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Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released Fuzhou Tianyu Electric Co Ltd patent application for Polisher Suitable for Polishing Sealing Surface on Periphery of Hole. This invention was developed by Ni Haoling, Chen Changxin and Yu Jiawei.
The patent application number is CN202311627714 202311..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Anhui Yuanhong Tech Co Ltd has submitted a patent application for Battery Cap Press-in Device. This invention was developed by Wang Qinglai, Zhang Yiming and Zeng Shensong.
The patent application number is CN202510132958 20250206. The patent publication number is CN120055744 (A). International Patent Class..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Dongguan Xike Dynamo Electric Equipment Co Ltd patent application for Hub Type Dicing Blade and Preparation Method Thereof. Fan Hua and Deng Jinyue developed the invention.
The patent application number is CN202510279259 20250311. The patent publicat..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Ningbo Xinzhichen Electric Tech Co Ltd has been granted a patent for Breaker Operating Mechanism of Explosion-proof Box. Zhang Yepeng, Sun Gaofeng and Song Tao developed the invention.
The patent application number is CN202422660787U 20241031. The patent publication number is CN223347721 (U). International..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Wasion Group has secured a patent on Wiring Terminal Sleeve. Zhou Quan, Gao Wei, Zhang Yu and Lyu Xinwei developed the invention.
The patent application number is CN202421924202U 20240809. The patent publication number is CN223347999 (U). International Patent Classification code is H01R4/32.
The abstra..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Guangzhou Mingkang Auto Equipment Co Ltd has obtained a patent for glue pouring clamp for photovoltaic junction box. This invention was developed by Kang Zhengfei and Fan Kunyong.
The patent application number is CN202422669850U 20241104. The patent publication number is CN223367408 (U). International Pate..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Nanjing Puietel Tech Co Ltd for Anti-tilt Rotating and Pressing Encoder Switch. Wu Guozhi, Liu Bin and Zhu Xiaofei developed the invention.
The patent application number is CN202422311047U 20240923. The patent publication number is CN22334..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Fushun Electric Porcelain Mft Co Ltd for 330kv External Series Insulator Gap Line Lightning Arrester. Yan Shiliang, Wang Zhi, Yang Wenmiao, Cao Yaoxing, Hou Bing, Yang Yujuan, Hou Xiaowan, Liu Jiefeng, Meng Fandi, Wang Zhe and Wang Meng devel..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Cangzhou Haocheng Communication Equipment Co Ltd has received a patent for Fiber Distribution Box with Upper Bin and Lower Bin. This invention was developed by Zhao Meng.
The patent application number is CN202422726579U 20241108. The patent publication number is CN223347092 (U). International Patent Classi..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Wuhan Zhouji Dianxun Telecommunications Technology has been awarded a patent for Charging Pile Isolation Type Dc Bus High-voltage Detection Circuit. This invention was developed by Xu Peihong, Liu Xinhua, Tian Zhengde, Tang Chaohui, Fang Huangming, Yang Fanfan, Tian Maoan, Xiang Shiqiao, Ge Qing, He Xiaohui, ..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has been granted a patent for Multifunctional Electricity Testing Device Based on Intelligent Voice Prompt. Qiu Guanwu, Jian Wen, Joo Hyo-moon, Liu Borui, Guo Junjian, Li Xuechao, Li Shuhong, Wu Weihao and Zhang Juntao developed the invention.
The paten..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Yaxu Intelligent Tech Co Ltd for Simulation Load Box. Duan Haifeng developed the invention.
The patent application number is CN202422762333U 20241113. The patent publication number is CN223346926 (U). International Patent Classification co..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- China Electric Power Research Institute has been granted a patent for Distributed Power Supply Access Unit Detection Connection Table and Detection Device. This invention was developed by Liu Yan, Zhu Enguo, Zheng Guoquan, Lu Jizhe, Yeh Aliosha, Li Ran, Hou Shuai, Lee Hyun, Zhang Shuangmo and Zhai Mengdi.
..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Shandong University of Science and Technology has submitted a patent application for Motor Anomaly Detection Method and System Based on Artificial Intelligence. This invention was developed by Zhao Huiqi, Lei Yanyu, Fan Fang, Yao Xi, Zhong Zhiqing, Yang Kuo and Fan Peishun.
