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State Intellectual Property Office of China Publishes Beijing Normal University and Guangdong Guangxin Ion Beam Tech Co Ltd Patent Application for Double-pulse Confinement Ion Flux..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Beijing Normal University and Guangdong Guangxin Ion Beam Tech Co Ltd patent application for Double-pulse Confinement Ion Flux Screening Device and Method. The invention was developed by Zhang Xu, Chen Jing, Wu Jiakun, Yang Sifan, Liao Bin, Chen Lin, W..

Guangdong Lanyuan Tech Co Ltd Submits Chinese Patent Application for Cable Structure with High Electrical Performance

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Guangdong Lanyuan Tech Co Ltd has submitted a patent application for Cable Structure with High Electrical Performance. This invention was developed by Cheng Jinbiao and Shu Qianzhang. The patent application number is CN202511887989 20251215. The patent publication number is CN121687627 (A). International P..

DC Branch Of State Grid Henan Electric Power Co Submits Chinese Patent Application for Transformer Maintenance-free Breathing Dehumidification System and Control Method Thereof

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- DC Branch Of State Grid Henan Electric Power Co has submitted a patent application for Transformer Maintenance-free Breathing Dehumidification System and Control Method Thereof. This invention was developed by Wang Yue, Li Xiangyu, Wang Tao, Wang Hailong, Zhang Qianxu, Xu Haifeng, Liu Huachen, Lee Tae-wook, H..

Hebei Zhongte Transf Co Ltd Submits Chinese Patent Application for Transformer with Oil Circulation Treatment Structure and Method Thereof

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Hebei Zhongte Transf Co Ltd has submitted a patent application for Transformer with Oil Circulation Treatment Structure and Method Thereof. This invention was developed by Liu Yanxiao and Sun Yuwei. The patent application number is CN20261012592 20260107. The patent publication number is CN121687691 (A). I..

Endela Electronics Shenzhen Co Ltd Submits Chinese Patent Application for Annular Amorphous PFC Inductor and Production Method Thereof

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Endela Electronics Shenzhen Co Ltd has submitted a patent application for Annular Amorphous PFC Inductor and Production Method Thereof. This invention was developed by Li Pei, Gao Congqi and Zhang Xiaofei. The patent application number is CN202610177830 20260207. The patent publication number is CN12168769..

State Intellectual Property Office of China Releases Sichuan Xinheping Electrical Co Ltd Patent Application for Transformer Winding Tension Adjusting Device and Method

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Sichuan Xinheping Electrical Co Ltd patent application for Transformer Winding Tension Adjusting Device and Method. This invention was developed by Pei Liyuan. The patent application number is CN202511875870 20251212. The patent publication number is..

Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Inst Co Ltd File Chinese Patent Application for Dual-network Gel Electrolyte, Flexible Symmetric Supercapacitor an..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Huaneng Yimin Coal & Electricity and Xi'an Thermal Power Research Inst Co Ltd have filed a patent application for Dual-network Gel Electrolyte, Flexible Symmetric Supercapacitor and Method. This invention was developed by Wang Xiaohui, Wang Zhipeng, Chen Si, Gao Yushuan, Dong Shuxin, Wu Pengyue, Liu Xianglian..

Shanghai Zhixin Electric Co Ltd and Shanghai Zhixin Rigang Electric Co Ltd Apply for Patent on Circuit Breaker Structure Based on Flexible Connection and Heat Dissipation Design

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Shanghai Zhixin Electric Co Ltd and Shanghai Zhixin Rigang Electric Co Ltd have applied Chinese patent for Circuit Breaker Structure Based on Flexible Connection and Heat Dissipation Design. Chen Yang, Sun Weizhi, Zhang Kai, Chen Xiaoqiang, Cai Yu, Zhang Liqiang and Zhu Zhaomin developed it. The patent app..

Shanghai Sieyuan High Voltage Switchgear Co Ltd, Sieyuan Electric Co Ltd and Jiangsu Sieyuan High Voltage Switchgear Co Ltd File Chinese Patent Application for Closing Control Syst..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Shanghai Sieyuan High Voltage Switchgear Co Ltd, Sieyuan Electric Co Ltd and Jiangsu Sieyuan High Voltage Switchgear Co Ltd have filed a patent application for Closing Control System Based on Spring Operating Mechanism. This invention was developed by Wang Ruizhi, Zhang Ao, Yang Zhiyi, Zong Qingsen and Li Yu...

Liangxin Electrical Appliance Haiyan and Shanghai Liangxin Electrical File Chinese Patent Application for Circuit Breaker

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Liangxin Electrical Appliance Haiyan and Shanghai Liangxin Electrical have filed a patent application for Circuit Breaker. This invention was developed by Pan Wanjun. The patent application number is CN20251261477 20251231. The patent publication number is CN121687789 (A). International Patent Classificati..

Liangxin Electrical Appliance Haiyan and Shanghai Liangxin Electrical Submit Patent Application for Circuit Breaker

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Liangxin Electrical Appliance Haiyan and Shanghai Liangxin Electrical have submitted a patent application for Circuit Breaker. Wang Cheng, Xu Jiewei, Zhao Peng and Yang Zihui developed the invention. The patent application number is CN202610195405 20260210. The patent publication number is CN121687791 (A)...

Zhejiang Rongzheng Electric Power Co Ltd Submits Patent Application for Circuit Breaker with Stable Structure

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Zhejiang Rongzheng Electric Power Co Ltd has submitted a patent application for Circuit Breaker with Stable Structure. Zheng Xiaofang and Cai Jiao developed the invention. The patent application number is CN202511966286 20251224. The patent publication number is CN121687795 (A). International Patent Classi..

