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Electrical
| Wed 06 May 2026
Beijing, May 7 -- Suzhou Dejia Energy Tech Co Ltd has submitted a patent application for Preparation Method of Polymer-sulfide Solid Electrolyte Based on Multi-scale Interface Design and Application of Polymer-sulfide Solid Electrolyte in All-solid-state Lithium Battery. This invention was developed by Peng Mingji, Zhou Qiwei an..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Chengdu Zhengxi Intelligent Equipment Group Co Ltd patent application for Intelligent Double-station Demolding System for Sealing Gasket of Electrolytic Cell. This invention was developed by Zhao Yang, Zeng Xuewen, Zhu Zhu and Wang Jing.
The patent app..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Grid Shandong Electric Power Company Huantai County Power Supply Company has sought patent for Multifunctional Distribution Line Anti-bird Device. This invention was developed by Wang Ningxin, Wu Haoyang, Wang Jingchao, Ma Ming and Xu Jianing.
The patent application number is CN202511799675 20251202. T..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Electric Power Research Institute and Electric Power Research Institute of Guangxi Power Grid have submitted a patent application for Online and Offline Control Method and Device of Bolt Fastening Robot and Computer Equipment. This invention was developed by Liu Xu, Zou Lin, Zhu Wenji, Ban Weihua, Li Yifeng, Ji..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Electric Power Research Institute and Electric Power Research Institute of Guangxi Power Grid have sought patent for Working Arm and Hot-line Work Robot. This invention was developed by Liu Xu, Zou Lin, Zhu Wenji, Ban Weihua, Li Yifeng, Ji Shuolei, Zhuo Haoze and Wang Le.
The patent application number is CN2..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Grid Jiangxi Electric Power Co Ltd Construction Branch has filed a patent application for Spray-seeding Planting Equipment for Ecological Restoration of Power Transmission and Transformation. This invention was developed by Zhang Zhihao, Lan Weiren, Liu Ningqiao, Chen Yijie, Wu Huazong, Peng Yanping, Liu ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Huzhou Jinxinling Motor Co Ltd has submitted a patent application for Structure of Plastic Package Motor. Chen Bo developed the invention.
The patent application number is CN202511326750 20250917. The patent publication number is CN121238931 (A). International Patent Classification code is H02K15/106.
St..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Shenzhen Huayuanda Tech Co Ltd has filed a patent application for Battery Shell Processing Equipment and Processing Method Thereof. This invention was developed by Huang Conglin, Gan Chunyi, Luo Chunlong and Wang Kun.
The patent application number is CN202511522468 20251023. The patent publication number is ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Energy Dome Inc has filed a patent application for Power Generation Equipment. This invention was developed by Kamiya Atsushi and Nagaishi Satoru.
The patent application number is CN20238098357 20230405. The patent publication number is CN121241191 (A). International Patent Classification codes are F01K25/10..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Panasonic Intellectual Property Management has sought patent for Electrolyte Generating Device. This invention was developed by Imahori Osamu, Inagaki Kenichiro, Matsuyama Naoki and Nagata Minoru.
The patent application number is CN20248036929 20240424. The patent publication number is CN121241170 (A). Inter..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Panasonic Intellectual Property Management has submitted a patent application for Electrolyte Generating Device. This invention was developed by Imahori Osamu, Inagaki Kenichiro, Matsuyama Naoki and Nagata Minoru.
The patent application number is CN20248036880 20240424. The patent publication number is CN121..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Sumitomo Electric Fine Polymer Inc and Sumitomo Electric Industries have submitted a patent application for Porous Membrane, Laminate, and Filter Element. This invention was developed by Katayama Hirokazu, Fukunaga Atsushi, Towaki Hiroyuki, Matsukata Yutaro, Murata Yutaka, Hashimoto Takamasa, Hayashi Fumihiro a..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Lianshan Power Supply Company Of State Grid Sichuan Electric Power Company has applied Chinese patent for Portable Transmission Tower Cross Arm Puncher. Ren Jianqiang, Aki Genius, Kigaya Buri, Hachi Kakuji, Ai Xiaohong, Abu-ougima Mou and Sha Xiang developed it.
The patent application number is CN20251178918..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Baoding City Putianao Electric Tech Instruments Co Ltd has sought patent for Semiconductor High-density Lead Frame Stamping Die. This invention was developed by Wu Qianfei and Wu Xinnian.