The patent application number is..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zou Feng has applied Chinese patent for Lithium Ion Battery Degradation Classification Method Based on Bp Neural Network. Zou Feng, Pan Lulu and Tang Shaoxiang developed it.
The patent application number is CN202411903817 20241223. The patent publication number is CN120045973 (A). International Patent Clas..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Panasonic Intellectual Property Management has applied Chinese patent for Power Generation Element, Power Generation System, and Encoder. Tsutsumi Shinichi, Nishitani Yu, Tanaka Yuki and Katayama Kazuya developed it.
The patent application number is CN20238070777 20230907. The patent publication number is ..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Panasonic Intellectual Property Management has submitted a patent application for Thermoelectric Conversion Element and Thermoelectric Conversion Module. This invention was developed by Uehara Miho, Kaneko Yuriko, Ono Atsushi, Kawabe Masashige, Kanno Tsutomu, Tamaki Hiromasa and Sato Hiroki.
The patent app..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Panasonic Intellectual Property Management has applied Chinese patent for Method for Manufacturing Thermoelectric Conversion Element. Uehara Miho, Kaneko Yuriko, Ono Atsushi, Kawabe Masashige, Kanno Tsutomu, Tamaki Hiromasa and Sato Hiroki developed it.
The patent application number is CN202510208387 20181..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Hangzhou Fluorite Software has filed a patent application for Single-live-wire Electricity-taking Protection Module. This invention was developed by Chen Derun, Wang Yankun, Luo Hui and Zhao Gang.
The patent application number is CN202311588613 20231124. The patent publication number is CN120050817 (A). In..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Hebei Ouhuiyuan Electric Appliance Co Ltd has been granted a patent for Switch Cabinet Junction Box Processing Equipment. This invention was developed by Lan Dawei, Peng Shujing, Hao Jianfei and Wang Xiaoyan.
The patent application number is CN202422799393U 20241118. The patent publication number is CN2233..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Jinzhong Mole Electric Co Ltd for Metal Plate Cutting Device for Distribution Box Production. He Jiajian developed the invention.
The patent application number is CN202422842485U 20241121. The patent publication number is CN223368..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Jiangsu Yuao Car Body Mfg Co Ltd has received a patent for Battery Pack Air Tightness Detection Device. This invention was developed by Cheng Wei, Kazuo and Wang Tao.
The patent application number is CN202422869894U 20241125. The patent publication number is CN223346377 (U). International Patent Classifica..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has released Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Substation Electricity Testing and Grounding Operation Robot and Control Method Thereof. This invention was developed by Xiao Lijun, Lan Penghao, He Wei, Lin Chao, Fan Shaoshe..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Kingclean Electric Co Ltd, Lexy Electric Green Energy Technology Suzhou Co Ltd, Suzhou Kingclean Prec Machinery Co Ltd and Jiangsu Laike Intelligent Electric Appliance patent application for Recycling Box for Cleaning Device and Cleaning Device. Shen Ti..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Inner Mongolia University for Nationalities has filed a patent application for Nettle Extraction Device. This invention was developed by Wang Huge Jiletu, Tokushiba, Wu Dongxing, Su Rina, Seijun, Bao Guihua, Rashinamu Jila and Aowuliji.
The patent application number is CN202510429117 20250408. The patent p..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Jiangsu Ruineng Control Technology has obtained a patent for magnetic encoder assembly and motor. This invention was developed by Sun Xikai.
The patent application number is CN202422427099U 20241008. The patent publication number is CN223348500 (U). International Patent Classification codes are G01D5/12 an..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Zhejiang Baolong M&E Co Ltd has been granted a patent for Connecting Structure of Lower Casing and Coil in Motor. This invention was developed by Liu Yongqiang, Zhi Baida and Duan Likun.
The patent application number is CN202521690461U 20250811. The patent publication number is CN223348444 (U). Internation..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Jiangsu Zhengli New Energy Battery Technology has received a patent for Pre-charging Loop Integration Module and High-voltage Distribution Box. This invention was developed by Bingbing Yang, Deng Liujun, Yu Hongjiang and Jin Quanliang.
The patent application number is CN202422625881U 20241030. The patent p..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Zhongshan Tianbo Electric Ind Co Ltd has been granted a patent for Connecting Structure of Bus Duct and Branch Box. This invention was developed by Chen Qiuhua.