Jiangxi Jiangfan Science & Tech Industrial Co Ltd Submits Chinese Patent Application for Intelligent Repairing Method and Repairing Device for Electrolyte of Waste All-vanadium Red..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Jiangxi Jiangfan Science & Tech Industrial Co Ltd has submitted a patent application for Intelligent Repairing Method and Repairing Device for Electrolyte of Waste All-vanadium Redox Flow Battery. This invention was developed by Li Xudong, Zhang Weifeng, Wang Long and Xiong Libin. The patent application nu..

State Intellectual Property Office of China Publishes Qingdao Huashang Zhongke New Energy Tech Co Ltd Patent Application for Preparation Method and Application of Sulfide Solid Ele..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Qingdao Huashang Zhongke New Energy Tech Co Ltd patent application for Preparation Method and Application of Sulfide Solid Electrolyte. The invention was developed by Xu Deguo. The patent application number is CN202511999631 20251229. The patent pub..

Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology File Chinese Patent Application for Battery Black Powder Capable of Re..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology have filed a patent application for Battery Black Powder Capable of Recycling Regenerated Graphite and Preparation Method of Battery Black Powder. This invention was developed by Li Changdong, Wang Ta..

Weihai Hengsheng New Material Tech Co Ltd Submits Chinese Patent Application for Method for Repairing Graphite Negative Electrode Material of Waste Lithium Ion Battery

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Weihai Hengsheng New Material Tech Co Ltd has submitted a patent application for Method for Repairing Graphite Negative Electrode Material of Waste Lithium Ion Battery. This invention was developed by Mo Haibo and Yang Jinxing. The patent application number is CN20251211081 20251229. The patent publication..

Ruichi New Energy Xuzhou Co Ltd Submits Patent Application for Regeneration Method of Waste Ternary Battery Positive Electrode Material

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Ruichi New Energy Xuzhou Co Ltd has submitted a patent application for Regeneration Method of Waste Ternary Battery Positive Electrode Material. Xu Sitong, Cao Qin, Liu Haohan and Gao Miao developed the invention. The patent application number is CN20251219079 20251230. The patent publication number is CN1..

Jiangmen Zeta Power Tech Co Ltd Submits Chinese Patent Application for Battery Heat Dissipation Structure

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Jiangmen Zeta Power Tech Co Ltd has submitted a patent application for Battery Heat Dissipation Structure. This invention was developed by Tu Jijun, Hu Qingping, Zou An and Yang Yong. The patent application number is CN202511941210 20251222. The patent publication number is CN121688237 (A). International P..

Svolt Energy Technology Co Limited Submits Chinese Patent Application for Battery Cell

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Svolt Energy Technology Co Limited has submitted a patent application for Battery Cell. This invention was developed by Xin Xueqian. The patent application number is CN202511901220 20251216. The patent publication number is CN121688287 (A). International Patent Classification codes are H01M50/15 and H01M50..

Hunan Safian New Mat Co Ltd and Guangdong Safian New Material Submit Chinese Patent Application for LATP-Por Composite Material Modified Diaphragm as Well as Preparation Method and..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Hunan Safian New Mat Co Ltd and Guangdong Safian New Material have submitted a patent application for LATP-Por Composite Material Modified Diaphragm as Well as Preparation Method and Application Thereof. This invention was developed by Tang Yiwei, Cheng Yun, Lin Huina, Lin Yue, Zheng Shilin and Li Yingyin. ..

EVE Energy and Shenyang EVE Energy Co Ltd Submit Patent Application for Inorganic-organic Composite Solid Electrolyte Diaphragm as Well as Preparation Method and Application Thereo..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- EVE Energy and Shenyang EVE Energy Co Ltd have submitted a patent application for Inorganic-organic Composite Solid Electrolyte Diaphragm as Well as Preparation Method and Application Thereof. Cao Lang, Sun Peiling, Wang Min and Tan Yaning developed the invention. The patent application number is CN2025118..

Hangzhou Naili Electrical Co Ltd Submits Chinese Patent Application for Integrated High-voltage and Low-voltage Prefabricated Substation Structure

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Hangzhou Naili Electrical Co Ltd has submitted a patent application for Integrated High-voltage and Low-voltage Prefabricated Substation Structure. This invention was developed by Lin Xianfeng, Li Yi, Luo Ciwei, Ma Yingnuo, Luo Lanfeng and Guan Yinqia. The patent application number is CN202511547342 202510..

State Intellectual Property Office of China Publishes Shanghai Jingcheng Lianmeng Intelligent Tech Co Ltd Patent Application for Modular Extensible Intelligent Electrical Cabinet S..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Shanghai Jingcheng Lianmeng Intelligent Tech Co Ltd patent application for Modular Extensible Intelligent Electrical Cabinet Structure. The invention was developed by Zuo Xiang. The patent application number is CN202511931894 20251219. The patent pu..

Cangzhou Kesheng Electric Co Ltd Submits Chinese Patent Application for Power Distribution Cabinet with Lifting Function

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Cangzhou Kesheng Electric Co Ltd has submitted a patent application for Power Distribution Cabinet with Lifting Function. This invention was developed by Chen Yinkai. The patent application number is CN202511951935 20251223. The patent publication number is CN121688606 (A). International Patent Classificat..

State Intellectual Property Office of China Publishes Jiangsu Donggao Electric Co Ltd Patent Application for Combined Low-voltage Electrical Control Cabinet

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Jiangsu Donggao Electric Co Ltd patent application for Combined Low-voltage Electrical Control Cabinet. The invention was developed by Lu Mingqing, Xiao Dongdong, Tang Haitao, Xu Jinbing and Wang Jiangwei. The patent application number is CN20251186..

Tiantai Intelligent Manufacturing Research Inst Submits Chinese Patent Application for Low-consumption, Environment-friendly and Efficient-heat-dissipation Assembly Type Energy Sto..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Tiantai Intelligent Manufacturing Research Inst has submitted a patent application for Low-consumption, Environment-friendly and Efficient-heat-dissipation Assembly Type Energy Storage Power Station. This invention was developed by Wang Hao, Wang Jiaqi and Cong Wenzhuo. The patent application number is CN2..