The patent application number is CN202511710037 20251120. The patent publication number is CN121244767 (A). International..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Ningbo Jianli Electronics Co Ltd has applied Chinese patent for Piezoelectric Stack Suitable for Partition Alternate Work. Hong Yu developed it.
The patent application number is CN202511635156 20251110. The patent publication number is CN121240756 (A). International Patent Classification codes are H10N30/20,..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Taiwan Lenovo Global Tech Co Ltd has sought patent for Power Supply Connecting Device and Server. This invention was developed by Huang Zhaoyi, Xie Shengming, Wu Yilong and Wu Zhiwei.
The patent application number is CN202511371494 20250924. The patent publication number is CN121240401 (A). International Pat..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Guangdong Envicool Technology has applied Chinese patent for Heat Dissipation Device. Wei Shilei and Zhang Jing developed it.
The patent application number is CN202410865830 20240628. The patent publication number is CN121240387 (A). International Patent Classification code is H05K7/20.
The abstract of t..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Zhixin Control System Co Ltd has submitted a patent application for Motor Controller. This invention was developed by Shuai Xiangrui, Chen Shun and Zheng Chunyang.
The patent application number is CN202511267343 20250905. The patent publication number is CN121240361 (A). International Patent Classification c..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Jiangsu Zhengneng Electronic Tech Co Ltd patent application for Glass Powder Processing Equipment for Topcon Front Auxiliary Grid Silver Paste. The invention was developed by Zhang Qun, Leng Baiying, Li Xinfang, Geng Xintong and Zhao Jun.
The patent a..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Beijing Research Institute of Precise Mechatronic Controls patent application for Compact Motor Stator End Shaping Device and Method. This invention was developed by Zhou Lianhui, Zheng Wei, Wang Xin, Ma Xiaochen, Zheng Fang, Liu Wang, Xiong Minqi, Wang Y..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Crrc Zhuzhou Institute has filed a patent application for Motor Heat Dissipation Structure and Permanent Magnet Traction Motor. This invention was developed by Luo Yinglu, Li Kui, Li Weiye, Liu Yongjiang, Peng Jun, Zhu Zezhi, Yang Liu and Xu Kaicheng.
The patent application number is CN202410859504 20240628...
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Beijing Research Institute of Precise Mechatronic Controls has applied Chinese patent for Short-wheelbase Complete Static Seal Underwater Electric Cylinder. He Jun, Sun Kaikai, Tian Yanquan, Madsen and Feng Lifeng developed it.
The patent application number is CN202511426415 20250930. The patent publication ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Shanghai Top Motor patent application for Built-in Double-layer Linear Asymmetric Permanent Magnet Rotor. The invention was developed by Lin Defang, Jiang Weiming and Guo Wu.
The patent application number is CN202311671404 20231206. The patent publica..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Gree Electric Appliances, Zhuhai patent application for Sectional Type Stator Structure and Motor. The invention was developed by Liu Zibin, Zhang Fang, Li Chaojiang, Zhao Zeqing and Zhao Shengming.
The patent application number is CN202511467109 2025..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Jiangsu Dongcheng Tools Technology has filed a patent application for Stator and Motor. This invention was developed by Ding Shuling.
The patent application number is CN202410849974 20240627. The patent publication number is CN121238849 (A). International Patent Classification codes are H02K1/12 and H02K1/18..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Shaoguan University has filed a patent application for Water-cooled Double-disc Stator Hybrid Flux Permanent Magnet Motor. This invention was developed by Yao Xueshi and Long Hui.
The patent application number is CN202511514122 20251022. The patent publication number is CN121238843 (A). International Patent ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Jiangxi Deyi Intelligent Electric Power Co Ltd patent application for Ring Network Box Operation Monitoring System Based on Internet of Things. Zheng Baiyang, Huang Meijuan and Hu Xihao developed the invention.
The patent application number is CN202511..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Zhejiang Yonglang Electric Co Ltd has submitted a patent application for Cable Branch Box Operation State Monitoring System. This invention was developed by Gao Dongqiang and Wu Chenglei.
The patent application number is CN202511322366 20250916. The patent publication number is CN121238803 (A). International..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released ZTE patent application for Power Supply System. This invention was developed by An Yu, Fang Hongkuan, Chen Tao, Wu Jianwen, Wu Liang, Diao Zhaokui, Song Tianhao and Yu Xuejin.