The patent application number is CN202422727396U 20241108. The patent publication number is CN223348340 (U). International Patent Classification c..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has awarded a patent to Henan Real Electric for Cable Branch Box with Good Impact Resistance. Guo Yangke, Wu Taoyun, Zhu Jingtao, Zhao Jingshuang, You Feifei, Yang Miaomiao, Huang Yunfei, Zu Yuyu, Kim Young-bin, Han Wei, Zhou Haolong, Zhou Zhiqiang and Wu Junfeng de..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Xian Xikai Electric Power Equipment Intelligent Service Co Ltd has obtained a patent for assembled butt joint cabin of high-voltage combined electrical gis (gas insulated switchgear). This invention was developed by Liang Wei, Feng Jiliang, Zhang Junguo and Liu Liwen.
The patent application number is CN202..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Shengxi Power Tech Co Ltd has been granted a patent for Electric Energy Metering Box Easy to Dissipate Heat. This invention was developed by Zheng Xiaojia, Chen Sai, Zhao Jian and Zhao Yong.
The patent application number is CN202521150720U 20250606. The patent publication number is CN223348245 (U). Interna..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Zhenjiang Yunlang Electrical Tech Co Ltd has secured a patent on Wall-hung Distribution Box Convenient to Mount and Dismount. Xiao Pengcheng and Huang Jian developed the invention.
The patent application number is CN202422163695U 20240904. The patent publication number is CN223348237 (U). International Pat..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Zhejiang Jindun Electric Tech Co Ltd has received a patent for Explosion-proof Control Box. This invention was developed by Zhou Xingxing.
The patent application number is CN202422640350U 20241030. The patent publication number is CN223348200 (U). International Patent Classification codes are H02B1/28 and ..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Baowu Water Technology has been granted a patent for Drawer Unit Control Power Supply Leading Circuit of Low-voltage Drawer Type Switch Cabinet. This invention was developed by Wang Yong, Du Xinyu, Huang Chen, Shi Yingchun and Chen Jie.
The patent application number is CN202421925655U 20240809. The patent ..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Chinese Patent for Electric Energy Metering Box has been issued to Zhejiang Wanli Electric Co Ltd. This invention was developed by Ye Yuyue, Huang Liguo and Huang Pu.
The patent application number is CN202422645277U 20241031. The patent publication number is CN223348187 (U). International Patent Classifica..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Chinese Patent for Isolation Device for Preventing Electric Shock in Maintenance of Single Drawer Equipment for Power Supply of MNS Power Distribution Cabinet has been issued to Yidu Xingfa Chemical. This invention was developed by Liu Lancai and Li Xianyang.
The patent application number is CN20242286971U..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Nanning Chaofu Elec Tech Co Ltd has secured a patent on Arc Extinguishing Structure Capable of Expanding Lightning Triggering Range. Wang Yanlei and Wang Jufeng developed the invention.
The patent application number is CN202422546004U 20241022. The patent publication number is CN223348175 (U). Internationa..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Guangzhou Sixiren Toys Co Ltd has been awarded a patent for Power Box. This invention was developed by Luo Yunzhang.
The patent application number is CN202422504143U 20241016. The patent publication number is CN223366222 (U). International Patent Classification codes are A63H17/26, A63H29/22 and A63H33/08...
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Guizhou Power Grid has filed a patent application for Carbon Balance Multichannel Defense Method Considering Multiple Factors of Power Grid Information Physical Society. This invention was developed by Liu Junrong, Yan Binyuan, Ban Qiucheng, Fu Yun, Zhou Zeyuan and Tao Jiaye.
The patent application number ..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Liyang Tianmu Pilot Battery Material Tech Co Ltd has submitted a patent application for Porous Carbon Material and Preparation Method Thereof. Liu Jie, Ji Xiang, Li Xin, Yang Wei, Liu Bainan and Luo Fei developed the invention.
The patent application number is CN202311614186 20231128. The patent publicatio..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Suzhou Bishili Electromechanical Tech Co Ltd has submitted a patent application for Battery Module Welding Device. This invention was developed by Zhu Changming and Chen Shu.
The patent application number is CN202510279953 20250311. The patent publication number is CN120055522 (A). International Patent Cla..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Qingdao Power Supply, State Grid Shandong Electric Power patent application for Transformer Fault Diagnosis Method, System, Equipment and Medium. Li Chen, He Zhiyuan, Yu Dahai, Liu Peng, Xu Zhiliang and Liu Xinmin developed the invention.
