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Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Xiamen Joint Tech has sought patent for Buffering and Damping System and Integrated Charging Cabinet. This invention was developed by Zhang Yang.
The patent application number is CN202510299932 20250314. The patent publication number is CN119802155 (A). International Patent Classification codes are F16F15/..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Harbin Engineering University patent application for Arc-shaped Bent Plate Passive Control Device for Reducing Damage of Flow Field to Submarine Cable. This invention was developed by Yang Zhixun, Wang Zexuan, Lu Yucheng, Liu Yujie, Zhou Yang, Wang Gang..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Huaneng Linyi Power Generation has applied Chinese patent for Condensation Control Method and System for Tubular Condenser. Zhang Yuanrui, Fu Baishun and Li Jun developed it.
The patent application number is CN20251003874 20250102. The patent publication number is CN119803111 (A). International Patent Clas..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- National University of Defense Technology PLA has applied Chinese patent for Optical Fiber Hydrophone Array Based on Heterodyne Demodulation Phase Response Consistency and Working Method. Wang Jianfei, Liang Rui, Chen Mo, Li Yatao, Meng Zhou, Hu Xiaoyang and Lu Yang developed it.
The patent application num..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Far East Cable has applied Chinese patent for Performance Evaluation Equipment for Submarine Cable Burying Plough. Zhang Chunyu, Shi Lianshan, Liu Feihua, Tao Yadong, Geng Tao, Zhang Tianzhi, Huang Dongpo, Fu Yanpeng, Wu Yanxue, Fu Zhenhang, Shen Yu and Yang Jiale developed it.
The patent application numbe..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- NewMind Technologies has submitted a patent application for Electric Drive System Offline Test Method and Test System. This invention was developed by Zhang Feibing.
The patent application number is CN202411669032 20241121. The patent publication number is CN119803946 (A). International Patent Classificati..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- NewMind Technologies has applied Chinese patent for Power Assembly Collision Detection System and Method with Frequency Filtering. Chen Liqiang, Xu Yiqian, Cheng Si, Li Shiji and Zhang Jian developed it.
The patent application number is CN202411697894 20241126. The patent publication number is CN119803947 ..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- China University of Mining has submitted a patent application for High-energy Light-electricity-force Combined Fracturing Anti-reflection Test Device and Method. Zhang Chaolin, Wang Enyuan, Liu Xiaofei, Li Zhonghui, Shen Rongxi, Liu Wenkang, Dai Yijin, Miao Kai and Cheng Bao developed the invention.
The pa..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Guizhou Power Grid has submitted a patent application for Corrosion Defect Identification Method and System Based on Multi-mode Mechanical Wave Characteristics. This invention was developed by Qiu Shi, Zhang Wei, Pu Yang, Yu Yongrui, Hu Rongjun, Chen Gong, Linghu Wenqi and Shi Shutian.
The patent applicati..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Kunming University of Science and Technology has submitted a patent application for Fault Positioning Method and System for High-voltage Transmission Line. Zeng Dong, Xiong Jinwu, Liu Yuanfei, Guo Shuhe, Seo Seung-up and Zhang Jing developed the invention.
The patent application number is CN202510154379 20..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Tsinghua University has sought patent for Electric Field Sensing Device Based on Waveguide Grating Structure. This invention was developed by He Jinliang, Hu Jun, Zhang Zhecheng, Zhuang Chijie and Zhang Bo.
The patent application number is CN202510126751 20250127. The patent publication number is CN1198050..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published Southern Power Grid Sensing Technology Guangdong patent application for Low-power-consumption Multi-parameter Intelligent Sensing Method and Device and Computer Equipment. The invention was developed by Wang Zhiming, Zhao Jiguang, Tian Bing, Li Liying,..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Bosch Huayu Steering Systems has sought patent for EPS Motor Control DC-link Temperature Estimation Method. This invention was developed by Ma Hongshun, Zhu Ying, Liu Zishun, Wu Xiaqing and Jiang Zhuo.
The patent application number is CN202411805532 20241210. The patent publication number is CN119805040 (A..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Guangdong Power Grid has filed a patent application for GIS Equipment Partial Discharge Mode Identification Method and System, Terminal Equipment and Storage Medium. This invention was developed by Wang Liuhuo, Huang Weijie, Qi Han, Hu Sukai and Sun Shuai.