The patent application number is CN202410866380 20240628. The patent publica..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published State Grid Shandong Electric Power Company Economic &Technological Research Institute patent application for Transient Fault Ride-through and Reactive Cooperative Control Method Based on Bionic Nerve Reflex Mechanism. The invention was developed by Wei J..
Electrical
| Wed 06 May 2026
Alexandria, May 7 -- Dmsi International has submitted a patent application for Gangable Fiber Optic Distribution Box and Scalable Box System. This invention was developed by Brewster Robert, Woodward Brandon and Hall Philip D.
The patent application number is US202418926032 20241024. The patent publication number is US2026011..
Electrical
| Wed 06 May 2026
Alexandria, May 7 -- U.S. Patent and Trademark Office has released Sumitomo Electric Industries patent application for Connector Component. This invention was developed by Kumagai Tsutaru and Nakanishi Tetsuya.
The patent application number is US202519360682 20251016. The patent publication number is US20260118604 (A1). Inter..
Electrical
| Wed 06 May 2026
Alexandria, May 7 -- Beijing University has applied United States patent for Selector and Manufacturing Method Therefor. Wang Zongwei, Cai Yimao and Yang Gaoqi developed it.
The patent application number is US202519371670 20251028. The patent publication number is US20260122914 (A1). International Patent Classification code i..
Electrical
| Wed 06 May 2026
Alexandria, May 7 -- U.S. Patent and Trademark Office has published NXP USA patent application for Power Device System. The invention was developed by Ryabchenkov Sergey Sergeevich, Kandah Ibrahim Shihadeh and Bourlot Xavier Antoine Theophile.
The patent application number is US202519364556 20251021. The patent publication nu..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Jinko Solar; Zhejiang Jingke Energy Storage has sought patent for Battery Monomer and Manufacturing Method Thereof, Energy Storage System and Electric Equipment. This invention was developed by Liao Longhui, Fan Jiazhen, Yang Zixiang and Zhang Luhua.
The patent application number is CN202511331978 20250917. ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Zhejiang Fengli New Energy Technology patent application for High-dispersity Superfine Solid Electrolyte Material and Preparation Method Thereof. Lin Jiu, Tang Guangsheng, Bao Ailin, Li Yuxiang, Cui Yanming, Tu Haochi and Liu Bingjie developed the inventi..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- University of Science and Technology Beijing has filed a patent application for Method for Improving Oxygen Reduction Reaction Performance of Nano-metal-based Electrocatalyst, Prepared Modified Electrocatalyst and Application of Modified Electrocatalyst. This invention was developed by Lu Qipeng, Feng Fukai and..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Chengdu Jiana Energy Tech Co Ltd patent application for Aqueous Sodium Ion Battery Negative Electrode Hard Carbon Material Slurry System, Negative Electrode Plate, Sodium Ion Battery and Battery Module. This invention was developed by Su Ruojing, Tao Liro..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Shanghai Puna Energy Tech Co Ltd has submitted a patent application for Cationic Composite Doped Sodium Ferric Sulfate Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Lu Junhui, Chen Jingning, Li Wang, Deng Wentao, Zhang Xu, Yu Zuhao and Wang Zh..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Shenzhen Zhongke Lingna Tech Co Ltd has sought patent for Phosphoric Acid-doped Sodium Ferric Pyrophosphate Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Zhang Luojiang, Yang Yixuan, Wang Hao and Tang Yongbing.
The patent application number is CN2..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Hunan Yuneng New Energy Battery Material and Hunan Yuneng Cycle Tech Co Ltd patent application for Recycling Method of Lithium Iron Phosphate Positive Electrode Material and Lithium Iron Phosphate Positive Electrode Material. The invention was developed ..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- China Yangtze Power has submitted a patent application for Single-target and Multi-target Flood Interval Forecasting Method Considering Interval Fitting Coefficient. Zhang Dongjie, Zhang Hairong, Cao Hui, Guo Jun, Li Peng, Chang Xinyu, Wu Biqiong, Wang Jin, Zeng Zhiqiang, Jia Benjun, Feng Zhizhou and Feng Shiqi..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Zhuzhou CRRC Times Electric has submitted a patent application for Converter Noise Analysis Method and Device Based on Proxy Model, Equipment and Medium. He Guanqiang, Xia Liang, Liu Yongjiang, Li Hua, Peng Xuanlin, Zeng Yaping, Jiang Xiaowen, Shen Lang, Yue Linlin and Li Yuyin developed the invention.
