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Jiangsu Zhengli New Energ

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(10)

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(7)

(7)

(7)

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(4)

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(4)

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(4)

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(3)

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Shanghai University

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(2)

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Apple Inc [us]; Li Qiming

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(2)

BYD Company; Shanghai Byd

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Chongqing University

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Chongqing Xiaokang Power

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Chuyue Huizhou Heat Trans

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Ciena Corporation

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Contemporary Amperex Tech

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(2)

Desung Dongguan Electroni

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(2)

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Dongguan Lineconn Plastic

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Dongguan Yujin Ind Co Ltd

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Dormakaba Gating System C

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Doxu Electric Co Ltd

(2)

Dunham Bush China Co Ltd

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Economic and Technology R

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Eight88 Labs Private Ltd

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Electric Power Res Inst G

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Enyang Electric Appliance

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Ford Global Technology

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Foshan Dean Electric Appl

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Foshan Huaxingwei Hardwar

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Foxconn Kunshan Computer

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(2)

Ganzhou Guangfa Machinery

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Ganzhou Jiexing Material

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Garcia Electrical Applian

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(2)

(2)

Guandong Midea Hvac Equip

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(2)

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Guangdong Power Grid; Fos

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Guangdong University of T

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Guangxi Donglai New Energ

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Guangzhou Folangsi Co Ltd

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Hohai University

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Honeywell International

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Hoppecke Battery Systems

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Huaian Kuanbo Fluid Contr

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Huanghua Group Co Ltd

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Hubei Longshi Energy Savi

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Hunan Branch Of Huadian N

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Hunan University

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Hunan Valin Wire & Cable

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Jiahong Electric Shenzhen

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Jiangmen Chengchang Alumi

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Jinzhai County Ruiying Ca

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Kunming University of Sci

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Lafe Olurinde Ebenezer [u

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Lanzhou University of Tec

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Lubian Electric Co Ltd

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Nanjing Institute of Tech

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Oriental Space Technology

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Politechnika Warszawska

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Prime Planet Energy & Sol

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Huazhong University of Science and Technology Applies for Patent on Method for Quickly Determining Marginal Carbon Emission Price of Nodes of Power System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Huazhong University of Science and Technology has applied Chinese patent for Method for Quickly Determining Marginal Carbon Emission Price of Nodes of Power System. Chen Xinyu, Zou Junxuan, Zhang Yuxin and Huang Lian developed it. The patent application number is CN202511594054 20251103. The patent public..

NARI Sanneng Electric Power Meter Nanjing Co Ltd Submits Patent Application for Method, System and Equipment for Online Identification of Abnormal Power Utilization of Power Grid, ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- NARI Sanneng Electric Power Meter Nanjing Co Ltd has submitted a patent application for Method, System and Equipment for Online Identification of Abnormal Power Utilization of Power Grid, and Storage Medium. Zhang Daoyong, Zhang Bin, Wang Rui, Sun Yuhai, Zhang Zhengxin and Zhang Guangtian developed the inven..

Economic and Technology Research Institute of State Grid Anhui Electric Power Seeks Patent for Power Supply and Demand Prediction, Regulation and Control Method and System Based on..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Economic and Technology Research Institute of State Grid Anhui Electric Power has sought patent for Power Supply and Demand Prediction, Regulation and Control Method and System Based on Multi-market Cooperation. This invention was developed by Jia Jianxiong, Song Zhumeng, Wang Bao, Zhang Li, Yang Min, Yu Yue..

Dadu River Hydropower Dev Co Ltd Seeks Patent for Thermal Power Generating Unit Compensation Method in High-water-electricity-proportion Area and Related Equipment

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Dadu River Hydropower Dev Co Ltd has sought patent for Thermal Power Generating Unit Compensation Method in High-water-electricity-proportion Area and Related Equipment. This invention was developed by Bai Liuxing, Wu Feiyu, Xu Chenxi and Yuan Ye. The patent application number is CN202511578803 20251031. ..

Beijing Guohong Xincheng Man Consulting Co Ltd Submits Chinese Patent Application for Enterprise Typing Method and Enterprise Typing System Based on Electricity Consumption Conditi..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Beijing Guohong Xincheng Man Consulting Co Ltd has submitted a patent application for Enterprise Typing Method and Enterprise Typing System Based on Electricity Consumption Condition. This invention was developed by Miao Ren, Qin Jinyang and Fan Hongwei. The patent application number is CN20251176639 2025..

