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Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Beijing Xiaomi Mobile Software has sought patent for Power Determination Method, Communication Device, Communication System, and Storage Medium. This invention was developed by Qiao Xuemei.
The patent application number is WO2024CN94076 20240517. The patent publication number is WO2025236301 (A1). Internati..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Tsinghua University has sought patent for Transformer Accelerator Architecture Based on Monolithic Three-dimensional Integration. This invention was developed by Wu Huaqiang, Yang Huimin, Tang Jianshi, Li Yijun, Gao Bin and Qian He.
The patent application number is WO2025CN88126 20250409. The patent publica..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Resonac has applied WIPO patent for Core Piece, Stator Core, Stator, and Axial Gap Motor. Kondo Hiroaki and Aiba Kohei developed it.
The patent application number is WO2024JP18356 20240517. The patent publication number is WO2025238852 (A1). International Patent Classification codes are H02K1/02, H02K1/18 a..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Foshan Shunde Midea Washing Appliances Manufacturing has sought patent for Door Assembly and Electrical Appliance. This invention was developed by Chen Yushi.
The patent application number is WO2024CN141785 20241224. The patent publication number is WO2025236674 (A1). International Patent Classification cod..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Dyson Technology has sought patent for Motor. This invention was developed by Bizinos Nicholas and Salmon Pierre.
The patent application number is WO2025IB54778 20250507. The patent publication number is WO2025238481 (A1). International Patent Classification codes are H02K1/14, H02K3/24, H02K3/52, H02K5/20,..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has published Nordic Semiconductor patent application for Battery-powered Devices. The invention was developed by Kjosavik Geir and Roivainen Pekka.
The patent application number is WO2025EP63426 20250515. The patent publication number is WO2025238164 (A1). Internati..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Dyson Technology patent application for Power Control Method for Motor of Air Mobile Equipment. The invention was developed by Horvath Michael, Davenport Jason, Relton Steven, Clothier Andrew and Celik Tamas.
The patent application number is CN20238..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Hefei University of Technology patent application for Hub Motor with Integrated Liquid Cooling Circulation Channel. This invention was developed by Jiang Han, Chen Longfei, Jiang Wuhua, Zhang Quan, Zhang Tianwen, Tang Yang, Wang Juxian and Li Mengqi.
..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Gree Electric Appliances, Zhuhai has sought patent for Bearing Assembly and Motor. This invention was developed by Hu Sheng, Guo Weilin, Li Anyan, Li Guangtao, Yang Fuyuan and Hu Shuyuan.
The patent application number is CN20251092564 20250121. The patent publication number is CN119853343 (A). Internationa..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hon Hai Precision Industry has submitted a patent application for Line Knotting Ring Assembly, Motor Stator and Motor. This invention was developed by Lin Yingzhu, Liao Yongsheng, Hong Chongjie, You Zhijie, Su Yicheng and Liu Zhaolun.
The patent application number is CN202411843159 20241213. The patent pub..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hunan Tyen Machinery has sought patent for Insulation Framework and Motor Stator Core Assembling Structure. This invention was developed by Gui Pengqian, Chen Shaolin, Yang Hanqin, Yang Guoqi and Li Liangliang.
The patent application number is CN202411929765 20241225. The patent publication number is CN119..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Schaeffler Technologies AG has submitted a patent application for Motor Stator, Manufacturing Method Thereof and Motor. This invention was developed by Yin Qingzhen and Liu Lei.
The patent application number is CN202311338480 20231016. The patent publication number is CN119853320 (A). International Patent ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Jiangxi Copper Technology Research Institute has submitted a patent application for Energy-saving Control Method and System of Capacitive Deionization Equipment and Medium. This invention was developed by Wei Kegang, Xiao Gang and Chen Zejia.
The patent application number is CN202510322589 20250319. The pa..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Guangdong OPPO Mobile Telecommunications has sought patent for Charging Mode Switching Method and Device, Equipment and Storage Medium. This invention was developed by Li Zhijie.
The patent application number is CN202311350118 20231017. The patent publication number is CN119853201 (A). International Patent..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Xilingol Thermal Power has applied Chinese patent for Device and Method for Improving Percent of Pass of Primary Frequency Modulation. Jiang Lianguo, Han Cheong Un, Jiang Meng, Zhao Jianghong, Tian Yongqing, Wang Peiqing and Shen Yingzhou developed it.