The p..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Yunnan Electric Power Test & Research Institute Group patent application for Converter Equivalent Modeling Method and System, Computer Equipment and Readable Storage Medium. This invention was developed by Wen Tianshu, Wu Yangyang, Zhang Yuming, Du Xingme..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Shenzhen Shuye Innovation Technology patent application for Motor Design Method and Storage Medium. Ye Hongxin, Zhang Yong and Jiang Junqian developed the invention.
The patent application number is CN202410869015 20240628. The patent publication numbe..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Guangxi Power Grid patent application for Power Grid Tower Cross-domain Adaptive Type Selection Method, System, Equipment and Medium. The invention was developed by Li Jun, Yang Liwei, Tan Jihui, Li Zhen, Luo Yangyang, Qin Hua, Liao Xiangtao, Li Yi, Song..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Kanban Permission Processing Method, Device and Equipment and Storage Medium. This invention was developed by Gao Ziyi, Gao Yi and Liang Jiyun.
The patent application number is CN202511338171 20250918. The patent pub..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Dongfeng Liuzhou Motor has submitted a patent application for Intelligent Driving User Portrait Generation Method and Device, Terminal and Storage Medium. This invention was developed by Wu Ximing, Zhang Runhuai and Wang Shanchao.
The patent application number is CN202511281984 20250909. The patent publicati..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Southern Power Grid Electric Power Technology has sought patent for Fault Diagnosis Method, System and Equipment Based on First-in First-out Strategy and Medium. This invention was developed by Lu Liucun, Zhang Sijian, Chen Guan, Wu Jiaming, Liu Hangchen, Lin Zhenyuan and Gao Zeming.
The patent application n..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Wuhan Maidijia Electromechanical Technology has submitted a patent application for Motor System Fault Diagnosis Early Warning Method and System Based on Hierarchical Graph Neural Network. This invention was developed by Fan Jun, Han Hong and Lin Jing.
The patent application number is CN202511439375 20251010...
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Yunnan Power Grid, Electric Power Research Institute patent application for Power Distribution Network Line Parameter Identification Method and Device, Equipment and Storage Medium. The invention was developed by Li Chentao, Nie Yongjie, Xing Chao, Liu H..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Hanhai Juneng Chengdu Tech Co Ltd has submitted a patent application for Electrode Structure for Discharge Cleaning of Inner Wall of Vacuum Cavity of Fusion Device. This invention was developed by Zhong Lin, Feng Zhiqiang, He Jianxiu, Zhao Chongbang, Wang Jing, Gao Ying, Kun Deng, Liu Fule, Huang Deng, Xue Feib..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Tianshui Yellow River Electric Co Ltd patent application for Dust Removal Device for Electrical Automation Control Cabinet. The invention was developed by Wei Xinkui, Li Junqiang and Wei Ruifeng.
The patent application number is CN202511610241 2025110..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Gongqingcheng Huanguang Investment Partnership Enterprise LP and Suzhou Guanghui New Energy Tech Co Ltd have submitted a patent application for Method for Inhibiting Edge Recombination of Heterojunction Slice Cell. This invention was developed by Yang Lifei and Yang Qingsong.
The patent application number is..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Kunming Institute of Physics patent application for Etching Damage Resistant Tellurium-cadmium-mercury Ring Hole Layout Optimization Method. This invention was developed by Liu Yanzhen, Si Yang, Huang Fuyun, Yang Zhuanggang, Yang Shunhu, Li Xiongjun and W..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Huaining Banqiao Electronics Co Ltd has sought patent for Transformer Rust-proof Treatment Device and Treatment Method Thereof. This invention was developed by Zhou Cairong, Tao Quangen and Kong Fanming.
The patent application number is CN202511697600 20251119. The patent publication number is CN121244449 (A..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Geng Weigan patent application for High-efficiency Foaming Mineral Flotation Device. The invention was developed by Geng Weigan.
