Method Therefor, and Positive Electrode Comprising Same. Choi Jonghyun, Choi Yongjeong and Yoon Seokhyun developed it.
The patent application number is WO2025KR21021 20251208. The patent publication number is WO2026127564 (A1)..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Farasis Energy Gan Zhou has applied Chinese patent for Laser Welding Method for Multi-layer Current Collector and Tab. Zou Jiankun developed it.
The patent application number is CN20261057258 20260116. The patent publication number is CN121670131 (A). International Patent Classification codes are B23K26/21, ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Guangdong Mingyang Electric has applied Chinese patent for Transformer Radiator and Fan Number Determination Method and Device and Storage Medium. Wang Weifeng, Chen Junxiong, Guo Xianqing, Guo Chenxi, Jiang Hongxiu, Xiao Hui and Wu Hongju developed it.
The patent application number is CN202511747401 2025112..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Hunan University has applied Chinese patent for Power Supply Protection Equipment Based on Solid-state Transformer. Zhou Shiyou and Meng Zhiqiang developed it.
The patent application number is CN20261089937 20260122. The patent publication number is CN121662547 (A). International Patent Classification codes ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Beijing Jiaotong University has applied Chinese patent for Refrigeration Monitoring Method and System for Conduction Cooling Type High-temperature Superconducting Magnet. Dai Shaotao, Yang Junfeng, Wang Bangzhu, Hu Lei and Ma Tao developed it.
The patent application number is CN202511944255 20251222. The pat..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Dongguan Power Bureau Guangdong Power Grid has applied Chinese patent for Arc Extinguish Chamber and Circuit Breaker. Chen Yilong, Tang Jinyao, He Qirong, Xie Longyu, Sun Wenxing, Li Duanjiao, Zhang Zijie, Li Yuanhui, Huang Qiuda, Chen Yuhui, Yang Song, Jiang Xushuo, Yang Lei, Qing Guohua and Zhu Xiuqiang dev..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Schneider Electric Industries SAS has applied Chinese patent for Mode Switching Assembly for Circuit Breaker and Circuit Breaker Equipment. Zeng Xiaojing, Tong Xinyi, Geng Xiangyu and Liu Zhenzhong developed it.
The patent application number is CN202411293429 20240913. The patent publication number is CN1216..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Beijing Jiaotong University has applied Chinese patent for Control Method for Curing High-temperature Superconducting Magnet. Dai Shaotao, Yang Junfeng, Wang Bangzhu, Hu Lei and Ma Tao developed it.
The patent application number is CN202511947180 20251223. The patent publication number is CN121662584 (A). In..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Pinggao Group has applied Chinese patent for Limiting Anti-maloperation Drop-out Fuse Transmission Structure and Use Method. Liu Enge, Liu Lei, Liu Jianlin, Yao Yongqi, Ping Yazhan and Du Yingqian developed it.
The patent application number is CN20261016115 20260107. The patent publication number is CN121662..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- University of Electronic Science and Technology of China has applied Chinese patent for Tight Coupling Array with Broadband High-performance Electromagnetic Structure Loaded at Tail End. Yang Deqiang, Pan Jin, Geng Yuan, Chen Yongpin, Jeon Moon Hyung, Zhang Dongyang, Hu Jun and Liu Sihao developed it.
The pa..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has applied Chinese patent for Method for Evaluating Comprehensive Performance of Membrane Electrode of High-temperature Proton Exchange Membrane. Xuan Tao, Li Xiaoyang, Tan Jingqi, Yao Yeming and Xu Zhicheng devel..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Guangdong University of Technology has applied Chinese patent for Dipole Feed Structure with Controllable Electric Field Angle Distribution in Near-field Area. Peng Yufan, Huang Guida, Hu Zhenxin, Ye Lianghua, Ding Hao and Wen Zhijian developed it.
The patent application number is CN20261088846 20260122. The..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Foshan Power Supply Bureau Guangdong Power Grid has applied Chinese patent for Circuit Breaker Control Method for Simulating Fuse Fusing Characteristic Protection and Circuit Breaker. Liu Lin, Li Henghui, Xu Minglei, Jiang Yuchao, Li Yong, Chen Bangfa, Ni Hanjing, Li Guoping, Zhang Yaoxuan, Chen Haokun, Shu Y..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Anhui University has applied Chinese patent for I-type Modularized Direct-current Solid-state Circuit Breaker. Liang Tingwei, Yan Haitao, Na Risha, Tao Jun and Song Xiaoshan developed it.
The patent application number is CN202511278521 20250909. The patent publication number is CN121663412 (A). International..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Three Gorges Jinsha River Yunchuan Hydropower Development has applied Chinese patent for Dual-redundancy Modular Power Supply Switching Device and Intelligent Hot Plug Method Thereof. Zhang Huan and Luo Jiayong developed it.
The patent application number is CN202511636797 20251110. The patent publication num..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Valeo eAutomotive Germany has applied Chinese patent for Motor Cooling System, Motor, Electric Drive Assembly System and Vehicle. Tong Xin, Hu Xiaobin, Chang Siyuan, Lyu Chun, Chen Qingfeng, Lin Yi and Chen Yanchang developed it.
The patent application number is CN202411273139 20240911. The patent publicatio..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Huawei Technologies has applied Chinese patent for Anti-surge Circuit Module and Switching Power Supply. Wang Dechen, Wang Yang, Bai Peng and Zhang Qiang developed it.
The patent application number is CN202411292333 20240913. The patent publication number is CN121663965 (A). International Patent Classificati..