Harbin Electric Science and Technology Submits Patent Application for Industrial Park Virtual Power Plant Low-carbon Optimization Scheduling Method Based on Augmented Lagrange Safe..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Harbin Electric Science and Technology has submitted a patent application for Industrial Park Virtual Power Plant Low-carbon Optimization Scheduling Method Based on Augmented Lagrange Safety Reinforcement Learning. Gao Chao, Gao Qingfei, Li Luming, Ju Fengming, Liu Zhuangzhi, Song Chenxi, Han Liantao, Zhao Y..

Qingdao Hengxing University of Science and Technology Seeks Patent for Ai-based Power Equipment Health State Prediction System and Method Thereof

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Qingdao Hengxing University of Science and Technology has sought patent for Ai-based Power Equipment Health State Prediction System and Method Thereof. This invention was developed by Wang Jungang. The patent application number is CN202511196766 20250826. The patent publication number is CN121052804 (A). In..

State Intellectual Property Office of China Releases Electric Power Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power Patent Application fo..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Electric Power Res Institute State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power patent application for Electric Power Project Demand Similarity Analysis Method Based on Rearrangement Model and Retrieval Enhancement Generation...

Power Supply Service Management Center of State Grid Jiangxi Electric Power Submits Chinese Patent Application for Project Review Method and Device Based on Design State Graph, Med..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Power Supply Service Management Center of State Grid Jiangxi Electric Power has submitted a patent application for Project Review Method and Device Based on Design State Graph, Medium and Terminal. This invention was developed by Xu Renren, Wang Jia and Xie Sanjun. The patent application number is CN20251..

Beijing Huaneng Xinrui Control Tech Co Ltd Submits Chinese Patent Application for Early Warning System and Method for Power Generation Efficiency of Wind Turbine Generator

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Beijing Huaneng Xinrui Control Tech Co Ltd has submitted a patent application for Early Warning System and Method for Power Generation Efficiency of Wind Turbine Generator. This invention was developed by Ma Yulong, Chang Jianhua, Chen Zhiwen, Yang Zhenghou, Wang Shuang, Xu Guanyi, Duan Xuanfeng, Wu Liguo, Z..

State Intellectual Property Office of China Releases Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd Patent Application for Improved Whale Optimization Algorithm-based Batt..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Improved Whale Optimization Algorithm-based Battery Energy Storage System Location Sizing and Peak Load Shifting Combined Optimization Method. This invention was developed b..

CRRC Qishuyan Institute Co Ltd Applies for Patent on Liquid Level Meter Mounting Device Suitable for Wind Power Gear Box

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- CRRC Qishuyan Institute Co Ltd has applied Chinese patent for Liquid Level Meter Mounting Device Suitable for Wind Power Gear Box. Yang Hui, Zhang Baosong, Hong Xiang, Wang Rui, Wei Mengjun, Pei Wei, Chen Zhiqiang and Feng Yiting developed it. The patent application number is CN202410662169 20240527. The ..

Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd Applies for Patent on Uninterruptible Power-off Electricity Meter Replacement System for High-voltage Meterin..

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd has applied Chinese patent for Uninterruptible Power-off Electricity Meter Replacement System for High-voltage Metering. Li Hua, Wang Simin, Wang Hongmei, Wu Mei and Wei Yuzuo developed it. The patent application number is CN2025113431..

Shandong Zhangchi Electric Tech Co Ltd Applies for Patent on High-voltage Switch Cabinet

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Shandong Zhangchi Electric Tech Co Ltd has applied Chinese patent for High-voltage Switch Cabinet. Zhang Rujin, Li Yueli, Song Jian, Shao Nuannuan, Chen Jianqiao, Ren Zhenji and Shang Jingmei developed it. The patent application number is CN202511288582 20250910. The patent publication number is CN1210551..

Zhejiang Zonzen Lock Ind Co Ltd Applies for Patent on Battery Compartment and Shared Battery Cabinet

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Zhejiang Zonzen Lock Ind Co Ltd has applied Chinese patent for Battery Compartment and Shared Battery Cabinet. Chen Zheng and Zhou Changping developed it. The patent application number is CN202511599713 20251104. The patent publication number is CN121054934 (A). International Patent Classification codes a..

