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Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Beijing Qilian Hengtong Rail Transit Tech Co Ltd for Track Power Supply System. Zhang Wei, Liu Min and Kang Jinyun developed the invention.
The patent application number is CN202422668507U 20241101. The patent publication number is CN223252..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Tianjin Shuangxing Special Cable Co Ltd has been granted a patent for Extrusion Die for Cable Production. Xia Zhijun, Zhang Huanying, Du Chao and Ma Qingsuo developed the invention.
The patent application number is CN202422668091U 20241104. The patent publication number is CN223252301 (U). International Pat..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Huitong Plastic Cable Co Ltd for Extruder Die Head for Cable Material Production. Zhang Dongliang, Zu Yandong and Wang Yijuan developed the invention.
The patent application number is CN202422588149U 20241025. The patent publication number ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Peiyuan Cable Co Ltd has been granted a patent for Extruder Auxiliary Traction Device Capable of Preventing Cable from Shaking. Zhang Jixian developed the invention.
The patent application number is CN20242287142U 20240827. The patent publication number is CN223252289 (U). International Patent Classificatio..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shenzhen Zhongyan Plastic Science And Tech Co Ltd has secured a patent on Convenient Junction Box Type Clamping Force Acquisition Device. Li Chunrong, Cai Jiajun, Han Dong and Han Yu developed the invention.
The patent application number is CN202422590566U 20241025. The patent publication number is CN223252..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Kunshan Grace Environmental Prot & Energy Saving Co Ltd for Protective Cover Manufacturing Mold with Electric Heating Function. Xiao Lunguang, Xiao Yifeng and Jiang Jinhui developed the invention.
The patent application number is CN20242258..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Anhui Zhongxing Mould Co Ltd has secured a patent on Demoulding Mechanism for Processing Light Impact-resistant Battery Protective Shell. Ding Xiaochun, Ou Kangkang, Dong Fei and Guo Zhenglin developed the invention.
The patent application number is CN202422273414U 20240918. The patent publication number is..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Suzhou Xiongxiong Electrical Tech Co Ltd has been granted a patent for Injection Mold for Manufacturing Earth Leakage Protection Switch Shell. This invention was developed by Xue Menghua and Yuan Xia.
The patent application number is CN202422491441U 20241015. The patent publication number is CN223252222 (U)..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Qingdao Hanjiang Plastic Co Ltd for Split Type Vent Plug. Cui Kunjiang developed the invention.
The patent application number is CN202422564637U 20241023. The patent publication number is CN223252189 (U). International Patent Classification..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Chinese Patent for Foaming Pressing Device and Electric Appliance Box has been issued to Gree Electric Chengdu Co Ltd and Gree Electric Appliances, Zhuhai. This invention was developed by Chen Changzhong, Wang Xingrui, Chai Guofeng, Tan Deqiang, Wang Chenggen and Song Wensong.
The patent application number ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Yixing Zewei Electrical Mat Co Ltd has obtained a patent for mixing device for preparing insulating composite material. This invention was developed by Wu Yun, Chen Yupeng and Li Chungen.
The patent application number is CN202422459766U 20241012. The patent publication number is CN223252074 (U). Internation..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Qingdao Gaoce Technology for Broken Wire Remedy Take-up Device for Wire Cutting Machine and Wire Cutting Machine. Li Yiqiang and Zhu Jianjing developed the invention.
The patent application number is CN202422201124U 20240909. The patent publi..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Lanfan New Material Technology (Guangzhou) for Integrated Compression Roller Device, Composite System, Composite Current Collector Production System and Composite Current Collector. Feng Weichang and Hou Wei developed the invention.
The paten..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Sichuan Liepin Yingcai Tech Co Ltd has been awarded a patent for Lithium Battery Production Roller Press. This invention was developed by Li Xiaojun, Li Jiawei and Jing Xiuqiong.
The patent application number is CN202422513844U 20241017. The patent publication number is CN223252400 (U). International Patent..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Jiangxi Heshun New Material Tech Co Ltd has been granted a patent for Plastic Woven Bag Wire Drawing Machine. This invention was developed by Ye Gaofu, Qian Wei and Ye Xinmin.