The patent ..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Foshan Xianhu Laboratory has submitted a patent application for Pem Electrolytic Cell Modeling Method, Performance Prediction Method, Related System and Equipment. This invention was developed by Li Peng, Luo Kui, Huang Siyuan, Duan Zhengpeng, Zhang Qingjie, Yan Yingshuang, Ding Chenxi, Liu Zilong, Zhao Sheng..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Guangdong Power Grid patent application for Heat Absorption and Heat Dissipation Coefficient Calculation Method and Device, Terminal Equipment and Storage Medium. Zhu Wenwei, Wang Yanfeng, Wang Liuhuo, Guo Jingen, Wang Xinghua, Dong Hantuo, Liu Ming, Pa..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Hangzhou Dianzi University has filed a patent application for Electromagnetic Simulation Method and System Based on Variational Finite Element Method. This invention was developed by Wang Wei and Huang Silu.
The patent application number is CN202510521732 20250424. The patent publication number is CN120046..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhejiang University has sought patent for Distributed Carbon Emission Metering Method and Device for Electric Power System. This invention was developed by Bao Zhejing, Zhang Yunge, Yu Miao and Lu Chuiji.
The patent application number is CN202510116441 20250124. The patent publication number is CN120046851..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Shandong Polytechnic College has submitted a patent application for Method and System for Intelligently Analyzing Equipment Installation Environment Feasibility of Electromechanical System. This invention was developed by Kong Yang, Lu Meina and Gao Qiang.
The patent application number is CN202510171838 20..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Beijing Urban Construction Intelligent Control Technology has submitted a patent application for Charging Station Evaluation Method and Device. This invention was developed by Zhang Hui, Wang Linghong, Wu Zhengzhong, Liu Baodong, Zhang Likuan, Liu Zhufeng, Wang Xiaodong and Wu Lijian.
The patent applicatio..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Delta Electronics has submitted a patent application for Inductor Structure. Anoup, Wang Ruxi and Bao Bide developed the invention.
The patent application number is CN202411703455 20241126. The patent publication number is CN120048617 (A). International Patent Classification codes are H01F17/04 and H01F3/1..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Baoding Tianwei Baobian Electric has submitted a patent application for Method for Transposition of Three Parallel-wound Continuous Coils. This invention was developed by Liu Liqiang, Long Teng, Li Cheng, Lu Guang, Wang Chungang, Li Zhiwei, Zhang Haishuan, Liu Ying, Che Zheng, Yu You and Wang Wei.
The pate..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- TDK has submitted a patent application for Transformer Component. Ohkubo Hitoshi, Eda Hokuto, Arata Masazumi, Takahashi Kohei, Asafusa Daiki and Nemoto Takahiro developed the invention.
The patent application number is CN202411196517 20240829. The patent publication number is CN120048634 (A). International..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Northwest Institute of Nuclear Technology has submitted a patent application for High-efficiency Microwave Pulse Compressor. Zhang Guangshuai, Wu Ping, Bai Xianchen, Su Peilun, Yu Hongfei, Deng Guangjian, Xie Shaoyi, Yan Tao, Song Zhimin and Sun Jun developed the invention.
The patent application number is..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Aptiv Electrical Systems has sought patent for Automatic Die Changing Device and Automatic Die Changing Method. This invention was developed by Cui Yongqiang and Gu Zhengrong.
The patent application number is CN202311590897 20231124. The patent publication number is CN120049251 (A). International Patent Cl..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- China Electronics Technology No 38 Research Institute has submitted a patent application for Electric Brush-collector Ring Running-in Device and Method. Zhu Liang, Hu Jiabo, Yang Luling, Gao Yang and Wu Kai developed the invention.
The patent application number is CN20251081370 20250120. The patent publica..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Suzhou Yuannao Intelligent Technology has sought patent for Power Supply Device. This invention was developed by Gao Siming.
The patent application number is CN202510234258 20250228. The patent publication number is CN120049278 (A). International Patent Classification codes are H02B1/20, H02B1/30 and H02B1..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Nanyang Normal University has sought patent for Explosion-proof Electrical Cabinet with Real-time Monitoring Function and Operation Method Thereof. This invention was developed by Li Chao, Hai Tao, Jiang Pei, Liu Mengqin, Hui Ming and Ma Shibang.