The patent application number is CN202411749166 202412..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Powerchina Hebei Electric Power Design & Research Institute has submitted a patent application for Wiring Structure of Multiple Distributed Phase Modifiers and Operation Method. This invention was developed by Zhang Hongyan, Liu Chenju, Lyu Haiyong, Meng Qinghong and Wang Jie.
The patent application number..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Nanjing University of Information Science & Technology patent application for Power Load Prediction Method Based on Slstm-rmtn Model. This invention was developed by Zhu Pengcheng, Yan Ying, Du Wenjie, Cai Jun, Yue Haolan, Fang Yihang, Pan Yuxuan and Xi..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- China Three Gorges University has submitted a patent application for Method for Establishing Carbon Emission Quota Model. This invention was developed by Yang Nan, Hao Juncong, Dong Zhenqiang, Liu Junhao, Zhu Binxin, Li Zhenhua, Zhang Lei, Yan Jing and Xing Chao.
The patent application number is CN20241187..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Guizhou Power Grid patent application for Power Distribution Network Recovery Success Rate Prediction Method and System. The invention was developed by Xia Tian, Liu Xiaofang, Li Yingjie, Tan Hai, Zhou Zhongqiang, Wan Huijiang, Ma Jianwei, Ji Yuan, Che..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Shandong Inspur Science Research Institute patent application for Output Short-circuit Protection Circuit Based on Voltage-regulator Tube. The invention was developed by Zhang Canjia, Zhao Xinxin and Jiang Kai.
The patent application number is CN202..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Shanghai Institute of Space Power-Sources patent application for Cable Access Protection Device Suitable for Extravehicular Operation of Astronaut. The invention was developed by Jin Lei, Lin Anxin, Fei Fei, Hao Weina, Yin Qianying, Shen Bingbing, Zou ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published PowerChina Northwest Engineering Corporation patent application for Connecting and Fixing System for Cable Bridge and Box Transformer Substation Supporting Platform in Offshore Photovoltaic Field. The invention was developed by Pan Xin, Qian Xiaochun, ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shandong Desheng Electric Power has submitted a patent application for Transformer Substation with Heat Dissipation Function. This invention was developed by Zhang Zheng, Wang Xiao, Yuan Menghao, Zhang Lidong and Zhang Yanhui.
The patent application number is CN202510324790 20250319. The patent publication..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Henan University of Technology Design and Research Institute has sought patent for Energy-saving Cooling Equipment of Electrical Automatic Control Cabinet. This invention was developed by Song Miaoju, Jiang Shijie, Hu Tingting and Zhang Ruiyuan.
The patent application number is CN202510257187 20250305. The..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received Xiamen Kehua Shuneng Technology patent application for Air Heat Exchanger and Electrical Cabinet. Chen Zhifeng, Lu Yijie, Sun Shuaizheng, Fu Weikun and Zhao Xiaohang developed the invention.
The patent application number is CN202411831432 20241212. T..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Carrier Japan has applied WIPO patent for Heat Exchanger. Ono Junichi, Hatada Takafumi and Iizuka Shota developed it.
The patent application number is WO2024JP18310 20240517. The patent publication number is WO2025238838 (A1). International Patent Classification codes are F28D1/053, F28F9/02 and F28F9/22.
..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Nidec has applied Chinese patent for Power Conversion Device and Motor Module. Kataoka Kotaro developed it.
The patent application number is CN20238063920 20230925. The patent publication number is CN119856381 (A). International Patent Classification code is H02M7/493. Cooperative Patent Classification cod..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received China Electric Power Research Institute patent application for Discrete Carrier Flexible Aggregation Method, Device and System. Wu Junmin, Wu Peng, Yao Jiming, Suo Chaoju, Zhao Xin, Liu Shidong, Lee Byung Rim, Huang Yunwei, Sheng Yun, Zhu Liang, Yu Yue,..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- National Institute of Metrology, China has sought patent for Optical Fiber Phase Stabilizing Device and Method. This invention was developed by Lin Pingwei, Ma Yanning and Ru Ning.