State Intellectual Property Office of China Publishes Suzhou Chuyou Intelligent Tech Co Ltd Patent Application for Automatic Temperature Regulation Type Electrical Cabinet

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Suzhou Chuyou Intelligent Tech Co Ltd patent application for Automatic Temperature Regulation Type Electrical Cabinet. The invention was developed by Zhang Leihong and Yang Lin. The patent application number is CN202511778026 20251128. The patent pu..

Shengli Oilfield Hengyuan Electric Co Ltd Applies for Patent on Environment-friendly Gas Cabinet

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Shengli Oilfield Hengyuan Electric Co Ltd has applied Chinese patent for Environment-friendly Gas Cabinet. Xu Zhihua, Zhang Jiahao, Zhang Chaofeng, Cai Jielong, Mou Falu, Hu Zhendong and Li Xinyue developed it. The patent application number is CN202511875276 20251212. The patent publication number is CN121..

Huadian High Tech Beijing Electric Tech Co Ltd Applies for Patent on High-voltage Metal-enclosed Switchgear

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Huadian High Tech Beijing Electric Tech Co Ltd has applied Chinese patent for High-voltage Metal-enclosed Switchgear. Wang Fengxue, Tu Dashi, Ma Qiang and Wang Shengru developed it. The patent application number is CN202610104231 20260126. The patent publication number is CN121688626 (A). International Pat..

State Intellectual Property Office of China Releases Jiangxi Guofeng Electric Co Ltd Patent Application for Assembled Interval Type Environment-friendly Gas Insulation Ring Main Un..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Jiangxi Guofeng Electric Co Ltd patent application for Assembled Interval Type Environment-friendly Gas Insulation Ring Main Unit. This invention was developed by Ruan Zheng, Xi Haiyan, Deng Zhongming, Liu Guorong, Hua Sijun, Wu Jiaguo, Zhou Dingjun, Li..

Huaiyuan Power Supply Co Of State Grid Anhui Electric Power Co Ltd Applies for Patent on Insulation Shielding High-voltage Overline Device, Method, System and Application

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Huaiyuan Power Supply Co Of State Grid Anhui Electric Power Co Ltd has applied Chinese patent for Insulation Shielding High-voltage Overline Device, Method, System and Application. Zhang Mingbao, Shao Xiang, Zhai Chengjian, Su Tonghou, Cao Dongmei, Chang Xiantao, Miao Kunkun, Li Junnan, Han Xu and Wen Chongya..

State Intellectual Property Office of China Publishes Yancheng City Dafeng Distr Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Yancheng Power Supply Branch St..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Yancheng City Dafeng Distr Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd patent application for Method and Device for Air-cooling Reinforced High-current-carryi..

Tonglu Electric Power Dev Co Ltd and State Grid Zhejiang Electric Power Co Ltd Tonglu County Power Supply Co Submit Chinese Patent Application for Adjustable Insulation Supporting ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Tonglu Electric Power Dev Co Ltd and State Grid Zhejiang Electric Power Co Ltd Tonglu County Power Supply Co have submitted a patent application for Adjustable Insulation Supporting Rod for Distribution Network Hot-line Work. This invention was developed by Lu Huichu, Cheng Cheng, Yao Liwei, Ye Zeyu, Du Haizh..

Ultrahigh Pressure Branch State Grid Liaoning Electric Power Co Ltd Submits Chinese Patent Application for Adjustable Insulator Replacing Device

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Ultrahigh Pressure Branch State Grid Liaoning Electric Power Co Ltd has submitted a patent application for Adjustable Insulator Replacing Device. This invention was developed by Wang Fei, Shi Sihang, Xia Yuzhu, Pan Zonghui, Ma Bangji, Liang Yuwei, Li Kunlin, Cai Wenbiao, Sun Hongjiang, Yang Chao, Su Qing, Wan..

Baise Power Supply Bureau Guangxi Power Grid Co Ltd Applies for Patent on False Arm for Replacing Linear Insulator in Hot-line Work

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Baise Power Supply Bureau Guangxi Power Grid Co Ltd has applied Chinese patent for False Arm for Replacing Linear Insulator in Hot-line Work. Wen Zhifu, Huang Guanhua, Chen Jing, Pan Zhenshan, Zhao Laizhi, Yin Banghong, Ling Wude, Li Xing, Ban Weihua and Huang Yuanchen developed it. The patent application ..

State Intellectual Property Office of China Releases Zhejiang Power Trans and Transformation Engineering Co Ltd and State Grid Zhejiang Electric Power Co Ltd Patent Application for..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Zhejiang Power Trans and Transformation Engineering Co Ltd and State Grid Zhejiang Electric Power Co Ltd patent application for One-traction-seven Guide Rope Synchronous Unfolding Operation Method. This invention was developed by Liu Libo, Xiao Ximing, ..

State Grid Hubei Electric Power Co Ltd Ehv Co Submits Chinese Patent Application for Hoop Device

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Hubei Electric Power Co Ltd Ehv Co has submitted a patent application for Hoop Device. This invention was developed by Gao Chen, Yang Shiqiang, Cao Liang, Liu Jiaming, Zheng Hao, Tan Chang, Jiang Bo, Xiong Wei, He Xiangkui, Hou Xinwen, Li Xiaolai, Yao Jun, Li Haitao and Feng Xinwei. The patent a..

Anhui Zhongan Zhicheng Power Tech Co Ltd Submits Chinese Patent Application for Mechanical Supporting Device for Preventing Distribution Line from Being Broken and Tension Control ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Anhui Zhongan Zhicheng Power Tech Co Ltd has submitted a patent application for Mechanical Supporting Device for Preventing Distribution Line from Being Broken and Tension Control Method. This invention was developed by Deng Yun, Zhang Wei, Zou Zhengchen, Fang Libing and Yang Yong. The patent application n..