Zhongqi Xinneng Tianjin Battery Tech Co Ltd Applies for Patent on Winding Type Battery Pole Group and Battery

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Zhongqi Xinneng Tianjin Battery Tech Co Ltd has applied Chinese patent for Winding Type Battery Pole Group and Battery. Guo Jiao, Liu Bozheng, Chen Chao, Wang Jingbo, Sun Xinyi and Lu Chunyang developed it. The patent application number is CN202511174850 20250821. The patent publication number is CN121054..

State Intellectual Property Office of China Releases Xi'an Thermal Power Research Institute and Huaneng Yimin Coal & Electricity Patent Application for Super-capacitor Coupling Lit..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute and Huaneng Yimin Coal & Electricity patent application for Super-capacitor Coupling Lithium Battery Energy Storage System and Method Based on Frequency Modulation Instruction Prediction. This invention was develo..

Safran Aircraft Engines Seeks Patent for Accessory Drivetrain Including Multi-disc Clutch and Generator Motor

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Safran Aircraft Engines has sought patent for Accessory Drivetrain Including Multi-disc Clutch and Generator Motor. This invention was developed by Benoit Ludovic, Bertin Bruno Albert, Ausseda Nicolas Maurice Herve and Jantach Paul Francois. The patent application number is CN20248030284 20240502. The pat..

State Grid Xinjiang, Electric Power Research Institute Submits Chinese Patent Application for Frequency Control Method and Device Based on Intelligent Feed-forward Optimization and..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Grid Xinjiang, Electric Power Research Institute has submitted a patent application for Frequency Control Method and Device Based on Intelligent Feed-forward Optimization and Fopid Feedback Regulation, Medium and Product. This invention was developed by Liang Jiahao, Xu Qiang, Zheng Xin, Qian Baiyun, W..

State Intellectual Property Office of China Publishes Generac Power Systems Patent Application for Emission Control System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Generac Power Systems patent application for Emission Control System. The invention was developed by Aronich Noah Frank, Schroeder Stephen Paul, Carini Antonio Charles, Schlepp Daniel Carl and Torres Guzman Enrique. The patent application number is..

State Intellectual Property Office of China Publishes China Three Gorges Patent Application for Multi-class Power Source Cooperative Frequency Control Method, Device, Equipment, Me..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published China Three Gorges patent application for Multi-class Power Source Cooperative Frequency Control Method, Device, Equipment, Medium and Product. The invention was developed by Fan Fan, Tang Bojin, Sun Yong, Liu Ruikuo, Qiu Yanliang, Wu Haifei, Zhang Yu..

Huazhong University of Science and Technology Files Chinese Patent Application for Electric Power System Damping Adjustment Method Based on Internal Potential Amplitude and Frequen..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Huazhong University of Science and Technology has filed a patent application for Electric Power System Damping Adjustment Method Based on Internal Potential Amplitude and Frequency State. This invention was developed by Wang Sicheng, Cheng Zhijian and Yuan Xiaoming. The patent application number is CN202511..

State Intellectual Property Office of China Publishes Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd Patent Application for Frequency Control Method Considering Power Suppl..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Frequency Control Method Considering Power Supply Capability of Network-forming Type Power Source and Related Device. The invention was developed by Ou Zhongxi, Xing Xubin, ..

Yunnan Power Grid Submits Chinese Patent Application for Optimization Method, System and Equipment for Automatic Generation of Power Grid Graph and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Yunnan Power Grid has submitted a patent application for Optimization Method, System and Equipment for Automatic Generation of Power Grid Graph and Medium. This invention was developed by Wang Zhenyi, Zhang Wei, Lu Xuegang, Zhu Xinchun, Hu Bin, Ye Hua, Lu Xinchen, Wen Zhaoxin, Yang Yazhou, Gong Xinmiao, Li J..

State Intellectual Property Office of China Releases State Grid Shandong Electric Power Weifang Power Supply and Shandong Wuzhou Hexing Design Consulting Co Ltd Patent Application ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released State Grid Shandong Electric Power Weifang Power Supply and Shandong Wuzhou Hexing Design Consulting Co Ltd patent application for Transmission Tower Material Missing Detection Method and Device Based on Three-dimensional Point Cloud Data. This inventi..