The patent application number is CN202411817511 20241211. The patent publication number is CN119853811 (A). International Pate..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received Hunan University patent application for Open-circuit Fault-tolerant Control Method and System for Three-level Open-winding Permanent Magnet Synchronous Motor. Liao Wu, Zhou Yifei, Huang Sheng, Liu Pei and Luo Derong developed the invention.
The paten..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Changzhou Institute of Technology has submitted a patent application for Self-adaptive Adjusting System of Asynchronous Motor Under Undervoltage Operation. This invention was developed by Zhu Erhang and Jiang Yihan.
The patent application number is CN20251063298 20250115. The patent publication number is C..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Zoomlion Heavy Industry Science and Technology has submitted a patent application for Motor Zero Calibration Method and Device, Storage Medium and Motor. Li Yuan, Li Wei, Yu Hao, Xiao Jiangqiang, Shen Zhaoyuan and Zhang Baoshun developed the invention.
The patent application number is CN202411772573 202412..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Parameter Identification and Position Correction Method and System for Permanent Magnet Synchronous Motor Under Position-free Control. This invention was developed by Xu Haoyuan, Liu Z..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Gree Electric Appliances, Zhuhai patent application for Motor Parameter Identification Method and Device and Storage Medium. This invention was developed by Ou Junguan, Liu Yaxiang, Li Shihua, Zheng Tuguang and Chen Hongqi.
The patent application num..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Yonsei University patent application for Linear Motor Design Variable Verification Method and Linear Motor Design Variable Optimization Method. This invention was developed by Yoon Jun Young, Kim Jae-hyun, Lee Sang-min, Kwon Yun-sik, Kang Bo-min, Park J..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Kelaisi Biotechnology (Chongqing) patent application for Stepping Motor S-shaped Speed Curve Control Method. This invention was developed by Yu Nong, Wang Yongdong, Zhang Ning, Liu Jun and Hu Liang.
The patent application number is CN202510128769 202..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Lumentum Operations has submitted a patent application for Stray Light Stripper for Combiner. This invention was developed by Zhu Gongwen, Sun Guan and Liu Ningli.
The patent application number is CN202411421849 20241012. The patent publication number is CN119852826 (A). International Patent Classification..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Jiangnan Shipyard Group has submitted a patent application for Electrical Connection Device for Ship Body Cable Butt Joint. Zheng Jian, Liu Yong and Yu Yan developed the invention.
The patent application number is CN20251003627 20250102. The patent publication number is CN119852788 (A). International Paten..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- WAGO Verwaltungs has filed a patent application for Wiring Terminal. This invention was developed by Vanek Joachim.
The patent application number is CN202411435610 20241015. The patent publication number is CN119852740 (A). International Patent Classification codes are H01R4/2445 and H01R4/48. Cooperative ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Henan Normal University has sought patent for High-power Rectangular Coaxial Miniaturized Microwave Low-pass Filter. This invention was developed by Zhao Zhijun, Li Haoyue and Qu Lili.
The patent application number is CN202411979782 20241231. The patent publication number is CN119852664 (A). International ..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has received ABB patent application for Induction Motor with Hybrid Rotor Bars. Grop Henrik, Johansson Erik and Nordlund Erik developed the invention.
The patent application number is WO2025EP63056 20250513. The patent publication number is WO2025237991 (A1). Interna..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- ATOP has submitted a patent application for Method and Device for the Insertion of Shaped Conductor Elements into Slots of a Ferromagnetic Core. This invention was developed by Corbinelli Rubino.
The patent application number is WO2025EP62894 20250512. The patent publication number is WO2025237899 (A1). Int..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- ATOP has submitted a patent application for Method for Winding Radial Poles of Cores of Dynamoelectric Machines. Manuelli Giovanni, Ponzio Massimo and Biancalani Francesco developed the invention.