Shanghai Zhenda Electric Complete Group Co Ltd Applies for Patent on High-current-carrying Phase-isolated Dense Bus Duct

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Shanghai Zhenda Electric Complete Group Co Ltd has applied Chinese patent for High-current-carrying Phase-isolated Dense Bus Duct. Sun Aiqin and Tian Weihu developed it. The patent application number is CN20251253544 20251231. The patent publication number is CN121688686 (A). International Patent Classific..

Sinohydro Bureau 12 and Yanyuan Shudao Cleaning Energy Co Ltd Submit Chinese Patent Application for Wire Laying Auxiliary Equipment for Overhead Line in High-altitude Mountainous R..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Sinohydro Bureau 12 and Yanyuan Shudao Cleaning Energy Co Ltd have submitted a patent application for Wire Laying Auxiliary Equipment for Overhead Line in High-altitude Mountainous Region. This invention was developed by Du Yingkun, She Aoxiang, Cui Zhisheng and Dou Jianhuai. The patent application number ..

State Intellectual Property Office of China Releases Baise Power Supply Bureau Guangxi Power Grid Co Ltd Patent Application for Shock Wave Deicing Device

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Baise Power Supply Bureau Guangxi Power Grid Co Ltd patent application for Shock Wave Deicing Device. This invention was developed by Yao Yu, Huang Jianwei, Pan Huacai, Mo Sijie, Wei Qingze, Long Jun, Li Jialin, Lu Zuocheng, Huang Yuanchen, Wei Yonggan,..

Xuchang Power Supply Co Of State Grid Henan Electric Power Co, State Grid Henan Electric Power Co, Electric Power Research Institute Of State Grid Henan Electric Power Co and CYG S..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Xuchang Power Supply Co Of State Grid Henan Electric Power Co, State Grid Henan Electric Power Co, Electric Power Research Institute Of State Grid Henan Electric Power Co and CYG Sunri have applied Chinese patent for Ground Fault Distance Protection Method Based on Zero Sequence Direction and Angle Adjustment..

Jinhua Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Lanxi Power Supply Co State Grid Zhejiang Electric Power Co Submit Patent Application for Energy Storage Motor ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Jinhua Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Lanxi Power Supply Co State Grid Zhejiang Electric Power Co have submitted a patent application for Energy Storage Motor Protection Device. Liu Xiaoqian, Xu Jianhua, Chen Haojian, Lee Hee-rae, Xu Weizhi, Teng Jiayang, Jiang Yi'ao, Sheng Kai,..

State Intellectual Property Office of China Publishes Zhuzhou Megmeet Electrical Co Ltd Patent Application for Control Method of Oil Extraction Equipment and Oil Extraction Equipme..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Zhuzhou Megmeet Electrical Co Ltd patent application for Control Method of Oil Extraction Equipment and Oil Extraction Equipment. The invention was developed by Wang Zhiwen and Zhou Kaiping. The patent application number is CN202511625490 20251107. ..

Sun Yat-sen University and Sun Yat Sen University Shenzhen Apply for Patent on Power Module Dynamic Protection System and Method Based on Multi-parameter Real-time Monitoring

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Sun Yat-sen University and Sun Yat Sen University Shenzhen have applied Chinese patent for Power Module Dynamic Protection System and Method Based on Multi-parameter Real-time Monitoring. Liu Runze, Huang Siqi, Wang Xinyuan, Mou Yun, Liang Jinghui and Chen Enmin developed it. The patent application number ..

State Grid Jiangsu Economic Research Inst, Zhejiang University and State Grid Jiangsu Electric Power Co Ltd Submit Chinese Patent Application for Fault Isolation Method and System ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Jiangsu Economic Research Inst, Zhejiang University and State Grid Jiangsu Electric Power Co Ltd have submitted a patent application for Fault Isolation Method and System Based on Extra-high Voltage Alternating Current Transformation Sea Wind Access System. This invention was developed by Zhao Feif..

State Intellectual Property Office of China Publishes State Grid Fujian Electric Power and Electric Power Research Inst Of State Grid Fujian Electric Power Co Ltd Patent Applicatio..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published State Grid Fujian Electric Power and Electric Power Research Inst Of State Grid Fujian Electric Power Co Ltd patent application for Active Protection Method and System for Active Distribution Network. The invention was developed by Wang Jueying, Chen C..

State Intellectual Property Office of China Publishes State Grid Chongqing Electric Power Co and Institute Of Electric Power Sciences State Grid Chongqing Electric Power Co Patent ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published State Grid Chongqing Electric Power Co and Institute Of Electric Power Sciences State Grid Chongqing Electric Power Co patent application for Low-voltage Distribution Network Protection Control Method, Device, Equipment and Medium. The invention was de..

State Grid Beijing Electric Power Co, State Grid Fujian Electric Power, State Grid Electric Power Research Inst Co Ltd, State Grid Nari Nanjing Control System Co Ltd and State Grid..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Beijing Electric Power Co, State Grid Fujian Electric Power, State Grid Electric Power Research Inst Co Ltd, State Grid Nari Nanjing Control System Co Ltd and State Grid Corporation of China have applied Chinese patent for Power Distribution Network Toughness Improvement and Self-healing Control Me..

Beijing State Grid Information Telecommnication Group Accenture Information Tech Co Ltd and State Grid Siji Digital Tech Beijing Co Ltd Submit Chinese Patent Application for Power ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Beijing State Grid Information Telecommnication Group Accenture Information Tech Co Ltd and State Grid Siji Digital Tech Beijing Co Ltd have submitted a patent application for Power Distribution Network Reliability Evaluation and Optimization Method and System Based on Distributed Resource Access. This invent..

State Intellectual Property Office of China Publishes China Epri Electric Power Eng Co Ltd and C Epri Science & Tech Co Ltd Patent Application for Self-weight Throwing Method and D..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published China Epri Electric Power Eng Co Ltd and C Epri Science & Tech Co Ltd patent application for Self-weight Throwing Method and Device for Sub-modules in Distributed Static Synchronous Series Compensator. The invention was developed by Zhang Fan, Di Weixi..