State Intellectual Property Office of China Receives State Grid Intelligence Technology Patent Application for Method and System for Filtering Normal Sample of Appearance of Power ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received State Grid Intelligence Technology patent application for Method and System for Filtering Normal Sample of Appearance of Power Transformation Equipment. Zhang Chuanyou, Li Jian, Pei Miao, Li Yang, Zhang Bin, Wang Yafei, Zhou Dazhou, Lin Ru, Shao Guangt..

State Grid Jiangsu Electric Power Yangzhou Power Supply Branch Files Chinese Patent Application for Power Sensitive User Service Validity Evaluation Method and System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Grid Jiangsu Electric Power Yangzhou Power Supply Branch has filed a patent application for Power Sensitive User Service Validity Evaluation Method and System. This invention was developed by Xu Li, Yin Kaixuan, Li Feng, Miao Jingyi, Qin Xiaoxia, Zhao Yue, Shen Wei, Fan Jingfeng, Han Xuwen and Xia Shiy..

State Intellectual Property Office of China Receives Guizhou Power Grid Patent Application for Multi-time-interval Transmission Network Loss Calculation and Evaluation Method

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Guizhou Power Grid patent application for Multi-time-interval Transmission Network Loss Calculation and Evaluation Method. Wang Bin, Chen Julong, Zhang Yu, Mou Xuepeng, Yang Shiping, Hu Bin, Luo Chen, Wang Ce, Tang Xueyong, Wang Wei, Luo Ning, Zhu Yong..

Powerchina Chengdu Engineering Submits Chinese Patent Application for Water, Wind and Light Storage Capacity Configuration Method Considering Comprehensive Electricity Abandoning R..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Powerchina Chengdu Engineering has submitted a patent application for Water, Wind and Light Storage Capacity Configuration Method Considering Comprehensive Electricity Abandoning Risk. This invention was developed by Zhang Shikai, Gu Jiaping, Li Liang, Ye Ailing, Zhou Jia, Fu Juan, Luo Yangtao, Li Jianbing a..

Shenzhen Power Supply Bureau Files Chinese Patent Application for Urban Power Grid Voltage Sag Risk Assessment Method and Device and Computer Program Product

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Shenzhen Power Supply Bureau has filed a patent application for Urban Power Grid Voltage Sag Risk Assessment Method and Device and Computer Program Product. This invention was developed by Chen Chen, Deng Shicong, Zhang Weiming, Zhang Zihang, Shen Guanqi, Pi Haoshu, Huang Huanqiang, Peng Yi, Chen Zihan, Wei ..

State Intellectual Property Office of China Publishes Changzhou Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd Patent Application for Thermoelectric Coupling Therm..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Changzhou Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd patent application for Thermoelectric Coupling Thermal Power and Fused Salt Heat Storage Multi-time Scale Scheduling Method and System. The invention was developed by Li Haifeng..

State Intellectual Property Office of China Publishes Zhejiang Jingke Energy Storage Patent Application for Micro-grid Cooperative Scheduling Method and Device

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Zhejiang Jingke Energy Storage patent application for Micro-grid Cooperative Scheduling Method and Device. The invention was developed by Kong Deqiang. The patent application number is CN202511588497 20251103. The patent publication number is CN121..

State Intellectual Property Office of China Receives Guangdong Lvcheng Eng Consulting Co Ltd Patent Application for Data Processing Method in Electric Power Construction Supervisio..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Guangdong Lvcheng Eng Consulting Co Ltd patent application for Data Processing Method in Electric Power Construction Supervision Project. Xiang Guolong, Li Shuangyan, Tang Yunfeng, Liu Yunbo, Du Xiaoming, Huang Ting, Xia Xiaojun, Yang Chengzhi, Li Yaoc..

State Intellectual Property Office of China Releases Shenzhen Power Supply Bureau Patent Application for Scheduling Method and Device of Power Resource Data and Computer Equipment

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Shenzhen Power Supply Bureau patent application for Scheduling Method and Device of Power Resource Data and Computer Equipment. This invention was developed by Liu Zhou, Li Zekai, Zhao Yuming, Wang Jing and Wang Zhenshang. The patent application numbe..