The patent application number is CN20251079891 20250118. The..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- The First Company of China 8th Engineering Bureau has submitted a patent application for Portable Electrical Threading Auxiliary Device. Han Jiayun, Niu Huaxian, Pan Qianglin, Wang Ning, Zhou Zhenghang, Li Hongchao, Chao Wenbo, Chen Zhuo, Sun Xiaoning, Lyu Yanlei and Shi Pei developed the invention.
The pa..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Yunnan Power Grid has sought patent for Flexible Load Decoupling Regulation and Control Optimization Method and System Considering Network Constraints. This invention was developed by Lu Xuegang, Wang Zhenyi, Zhai Suwei, Li Wenyun, Ye Hua, Hu Bin, Shi Wenbo, Yin Xinglong, Huang Tianxi, Xie Hua and Zhang Pei.
..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has filed a patent application for Microgrid Control Method and Device Based on Cloud-side Cooperation, and Computer Equipment. This invention was developed by Peng Yiming, Luo Longbo, Lin Wenshuo, Wang Jinlong, Dai Guanquan and Li Xiang.
The patent app..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Jiangxi University of Science and Technology has submitted a patent application for Transient Synchronous Stability Analysis Method for Multiple Parallel Grid-following Type Converters. This invention was developed by Liu Weiqing, Tan Qiuting, Zhuang Hongling and Liu Zhiyong.
The patent application number ..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Nanjing University of Posts and Telecommunications has filed a patent application for Power System State Estimation Method and Device, Medium and Equipment. This invention was developed by Yue Dong, Chen Chuan and Li Jialong.
The patent application number is CN202510529053 20250425. The patent publication ..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Southern Power Grid Electric Power Technology has submitted a patent application for SVG Fault Ride-through Capability Evaluation Method and System Based on Hil Simulation, Medium and Equipment. This invention was developed by Tang Qinglan, Zhang Jian, Guo Jingmei, Sheng Chao and Zeng Youzhi.
The patent ap..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Canon patent application for Power Transmission Apparatus and Computer Readable Storage Medium. Hiramatsu Tomoki developed the invention.
The patent application number is CN202510210273 20200831. The patent publication number is CN120049638 (A). Inte..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Guangdong Shenpeng Technology has submitted a patent application for Stator Core, Stator Core Injection Molding Body, Stator Assembly and Water Pump Using Stator Assembly. This invention was developed by Liu Can, Cheng Zuyi and Li Xian.
The patent application number is CN20251080218 20250119. The patent pu..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- The Hong Kong University of Science and Technology (Guangzhou) has submitted a patent application for Built-in Asymmetric Rotor Structure and Permanent Magnet Motor. This invention was developed by Zhao Hang, Liu Liyang and Ou Zhijun.
The patent application number is CN202510200766 20250224. The patent pub..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Harbin Electric Group Advanced Motor Technology has filed a patent application for High-speed Explosion-proof Motor with Double-end Direct Connection Load. This invention was developed by Natsuno, Chen Zhenqiang, Gong Kuixin, Liu Weiwei, Tan Xin, Wang Yongheng, Du Chao and Liu Wenyu.
The patent application..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhejiang Pangood Power Technology has filed a patent application for Self-cooling Motor. This invention was developed by Liu Jinpeng, Peng Liang, Wang Moran, Xu Dongxu, Yuan Zheng and Tu Yufei.
The patent application number is CN202510108826 20250121. The patent publication number is CN120049686 (A). Inter..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- New Century Electrical Manufacturing (Zhongshan) has submitted a patent application for Assembly Method of External Rotor Motor. This invention was developed by Lu Qirong, Li Haixian and Zhou Weiyu.
The patent application number is CN20251085235 20250120. The patent publication number is CN120049697 (A). I..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Henan Polytechnic University has filed a patent application for Composite Magnetism Gathering Type Permanent Magnet Synchronous Linear Motor. This invention was developed by Xu Xiaozhuo, Miao Sen, Du Baoyu, Ai Liwang, Feng Haichao, Gao Mengzhen and Jiang Siyuan.
The patent application number is CN202510102..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Beijing SOJO Electric has submitted a patent application for Converter Structure. This invention was developed by Li Chao, Sun Long, Gao Qiang, Fu Zhuocong, Rong Zihua and Liu Xin.