The patent application number is WO2025IB53771 20250410. The patent publication number is WO2025238439 (A1). In..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has received Sonjib Banerjee Sonjib patent application for Shadow Free Retractable Mast for Lightning Protection Systems. The patent application number is WO2024IB55018 20240523. The patent publication number is WO2025238405 (A1). International Patent Classification cod..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Guangdong Power Grid Co Ltd [cn]; Electrical Power Dispatching & Control Center Of Guangdong Power Grid Co Ltd has sought patent for Power Transmission Network Emergency Repair and Restoration Method and Device Based on Mobile Power Supply. This invention was developed by Zhao Ruifeng, Lu Jiangang, Guo Wenxin,..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Maschinenfabrik Reinhausen has submitted a patent application for On-load Tap Changer for an Electrical Network. Plitzko Dominik and Seidel Paul developed the invention.
The patent application number is WO2025EP59333 20250404. The patent publication number is WO2025237586 (A1). International Patent Classifi..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- ABB has applied WIPO patent for Method for Localization of Devices in a Multi-cabinet Control System. Lindgren Joakim and Sehlberg Daniel developed it.
The patent application number is WO2024EP63369 20240515. The patent publication number is WO2025237517 (A1). International Patent Classification code is G05..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Nidec has submitted a patent application for Stator and Method for Manufacturing Stator. Iguchi Takuro, Tamekuni Hirotaka, Morimoto Kazuya and Katsumata Shunji developed the invention.
The patent application number is WO2025JP17834 20250516. The patent publication number is WO2025239444 (A1). International ..
Electrical
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Chinese Patent for Multifunctional Electrolyte Water Generating Device has been issued to Jiangsu Yun Rui Environment Technology. This invention was developed by Shi Tao, Yan Cheng and Zheng Pengyuan.
The patent application number is CN202421926141U 20240809. The patent publication number is CN223201652 (U..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Kyocera has sought patent for Isolator. This invention was developed by Maeda Dan, Motoji Reona and Sugita Tomoya.
The patent application number is WO2025JP17779 20250515. The patent publication number is WO2025239437 (A1). International Patent Classification codes are G02B27/28 and G02B6/12.
An abstrac..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has released Toppan Holdings patent application for Light Modification Sheet and Method for Manufacturing Light-modulating Sheet. This invention was developed by Hoshino Tatsuya, Nakamura Gen and Shono Takuma.
The patent application number is WO2025JP17715 20250515. ..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Zhejiang Dun'An Artificial Environment has filed a patent application for Heat Exchanger. This invention was developed by Zhu Lixing, Ding Ergang, Wu Zhenxin and Piao Yong.
The patent application number is WO2025CN95150 20250515. The patent publication number is WO2025237376 (A1). International Patent Class..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- University of Tsukuba has submitted a patent application for Conversion Circuit. Obo Hirotaka, Ebihara Tadashi and Wakatsuki Naoto developed the invention.
The patent application number is WO2025JP17154 20250512. The patent publication number is WO2025239313 (A1). International Patent Classification codes a..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Honor Device has applied WIPO patent for Method and Apparatus for Controlling Position of OIS Motor. Luan Zhenxing developed it.
The patent application number is WO2025CN94812 20250514. The patent publication number is WO2025237324 (A1). International Patent Classification code is H04N23/68.
The abstrac..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Panasonic Intellectual Property Management has filed a patent application for Power Supply System and Control Method. This invention was developed by Ide Yusuke and Nakayashiki Takeshi.
The patent application number is WO2025JP13071 20250331. The patent publication number is WO2025239040 (A1). International..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has released MinebeaMitsumi patent application for Motor. This invention was developed by Suzuki Tomohisa.
The patent application number is WO2025JP07299 20250228. The patent publication number is WO2025238985 (A1). International Patent Classification codes are H02K3..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Panasonic Intellectual Property Management has submitted a patent application for Power Conversion Device. This invention was developed by Tabata Osamu and Higashiyama Koji.
The patent application number is WO2025JP07144 20250228. The patent publication number is WO2025238983 (A1). International Patent Clas..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has received ALPs Alpine patent application for Actuator. Kato Takuya, Otomo Katsuhiko, Ito Kiyoyuki and Suzuki Katsutoshi developed the invention.
The patent application number is WO2025JP17018 20250509. The patent publication number is WO2025239284 (A1). Internatio..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has released Changzhou Giant Electric patent application for Compact Air Compressor. This invention was developed by Zhang Jian, Zhang Lei, Gu Lifeng and Wu Dong.