The patent application number is CN202411880153 20..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Taizhou Power Supply Company of State Grid Zhejiang Electric Power patent application for Test Method for Low-frequency Submarine Cable Flexible Joint Detection. Zhang Yong, Wang Qiuxiao, Zou Hongliang, Zhou Xiaoyu, Jiang Yuntu, Lyu Xin, Wan Guanglei, L..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Shanghai Luoke Intelligent Technology patent application for Method and Device for Calibrating Torque of Permanent Magnet Synchronous Motor. This invention was developed by Cheng Wei.
The patent application number is CN202411817486 20241211. The pate..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Zhuhai Advanced Fiber Resources Technology patent application for Optical Fiber Beam Combiner Capable of Resisting High-power Return Light and Manufacturing Method. Huang Jianbin, He Chang, Deng Jianqin and Zhang Qunsheng developed the invention.
The..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Chengdu Honpho Technology patent application for Photoelectric Pod Adjusting Device and Method. Zeng Qinyong and Yin Xiaojie developed the invention.
The patent application number is CN202510307612 20250317. The patent publication number is CN1198057..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Dongfeng Motor Group has submitted a patent application for Object-oriented Function Calling Method and Device, Equipment and Storage Medium. This invention was developed by Zhao Zhenglan.
The patent application number is CN202411736372 20241129. The patent publication number is CN119806685 (A). Internatio..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Shenzhen Sunwoda Energy Technology has sought patent for Abnormal Power-off Processing Method and Device for Management System and Medium. This invention was developed by Chen Xuanyou, Lee Jang-il, Lu Zhigang, Xu Peng, Cui Yafei, Zhang Qian and Hu Yunping.
The patent application number is CN202411818015 20..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Hefei Guoxuan High-Tech Power Energy has filed a patent application for Power Consumption Behavior Determination Method, System and Device and Nonvolatile Storage Medium. This invention was developed by Cui Xuchen, Zheng Zhonghua and Sun Xing.
The patent application number is CN202411729208 20241128. The p..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Henan Province Institute of Metrology and Testing has sought patent for Flow Guide and Heat Dissipation Combined Type Mutual Inductor for High-voltage Equipment. This invention was developed by Hou Yonghui, Li Lan, Liu Wenfang, Liu Pei, Yin Zhiqi, Jia Hongbin, Zhang Baojian, Niu Guodong and Hu Yulin.
The p..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shandong Donghong Pipe Industry has been granted a patent for Automatic Switching Control Circuit for Standby Water Supply Pump of Circulating Water Supply System. This invention was developed by Han Jike, Ni Fengyao, Kong Liang, Yan Peihong, Jiang Quancheng, Li Xingxing and Liu Li.
The patent application ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Southern Power Grid Digital Platform Technology, Guangdong patent application for Material Supply Matching Method and Device, Computer Equipment, Storage Medium and Computer Program Product. This invention was developed by Tan Xin, Zhao Minquan, Luo Hon..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Taian Yunkai Aquarium Product for Electric Aquarium Filtering Device. Zhang Xiaohui developed the invention.
The patent application number is CN202422568097U 20241023. The patent publication number is CN223231881 (U). International Patent ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- China Southern Power Grid Comprehensive Energy has obtained a patent for novel cooling tower. This invention was developed by Zhang Rongbing, Zhang Bin and Dong Fuhai.
The patent application number is CN202322362993U 20230831. The patent publication number is CN222964460 (U). International Patent Classific..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen Weishi Acoustics has been granted a patent for Miniature Loudspeaker. This invention was developed by Zhang Junli and Kang Kaixuan.
The patent application number is CN202421659093U 20240712. The patent publication number is CN223231298 (U). International Patent Classification codes are H04R9/02 an..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Beijing Institute of Space Mechanics & Electricity patent application for Dynamic Modeling Method and System for Deployment Process of Aventurine Exploration Aerostat. This invention was developed by Liu Yu, Liao Hang, Pan Yanhua, Wu Zhuo and Shu Yan.
..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Tonoch Electronics has been granted a patent for Switching Circuit. This invention was developed by Gu Xianbing.
The patent application number is CN202422482608U 20241014. The patent publication number is CN223231161 (U). International Patent Classification codes are H02M1/08 and H03K17/687.
According ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Beijing Institute of Space Mechanics & Electricity patent application for Embedded Hyperspectral Atmospheric Correction Processing Method. Yan Yunbin, Meng Fanduo, Cui Bolun, Li Xin, Zhang Jiaming, Xu Pengmei, Zhu Jun, Li Haoyang, Li Huan and Liu Ziying..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jinhua Power Supply Company State Grid Zhejiang Electric Power has submitted a patent application for Electric Field Equipotential Intelligent Labeling Method and System. This invention was developed by Liang Jiakai, Zhou Xiaoyu, Zhu Kai, Lin Feng, Fang Yuqun, Zheng Hongwei, Ying Jian, Li Jinrong, Li Jiong, Z..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Chenzhi Technology for Pump Motor Driving Circuit of Redundant Brake Unit. Gong Dawei, Zhao Shanshan, Zhang Chengchun, Zhu Jutian, Chen Wei, Tian Min, Li Yijia, Liu Gen and Li Zhengze developed the invention.
The patent application number ..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Nuclear Power Institute of China has applied Chinese patent for CHF Phenomenon Identification Method and System Based on Support Vector Machine, and Medium. Deng Kangjie, Bi Jingliang, Yuan Dewen, Zan Yuanfeng, Li Pengzhou and Xu Jianjun developed it.
The patent application number is CN202411915099 2024122..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Hunan University has submitted a patent application for Power System Node Inertia Evaluation Method and System Based on Improved Vector Matching Method. This invention was developed by Wen Yunfeng, Sun Mingrui, Wang Jingwen, Liao Bangkun and Zhang Chao.
The patent application number is CN202510278843 20250..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Eaton Electric for Circuit Breaker Assembly. Guo Shunfeng, Zhou Hui and Han Jun developed the invention.
The patent application number is CN202422168438U 20240904. The patent publication number is CN223230298 (U). International Patent Clas..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Delixi Electric for Circuit Breaker. Huang Qing, Lu Zhixiao, Hua Haobo and Li Xinye developed the invention.
The patent application number is CN202422533066U 20241018. The patent publication number is CN223230295 (U). International Patent ..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Electric Power Research Institute of Guangxi Power Grid has applied Chinese patent for Transformer Oil Model Identification Method and System. Qin Xinran, Zhang Lei, Chen Liangyuan, Pan Shaoming, Lu Yufeng, Su Yi, Qin Jian, Zeng Jia and Liang Qinqin developed it.
The patent application number is CN20241159..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Changzhou Sanheng Electrical Appliances has been granted a patent for Tripper Fixing Structure. This invention was developed by Zhou Yuewei.
The patent application number is CN202422426193U 20241009. The patent publication number is CN223230284 (U). International Patent Classification codes are H01H71/02 a..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Eaton Electric has been granted a patent for Circuit Breaker. Guo Shunfeng, Zhou Hui, Xiang Suming and Wang Hui developed the invention.
The patent application number is CN20242244445U 20240822. The patent publication number is CN223230280 (U). International Patent Classification codes are H01H71/02 and H0..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Huazhong University of Science and Technology for Busbar and Electrical Equipment. Liang Lin and Li Zhiwen developed the invention.
The patent application number is CN202422473320U 20241012. The patent publication number is CN223230130 (U)..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Southern Power Grid Digital Platform Technology, Guangdong has sought patent for Office Supply Checking Method and Device Based on Intelligent Cabinet, Intelligent Cabinet, Storage Medium and Program Product. This invention was developed by Xia Yunhui, Wei Lei, Luo Jing, He Huan, Zhang Yajing, Huang Songming ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Chinese Patent for High-strength Radial Gate Structure has been issued to North China University of Water Resources & Electric Power. This invention was developed by Wu Linfeng, Hu Kaiqin, Wang Wen, Gao Dan, Ding Yu, Zhang Yimin, Yang Zhuang and Wang Pengbo.
The patent application number is CN20242232687U ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Southern Power Grid Digital Platform Technology, Guangdong patent application for Detailed Evaluation Supplier Risk Early Warning System and Early Warning Method. This invention was developed by Zhao Minquan, Xiao Wei, Cao Ming, Zhou Tao, Chen Xuwen, Pe..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jiayuan Technology has sought patent for Power Consumer Feedback Analysis and Processing Method and System Based on Intelligent Cognitive Guidance. This invention was developed by Qin Sihao and Feng Guanghui.