The patent application number is CN202511508626 20251022. The patent publication number is CN121244406 (A). International ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Guoneng Shenhua Jiujiang Power Generation and Zhejiang Doway Advanced Technology patent application for Electric Dust Remover with Intelligent High-temperature Early Warning Function and Early Warning Method of Electric Dust Remover. The invention was de..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Ganzhou Tianqi Cycle Environmental Protection Tech Co Ltd has applied Chinese patent for Integrated Efficient Multi-stage Crushing Device for Waste Lithium Iron Phosphate Batteries. Cai Xingmao, Yan Ruguo, Wang Tao, Mao Gang, Lai Wenfeng and Wen Shuying developed it.
The patent application number is CN202511..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Hebei Fanyi Tech Co Ltd has submitted a patent application for Online Dissociator for Large Medium-hard Materials. This invention was developed by Zhang Caixia, Qi Yu, Xing Guanjie and Chen Jianzhu.
The patent application number is CN202511721414 20251121. The patent publication number is CN121244312 (A). In..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Nujiang Power Supply Bureau of Yunnan Power Grid patent application for Coordination Control Method and Device for Small Hydroelectric Generating Set and Medium. Pu Bicai, Xu Zhengguo, Zhao Zhengping, Li Sheng, Huo Zhifeng, She Youming, Kong Biguang, Feng..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Nujiang Power Supply Bureau of Yunnan Power Grid patent application for Power Grid Frequency Control Method of Small Hydroelectric Generating Set and Related Device. The invention was developed by Pu Bicai, Xu Zhengguo, Zhao Zhengping, Li Sheng, Huo Zhif..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Suzhou Pingwei Tech Co Ltd patent application for Low-voltage Electrochemical Energy Storage System and Control Method Thereof. Li Taiping developed the invention.
The patent application number is CN202511371460 20250924. The patent publication number ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Hangzhou Power Supply Company State Grid Zhejiang Electric Power patent application for Power Distribution Network Gridding Rolling Load Prediction Method and System and Storage Medium. Huang Jing, Wang Ruipeng, Hu Xiaoqi, Zhang Hui, Wen Zhenggeng, Ruan C..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Electric Power Research Institute of State Grid Ningxia Electric Power patent application for Intelligent Risk Screening System and Method Based on Distribution Network Load Prediction. This invention was developed by Zhu Dongge, Ma Rui, Xiang Li, Wang Sh..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Electric Power Research Institute of Guangxi Power Grid patent application for Transformer Parallel Operation Optimization Control Method and System. Ma Yuan, Chen Liangyuan, Zhang Lei, Li Rui, Zhao Jian, Rao Xiajin, Pan Shaoming and Luo Chuansheng develo..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Beijing Institute of Technology has filed a patent application for Unified Prediction Method for High-heterogeneity Multi-main-body Complex High-frequency Load. This invention was developed by Wang Zhaohua, Li Tong, Zhao Wenhui, Wang Bo and Zhang Bin.
The patent application number is CN202410845295 20240627...
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Vanguard International Semiconductor has applied Chinese patent for Electrostatic Discharge Protection Circuit. Huang Yeren, Li Jianxing, Hong Liyang and Zhou Yening developed it.
The patent application number is CN202410860558 20240628. The patent publication number is CN121238484 (A). International Patent ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Guangxi Power Grid patent application for General Distribution Coefficient Calculation Method and System Based on Fault Flow Section Generation. This invention was developed by Luo Cuiyun, Liang Yangdou, Sun Yan, Li Hong, Ling Xiejin, Son Ji-won, Wei Chan..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- South China University of Technology has applied Chinese patent for Cable Accessory and Design and Preparation Method Thereof. Shen Zikui, Hao Yanpeng, Zhang Peng, Yang Yibo and Ye Yongqin developed it.
The patent application number is CN202511171548 20250821. The patent publication number is CN121238449 (A)..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Far East Cable patent application for Dynamic Submarine Cable Self-adaptive Anchoring Device. This invention was developed by Xu Fei, Sun Jianfei, Qu Zhenhua, Zhang Zuoxin, Jiang Manyu, Yang Bin, Xie Delu, Ni Junqing and Chen Jiahui.
The patent applica..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Hebi Haichang Intelligent Technology has sought patent for Wire Stripping Die. This invention was developed by Hu Jianhua, Wu Jintao and Hu Dechao.
The patent application number is CN202511352986 20250922. The patent publication number is CN121238422 (A). International Patent Classification code is H02G1/12...