State Grid Shanghai Municipal Electrical Power and Fuzhou University Submit Chinese Patent Application for Power Distribution Network Disturbance Identification Method and System B..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Shanghai Municipal Electrical Power and Fuzhou University have submitted a patent application for Power Distribution Network Disturbance Identification Method and System Based on Multiple Time Scales. This invention was developed by Liu Shu, Tu Mingquan, Chen Ran, Cui Yong, Zhao Yaran, Hu Yundong a..

State Intellectual Property Office of China Publishes Xixian New Distr Branch Shaanxi Daqin Electric Energy Group Co Ltd Patent Application for Power Distribution Network Terminal ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Xixian New Distr Branch Shaanxi Daqin Electric Energy Group Co Ltd patent application for Power Distribution Network Terminal Equipment State Monitoring Method and System Based on Edge Calculation. The invention was developed by Zhang Feng, Liang Mengn..

State Grid Corporation of China and Electric Power Research Institute Of State Grid Shandong Electric Power Co Apply for Patent on Power System Load Frequency Control Method, Syste..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Corporation of China and Electric Power Research Institute Of State Grid Shandong Electric Power Co have applied Chinese patent for Power System Load Frequency Control Method, System, Equipment and Medium. Gao Song, Hou Yanqi, Lee Ok Don, Zhang Guohui, Fan Deling, Li Na, Sun Yuntao, Liu Meng, Wang ..

State Grid Jiangxi Electric Power Co Ltd Economic Technology Research Inst Submits Chinese Patent Application for Multi-source Flexible Resource Aggregation Scheduling Method and D..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Jiangxi Electric Power Co Ltd Economic Technology Research Inst has submitted a patent application for Multi-source Flexible Resource Aggregation Scheduling Method and Device, Medium and Equipment. This invention was developed by Long Yu, Liu Hua, Xiao Yuan, Xiong Ning, Jiang Tao, Liu Siwei, Zhang ..

State Intellectual Property Office of China Releases Hunan University and Zhongshan Power Supply Bureau Of Guangdong Power Grid Co Patent Application for Double-end Networking Type..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Hunan University and Zhongshan Power Supply Bureau Of Guangdong Power Grid Co patent application for Double-end Networking Type Flexible Interconnection System Control Method and Device. This invention was developed by Yang Dongwu, Yao Yinzhou, Li Yong,..

Nantong Electric Power Design Inst Co Ltd and State Grid Jiangsu Electric Power Co Ltd Nantong Power Supply Branch Submit Chinese Patent Application for Ocean Engineering Micro-gri..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Nantong Electric Power Design Inst Co Ltd and State Grid Jiangsu Electric Power Co Ltd Nantong Power Supply Branch have submitted a patent application for Ocean Engineering Micro-grid Economic Dispatching Method and System Based on Distributed Robust Optimization. This invention was developed by Zhang Lingwei..

State Intellectual Property Office of China Releases Electric Power Research Inst Of Sichuan Electric Power Corporation and Zhengzhou Dafang Software Co Ltd Patent Application for ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released Electric Power Research Inst Of Sichuan Electric Power Corporation and Zhengzhou Dafang Software Co Ltd patent application for Distribution Network Contact Reconstruction Combination Method, Equipment and Medium. This invention was developed by Guo Weiw..

State Intellectual Property Office of China Publishes State Grid Fujian Electric Power and Longyan Power Supply State Grid Fujian Electric Power Patent Application for Upqc Adaptiv..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published State Grid Fujian Electric Power and Longyan Power Supply State Grid Fujian Electric Power patent application for Upqc Adaptive Harmonic Suppression Method and System Based on Intelligent Terminal. The invention was developed by Guo Junyu, Ke Sihui, Li..

Jinhua Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Yongkang Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd Apply for Patent on Multi-power-grid Coop..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Jinhua Power Supply Co State Grid Zhejiang Electric Power Co Ltd and Yongkang Power Supply Co Of State Grid Zhejiang Electric Power Co Ltd have applied Chinese patent for Multi-power-grid Cooperative Regulation and Control Method and System Based on Multi-level Resource Aggregation Decoupling. Yang Yunguo, Yi..

Mengyin Power Supply Co Of State Grid Shandong Electric Power Co and Linyi Power Supply of State Grid Shandong Electric Power Apply for Patent on Power Distribution Network Load Tr..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Mengyin Power Supply Co Of State Grid Shandong Electric Power Co and Linyi Power Supply of State Grid Shandong Electric Power have applied Chinese patent for Power Distribution Network Load Transfer Operation Optimization Method and System Based on Multi-scene Analysis. Zhang Li, Tang Cuicui, Yu Yunxia, Xie J..

Tsinghua University and Electric Power Research Institute State Grid Jibei Electric Power Co Limited Submit Chinese Patent Application for Reactive Boundary Calculation Method and ..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Tsinghua University and Electric Power Research Institute State Grid Jibei Electric Power Co Limited have submitted a patent application for Reactive Boundary Calculation Method and Device, Computer Equipment, Storage Medium and Program Product. This invention was developed by Liu Jingbo, Xun Zhenglin, Wu Lin..

Tsinghua University and Electric Power Research Inst State Grid Shanxi Electric Power Co Ltd File Chinese Patent Application for System Capacity Credibility Evaluation Method and D..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Tsinghua University and Electric Power Research Inst State Grid Shanxi Electric Power Co Ltd have filed a patent application for System Capacity Credibility Evaluation Method and Device Considering Source-load Correlation. This invention was developed by Meng Qingmeng, Zou Peng, Cheng Xueting, Zhang Chao, Cui..