The patent application number is CN202411780293 20241205. The patent publication number is CN11980..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Yunnan Power Grid has applied Chinese patent for Power Consumption Prediction Method and System Based on Grey Markov Model. Yang Xiaohua, Dai Shengguo, Li Jiahao, Liu Wanyuan, Cha Jianhua, Liu Shen, Sun Liyuan, Zhang Baosheng and Dong Linlin developed it.
The patent application number is CN202411694544 202..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Yunnan Power Grid patent application for Power Demand Side Response Double-layer Optimization Method and System for High-energy-consumption Users. Liu Xinglong, Sun Liyuan, Liu Shen, Zhao Yonghui, Zhang Yiming and Yang Ziyang developed the invention.
..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Hubei Hengdong Electric Power Equipment has been awarded a patent for Wire Clamp Device Convenient to Adjust. This invention was developed by Liu Changle.
The patent application number is CN202421862059U 20240802. The patent publication number is CN223230787 (U). International Patent Classification code is..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Power System Dynamic Analysis Method Based on Time Sequence Scene Generation. This invention was developed by Li Peng, Huang Wenqi, Hou Jiaxuan, Li Liying, Yu Shengcan and Zhang Qing.
The patent applic..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Sunwoda Power Technology has submitted a patent application for Airtight System Pressure Balance Analysis Method, Device and Equipment and Storage Medium. Zhao Jiyang and Cheng Zhigang developed the invention.
The patent application number is CN202411777695 20241203. The patent publication number is CN1198..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published FEI Company patent application for Dry Electron Source Environment. The invention was developed by Dolgov Alexandr and Van Helvert Luc.
The patent application number is CN202411409296 20241010. The patent publication number is CN119811967 (A). Inter..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released University of Electronic Science and Technology of China patent application for Method for Effectively Increasing Klystron Bandwidth and Multi-beam Klystron High-frequency Structure. This invention was developed by Cai Jinchi, Su Zixuan, Zhang Xinke, Ze..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Lear Corporation patent application for Electrical Assembly. Ajmal Imran Ansari, Duco Michael Scott, Hurlburt Iv Arthur Kent, Anglin Aric Henderson and Mcevilly Liam developed the invention.
The patent application number is CN202411396098 20241008. T..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Shenzhen Microgate Technology patent application for Integrated Coupling Inductor. This invention was developed by Li Lin and Li Shaoqiang.
The patent application number is CN202510120134 20250125. The patent publication number is CN119811861 (A). In..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Shenzhen Microgate Technology patent application for Two-in-one Double-coil Integrated Inductor and Manufacturing Method. This invention was developed by Pan Xugang and Li Shaoqiang.
The patent application number is CN202510120135 20250125. The paten..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shaanxi Water Resources and Electric Power Survey and Design Institute Group has secured a patent on River Levee Reinforcing Device. Zhang Min, Wang Jie, Bai Yaolong, Zhou Yufeng, Hou Aiyi and Chen Li developed the invention.
The patent application number is CN20242239261U 20240822. The patent publication ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published Yunnan Power Grid patent application for Typical Resource Multi-scale Cost-benefit Analysis Method and System. The invention was developed by Sun Liyuan, Cha Jianhua, Zhao Yonghui, Yang Ziyang and Zhang Yiming.
The patent application number is CN202..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released China Southern Power Grid patent application for Power Supply Locating and Sizing Method. This invention was developed by Zhai Zhe, Pan Ningkang, Liu Xue, Li Zhiyong, Liu Qixing, Zhao Yuzhu, Liang Yanjie, Wu Wenzu, He Jianjun, Xiao Xiangxiang, Chen Xian..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Yunnan Power Grid has sought patent for Operating Scene Change-oriented Discriminant Domain Adaptation Transient Stability Evaluation Method. This invention was developed by Zhang Dan, Wang Tao, Zeng Pijiang, Yang Yuan, Sai Xiangyu, Liu Yan, Yan Wenlin, Zhao Huichao, Liu Xufei, Yang Chao, Yang Mingliang, Li S..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hangzhou Youwang Electronics has been granted a patent for Driving Device of Linear Ultrasonic Motor. Pan Wenjie, Lin Zeyong, Pan Shaosun and Qu Kefeng developed the invention.