The patent application number is WO2025CN94579 20250513. The patent publication number is WO2025237288 (..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- 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 WO2025JP16846 20250508. The patent publication number is WO2025239262 (A1). International P..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has published Lightera Japan Co Ltd patent application for Optical Fiber Cable. The invention was developed by Kouriki Hirotaka, Tabuse Masataka, Nakajima Masaru and Gonohe Tomoaki.
The patent application number is WO2025JP16596 20250502. The patent publication numbe..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- GS Yuasa International has applied WIPO patent for Power Storage Device. Ueda Yuki developed it.
The patent application number is WO2025JP16296 20250429. The patent publication number is WO2025239200 (A1). International Patent Classification codes are H01M10/44 and H02J7/00.
The abstract of the patent p..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Toppan Holdings has submitted a patent application for Wiring Structure with Support. Tanabe Ryoma developed the invention.
The patent application number is WO2025JP16112 20250425. The patent publication number is WO2025239187 (A1). International Patent Classification codes are H01L23/12 and H05K3/46.
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Hitachi has sought patent for Motor and Rotor Fixing Structure. This invention was developed by Wang Zhi, Takahata Ryouichi, Nakatsugawa Junnosuke and Kawashima Tetsuya.
The patent application number is WO2025JP05096 20250217. The patent publication number is WO2025238960 (A1). International Patent Classifi..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Council of Scient & Industrial Research has filed a patent application for Al(III) Incorporated Li-ion Based Free-standing Solid-gel Electrolyte and Process for Preparation Thereof. This invention was developed by Kundu Susmita, Bhattacharjee Saheli and Sen Sovandeb.
The patent application number is WO2025I..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Apnovatek Sp Z O O patent application for Solid State Battery Layer Structure. The invention was developed by Olsson Martin Andreas.
The patent application number is CN202411946409 20210122. The patent publication number is CN119852488 (A). Internat..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has published Mitsubishi Electric patent application for Electromagnetic Wave Attenuation Structure. The invention was developed by Yoneda Satoshi.
The patent application number is WO2024JP27463 20240801. The patent publication number is WO2025238881 (A1). Internatio..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Yangtze Delta Industrial Innovation Center of Quantum Science and Technology has sought patent for Electrical Connector, Control Method, Microwave Line, and Quantum Computer System. This invention was developed by Luan Tian, Wu Junsong, Gao Yansong, Li Chengxin and Wang Yun.
The patent application number is..
Electrical
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Sumida has submitted a patent application for Coil Component. This invention was developed by Tanaka Kei.
The patent application number is WO2024JP17746 20240514. The patent publication number is WO2025238703 (A1). International Patent Classification code is H01F17/04.
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shenlan Yichong Xiamen Co Ltd and Xiamen Shenlan Power Tech Co Ltd have filed a patent application for Charging Method and System for Electric Vehicle. This invention was developed by Wei Wenshen.
The patent application number is CN202510122910 20250126. The patent publication number is CN119858478 (A). In..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Changchun University of Technology and FAW Mould Mfg Co Ltd have submitted a patent application for Robot Track Planning Method and System for Electric Vehicle Stator Welding. This invention was developed by Zhao Hang, Liu Sitong, Wang Chunjie, Liu Jingru, Yang Qingyun, Fu Lin, Jiang Jingjing, Zhao Baoyan, Li..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Chongqing University of Technology and Chongqing Animal Disease Prevention and Control Center Chongqing Institute Of Veterinary Drug and Feeds C have submitted a patent application for Agnps (at) Co (II) Mofs (at) Ptnps Nano Composite Material and Electrode and Application Thereof. Wu Shengxi, Shi Miwan, Dong..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Chery New Energy Automobiles, Anhui Bida New Energy Automobile Industry Res Institute Co Ltd and Chery Automobile have submitted a patent application for Double-injection-position Integrated Battery Shell Pouring and Discharging System and Pouring Method. This invention was developed by Xiao Rong, Yang Ligen,..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hebei Shengli Casting Co Ltd and Hebei Ounai Mechanical Mould have submitted a patent application for Automatic Core Shooter for Radiator Sand Core. Liu Shihan, Li Yinming, Li Yanlu, Cui Kezhong, Choi Seung-yong, Zhou Tu and Gao Shengwang developed the invention.