Economic and Technology Research Inst Of State Grid Liaoning Electric Power Supply Co Ltd Applies for Patent on Power Transmission and Transformation Project Full Life Cycle Carbon..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Economic and Technology Research Inst Of State Grid Liaoning Electric Power Supply Co Ltd has applied Chinese patent for Power Transmission and Transformation Project Full Life Cycle Carbon Emission Dynamic Accounting Method and System. Jiang Xue, Xu Weimao, Song Kun and Shi Jing developed it. The patent a..

Nanjing State Power Nanzi New Energy Science and Tech Co Ltd Submits Patent Application for Source End Characteristic-based Small-interference Stability Analysis Method for Grid-fo..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Nanjing State Power Nanzi New Energy Science and Tech Co Ltd has submitted a patent application for Source End Characteristic-based Small-interference Stability Analysis Method for Grid-forming Type Direct-drive Fan Grid-connected System. Ye Wenxuan, Liu Chunsong, Li Bing and Liu Zunzhu developed the inventio..

Shanghai Zhihuizhiguang Information Technology, Dalian University of Technology, Beijing Industry of Architectural Design and Guilin University of Technology Submit Chinese Patent ..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Shanghai Zhihuizhiguang Information Technology, Dalian University of Technology, Beijing Industry of Architectural Design and Guilin University of Technology have submitted a patent application for Photoelectric-building Group Load Space-time Matching Degree Prediction System. This invention was developed by ..

Research Institute Of Economics and Technology State Grid Shandong Electric Power Co, State Grid Corporation of China, State Grid Shandong Electric Power Co and China Electric Powe..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Research Institute Of Economics and Technology State Grid Shandong Electric Power Co, State Grid Corporation of China, State Grid Shandong Electric Power Co and China Electric Power Research Inst Co Ltd have submitted a patent application for Computation Coordination Planning Scene Generation Method and Syste..

Jiangsu Yuanwang Shuzhi Information Tech Co Ltd Submits Chinese Patent Application for Power Distribution Network Project Priority Intelligent Recommendation System Based on Multi-..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Jiangsu Yuanwang Shuzhi Information Tech Co Ltd has submitted a patent application for Power Distribution Network Project Priority Intelligent Recommendation System Based on Multi-source Data. This invention was developed by Yang Shiyuan. The patent application number is CN202511853741 20251210. The patent..

State Grid Beijing Electric Power Co and State Grid Corporation of China Submit Chinese Patent Application for Campus Micro-energy Multi-scene Scheduling Method, Device, Equipment ..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Grid Beijing Electric Power Co and State Grid Corporation of China have submitted a patent application for Campus Micro-energy Multi-scene Scheduling Method, Device, Equipment and Medium. This invention was developed by Lu Yuzi, Kang Qi, Liu Dong, Ding Danlei, Zhang Lei, Zhu Bo, Song Zhiyu, Hao Cheng, L..

State Intellectual Property Office of China Publishes Mianyang Power Supply Co State Grid Sichuan Electric Power Co Ltd Patent Application for Heterogeneous Node Charging Schedulin..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Mianyang Power Supply Co State Grid Sichuan Electric Power Co Ltd patent application for Heterogeneous Node Charging Scheduling Method and System Based on Multi-agent Deep Reinforcement Learning. The invention was developed by Yang Ting, Xie Aiyun, Gon..

State Intellectual Property Office of China Publishes China Southern Power Grid and Electric Power Research Inst Co Ltd Csg Patent Application for Collaborative Planning Method and..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published China Southern Power Grid and Electric Power Research Inst Co Ltd Csg patent application for Collaborative Planning Method and Device for Offshore Hydrogen Energy Storage Station and Electric Hydrogen Production Station. The invention was developed by ..

Yunnan Power Grid Co Ltd Electric Power Research Inst Submits Patent Application for Utility Maximization Model-based First-aid Repair Task Allocation Method and Device, Medium and..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Yunnan Power Grid Co Ltd Electric Power Research Inst has submitted a patent application for Utility Maximization Model-based First-aid Repair Task Allocation Method and Device, Medium and Equipment. Zhou Shuai, Yang Nan, Zi Yunjiang, Li Hao, Zhao Xu, Wu Xingbin and Yu Hong developed the invention. The pat..

State Intellectual Property Office of China Publishes Yunnan Power Grid Co Ltd Electric Power Research Inst Patent Application for First-aid Repair Task Allocation Method and Devic..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published Yunnan Power Grid Co Ltd Electric Power Research Inst patent application for First-aid Repair Task Allocation Method and Device Based on Greedy Strategy, Medium and Equipment. The invention was developed by Zhou Shuai, Yang Nan, Zi Yunjiang, Li Hao, Zh..

Heli Innovation Information Ind Co Ltd Submits Patent Application for Power Grid Dispatching Visual Monitoring System Based on Multi-source Data Fusion

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Heli Innovation Information Ind Co Ltd has submitted a patent application for Power Grid Dispatching Visual Monitoring System Based on Multi-source Data Fusion. Yang Zhizhou, Li Ning, Wang Tong, Wang Tao and Zhang Wenyan developed the invention. The patent application number is CN202610183482 20260209. The..

State Grid Xian Environmental Protection Tech Center Co Ltd, State Grid Shaanxi Electric Power Co Ltd and Electric Power Research Inst State Grid Shaanxi Electric Power Co Ltd File..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Grid Xian Environmental Protection Tech Center Co Ltd, State Grid Shaanxi Electric Power Co Ltd and Electric Power Research Inst State Grid Shaanxi Electric Power Co Ltd have filed a patent application for Power System Risk Assessment Method Based on Dbn and Physical Mechanism. This invention was devel..

Inf Ct Guangdong Power Grid Co Ltd Submits Chinese Patent Application for Power Grid Operation Monitoring Management Method and System Based on Artificial Intelligence, and Medium

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Inf Ct Guangdong Power Grid Co Ltd has submitted a patent application for Power Grid Operation Monitoring Management Method and System Based on Artificial Intelligence, and Medium. This invention was developed by Chen Liang, Su Huaquan, Tang Jiakai, Li Kai, Li Junyi, Wen You, Xiong Ke and Chen Danni. The p..

Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd, State Grid Corporation of China and State Grid Economic and Technological Research Inst Co Ltd Submi..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Electric Power Science Research Inst Of State Grid Anhui Electric Power Co Ltd, State Grid Corporation of China and State Grid Economic and Technological Research Inst Co Ltd have submitted a patent application for Purification Mechanism and Compressed Air Foam Control System. Li Bingyang, Zhou Yifu, Yang Pen..

Nanjing NARI Relays Engineering Technology, NARI Relays Electric and Changzhou Nr Electric Power Electronics Co Ltd Submit Patent Application for Cafs Cold Spray Test Liquid Discha..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Nanjing NARI Relays Engineering Technology, NARI Relays Electric and Changzhou Nr Electric Power Electronics Co Ltd have submitted a patent application for Cafs Cold Spray Test Liquid Discharge System and Control Method Thereof. Zhang Guangtai, Wang Cheng, Zhang Huiliang, Wang Yongping, Ma Wei, Li Hewei, Chen..

State Intellectual Property Office of China Publishes State Grid Beijing Electric Power Co and Beijing Electric Power Eng Co Ltd Patent Application for AGV Path Optimization Method..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has published State Grid Beijing Electric Power Co and Beijing Electric Power Eng Co Ltd patent application for AGV Path Optimization Method, Apparatus and Device, and Medium. The invention was developed by Meng Jianhong, Wang Qi, Han Guoxin, Tong Lei, Wang Haochong..

GD Power Dev Co Ltd, Guoneng Sanhe Power Generation, Guoneng Beijing Low Carbon Tech Co Ltd, Guo Neng Long Yuan Environmental and Beijing Guodian Power Co Ltd Submit Patent Applica..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- GD Power Dev Co Ltd, Guoneng Sanhe Power Generation, Guoneng Beijing Low Carbon Tech Co Ltd, Guo Neng Long Yuan Environmental and Beijing Guodian Power Co Ltd have submitted a patent application for Limestone-gypsum Wet Desulphurization Method and System. Kang Lianwei, Chen Yu'an, Gu Yongzheng, Chen Jian, Wei..

State Intellectual Property Office of China Releases State Power Invest Binhai Power Generation Co Ltd and Jiangsu Jingyuan Environmental Prot Co Ltd Patent Application for Integra..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Intellectual Property Office of China has released State Power Invest Binhai Power Generation Co Ltd and Jiangsu Jingyuan Environmental Prot Co Ltd patent application for Integrated High-density Sedimentation Tank with Sludge External Circulation. This invention was developed by Li Guiyin, Wang Jimao, D..

Economic and Technology Research Inst Of State Grid Anhui Electric Power Co Ltd and Ceec Anhui Electric Power Design Institute Apply for Patent on Project Full Life Cycle Deviation..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Economic and Technology Research Inst Of State Grid Anhui Electric Power Co Ltd and Ceec Anhui Electric Power Design Institute have applied Chinese patent for Project Full Life Cycle Deviation and Balance Abnormity Coupling Management and Control Method and System. Shi Xiaomin, Chen Fulei, Tang Yue, Fu Anyuan..

Beichen Advanced Cycle Tech Qingdao Co Ltd Applies for Patent on Method and System for Comprehensively Recycling Waste Lithium Battery

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Beichen Advanced Cycle Tech Qingdao Co Ltd has applied Chinese patent for Method and System for Comprehensively Recycling Waste Lithium Battery. Zhang Tao, Feng Yi, Huang Yongjie, Ge Linhan, Liu Yanjie and Liu Jiangbo developed it. The patent application number is CN202511905568 20251217. The patent public..

Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd Files Chinese Patent Application for Power Grid Fault Diagnosis Method and System Based on Multi-modal Analysis Model

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd has filed a patent application for Power Grid Fault Diagnosis Method and System Based on Multi-modal Analysis Model. This invention was developed by Zhuo Dingming, Liang Zhaoqi, Zhao Mingxi, Hu Chaochao, Li Chong, Wang Junxing, Wen Zhenxing, Du Rui, Zhou..

Siji Zhilian Tianjin Information Communication Tech Co Ltd and Tianjin Richsoft Electric Power Information Tech Co Ltd Seek Patent for Reference Value-based Resident Electricity-sa..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Siji Zhilian Tianjin Information Communication Tech Co Ltd and Tianjin Richsoft Electric Power Information Tech Co Ltd have sought patent for Reference Value-based Resident Electricity-saving Scene Carbon Popularization Method and Reference Value-based Resident Electricity-saving Scene Carbon Popularization S..

Triskel Marine Ltd Files European Patent Application for a Motor Assembly with Overrunning Clutch

Electrical

| Fri 26 Jun 2026

Munich, June 26 -- Triskel Marine Ltd has filed a patent application for a Motor Assembly with Overrunning Clutch. This invention was developed by Crawford Jason and Lack Christopher. The patent application number is EP20240738041 20240624. The patent publication number is EP4762644 (A1). International Patent Classification c..

State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited File Chinese Patent Appli..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited have filed a patent application for Conductivity Determination Method and Device for Discharge Channel. This invention was developed by Wang Haining, Yang ..

Liaocheng Power Supply of State Grid Shandong Electric Power and State Grid Corporation of China Apply for Patent on Image Generation Method and System Based on Gaussian Mixture Mo..

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Liaocheng Power Supply of State Grid Shandong Electric Power and State Grid Corporation of China have applied Chinese patent for Image Generation Method and System Based on Gaussian Mixture Modeling. Wan Yuezhong, Xu Biao, Li Zhenling, Zhang Wei, Zhang Wenhao, Cao Weida, Li Zhongzheng, Chen Fang, Li Weiyu, Zh..