The patent application number is CN202422302290U 20240920. The patent publication number is CN223251785 (U). International Patent Cl..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Nantong Qirui Insulation Mat Co Ltd has been awarded a patent for Insulating Material Slitting and Cutting Device for Transformer. This invention was developed by Lyu Chuanrui.
The patent application number is CN202423306853U 20241231. The patent publication number is CN223251763 (U). International Patent C..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Nantong Zhuque New Energy Tech Co Ltd has received a patent for Portable Semi-automatic Fiber Reinforced Membrane Cutting Device for Box Group Power Supply. This invention was developed by Hu Jutao, Fu Zhengkuan, Lin Jiaxu and Li Renchong.
The patent application number is CN202422261739U 20240914. The paten..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Sichuan Ruikun Electronic Tech Co Ltd has been granted a patent for Handheld Electric Adsorption Manipulator. This invention was developed by Wang Lei.
The patent application number is CN202521526966U 20250722. The patent publication number is CN223251700 (U). International Patent Classification code is B25..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Baotou Iron and Steel Group for High-speed Wire Rod Mill Roll Collar Storage Rack. Gong Runpeng and Xiang Yue developed the invention.
The patent application number is CN202422416623U 20241008. The patent publication number is CN223251634 (U)..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Kunshan Wantonghe Machinery Co Ltd for Double-station Electric Lifting Maintenance Platform for Bicycles. Zeng Xianwu developed the invention.
The patent application number is CN202422580158U 20241025. The patent publication number is CN223..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Green Cycle Industry for Workbench for Disassembling Junction Box. Dong Lipeng, Qin Yufei, Liu Yuqing, Li Feng and Qin Xiaohui developed the invention.
The patent application number is CN202422553620U 20241022. The patent publicatio..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Laike Quzhou Tech Co Ltd for Electric Sucker Handle and Electric Sucker. Feng Yunhe developed the invention.
The patent application number is CN202422568655U 20241024. The patent publication number is CN223251579 (U). International Patent C..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Yongkang Yishun Tools Co Ltd has been granted a patent for Tool Head Lock Catch Structure of Electric Tool. Ying Hao developed the invention.
The patent application number is CN202422331373U 20240924. The patent publication number is CN223251576 (U). International Patent Classification code is B25F5/00.
..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Jiangsu Dongcheng Tools Technology has obtained a patent for dust collection device and electric tool. This invention was developed by Pu Yuanwei and Tong Li.
The patent application number is CN20239000342U 20230509. The patent publication number is CN223251575 (U). International Patent Classification codes a..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Lion Microelectronics Wenling Co Ltd has been awarded a patent for Cover Opening Tool for Power Module. This invention was developed by Yuan Dewei, Lei Qingchun and Yang Fenghao.
The patent application number is CN202422706296U 20241106. The patent publication number is CN223251565 (U). International Patent..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Handan Hangqian Ind And Mining Parts Co Ltd for Mining Anchor Cable and Anchorage Device Clamping Piece Dismounting Device. Li Zixin, Ning Yanfen, Li Jingpo, Li Ningxin and Yang Chaoyan developed the invention.
The patent application number..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shenzhen SSW Intelligent Technology has been awarded a patent for Adapter of Electric Screwdriver. This invention was developed by Liu Ying.
The patent application number is CN202422663211U 20241031. The patent publication number is CN223251530 (U). International Patent Classification codes are B25B21/00 and ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Yueqing Qianren Tools Co Ltd has secured a patent on Connector for Tapper of Electric Wrench. Zheng Feiting and Liang Xiubo developed the invention.
The patent application number is CN202422660177U 20241031. The patent publication number is CN223251526 (U). International Patent Classification codes are B23B..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Anpu Dikang Electric Tech Co Ltd has been granted a patent for Special Tool for Adjusting Height of Insulating Pull Rod of Circuit Breaker. Huang Guozhong and Peng Zhongcai developed the invention.
The patent application number is CN202422632688U 20241030. The patent publication number is CN223251512 (U). I..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Huaan Xinchuang Jiangsu New Energy Tech Co Ltd for Lithium Battery Pack Assembly Fixture with High Adaptability. Xiao Ben, Ren Siyan and Lyu Baiquan developed the invention.