The patent application number is CN20251035..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology have submitted a patent application for Impurity Removal Device and Equipment, Cleaning Method and Battery Production System. This invention was developed by Yang Zongpeng, Lin Wanbing and Cai Ronghui.
The patent applicatio..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Xi'an Thermal Power Research Institute and Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd have sought patent for Carbon Dioxide Trapping System Applied to Thermal Power Generating Unit. This invention was developed by Liu Jian, Wang Lele, Chen Baokang, Yang Yuhang, Wang Siyuan, He Chuan, Bao Q..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- CRRC Electric Vehicle and CRRC Tech Innovation Beijing Co Ltd have filed a patent application for Power Battery Prevention and Control Fire Extinguishing System and Method. This invention was developed by Zhou Hang, Wang Fan, Xiao Ye, Zhong Xinhao, Zhang Lixin, Lei Jianxin and Zhang Yanying.
The patent app..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Huanbao Green Energy Co Ltd and Jinglida Ind Co Ltd have sought patent for Geothermal Power Generation System. This invention was developed by Jang Ji-ho.
The patent application number is CN20228099955 20220914. The patent publication number is CN119856384 (A). International Patent Classification codes are..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Nishibi Science Co Ltd and University of Ulsan Foundation for Industry Cooperation have submitted a patent application for Silicon-graphene Composite Negative Electrode Material and Preparation Method Thereof. This invention was developed by Bian Can and Jung Ji-won.
The patent application number is CN2023..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Maanshan Lingzhong New Energy Tech Co Ltd and Jiangsu Lingzhong New Energy Tech Co Ltd have filed a patent application for Solar Cell Module Processing Method Based on Battery Pack String. This invention was developed by Wu Shiliang, Yang Weifeng, Wang Wei and Zhang Fengming.
The patent application number ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Jiangsu Xinchangzheng Microelectronics Group Co Ltd and Xinchangzheng Microelectronic Mfg Shandong Co Ltd have submitted a patent application for High-reliability Power Device and Manufacturing Method Thereof. Liu Hui, Zhu Yangjun, Deng Xiaoshe, Wu Kai, Zhang Guangyin and Yang Fei developed the invention.
..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Jiangsu Electric Power Res Institute Co Ltd, State Grid Jiangsu Electric Power Co Res Institute and State Grid Jiangsu Electric Power Co Ltd have applied Chinese patent for Automatic Renetworking Method and System for Electric Power Beidou Precise Position Service Network Base Station. Xu Jiangtao, Guo Yajuan..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Grid Hubei Electric Power Co Ltd Information and Communication Company and Wuhan University have submitted a patent application for Intelligent Power Grid Safety Communication Method and System Based on Wireless Energy Transmission. Wang Yixi, Luo Xian, Hu Yulin, Ye Yuxuan, Wang Shengwei, Zhang Jian and..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shaanxi Aero Electric Co Ltd and Shaanxi Zhijianmei Tech Co Ltd have submitted a patent application for Airplane Power Supply System Test Data Processing Gateway and Data Processing Method. This invention was developed by Zhang Bojian, Wang Xiaoxia, Hu Ruitao, Li Zhaohui and Shi Yan'e.