State Intellectual Property Office of China Releases Yunnan Electric Power Test & Research Institute Group Patent Application for Thermal Power Plant Peak Regulation Scheduling Met..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Yunnan Electric Power Test & Research Institute Group patent application for Thermal Power Plant Peak Regulation Scheduling Method Based on Source-load-storage Cooperation. This invention was developed by Chai Pingtao and Jin Huining. The patent appli..

State Intellectual Property Office of China Publishes Zhejiang Dachong Energy Tech Co Ltd Patent Application for Ultra-low Energy Consumption Building Power Utilization Intelligent..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Zhejiang Dachong Energy Tech Co Ltd patent application for Ultra-low Energy Consumption Building Power Utilization Intelligent Regulation and Control Method and System Based on Photovoltaic Power Generation. The invention was developed by Jiang Ganqin..

State Intellectual Property Office of China Publishes Mitsubishi Electric Building Solutions Patent Application for Support Device, Support System, Support Device Control Method, R..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Mitsubishi Electric Building Solutions patent application for Support Device, Support System, Support Device Control Method, Reasoning Device, Learning Device, Storage Medium, and Program Product. The invention was developed by Yokoi Yasuhiro. The ..

Hangzhou Power Supply Company State Grid Zhejiang Electric Power Files Chinese Patent Application for Urban Power Supply Load Data Multi-scale Analysis Method Based on Variational ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Hangzhou Power Supply Company State Grid Zhejiang Electric Power has filed a patent application for Urban Power Supply Load Data Multi-scale Analysis Method Based on Variational Mode Decomposition. This invention was developed by Zhu Li. The patent application number is CN202511198532 20250826. The patent p..

Guizhou Power Grid Submits Patent Application for Carbon Emission Flow Analysis Method for Carbon Emission Evaluation Under Multiple Application Scenes

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guizhou Power Grid has submitted a patent application for Carbon Emission Flow Analysis Method for Carbon Emission Evaluation Under Multiple Application Scenes. Liu Yichi, Wu Fangquan, Ji Yuan, Li Xiong, Tang Chengjia, Xiong Weiqi and Hu Junhan developed the invention. The patent application number is CN2..

Dongguan Electric Power Design Institute Files Chinese Patent Application for Evaluation Method for Novel Industrial Large User Networking Scheme

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Dongguan Electric Power Design Institute has filed a patent application for Evaluation Method for Novel Industrial Large User Networking Scheme. This invention was developed by Zhang Dongmei, Ouyang Huilin, Xie Haohui, Yu Liwei and Yang Shuicai. The patent application number is CN202511152776 20250815. Th..

Guodian United Power Technology Applies for Patent on Method, Device and Equipment for Acquiring Power Generation Loss of Fan

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guodian United Power Technology has applied Chinese patent for Method, Device and Equipment for Acquiring Power Generation Loss of Fan. Zhang Kai, Niu Xinyuan, Wang Chenxu, Bi Yan, Wang Zhengjun, Xia Dexi and Fan Jing developed it. The patent application number is CN202511151351 20250818. The patent publica..

China Electric Power Research Institute Seeks Patent for Multi-region Carbon Emission and Evaluation Method and System Considering Inter-region Green Electricity Transaction

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- China Electric Power Research Institute has sought patent for Multi-region Carbon Emission and Evaluation Method and System Considering Inter-region Green Electricity Transaction. This invention was developed by Ding Baodi, Fan Yuqi, Liu Lanfang, Pan Rong, Chen Shuqi, Qin Xiaohui, Lyu Chen, Zhao Mingxin, Liu..

State Intellectual Property Office of China Releases State Grid Shanghai Municipal Electrical Power Patent Application for Distributed Electricity Consumption Summarizing and Settl..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released State Grid Shanghai Municipal Electrical Power patent application for Distributed Electricity Consumption Summarizing and Settlement System for Electric Energy. This invention was developed by Li Yili, Xu Jianfeng, Duan Ruochen, Qiu Cheng, Wang Jun, Li..