The patent application number is CN202422428058U 20241008. The pat..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shandong Reachen Environmental Protection Tech Co Ltd has submitted a patent application for Pump Set Anomaly Analysis and Life Prediction System Based on Current Monitoring and Big Data. This invention was developed by Xing Zhilong, Zou Fangbin, Tian Liyun, Li Shuhong, Yao Shoufeng, Sui Wentao and Song Zeyu.
..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Shenzhen University patent application for Electric Power Safety Knowledge Question-answering Method and Device and Storage Medium. Zhang Yong, Huang Ronghui, Wu Xiansong, Yan Gengxiao and Xie Weixin developed the invention.
The patent application numbe..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Sichuan Huaneng Fujiang Hydropower Co Ltd has sought patent for Full-text Retrieval Enhancement Method, System and Equipment for Hydraulic Power Plant Knowledge and Medium. This invention was developed by Tang Weisheng, Xu Peng, Yuan Ye, Li Jun, Hu Yang, Pang Deqiang, Cheng Yunhua, Yang Pei, Wei Jiayu and Li X..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Xiamen Four Faith Smart Electric Power Tech Co Ltd has submitted a patent application for Method and Equipment for Automatically Generating Parameter Configuration Menu of Power Distribution Terminal, and Medium. Chen Shuwu and Wu Jianhuang developed the invention.
The patent application number is CN2025101..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Lanxun Xinrun Tech Beijing Co Ltd has submitted a patent application for Business Data Processing Method, System and Product Based on Power and Environment Monitoring. Zhang Anguo developed the invention.
The patent application number is CN202510190165 20250220. The patent publication number is CN120104618 ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Southern Power Grid Digital Platform Technology, Guangdong patent application for Multi-source Heterogeneous Abnormal Data Cleaning Method for Power Monitoring System. This invention was developed by Chen Chuancai, Zheng Weiwen, Chen Haiguang, Yang Yiyue..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Tsinghua University patent application for State Control Method, State Machine and State Machine of In-memory Computing Circuit. This invention was developed by Chen Hong and Zhang Jilin.
The patent application number is CN202510163183 20250214. The p..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shandong Inspur Science Research Institute has applied Chinese patent for GPU (graphics Processing Unit) Hot Plug Method, Device and Equipment and Storage Medium. Yan Yujie, Zhao Xinxin, Jiang Kai and Li Bingkun developed it.
The patent application number is CN202510225326 20250227. The patent publication num..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published No. 10 Institute of CETC patent application for Reconfigurable I2C Bus Read-write Control Circuit, Device and Method Based on Component. The invention was developed by Xu Bo.
The patent application number is CN202510163613 20250214. The patent public..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Wuhan Iron and Steel has submitted a patent application for Cold Rolled Steel Coil Data Analysis Method and Related Equipment. This invention was developed by Xia Jiangtao, Li Jun, Li Minggang, Luo Jun and Wang Yuanyuan.
The patent application number is CN202510301373 20250314. The patent publication number i..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Modeling Method and Device for High-temperature Scene Simulation Model of Electric Power System, Terminal and Medium. Qian Lihong, Ou Zhongxi, Peng Sui, Wu Weijie, Xiang Zhen a..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shenzhen Power Supply Bureau has applied Chinese patent for Arc Prediction Method of Low-voltage Circuit and Related Device. Luo Shoukang, Wen Kehuan, Zhang Yubo, Tang Yi, Chen Zuowei, Li Lanzhe, Wu Xufeng, Yao Hanbing and Hao Lingyu developed it.
The patent application number is CN202510592350 20250509. Th..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Shenzhen Yuyi Tech Co Ltd patent application for AI-based Isolation Switch Health State Management Method and System. Meng Lingzhang, Liu Lujiang and Zhai Weiqiang developed the invention.
The patent application number is CN202510197592 20250221. The ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong Power Grid patent application for Electric Power Inspection Method, Intelligent Inspection Robot, Storage Medium and Program Product. The invention was developed by Wang Cao, Yang Yut..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Tongfang Technovator International Tech Beijing Co Ltd has filed a patent application for State Control Method, Device and Equipment of Electric Well Lid and Storage Medium. This invention was developed by Wang Liwei, Wu Tao, Hu Hongbo and Seo Jin-hee.