The patent applicati..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Economic Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have sought patent for Evaluation Method and System of Novel Power Distribution Communication Network Under Extreme Disaster. This invention was developed by Chen Linfeng, Tang Yuanchun, Xia Bingsen, Leng Zheng..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Ziyang Crrc Electrical Tech Co Ltd and Jiangsu Allray Inc have filed a patent application for Optical Module for High-speed Signal Transmission of Electric Coupler. This invention was developed by Nie Shancheng, Lu Yipeng, Xi Liang, Zeng Hui, Zan Haibin, Yu Pei, Zhou Xiaobo, Deng Yong, Su Lirui, Cui Tingshu, ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Quanzhou University of Information Engineering and Ningxia Bifang Jiuzhang Digital Tech Co Ltd have sought patent for Main Control Equipment for Realizing Communication Based on Two-wire Power Supply Circuit. This invention was developed by Zhang Miao, Chen Senpeng, Duan Yonggang, Bian Lu, Huang Songjian, Luo..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Yibin University and Research & Development Institute of Northwestern Polytechnical University in Shenzhen have submitted a patent application for Rotary Solid-liquid Friction Nanometer Generator with High Stability. Luo Hongchun, Yang Tao, Ni Xingyi, Cui Yingxuan, Liu Jiayi, Shao Juxiang, Zhao Lei, Luo Shiju..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shijiazhuang Ke Elec Co Ltd and Shijiazhuang Kelin Electric Equipment Co Ltd have submitted a patent application for Voltage Conversion Circuit, Magnetically Controlled Circuit Breaker Control Circuit and Feeder Terminal. This invention was developed by Zhang Haisu, Chen Lixin, Hu Jinlu, Zhao Xuechao, Liu Lig..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Beijing Xiaomi Mobile Software and Central South University have submitted a patent application for Wireless Power Transmission System and Control Method Thereof. Liu Zixi, Xiong Wenjing, Zhu Qi, Tan Jiawei and Li Huakang developed the invention.
The patent application number is CN202311349047 20231018. Th..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- China Electric Power Research Institute and State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power have submitted a patent application for Distributed Energy Storage System Emergency Power Supply Method, Device and System. This invention was developed by Wei Lingfeng, Li Guanjun, Tao..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Xinfeng Tech Guangzhou Co Ltd, Xinfeng Electronic Tech Guangzhou Co Ltd and Xinfeng Tech Jiaxing Co Ltd have applied Chinese patent for Lithium Battery Charging Control Circuit with Activation Function and Method. Zhang Wei, Liu Junjie, Zhong Yu, Liu Yan and Huang Baoxun developed it.
The patent applicati..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shijiazhuang Power Supply Branch Co State Grid Hebei Electric Power Co and State Grid Corporation of China have sought patent for Flexible AC/DC Hybrid Power Supply System. This invention was developed by Wang Cong, Wang Tao, Rong Shimin, Zhang Shuo, Zhao Jie, Fang Yongyi, Shi Haoqi, Ma Huiqing, Ma Le, Ge Hai..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Economic and Tech Research Institute State Grid Qianghai Electric Power Company, Clean Energy Development Res Institute State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have submitted a patent application for Control Method and Device Based on Static Power Angle and Voltage Stab..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Guangdong Silver Information Tech Co Ltd and Zhongke Zhongzhi Guangdong Tech Co Ltd have submitted a patent application for Green Electricity Energy Storage Scheduling Method Based on Big Data. This invention was developed by Liang Zhibin and Yuan Hanyao.
The patent application number is CN202510234221 202..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Jinzhou Electric Power Supply Co Of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China have submitted a patent application for New Energy Generation Power Control Method and Device. Zhao Long, Yin Hongyan, Liu Yang, Qiu Peng, Zhang Qianru, Chen Yubo and Zhang Gaosheng develop..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Grid Fujian Electric Power and Electric Power Res Institute State Grid Fujian Electric Power Co Ltd have submitted a patent application for Electric Power System Robust Unit Combination Method for Coping with Wind Power Uncertainty. This invention was developed by Wang Wenjian, Chen Zhengping, Xu Zhengq..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Luan Power Supply Company State Grid Anhui Electric Power Company and Hefei University of Technology have submitted a patent application for Photovoltaic Power Supply Type Selection Method Matched with Electrolytic Tank for Producing Hydrogen by Electrolyzing Water. Huang Feng, Liu Hongxin, Xia Peng, Song Hua..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hangzhou Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Hangzhou City Linan Distr Power Supply Company State Grid Zhejiang Electric Power Co Ltd have submitted a patent application for Method and System for Optimizing Control Strategy of Power Distribution System. This invention was developed ..
Electrical
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Yangtze River Three Gorges Group Jiangsu Energy Investment and Electric Power Planning & Eng Institute Co Ltd have submitted a patent application for New Energy Plant Station Power Control Method and Device Based on Inertia Support. This invention was developed by Du Peng, Xiong Bin, Wu Saihu, Fu Lei, Liu An,..
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