State Intellectual Property Office of China Receives Aostar Information Technologies Patent Application for Photovoltaic Power Generation Prediction Method and System Based on Unce..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Aostar Information Technologies patent application for Photovoltaic Power Generation Prediction Method and System Based on Uncertainty Graph Convolution. Dong Mei, Li Huanhuan, Xu Xiaoyun, Gu Bo, Li Jun, Wang Honglei, Ye Linfeng, Yang Chenghan, Xiao Zh..

Hubei University of Technology Submits Chinese Patent Application for Short-term Power Load Prediction Method and Device Based on Time-frequency Feature Enhancement

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Hubei University of Technology has submitted a patent application for Short-term Power Load Prediction Method and Device Based on Time-frequency Feature Enhancement. This invention was developed by Dong Youli, Yan Lin, Wang Songkai, Wu Minghu and Zhang Fan. The patent application number is CN202511553275 20..

CRRC Qishuyan Institute Co Ltd Applies for Patent on Connecting Structure of Wind Power Gear Box and Main Shaft System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- CRRC Qishuyan Institute Co Ltd has applied Chinese patent for Connecting Structure of Wind Power Gear Box and Main Shaft System. Yang Hui, Zhang Baosong, Zhao Yongqiang, Fan Yapeng, Zhang Hao, He Jinyan, Liu Xinru and Gu Hao developed it. The patent application number is CN202410662049 20240527. The paten..

State Intellectual Property Office of China Receives Beijing Gerui Technology Patent Application for Kirschner Wire Operation Path Identification Method, Device and Equipment and S..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Beijing Gerui Technology patent application for Kirschner Wire Operation Path Identification Method, Device and Equipment and Storage Medium. Wang Xuebing developed the invention. The patent application number is CN202510568095 20250430. The patent pu..

State Power Investment Corporation Science & Technology Research Institute Files Chinese Patent Application for Evaluation Index System Construction Method for Green Low-carbon Lea..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Power Investment Corporation Science & Technology Research Institute has filed a patent application for Evaluation Index System Construction Method for Green Low-carbon Leading Index of Enterprise in Energy and Power Industry. This invention was developed by Duan Jinglin, Chen Feng, Jia Jia, Zhang Chen..

Guizhou Power Grid Applies for Patent on Dynamic Evaluation Method, System and Equipment for Carrying Capacity of Distributed Resources of Power Distribution Network Based on Deep ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guizhou Power Grid has applied Chinese patent for Dynamic Evaluation Method, System and Equipment for Carrying Capacity of Distributed Resources of Power Distribution Network Based on Deep Learning, and Storage Medium. Zhou Zhongqiang, Xia Yixin, Wan Huijiang, Ma Jianwei, Chen Sheng, Huang Yusong, Liang Ling..

Guizhou Power Grid Seeks Patent for Micro-patch Dynamic Protection Method, System and Device for Security Partition of Power Monitoring System and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guizhou Power Grid has sought patent for Micro-patch Dynamic Protection Method, System and Device for Security Partition of Power Monitoring System and Medium. This invention was developed by Yan Binyuan, Fu Yun, Zhou Zeyuan, Ban Qiucheng, Liu Junrong, Li Kun, Tao Jiaye and Lyu Rongjing. The patent applicat..

Yunnan Yundian Tech Development Co Ltd Seeks Patent for Insulation Hidden Danger Diagnosis Method for Multi-mode Alternating Current Power Supply System for Transformer Substation

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Yunnan Yundian Tech Development Co Ltd has sought patent for Insulation Hidden Danger Diagnosis Method for Multi-mode Alternating Current Power Supply System for Transformer Substation. This invention was developed by Li Hengyang, Wang Mingzhi, Li Maochang, Cui Lin, Yue Gang, Li Kelin, He Xiaohua, Lu Hongyu,..

State Intellectual Property Office of China Releases Zibo Power Supply Co State Grid Shandong Electric Power Patent Application for Method for Evaluating Running State of Power Dis..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Zibo Power Supply Co State Grid Shandong Electric Power patent application for Method for Evaluating Running State of Power Distribution Area Based on Multi-source Data Fusion. This invention was developed by Zhao Yanlong, Yu Yang, Sun Fengjie, Xie Zhi..