The patent application number is CN202510101019 20250122. The patent publication number is CN120049716 (A). International Pate..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Suzhou Huichuan United Power System patent application for Ripple Suppression Method, System and Device and Computer Program Product. Xiong Yi developed the invention.
The patent application number is CN202510219343 20250226. The patent publication n..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Raintree Scient Instruments Shanghai has sought patent for Master-slave Motor System, Synchronous Control Method, Ellipsometer System and Storage Medium. This invention was developed by Dai Yiman, Zhu Junling, Quan Pengfei and Zhuang Yuan.
The patent application number is CN202510304636 20250314. The paten..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Hunan University of Technology has submitted a patent application for Model-free Superhelix Fast Integration Terminal Sliding Mode Control Method for Permanent Magnet Synchronous Motor. This invention was developed by Zhao Kaihui, Qiao Mengjie, Lyu Yuying, You Xin, Zhang Changfan, He Jing, Li Xiangfei, Huang ..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Industrial Technology Research Institute has filed a patent application for Processor for Controlling Motor, Motor Control Device, and Motor Control Method. This invention was developed by Deng Hongyi, Fang Zhanbo and Zhou Yanfu.
The patent application number is CN202410683857 20240530. The patent publicat..
Electrical
| Sun 21 Dec 2025
Beijing, Dec. 22 -- Chinese Patent for Socket Capable of Being Plugged with Power Bank has been issued to Ningbo Aoboer Electric Appliance. This invention was developed by Jin Baoku.
The patent application number is CN202422616818U 20241029. The patent publication number is CN223348051 (U). International Patent Classification..
Electrical
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Shenzhen Xiaomodian Tech Co Ltd has submitted a patent application for Split-type Power Bank Convenient to Carry. This invention was developed by Luo Xianqiang.
The patent application number is CN202510212766 20250225. The patent publication number is CN120033806 (A). International Patent Classification co..
Electrical
| Fri 19 Dec 2025
Beijing, Dec. 19 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Huijin Yuntong Internet Of Things Tech Co Ltd for Buckle Structure and Power Bank. Cai Xuan developed the invention.
The patent application number is CN202422302656U 20240920. The patent publication number is CN223168528 (U). Inte..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Arctech Solar Holding has received a patent for Heliostat Mounting Rack and Condensation Support. This invention was developed by Zhou Dechun and Wei Tihui.
The patent application number is CN202422610533U 20241029. The patent publication number is CN223345678 (U). International Patent Classification codes..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhou Minjun has been granted a patent for Lithium Battery Ice Crusher.
The patent application number is CN202422821019U 20241118. The patent publication number is CN223345729 (U). International Patent Classification codes are F25C5/12, H01M50/24, H01M50/244, H01M50/267 and H01M50/298.
The abstract rel..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Ke Lei has been granted a patent for Bed Back Plate Wiring Structure.
The patent application number is CN20242394475U 20241213. The patent publication number is CN223365257 (U). International Patent Classification codes are A47C17/86, A47C21/00, A47C31/12, H01R13/502, H01R13/639 and H01R24/00.
The abs..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Yangzhong Xianglong Electrical Appliance Co Ltd has received a patent for Skid-mounted Heater Capable of Relieving Pressure and Preventing Explosion. This invention was developed by Chen Liang.
The patent application number is CN202422831729U 20241120. The patent publication number is CN223345674 (U). Inte..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhongre Tech Ningbo Co Ltd has received a patent for Water Heater. This invention was developed by Liu Xinli and Yang Wei.
The patent application number is CN202422822496U 20241119. The patent publication number is CN223345673 (U). International Patent Classification codes are F24H15/176, F24H9/00, F24H9/1..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Huapei Shuneng Sensing Tech Wuxi Co Ltd has been granted a patent for Integrated PTC (positive Temperature Coefficient) Water Heater Shell. Wang Man, Liu Shuyin, Xu Jinlong, Xu Min, Xu Jinhui, Shao Danlan and Chen Yujun developed the invention.
The patent application number is CN202421688244U 20240717. The..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Usaton Gas Appliance Co Ltd has obtained a patent for flue gas heat exchange device of gas water heater. This invention was developed by Chen Hourong and Liang Jiale.
The patent application number is CN202421777505U 20240725. The patent publication number is CN223345670 (U). International Patent Classifica..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Zhang Shikai has received a patent for Portable Multifunctional Electric Nail Grinding Device. This invention was developed by Zhang Shikai and Chen Xiaoxiao.