The patent application number is CN202510266724 2025030..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Zhongnan Information Tech Shenzhen Co Ltd and Yuzhou Zhongnan Information Tech Co Ltd patent application for Computing Power Resource Scheduling Method and System. Xu Qi developed the invention.
The patent application number is CN202510592721 20250509..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Shenzhen Xunce Tech Co Ltd patent application for Computing Power Node Load Balancing Method and Device, Equipment and Storage Medium. This invention was developed by Cai Renguang, He Jinglu and Li Siya.
The patent application number is CN202510590659..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Aliyun Feitian Hangzhou Cloud Computing Technology has submitted a patent application for GPU Computing Power Scheduling Method and Device, Equipment, Storage Medium and Program Product. You Jinxin and Guo Qing developed the invention.
The patent application number is CN202510571609 20250506. The patent publi..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Jingdong Technology Information Technology patent application for Computing Power Resource Allocation Method and Device, Computer Readable Storage Medium and Equipment. Zhu Shoukui developed the invention.
The patent application number is CN202510259441..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Inspur Cloud Information Technology has submitted a patent application for AI Computing Power Resource Management Method and Device, Equipment and Storage Medium. This invention was developed by Song Wei, Tang Xiaodong, Gao Chuanji, Tian Yu and Shen Jiatong.
The patent application number is CN202510223866 202..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Beijing ZetYun Technology has submitted a patent application for Method and Device for Performing Asynchronous Parallel Fine Adjustment on Large Model Based on Computing Power of Intelligent Computing Center. This invention was developed by Wu Bing, Miao Xu and Bao Han.
The patent application number is CN2025..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Inspur Communication Technology Co Ltd has submitted a patent application for Concurrent Task Management Method and System Under Computing Power Host Management Platform. Liu Yuanyuan developed the invention.
The patent application number is CN202510139250 20250208. The patent publication number is CN120104..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Beijing Zitiao Network Technology has filed a patent application for Mode Switching Method and Device, Electronic Equipment, Storage Medium and Program Product. This invention was developed by Jin Xiaoshu, Zhong Jiaxin, Guo Yao and Li Ziwei.
The patent application number is CN202510253427 20250304. The pate..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Beijing Jingdong Yuansheng Technology has applied Chinese patent for Parameter Adjusting Method and Device of Stream Computing System. Yin Shijie developed it.
The patent application number is CN202311666990 20231206. The patent publication number is CN120104190 (A). International Patent Classification code..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Hebei Mingtong Communication Equipment Co Ltd patent application for Optical Cable Distribution Box for Communication. The invention was developed by Bai Xue.
The patent application number is CN202510336271 20250321. The patent publication number is ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Huadian Yunnan New Energy Power Generation and Huadian Electric Power Research Institute patent application for Intelligent Early Warning System Based on Thunder and Lightning Data. Miao Xiangping, Luo Wenyan, Wang Huaixiang, Yu Pinyi, Wang Huaihui, Tang..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Prism Energy Tech Oy patent application for New Energy Station Lightning Hazard Early Warning Method. The invention was developed by Han Guoqing, Jiao Wei, Shao Heng, Luo Jiaci, Liu Juan, Zhou Zijing and Shi Chuan.
The patent application number is CN..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Hunan Geosun Hi Tech Co Ltd has filed a patent application for Carbon Dioxide Electromagnetic Monitoring Identification Method, Device, Equipment and Medium. This invention was developed by Huang Jia, Gao Qiao, Yan Xiaohua, Chen Qingyao, He Xuan, Liu Bonuo, Peng Lingli, Long Bo, Jin Quan and Wu Shiqing.