The patent application number is CN202421996810U 20240816. The patent publication number is CN223231081 (U). International Patent ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Guoli Intelligent Manufacturing Shanghai Technology has been awarded a patent for Linear Motor Equipment and Automatic Production System. This invention was developed by Chi Feng, Zhan Chaobo and Hu Haiyang.
The patent application number is CN202422416063U 20240930. The patent publication number is CN22323..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Dahuan Robot Technology for Linear Actuator. Qin Panpan, Zhang Rengui and Wang Ke developed the invention.
The patent application number is CN202421906733U 20240807. The patent publication number is CN223231004 (U). International ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Dali Power Supply Bureau of Yunnan Power Grid patent application for Adams-based Spring Operating Mechanism Fault Analysis Method and Related Device. Shao Hongping, Zhao Jianeng, Li Xueteng, Jiang Yizhe, Zhang Yadong, Chen Liang, Yang Rui, Wang Ning, Ji..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Luxshare Zhizao Technology (Changshu) has been granted a patent for Rotor Assembly and Motor. This invention was developed by Wang Tuanfeng and Sang Yu.
The patent application number is CN202422522306U 20241018. The patent publication number is CN223230955 (U). International Patent Classification codes are..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Luxshare Zhizao Technology (Changshu) for Rotor Assembly and Motor. Wang Tuanfeng and Sang Yu developed the invention.
The patent application number is CN202422522305U 20241018. The patent publication number is CN223230954 (U). Internation..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has published Dongfeng Motor Group patent application for Method and System for Automatically Checking Fitting Degree of Welding Lap Joint Surfaces. The invention was developed by Zhang Dan, Zhang Xinghong, Chang Cuiwei, Peng Liangliang and Yang Wenjie.
The paten..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Luxshare Zhizao Technology (Changshu) has been granted a patent for Rotor Assembly and Motor. This invention was developed by Wang Tuanfeng and Sang Yu.
The patent application number is CN202422522299U 20241018. The patent publication number is CN223230953 (U). International Patent Classification codes are..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Hebei University of Technology has submitted a patent application for Layered Optimization Design Method for Dual Three-phase Permanent Magnet Synchronous Motor. This invention was developed by Li Jie, Zheng Xiaochun and Chen Zhe.
The patent application number is CN202411863995 20241218. The patent publica..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Green Connection Tech for Charging Control Circuit and Multi-port Charger Thereof. Xu Wangcheng developed the invention.
The patent application number is CN202422348629U 20240925. The patent publication number is CN223230904 (U). ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Shenzhen Green Connection Tech has obtained a patent for charger. This invention was developed by Xie Hui, Li Xiaohe and Gu Hanyi.
The patent application number is CN202422169064U 20240903. The patent publication number is CN223230894 (U). International Patent Classification codes are H02J7/00 and H02J7/02..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Kunming Power Supply Bureau Yunnan Power Grid has obtained a patent for wire connecting clamp. This invention was developed by Zhao Bin, Fang Tao, Chen Xionghua, Wang Tao, Song Qing, Hu Changbin, Wang Hang, Jiang Qiunan, Liu Wentao, Li Cechao, Guo Youping, Zhou Wenyu, Chen Baixi and Zhao Yilin.
The patent ..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has released Chongqing University of Posts and Telecommunications patent application for Triode-free Low-voltage Low-power-consumption Band-gap Reference Source Circuit. This invention was developed by Zhou Qianneng, Li Jie and Li Hongjuan.
The patent application..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Beijing Normal University has submitted a patent application for Lightning Position Prediction Method and Device and Storage Medium. This invention was developed by Shi Chunming, Zhang Qi and Li Shuai.
The patent application number is CN202411904737 20241223. The patent publication number is CN119809044 (A..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Intellectual Property Office of China has received Phoenix Contact patent application for Configuration of Electrical Components. Tieben Matthias, Koehler Peter and Scholler Philipp developed the invention.