Electric Power Res Institute Hainan Power Grid Co Ltd Seeks Patent for Photovoltaic Power Generation Output Calculation Model Determination Method, System, Device and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Electric Power Res Institute Hainan Power Grid Co Ltd has sought patent for Photovoltaic Power Generation Output Calculation Model Determination Method, System, Device and Medium. This invention was developed by Yang Dongyang, Liu Hongyan, Wu Jisi, Liu Qi and Cheng Bing. The patent application number is C..

State Intellectual Property Office of China Receives Kunming Power Supply Bureau Yunnan Power Grid Patent Application for Charging Facility Operation Abnormal State Monitoring and ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Kunming Power Supply Bureau Yunnan Power Grid patent application for Charging Facility Operation Abnormal State Monitoring and Fault Diagnosis Method, System and Device and Medium. Pan Yajia, Yan Yongwen, Zhang Yunxuan, Li Zigang, Yang Kaixing and Chen..

State Grid Shandong Electric Power Company Liangshan County Power Supply Company Files Chinese Patent Application for Intelligent Power Grid Fault Prediction System Based on Fault ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Grid Shandong Electric Power Company Liangshan County Power Supply Company has filed a patent application for Intelligent Power Grid Fault Prediction System Based on Fault Self-healing. This invention was developed by Zhang Liangfang, Qi Feng, Zhang Huan, Zhang Longyu, Lin Shengli, Li Zhaoqing, Li Wenf..

Beijing Prudent Energy Tech Co Ltd Applies for Patent on Flow Battery System Architecture and Method for Realizing Electrolyte Temperature Regulation and Control by Flow Battery Sy..

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Beijing Prudent Energy Tech Co Ltd has applied Chinese patent for Flow Battery System Architecture and Method for Realizing Electrolyte Temperature Regulation and Control by Flow Battery System Architecture. Liu Zhixiang and An Hang developed it. The patent application number is CN202511591796 20251103. T..

Changzhou Xingchen New Energy Co Ltd Applies for Patent on All-vanadium Redox Flow Battery Flow Field Structure Evaluation Method and System

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Changzhou Xingchen New Energy Co Ltd has applied Chinese patent for All-vanadium Redox Flow Battery Flow Field Structure Evaluation Method and System. Chen Ruida, Wang Xilong, Shi Zhefu and Chen Long developed it. The patent application number is CN202511243532 20250902. The patent publication number is C..

Beijing Haidelizi New Tech Co Ltd Applies for Patent on Methanol Reforming High-temperature Membrane Fuel Cell Power Generation System and Heat Exchange Network Structure Thereof

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Beijing Haidelizi New Tech Co Ltd has applied Chinese patent for Methanol Reforming High-temperature Membrane Fuel Cell Power Generation System and Heat Exchange Network Structure Thereof. Lu Shanfu, Xiang Yan, Luo Laiming, Zhang Jing, Guo Zhibin and Zhang Ning developed it. The patent application number ..

Ganzhou Jiexing Material Tech Co Ltd Applies for Patent on Lithium-rich Manganese-based Positive Electrode Material and Preparation Method and Application Thereof

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Ganzhou Jiexing Material Tech Co Ltd has applied Chinese patent for Lithium-rich Manganese-based Positive Electrode Material and Preparation Method and Application Thereof. Wu Xingtian, Zhou Zongyan and Li Dong developed it. The patent application number is CN202511243707 20250902. The patent publication ..

Zhejiang Ruitan Digital Energy Co Ltd Applies for Patent on Multi-phase Switch

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Zhejiang Ruitan Digital Energy Co Ltd has applied Chinese patent for Multi-phase Switch. Nan Yin, Yu Jilei, Meng Lingqian and Zhao Guo developed it. The patent application number is CN202510701740 20250528. The patent publication number is CN121054431 (A). International Patent Classification codes are G01..

Nanjing Hexing Power Grid Tech Co Ltd Applies for Patent on Environment-friendly Load Switch Suitable for 24kv and Below

Electrical

| Fri 17 Apr 2026

Beijing, April 18 -- Nanjing Hexing Power Grid Tech Co Ltd has applied Chinese patent for Environment-friendly Load Switch Suitable for 24kv and Below. Li Zhiyong, Dai Shouxiang, Wang Zhi, Duan Bing, Zhao Zhiwei, Zhang Yuanxiang, Ding Dianyu, Zhou Wenxia, Yun Shuai, Pan Yiying, Tang Min, Chang Guangyu, Zhu Pengfei, Qu Hailin and..