Dezhou Power Supply Co Of State Grid Shandong Electric Power Co Seeks Patent for High and Large Formwork Support Attitude Sensing System

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Dezhou Power Supply Co Of State Grid Shandong Electric Power Co has sought patent for High and Large Formwork Support Attitude Sensing System. This invention was developed by Wang Yan, Zhu Xiaoxiao, Liu Baoming, Wang Jixiang, Zhang Zhiqiang, Zuo Qiang, Ren Qiang, Yuan Bo, Wang Li, Liu Jiqiang, Meng Qingfeng, ..

East China Electric Power Research Inst Co Ltd, State Grid Shanghai Municipal Electrical Power and Sichuan Energy Internet Research Inst Of Tsinghua University Seek Patent for Auto..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- East China Electric Power Research Inst Co Ltd, State Grid Shanghai Municipal Electrical Power and Sichuan Energy Internet Research Inst Of Tsinghua University have sought patent for Automatic Driving and Automatic Charging Fusion Application Scene Evaluation Method and System. This invention was developed b..

Economic And Technology Research Inst Of State Grid Liaoning Electric Power Supply Co Ltd Seeks Patent for Source Network Load Storage Collaborative Planning Optimization Method an..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Economic And Technology Research Inst Of State Grid Liaoning Electric Power Supply Co Ltd has sought patent for Source Network Load Storage Collaborative Planning Optimization Method and System. This invention was developed by Hu Jingwei, Han Zijiao, Wang Miao, Gao Jiawen, Zhang Na, Li Yongrui, Zhang Yanni, L..

Economic and Technical Research Institute State Grid Sichuan Electric Power Co Seeks Patent for Total Load Prediction Method and System Based on Industry Division, and Medium

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Economic and Technical Research Institute State Grid Sichuan Electric Power Co has sought patent for Total Load Prediction Method and System Based on Industry Division, and Medium. This invention was developed by Hou Yanqiu, Li Luoyi, Luo Hao, Ma Ruiguang, Liu Fang, Xiao Meng, Xiang Yueping, Dai Shimeng, Liu ..

Electric Power Scientific Research Inst Of State Grid Jiangxi Electric Power Co Ltd Seeks Patent for Plant Reproduction Ecological Restoration Method and System Based on Multi-sour..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Electric Power Scientific Research Inst Of State Grid Jiangxi Electric Power Co Ltd has sought patent for Plant Reproduction Ecological Restoration Method and System Based on Multi-source Remote Sensing and Model Driving. This invention was developed by Lu Xianghui, Sun Yuxiang, Dai Xiaomin, Tang Jinhui, Zhan..

Xishuangbanna Power Supply Bureau Yunnan Power Grid Co Ltd Seeks Patent for Power Distribution Network Optimization Method and Related Equipment

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- Xishuangbanna Power Supply Bureau Yunnan Power Grid Co Ltd has sought patent for Power Distribution Network Optimization Method and Related Equipment. This invention was developed by Yang Yazhou, Yang Honglin, Zheng Yunpeng, Zhang Shan, Ouyang Runxi, Sun Jingxuan, Guo Hongwei, Lyu Zhengguo, Yu Hang, Zhang Shu..

State Grid Hubei Electric Power Co Ltd Electric Power Research Inst and State Grid (Hubei) Electric Power SeeK Patent for Power Grid Risk Quantitative Evaluation Method, Device and..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Inst and State Grid (Hubei) Electric Power have sought patent for Power Grid Risk Quantitative Evaluation Method, Device and System Based on Network Analysis Method and Medium. This invention was developed by Mei Liangjie, Fu Junfeng, Shao Lizheng..

State Grid Zhejiang Electric Power, Ningbo Power Supply and State Grid Zhejiang Electric Power Co Ltd Seek Patent for Power Grid Gateway Setting Analysis Report Automatic Generatio..

Electrical

| Thu 25 Jun 2026

Beijing, June 26 -- State Grid Zhejiang Electric Power, Ningbo Power Supply and State Grid Zhejiang Electric Power Co Ltd have sought patent for Power Grid Gateway Setting Analysis Report Automatic Generation Method and System and Storage Medium. This invention was developed by Tian Shengxin, Tong Jing, Zhang Shujun, Lu Haiqing,..

Landis Gyr Tech AG Files Chinese Patent Application for System for Managing an Electrical Grid

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Landis Gyr Tech AG has filed a patent application for System for Managing an Electrical Grid. This invention was developed by Davies Ian J. The patent application number is CN20248051663 20240627. The patent publication number is CN121693837 (A). International Patent Classification codes are G01D4/00, H02J..

Adams Fernando Emilio Submits Chinese Patent Application for Battery Charging Management Method

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Adams Fernando Emilio has submitted a patent application for Battery Charging Management Method. The patent application number is CN202380100906 20230731. The patent publication number is CN121693838 (A). International Patent Classification codes are H02J7/04, H02J7/52, H02J7/60, H02J7/65 and H02J7/80. Co..

Hitachi and Anstem Co Ltd Submit Patent Application for Power Conversion Device

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- Hitachi and Anstem Co Ltd have submitted a patent application for Power Conversion Device. Kusukawa Junpei, Araki Takahiro, Tokuyama Takeshi, Chen Ti and Kanno Kiyotaka developed the invention. The patent application number is CN20248052160 20241018. The patent publication number is CN121693847 (A). Intern..

State Grid Jibei Electric Power Co Limited and State Grid Jibei Electric Power Co Ltd Power Trans and Emergency Maintenance Center Apply for Patent on Cold-proof Boot

Electrical

| Fri 26 Jun 2026

Beijing, June 26 -- State Grid Jibei Electric Power Co Limited and State Grid Jibei Electric Power Co Ltd Power Trans and Emergency Maintenance Center have applied Chinese patent for Cold-proof Boot. Zhao Weizhou, Wang Haitang, Mao Nan, Chen Junfa, Zhang Yachen, Liu Wei, Liu Yadong and Wang Fuqiang developed it. The patent ap..

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