The patent application number is CN202411399419 20241009. The patent publication number is CN1..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Quanzhou Power Supply Company Of State Grid Fujian Electric Power Company and State Grid Fujian Electric Power have submitted a patent application for Quick Gear Shifting Equipment for No-load Transformer and Use Method. Zhang Guocan, Wu Chirong, Ye Kaifa, Zhao Huan, Wu Yi, Peng Weiwen, Shi Jiawei, Zeng Wenhu..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences and Guilin Zhiyuan Power Electronics Co Ltd have filed a patent application for Linear Controllable Demagnetization Module for Superconducting Magnet Power Supply and Control Method of Linear Controllable Demagnetization Module. This invention ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Harbin Institute of Technology and Henan Hengxing Science & Technology have sought patent for Diamond Wire Drawing Heat Treatment Process-performance Data Model and Strength Plasticity Intelligent Optimization Method. This invention was developed by Zhu Jingchuan, Yao Zhixuan, Xue Jingteng, Xie Xiaobo, Xie Xi..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Huaneng Hezhang Wind Power Co Ltd and Xi'an Thermal Power Research Institute have applied Chinese patent for Electric Power Operation Safety Drilling System and Training Method Based on Augmented Reality. Tan Guangdao, Cao Kun, Xu Chao, Hu Hui, Li Jiadong, Chen Chen, Wang Zhongjie, Yu Han, Xue Hanguang and Ha..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Gree Electric Appliances, Zhuhai and Guochuang Energy Internet Innovation Center Guangdong Co Ltd have sought patent for Direct Current Experience Device and Direct Current Equipment. This invention was developed by Wei Juanyin, Wen Wu and Ren Peng.
The patent application number is CN202411905456 20241223...
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Jiangsu Huapeng Electric Meters Tech Co Ltd andJiangsu Times Anxun Tech Co Ltd have submitted a patent application for Power Battery Operation Process Early Warning Method and Early Warning System. This invention was developed by Li Dingsheng, Zhang Tengfei, Gao Li, Gao Pengqiang and Zhu Jie.
The patent ap..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Songshan Lake Materials Laboratory and China Nonferrous Metals Innovation Res Institute Tianjin Co Ltd have submitted a patent application for Lu-doped High-temperature Superconducting Raw Material and Preparation Method and Application Thereof. This invention was developed by Tian Yuwei, Wang Wei, Xin Jijun,..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- State Grid Shanghai Municipal Electrical Power and State Grid Shanghai Energy Internet Res Institute Co Ltd have applied Chinese patent for Micro-power-consumption Cable External Damage Prevention Device and Damage Source Identification Method. Ji Kunhua, Zhu Qiyang, Liang Ying, Fang Hengfu, Sheng Hui, Yang H..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Dandong 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 Cross-platform Remote Power Transmission Channel Forest Fire Monitoring and Early Warning System and Method. Liu Minghui, Wang Dezhi, Yu Xin, Wang Xi..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Fubu Ruite Beijing Tech Co Ltd and Changsha Bodashen New Energy Tech Co Ltd have been granted a patent for Hot Water Power Generation System of Screw Expander. Hu Da and Guo Xingjun developed the invention.
The patent application number is CN202422369017U 20240927. The patent publication number is CN222976..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Road & Bridge International and China Communications Road & Bridge North China Engineering have received a patent for Turnover Type Plug Plate Based on Tunnel Secondary Lining Trolley and Steel-wood Combined Construction Framework of Turnover Type Plug Plate. This invention was developed by Su Yancheng, Yang ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 --Northwestern Polytechnical University and Research & Development Institute of Northwestern Polytechnical University in Shenzhen have received a patent for Membrane Type Transcranial Electrical Stimulation Electrode Array Base for Animal Multi-brain-region Nerve Regulation. This invention was developed by Li Le..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Xuancheng Nantian Electric Power Co Ltd and Xuancheng Power Supply Company Of State Grid Anhui Electric Power Co Ltd have sought patent for Method for Judging Unbalanced State of Transformer Load. This invention was developed by Yang Dezhi, Qiu Wenjie, Xu Ning, Zhu Yutian, Huang Qi, Zhou Xuan, Zhang Fusheng, ..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Tianjin LISHEN New Energy Technology and Tianjin Lishen Battery have been granted a patent for Lithium Ion Battery Active Substance Diaphragm Forming Device. This invention was developed by Ma Hongyun, Yao Xiaohui, Chen Ling'ai and Qian Wanjin.