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Crady Electric Changzhou patent application for Intelligent Heat Dissipation Primary and Secondary Fusion Complete Ring Main Unit. Ding Jun, Yang Ling and Chen Xiaodong developed the invention.
The patent application number is CN202511768438 20251128. ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Nanpeng Electric Group Co Ltd patent application for Distribution Box. This invention was developed by Li Zhongpeng, Shi Mengke, Shi Mengnuan and Teng Zhilong.
The patent application number is CN202511354493 20250922. The patent publication number is C..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has published Tianshui Great Wall General Electric Co Ltd patent application for Distribution Box for Server Room. The invention was developed by Zou Shuang, Zhou Yongsheng, Jiang Hong, Song Qiming, Shao Wei, Tian Guobin, Long Jing and Liu Tonghao.
The patent appli..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Lupai Electric Technology has filed a patent application for GRC Box-type Power Transformation Box with Liftable Drainage Function. This invention was developed by Chi Zhongxiang, Zhang Zehua, Zhao Chunyan, Zhou Ai, Huang Yin and Tang Jian.
The patent application number is CN202511457207 20251013. The patent..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Ningbo Gongcheng Electrical Co Ltd has submitted a patent application for Single-phase Single-meter-position Nonmetal Low-voltage Metering Box. Chen Jun, Liu Ping and Shen Guiping developed the invention.
The patent application number is CN202511446188 20251011. The patent publication number is CN121238367 (..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Zhejiang Huajin Electric Co Ltd has applied Chinese patent for Anti-theft Distribution Box. Wei Qiankun, Long Yuhang, He Dechuan, Tian Yingzhong, Ou Lihui, Long Ying and Long Jun developed it.
The patent application number is CN202511595983 20251104. The patent publication number is CN121238366 (A). Internat..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Li Yuanchao has submitted a patent application for Distribution Box.
The patent application number is CN202511543569 20251028. The patent publication number is CN121238365 (A). International Patent Classification codes are H02B1/28, H02B1/46 and H02B1/48.
An abstract released by the State Intellectual P..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Lupai Electric Technology patent application for Anti-condensation Ring Main Unit. This invention was developed by Tang Jian, Zhao Chunyan, Song Hongyan, Chi Zhongxiang, Zhou Ai and Zhu Mingqin.
The patent application number is CN202511559831 20251029...
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Beijing North Star Tech Development Co Ltd has applied Chinese patent for Outdoor Distribution Box. Jia Gaoyi, Wang Yue, Li Ruixi and Chen Ji developed it.
The patent application number is CN202511546385 20251028. The patent publication number is CN121238355 (A). International Patent Classification codes are..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Qingdao Jingfa Electric Power Tech Co Ltd has submitted a patent application for Modularized Waterproof and Dustproof Distribution Box. This invention was developed by Ye Hao, Chen Peiru and Wang Weixing.
The patent application number is CN202511544785 20251028. The patent publication number is CN121238354 (..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Feice Explosion Proof Electric Co Ltd has submitted a patent application for Explosion-proof Distribution Box. This invention was developed by Xu Bang.
The patent application number is CN202511441011 20251010. The patent publication number is CN121238348 (A). International Patent Classification codes are A62..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Zhenjiang Linyun New Energy Tech Co Ltd has submitted a patent application for Dehumidification Device for Distribution Box. This invention was developed by Zheng Zhen, Yang Wenli and Fu Jianshe.
The patent application number is CN202511436590 20250324. The patent publication number is CN121238345 (A). Inter..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Feice Explosion Proof Electric Co Ltd patent application for Sealed Explosion-proof Distribution Box. Xu Bang developed the invention.
The patent application number is CN202511353057 20250922. The patent publication number is CN121238343 (A). Internati..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Tianjin DG Membrane Technology has filed a patent application for High-porosity Wet-process Diaphragm and Preparation Method Thereof. This invention was developed by Yuan Haichao, Xu Feng, Chen Ziwen, Du Pengyu, Tang Chunqiang, Ma Wenxian and Bai Huaizhi.
The patent application number is CN202511819475 20251..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Jiangsu XCMG Construction Machinery Research Institute Co Ltd has filed a patent application for Battery Pack System, Safety Control Method and New Energy Equipment. This invention was developed by Feng Weidong, Zhang Qiang, Chai Jieshi, Sakae Masaki and Xu Zihan.