The..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Jilin University patent application for Active Source Magnetization-time Domain Electromagnetic Induction Polarization Multi-parameter Extraction Method. The invention was developed by Zhao Xuejiao, Liu Yongkang, Chen Yizhe, Wei Tiantian, Ji Yanju and J..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Nanjing University of Science & Technology has submitted a patent application for Transient Electromagnetic Coil Adaptive Damping Matching Device and Method. This invention was developed by Bian Leixiang, Yang Dongxu, Xu Zhan, Guo Hanlin, Gu Qiyan, Deng Xianquan, Shi Haotian, Hu Jie and Liu Guozhi.
The patent..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Zhongwei Navigation Tech Xi'an Co Ltd has applied Chinese patent for GNSS Receiver and Method for Reducing Power Consumption of Receiver. Zou Kai, Liu Shijie, Wang Kaiqiang and Wang Tianyu developed it.
The patent application number is CN202510263382 20250306. The patent publication number is CN120103386 (A..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Guoneng Beilun No. 1 Power Generation Co Ltd has submitted a patent application for Data Acquisition and Fusion Method and Device in Smart Power Plant, and Storage Medium. Wang Hai, He Xianfeng, Zhu Xianwei, Zhang Li and Li Baijie developed the invention.
The patent application number is CN20251090275 20250..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Ningchang Information Technology (Hangzhou) Ningchang Information Industry, Beijing patent application for Power Supply Voltage Adjusting Method, Device, Equipment and Medium. Wu Yuanzheng, Deng Jianting, Liu Zhirong, Jing Yongkai, Chen Jin, Hu Yuanming ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Beyond Tech Co Ltd patent application for Multi-channel Server Power Supply Control Device Based on Double Domestic Mcus. This invention was developed by Yan Zhengli, Gong Yuwang and Li Weidong.
The patent application number is CN202510314760 20250317..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Pikete Tech Development Co Ltd has submitted a patent application for Power Supply Control Device and Method for Controlling Power Supply Control Device. This invention was developed by Kawase Eiji.
The patent application number is CN202411197726 20240829. The patent publication number is CN120103952 (A). I..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Huaiyin Institute of Technology patent application for Compensation Band-gap Reference Circuit for Sigma-delta ADC Circuit. This invention was developed by He Wen, Ding Xiaowen, Zhu Tiezhu, Ji Rendong, Bian Haiyi, Hao Qingwei, Yang Changdeng, Zhang Dongc..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Zhengge Semiconductor Hangzhou Co Ltd has applied Chinese patent for Bias Voltage Generation Circuit and Method and Constant Current Source. Chi Hao developed it.
The patent application number is CN202510262979 20250306. The patent publication number is CN120103916 (A). International Patent Classification c..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Dongguan Changgong Microelectronics Co Ltd patent application for Control Circuit, Linear Voltage Stabilizing Device and Linear Voltage Stabilizing System. The invention was developed by Quan Bing and Tao Wanke.
The patent application number is CN202..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Suzhou Bifang Intelligent Tech Co Ltd has sought patent for Flow Control System of Flow Battery. This invention was developed by Ding Qun, Yan Yu and Jiang Jie.
The patent application number is CN202510579469 20250507. The patent publication number is CN120103880 (A). International Patent Classification cod..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Anhui Pugang Electronic Mat Co Ltd has filed a patent application for Device for Simultaneously Detecting Voltage Resistance of Formed Foil Through Multiple Channels. This invention was developed by He Laiwang, Yang Xianjun, Li Hui and Zhou Xiang.
The patent application number is CN202510366458 20250326. Th..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released China Logistics Packaging Co Ltd patent application for Test Method for Inhibiting Thermal Runaway Diffusion of Battery Cell Module Through Battery Explosion-proof Box. This invention was developed by Wang Xiaomeng, Zhang Lianchun, Li Yang, Li Huimin and..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Shenzhen Hedun Testing Equipment Co Ltd patent application for Comprehensive Test Platform for Self-sealing Quick Connector of Liquid Cooling System. This invention was developed by Yuan Bo, Li Changlong, Liu Yang and Li Wei.
The patent application nu..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Nantong Jiuzheng Ergonomics has filed a patent application for Fatigue Test Equipment for Electric Push Rod. This invention was developed by Wen Jun and Xu Bowen.