The patent application number is CN202421125456U 20240522. The..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- China Huadian Engineering and Huadian Zhongguang New Energy Technology have submitted a patent application for Photovoltaic Power Station Operation and Maintenance Method, System and Equipment and Storage Medium. Zhao Rui, Zhou Yunshan, Hou Yu, Cong Jianou, Liu Xuewu, Hu Xiaochun, Wang Hongyu, Zhao Jian, Liu ..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Shaanxi Zhengtong Coal Industry and Xi'an University of Science and Technology have been granted a patent for Power Supply Cable Laying Device for Coal Mine Power Supply. This invention was developed by Ye Lei, Yang Haobo, Xiao Dongdong, Zhao Anxin, Kou Gaoyuan, Wei Shihao, Dong Xin and Zhao Yekai.
The pat..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Gree Electric Appliances, Zhuhai and Zhuhai Zero Boundary Integrated Circuit Co Ltd have submitted a patent application for Test Circuit of Intelligent Power Module. This invention was developed by Liang Zhanghuai, Liao Yongbo, Li Chunyan, Ma Yingjiang and Song Dechao.
The patent application number is CN20..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- North China Electric Power University and University of Science and Technology Beijing have sought patent for Green Data Center Scheduling Optimization Method Under Computing Power and Power Coupling. This invention was developed by Zhang Shuo, Wei Ming and Li Yingzi.
The patent application number is CN202..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Changgao Electric New Technology and Hunan Changgao High Voltage Switchgear Group Co Ltd have obtained a patent for isolation switch clamp maintenance device and isolation switch. This invention was developed by Tang Jianshe, Peng Boling, Lin Xinqiao and Yang Yunuo.
The patent application number is CN20242..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Guangdong Hydropower Planning & Design Inst Co Ltd and Guangdong Yuehai Yuexi Water Supply Co Ltd have applied Chinese patent for Portable Choke Plug. Yao Zhendong, Mei Feipeng, Lu Shaopeng, Chen Guangzhou, Zhao Jun, Zhou Funing and Yue Sheng developed it.
The patent application number is CN20251045298 202..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- North China Power Engineering and Economic Technology Res Institute State Grid Jibei Electric Power Co have submitted a patent application for Optimized Selection Method for Deployment of Power Dispatching Programmed Control System. Huang Jifan, Li Li, Zhang Zhiyu, Li Yintao, Wang Yanqi, Sun Haibo, Liu Wanni,..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Three Gorges Group Fujian Energy Investment and Fuzhou Haixia Power Generation Co Ltd have sought patent for Wind Driven Generator Main Bearing Fault Prediction Method, System and Equipment and Storage Medium. This invention was developed by Jia Xiaogang, Gong Kuangmin, Wang Jianbo, Lan Shiping, Zhou Xingzhen..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Ecological Restoration Tech Branch Of Anhui Magang Mining Resources Group Co Ltd and Anhui Masteel Mining Resources Group have received a patent for Rapid Installation Structure for Photovoltaic Power Generation Panel. This invention was developed by Li Gang, Yan Changqing and Wang Hanqiang.
The patent app..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 --Dongguan CSG Intelligent Equipment Mfg Co Ltd and CSG Holding have obtained a patent for power management circuit and electric control dimming glass. This invention was developed by Huang Tianhui, Huang Xiaojian, Kong Xiangtao, Cheng Lihua, Ye Ping, Wang Xinyu and Liu Fang.
The patent application number is ..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- Farasis Energy Gan Zhou and Farasis Energy Zhenjiang have been granted a patent for Pole Mounting Structure of Battery Cell. This invention was developed by Jiang Yuran, Chen Jianwei, Xiao Fei, Liu Wei and Li Shuiyuan.
The patent application number is CN202422325490U 20240924. The patent publication number..
Electrical
| Tue 18 Nov 2025
Beijing, Nov. 18 -- EEVE Power Battery and EVE Energy have been granted a patent for Pole Assembly, Cover Plate Assembly and Battery. This invention was developed by Shu Kuanjin, Duan Dong, Liu Ziwen and He Wei.
The patent application number is CN202421772442U 20240724. The patent publication number is CN223230487 (U). Intern..
Electrical
| Mon 17 Nov 2025
Beijing, Nov. 18 -- Guizhou Power Grid and Electric Power Research Institute have submitted a patent application for Oil-immersed Transformer Bushing Anti-explosion Design Method and System. Li Kun, Liu Jun, Chen Peilong, Huang Kejie, Xu Kui, Yuan Yao, Zeng Huarong, Yu Changhao, Li Wenhao, Mao Xianyin, Deng Song, Ouyang Guangze,..
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