Electrical
| Wed 24 Jun 2026
Geneva, June 24 -- Southeast University has applied WIPO patent for Calculation Method for Degree of Match Between Current Development Status and Potential of Multi-station Associated Area in Urban Rail Transit, Apparatus, and Storage Medium. Ge Xin, Huang Yiwen, Wang Chuan, Zhu Yandong, Song Yacheng, Ye Tong and Han Dongqing de..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Northwestern Polytechnical University has sought patent for Broadband Angle Insensitive Nonlinear Electromagnetic Transmission Modulation Surface and Working Method. This invention was developed by Fan Yuancheng, Zeng Yali, Jia Fei, Li Zhichen and Zhang Fuli.
The patent application number is CN202511879317 2..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Schaeffler Technologies AG & Co KG has sought patent for Method and Device for Precharging the High-voltage Network of an Electric Vehicle. This invention was developed by Eloy Stéphane and Lepoutre Rémy.
The patent application number is WO2025EP86297 20251210. The patent publication number is WO2026125471 ..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Qualcomm has sought patent for Timing Trigger on Single Wire Rffe Bus. This invention was developed by Whitfield Richard David, Mishra Lalan Jee and Srikantiah Umesh.
The patent application number is CN20248051702 20240627. The patent publication number is CN121666565 (A). International Patent Classification..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Telefonaktiebolaget LM Ericsson has sought patent for Fracol Radiator for Millimeter Wave Antenna Arrays. This invention was developed by Marion Francis, Da Silveira Marthinus, Mcgowan Neil and Bergsten Tomas.
The patent application number is WO2024IB62459 20241210. The patent publication number is WO20261259..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Koninklijke Philips has sought patent for Electric Vehicle Charging System and Method, and Electric Vehicle. This invention was developed by Lietstra Franciscus Johannes Gerardus, Ettes Wilhelmus Gerardus Maria, Van Der Ploeg Eline Marleen and Van Der Woning Mark Ronald.
The patent application number is CN20..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Panasonic Intellectual Property Management has sought patent for Method for Manufacturing Electrode Sheet. This invention was developed by Hirose Takayuki, Mori Masahiro, Wakiya Keisuke, Shige Hiroyuki and Hagino Hiroyuki.
The patent application number is WO2025JP42876 20251209. The patent publication number ..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- LS Electric has sought patent for Air Circuit Breaker. This invention was developed by Chung Han Baek, Lee Hyun Woo, Lee Kyu Ho and Yang Seung Pil.
The patent application number is WO2025KR09546 20250703. The patent publication number is WO2026127247 (A1). International Patent Classification codes are H01H33/..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- LS Electric has sought patent for Cap Member and Cradle for Air Circuit Breaker Comprising Same. This invention was developed by Yang Seung Pil.
The patent application number is WO2025KR09545 20250703. The patent publication number is WO2026127246 (A1). International Patent Classification codes are H01H33/08 ..
Electrical
| Wed 24 Jun 2026
Geneva, June 24 -- Qualcomm has sought patent for Autonomous Memory Power Collapse. This invention was developed by Sharma Pankaj Kumar, Holland Wesley James, Lebaka Madhusudhana Reddy, Shah Jimit, Nandu Hiral, Ghayal Anirudh, Palacharla Subbarao, Ravipati Venkatesh, Panuku Lakshmi Narayana, Jonnalagadda Vijay, Bhat Girish and A..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Southwest Jiaotong University has sought patent for Data-driven Predictive Current Modeling Method and Apparatus for Permanent Magnet Synchronous Motor, Medium, and Device. This invention was developed by Tang Zichun, Chen Jian, Song Wensheng, Ge Xinglai, Xue Cheng and Ma Chenwei.
The patent application numbe..
Electrical
| Tue 23 Jun 2026
Geneva, June 24 -- Huawei Technologies has sought patent for Transmit Power Determination Method and Device. This invention was developed by Li Tao and Wang Shaoyang.
The patent application number is WO2025CN131930 20251031. The patent publication number is WO2026124033 (A1). International Patent Classification code is H04W52/1..
Electrical
| Tue 23 Jun 2026
Beijing, June 24 -- Jiangyin Zhonghe Electrical Power Meter has sought patent for Power Supply Redundancy Electric Energy Meter Data Acquisition Method and System. This invention was developed by Wang Gang, Lu Wenkui and Zhang Jianchun.
The patent application number is CN202610160512 20260204. The patent publication number is C..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Information Communication Branch State Grid Anhui Electric Power has sought patent for Method and System for Intelligently Generating and Correcting Power Grid Production Operation Plan Based on Artificial Intelligence. This invention was developed by Zhou Ming, Zhang Zijian, Xu Dong, Zha Weiwei, Wu Yue, Lu Y..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Qingyuan Kaiyu Engineering Supervision has sought patent for Big Data-based Electric Power Engineering Supervision Optimization Method and System. This invention was developed by Liao Wenjun, Chen Changhua, Chen Bin and Qiu Zhifeng.
The patent application number is CN202511875167 20251212. The patent publica..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Shenzhen Power Supply Bureau has sought patent for Task Path Planning Method and Device of Power System, Computer Equipment and Program Product. This invention was developed by Lee Hee-ah, Wang Wei, Huang Juzheng, Gao Peng and Li Ying.
The patent application number is CN202511773874 20251128. The patent publ..
Electrical
| Wed 24 Jun 2026
Beijing, June 24 -- Wuhan University has sought patent for Method and Device for Generating and Erasing Skyrmion Based on Current Pulse. This invention was developed by Yu Ting, Ma Like and Zhou Xinyi.
The patent application number is CN202411283823 20240913. The patent publication number is CN121662105 (A). International Paten..
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