The patent application number is CN202510256488 20250305. The patent publication number is CN120102114 (A). International Patent Classification cod..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Yangzhou University has submitted a patent application for Variable-amplitude High-frequency Gust Generator. This invention was developed by Li Xuefeng, Li Jing, Shao Weilong, Wang Qishan, Li Luyang and Shi Zhiwei.
The patent application number is CN202510339952 20250321. The patent publication number is CN12..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Hunan Frecom Electronics Co Ltd patent application for Power Supply Aging Jig and Power Supply Aging Device. This invention was developed by Wang Benxin, Xiao Dingkui, Yao Tao and Lan Wenxing.
The patent application number is CN202510140359 20250207. ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Hunan Frecom Electronics Co Ltd has submitted a patent application for Power Supply Aging Cabinet and Power Supply Aging Device. Wang Benxin, Xiao Dingkui, Yao Tao and Lan Wenxing developed the invention.
The patent application number is CN202510136805 20250207. The patent publication number is CN120103202 ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Hangzhou Jingwei Information Tech Co Ltd Wuhan Branch and Hangzhou Jingwei Information Tech Co Ltd patent application for Distributed Storage Battery Pack On-line Monitoring Method. This invention was developed by Zhong Yiguo, Zhang Wei, Wu Fengjing, Qia..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Grid Shanxi Electric Power Co Changzhi Electric Power Supply Co has submitted a patent application for Vmd-cnn-lstm-based Lithium Battery Remaining Service Life Prediction Method, Apparatus and Device, and Medium. Umazu, Wang Gang, Xu Ming, Du Wei and Qiao Zhongzhi developed the invention.
The patent ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shenzhen Element Testing Co Ltd has applied Chinese patent for Method and Device for Detecting Power Failure of Energy Storage Battery. Zhang Qinmin, Ding Peng and Lu Min developed it.
The patent application number is CN202510318570 20250318. The patent publication number is CN120103160 (A). International P..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Henan Zonghe Intelligent Tech Co Ltd patent application for Device and Method for Detecting Safety Performance of Mining Generator. The invention was developed by Xie Dongli, Zhang Zhijie, Cui Huichao, Xiao Baoli, Meng Lei, Gao Jiwei and Han Mingjun.
..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Huaneng Lancang River Hydropower has submitted a patent application for Potential Calculation Method and System for Double-layer Strip Coil Motor Bar. This invention was developed by Huang Peiqin, Yang Zengjie, Xiong Guoxi, Zeng Linglong, Zhao Zhiqing, Zhao Xianfeng, Gao Jing, Zhong Yuan, Li Jiang and Luo Xish..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Harbin Institute of Technology patent application for Harmonic Current Double-variable Group-based Six-phase Permanent Magnet Synchronous Motor Winding Open-circuit Fault Diagnosis Method. The invention was developed by Sui Yi, Qiu Xiaoying, Yan Ce, Hua..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Harbin Institute of Technology patent application for Harmonic Sub-plane Current-based Six-phase Permanent Magnet Synchronous Motor Winding Open-circuit Fault Diagnosis Method. The invention was developed by Sui Yi, Qiu Xiaoying, Wang Chenyu, Huang Jiaq..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Hainan Nuclear Power has applied Chinese patent for Fault Diagnosis Method, System and Device for Steam Turbine Generator. Zhang Xinmin, Zhu Jianbin, Tsuneno, Liu Jianguang, Hu Yuying, Su Hua, Fan Chen and Chen Hongchang developed it.
The patent application number is CN202510166144 20250214. The patent public..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Electric Power Research Institute of State Grid Ningxia Electric Power has submitted a patent application for Circuit Breaker Unknown Fault Diagnosis Method Based on IGOA-SVDD. Yan Yan, Han Li, Zhou Xiu, Qian Yong, Niu Bo, Zhang Hanhua, Bai Jin, Ma Yukun, Liang Yabo and Ma Lili developed the invention.
The ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Schmidt Elevator has filed a patent application for Photoelectric Switch Service Life Test Bench. This invention was developed by Yang Guang.