The patent application number is CN202422418586U 20241008. The patent publication number is CN223365145 (U). International Patent Classification cod..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Huizhou Huamei Hongsheng Umbrella Ind Co Ltd has been awarded a patent for Umbrella Rib Structure Connected with Stay Wire. This invention was developed by Chen Chuanyang.
The patent application number is CN20242391062U 20241216. The patent publication number is CN223365119 (U). International Patent Classi..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Gao Song has been awarded a patent for Ventilation Structure of Thermal Power Plant.
The patent application number is CN202422655932U 20241101. The patent publication number is CN223345578 (U). International Patent Classification codes are F24F13/28, F24F7/003, F24F7/06 and F24F8/108. Cooperative Patent C..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Chinese Patent for Novel Electronic Cigarette Heating Wire Structure has been issued to Shenzhen Zhuolida Electronics Co Ltd. This invention was developed by Xu Hui and Lian Daxue.
The patent application number is CN202422583738U 20241025. The patent publication number is CN223365022 (U). International Pat..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Xiamen Shenhao Software Information Tech Co Ltd patent application for One-stop Electric Energy Acquisition Gateway. Yang Xingbin and Nguyen Thanh Duy developed the invention.
The patent application number is CN202510192041 20250221. The patent publi..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Shenzhen Ziguang Wangyun Tech Co Ltd has submitted a patent application for Communication Power Supply Remote Monitoring Method and System Based on Internet of Things. This invention was developed by Liu Wenhao, Zhang Xiping, Zhou Song and Liu Chang.
The patent application number is CN202510211595 20250225..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Shaanxi Qiantu Electronic Technology has submitted a patent application for Domestic Routing Switch System and Method. This invention was developed by Dong Yan.
The patent application number is CN202411833836 20241213. The patent publication number is CN120050246 (A). International Patent Classification code..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Dezhou Power Supply Co State Grid Shandong Electric Power Co has submitted a patent application for Intelligent Routing Decision-making System and Method for Power Distribution Communication Network, and Storage Medium. This invention was developed by Liu Chunxiu, Zhou Zaiyan, Li Longtan, Liu Yimin, Wan Yucha..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has published Tianjin Polytechnic University patent application for Switching System Output Feedback Control Method Based on Dynamic Event Trigger Mechanism and Polling Protocol. The invention was developed by Zong Guangdeng, Du Huishan, Zhang Lu and Chen Haiyang.
..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Nanjing Beifeng Microelectronic Tech Co Ltd has submitted a patent application for Physical Layer Simulation Verification Method and System for Power Line Carrier and Wireless Dual-mode Communication Network. This invention was developed by Wu Shiping and Guan Wuhao.
The patent application number is CN2025..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Marketing Service Center Of State Grid Henan Electric Power Company has sought patent for Topology Identification of High-voltage Metering Network Based on Correlation Analysis of Power Change. This invention was developed by Ding Tao, Yang Lei, Su Chenfei, Wang Xianjun, Liu Tianqi, Zhao Caixia, Liao Tao, Luo..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has published Foshan Power Supply Bureau Guangdong Power Grid and Guangdong Weishun Electric Power Eng Co Ltd patent application for Fault Diagnosis and Adaptive Reconstruction Method for Communication Network of Power Distribution Network. The invention was develop..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received Huawei Technologies patent application for Power Conversion Device and Power Generation System. Zhang Zhanjing, Shang Baojuan, Li Jia and Liu Guodong developed the invention.
The patent application number is CN202510121389 20250124. The patent publicat..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- Hebi Power Supply Co of State Grid Hanan Electric Power Co has submitted a patent application for State Sensing Method for Accessing Distributed New Energy to Active Power Distribution Network. Xian Hui, Wang Haiming, Liu Shiwei, Wang Wen, Fu Jinguang, Huang Qingjiang, Fan Juanjuan, Dou Hongxia, Li Zhenning, ..
Electrical
| Mon 22 Dec 2025
Beijing, Dec. 22 -- State Intellectual Property Office of China has received North China Electric Power University, Baoding patent application for Adaptive Restart Method for Extra-high Voltage Direct Current Transmission System Containing Hybrid MMC (modular Multilevel Converter). Dai Zhihui and Shi Xu developed the invention.
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