The patent application number is CN202511512..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Jiangsu Zhengli New Energy Battery Technology Co Ltd patent application for Battery Pack. Tian Yanfeng, Li Wenjie, Jin Quanliang and Yu Hongjiang developed the invention.
The patent application number is CN202511491954 20251017. The patent publication ..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Zhongqi Xinneng Battery Tech Co Ltd has filed a patent application for Battery Pack Cooling Structure and Control Method. This invention was developed by Shi Xiaoyan.
The patent application number is CN202511571521 20251030. The patent publication number is CN121238074 (A). International Patent Classificatio..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Samsung Electro-Mechanics has applied Chinese patent for Coil Component. Yang Ju Hwan and Kim Beom-seok developed it.
The patent application number is CN202510790720 20250613. The patent publication number is CN121237529 (A). International Patent Classification codes are H01F27/32, H01F5/00, H01F5/02 and H01..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Jiangsu Jida Cable has submitted a patent application for Cable Processing Equipment. This invention was developed by Feng Yijun, Cao Yongli, Liu Cheng, Wei Lipeng and Shi Jianmin.
The patent application number is CN202511746811 20251126. The patent publication number is CN121237517 (A). International Patent..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Grid Xinjiang, Electric Power Research Institute has sought patent for Substation Fault Positioning Method Based on Homologous Data Time Management Sequence. This invention was developed by Yan Peipei, Shu Fei, Ma Xiaolei, Zhang Yanjun, Shen Xiaoyong, Ma Wei, Ginges Gaydal and Tularbiek Huzayel.
The pa..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Powerchina Fujian Electric Power Survey & Design Institute patent application for Water Level Control Method and System for Submarine Cable Scouring Monitoring. Chen Xiqiang, Wang Yinke, Zheng Jinyong, Wei Jinde, Li Yanan, Wang Jun, Liu Feng, Li Sihao, Yu..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Guangdong Niumai Electrical Appliances Co Ltd patent application for Modular Intelligent Monitoring Box Fault Diagnosis Method and System. Zhang Guoju and Wang Wenju developed the invention.
The patent application number is CN202511617653 20251106. The..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has received Sinoma Lithium Battery Separator Co Ltd patent application for On-line Diaphragm Coating Quality Adjusting Method. Zhang Zongxu, Bai Yaozong, Liu Gaojun, Zhou Yang, Du Jingran, Niu Duobing, Zhai Mengmeng and Qian Jiaqi developed the invention.
The pate..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- Ocean University China has sought patent for Digital Test System and Test Method for Underwater Power Source. This invention was developed by Zhao Xinyu, Li Ming, Li Huajun, Wu Guoping and Yang Rui.
The patent application number is CN202511802555 20251203. The patent publication number is CN121231919 (A). In..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Fuxin Power Supply Co State Grid Liaoning Electric Power Co Ltd and Northeastern University have filed a patent application for Indoor Substation Ap Deployment Method, System and Device Based on Mappo and Medium. This invention was developed by Wang Wei, Yu Peng, Jin Fuguo, Wang Shunjiang, Lu Bin, Wen Xin, Wang..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Beijing Leshida Tech Co Ltd has submitted a patent application for Method for Realizing Giant Professional Audio Pointer Level Meter by Adopting Embedded Motor and Stepping Motor. Wang Fuqing developed the invention.
The patent application number is CN202511282040 20250909. The patent publication number is C..
Electrical
| Wed 06 May 2026
Beijing, May 7 -- Economic Res Institute Of State Grid Shanxi Electric Power Co Ltd and Taiyuan University of Technology have submitted a patent application for Metering Device for Electric Power Carbon Emission. Bai Yang, Song Wenfeng, Zhao Haibo, Guo Weidong, Li Jia, An Xiangyong, Xing Xiaoxia, Liu Zhuo, Xie Dongsheng, Su Xiao..
Electrical
| Thu 07 May 2026
Beijing, May 7 -- State Intellectual Property Office of China has released Guangdong Power Grid patent application for Power Distribution Scene Reconstruction Method and Device Based on Three-dimensional Gaussian Sputtering. This invention was developed by Zhang Jian, Li Xionggang, Luo Jinbin, Lin Junxing, Guo Jinchao, Chen Yuyu..
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