The patent application number is CN202510294859 20250313. The patent publication number is CN120103131 (A). International Patent Classification codes are G01M13/00, G01..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Meizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong Power Grid patent application for Disconnecting Switch On-off State Judgment Method and Device, Medium and Program Product. Fu Yihong, Cai Guanhong, Xiao Yi, Kim Hong-chul, Qiu Fu, Hu ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Xi'n Xd Switchgear Electric Co Ltd; China XD Electric patent application for High-voltage Switch Coil Fault Assessment Method and Related Equipment. This invention was developed by Zhang Wei, Chang Yan, Bao Zhe, Ding Yi, Shi Ruixue and Yuan Shurong.
T..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has filed a patent application for Fault Diagnosis Method, Device and Equipment of High-voltage Vacuum Circuit Breaker, Storage Medium and Program Product. This invention was developed by Li Yida, Zhang Jie, Wang Yong, Song Ho-young, Liu Junxiang, Su Haibo ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Tianjin Gongyuan Electronic Tech Co Ltd has submitted a patent application for Direct Current Insulation Monitoring Circuit and Method. Du Jifei developed the invention.
The patent application number is CN202510321356 20250318. The patent publication number is CN120103083 (A). International Patent Classific..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Electric Power Res Inst Guangdong Power Grid Corp has submitted a patent application for Multi-pulse Lightning Impulse Test Method and Test Device. Wang Zheng, Lin Guohai, Peng Xiangyang, Wang Rui, Yu Xin, Fan Yazhou, Wu Ji, Li Yinge and Li Juncai developed the invention.
The patent application number is CN..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Electric Power Research Institute China Southern Power Grid patent application for Alkylbenzene Insulating Oil Degradation Resistance Evaluation Method and Computer Readable Storage Medium. Liao Jianping, Hou Mingchun, Xiao Xiang, Liu Zhifeng, Chen Yufei..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Grid Jiangsu Electric Power, Suzhou Power Supply Branch has filed a patent application for Power Distribution Network Fault Line Selection Method and System Based on Modal Decomposition and Adaptive Noise. This invention was developed by Zhou Chenbin, Jiang Xuebao, Wang Liang, Fu Liudi, Chen Kang, Xu Yan..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power patent application for Voltage Abnormity Tracing Method, System and Equipment Based on Station Line Transformer User Topological Relation and Medium. Li Pei, Jiang Wendong, ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Chengdu University of Technology has submitted a patent application for Fault Monitoring System and Method for High-capacity Power Transmission Line. Habib Khwaja Arsalan, Zhang Yuxin, Cai Dongsheng and Huang Qi developed the invention.
The patent application number is CN202510265623 20250307. The patent publ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Guangdong Power Grid Co Ltd Shanwei Power Supply Bureau and Guangdong Power Grid patent application for Electric Shock Fault Identification Method, Device and Equipment for Power Distribution Network. This invention was developed by Zhu Jinfa, Ou Junzhan..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released Guangzhou Panyu Cable Works patent application for Current Fluctuation Monitoring Device, Method and Equipment for Subway Cable. This invention was developed by Hu Chaoqiang, Huang Yingmin, Wang Qianneng, Gao Weiguang, Zou Kemin, Shao Yuanpeng, Xu Cuisha..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Guangzhou Panyu Cable Works has sought patent for Monitoring Device, Method and Equipment for Subway Traction Return Cable. This invention was developed by Hu Chaoqiang, Huang Yingmin, Wang Qianneng, Gao Weiguang, Zou Kemin, Shao Yuanpeng, Xu Cuishan, Liang Zhihao, You Fangqun, Yang Zhanpeng, Ding Ming, Wu Shi..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Kunming Subway Operation Co Ltd patent application for Direct Current Feeder Protection Test System and Method. The invention was developed by Cheng Jinran, Qiu Houqi, Wu Taotao, Yuan Wei, Yang Zhenyu, Wang Gary, Zhao Juan, Zhu Lijiao, Li Shuhong, Chen ..
Electrical
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Electric Power Res Inst Guangdong Power Grid Corp has sought patent for State Monitoring Method and Device of Power Transformation Equipment, Terminal Equipment and Storage Medium. This invention was developed by Ma Zhiqin, Cai Linglong, Rao Zhangquan, Liu Jianming, Li Duanjiao, Wen Aihui, Zhou Dan, Liao Zihao..
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