State Intellectual Property Office of China Releases Zhejiang University Patent Application for Communication Power Supply System-oriented Multi-modal Knowledge Graph Construction ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Zhejiang University patent application for Communication Power Supply System-oriented Multi-modal Knowledge Graph Construction and Intelligent Fault Diagnosis Method and System. This invention was developed by Chen Qi, Hu Fangchen, Yao Xu, Yang Yuxuan,..

Ezhou Power Supply Company Of State Grid Hubei Electric Power Co Ltd Seeks Patent for Federal Learning Method and Federal Learning System for Heterogeneity of Edge Equipment of Pow..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Ezhou Power Supply Company Of State Grid Hubei Electric Power Co Ltd has sought patent for Federal Learning Method and Federal Learning System for Heterogeneity of Edge Equipment of Power System. This invention was developed by Wang Junyang, Wu Qing, Wang Zhao, Gong Min, Chen Gaoxiao, Cheng Guochang, Liu Jia..

Hainan Power Grid Submits Chinese Patent Application for Graph Federal Learning Method, System and Device Based on Generic Features and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Hainan Power Grid has submitted a patent application for Graph Federal Learning Method, System and Device Based on Generic Features and Medium. This invention was developed by Zhong Lei, Jiang Xuejiao, Xu Jialong, Gao Lei, Sun Yansong and Wu Min. The patent application number is CN202511116147 20250811. T..

Jiangsu University Submits Chinese Patent Application for Prediction Method for Unbalanced Electromagnetic Force of Permanent Magnet Synchronous Motor

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Jiangsu University has submitted a patent application for Prediction Method for Unbalanced Electromagnetic Force of Permanent Magnet Synchronous Motor. This invention was developed by Yang Xiaofeng, Chen Ning, Yang Hongbo, Xu Miao, Shen Yujie and Zhang Tianyi. The patent application number is CN202511191360..

Suzhou Jielixun Intelligent Tech Co Ltd Submits Chinese Patent Application for Data Feature-based Low-computing Power and High-uniformity Network Architecture Model with Deep Learn..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Suzhou Jielixun Intelligent Tech Co Ltd has submitted a patent application for Data Feature-based Low-computing Power and High-uniformity Network Architecture Model with Deep Learning Function. This invention was developed by Guo Guihui and He Hongying. The patent application number is CN202511156992 2025..

Information Engineering University of People's Liberation Army of China Submits Patent Application for Chip Wiring Path Searching Method and Device Based on Precomputed Occupied Gr..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Information Engineering University of People's Liberation Army of China has submitted a patent application for Chip Wiring Path Searching Method and Device Based on Precomputed Occupied Grid. Yu Xiaohan, Shan Zheng, Zhao Bo, Chen Zhengyu, Li Zhihang, An Kang, Ma Xinyu, Zhao Binglin, Zhang Chaojie, Yuan Benzh..

Guizhou Power Grid Submits Chinese Patent Application for Intelligent Inversion Method, System and Equipment for Icing Thickness of Power Transmission Line and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guizhou Power Grid has submitted a patent application for Intelligent Inversion Method, System and Equipment for Icing Thickness of Power Transmission Line and Medium. This invention was developed by Wu Yu, Li Yi, Zheng Xiaohu, Liu Qing, Zhang Yao, Yang Shaohui, Nie Xianglun, Huang Jie, Yuan Chao and Li Qiao..

Marketing Service Center Of State Grid Shandong Electric Power Company Metering Center Submits Chinese Patent Application for Low-voltage Distributed Power Supply Health State Asse..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Marketing Service Center Of State Grid Shandong Electric Power Company Metering Center has submitted a patent application for Low-voltage Distributed Power Supply Health State Assessment Method and System. This invention was developed by Wang Qing, Yang Jian, Wang Pingxin, Li Congcong, Chen Zhiru, Zhao Xi, H..

State Intellectual Property Office of China Receives Nanjing University of Posts and Telecommunications and Nanjing Univ Of Posts and Telecommunications Institute At Nantong Co Ltd..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Nanjing University of Posts and Telecommunications and Nanjing Univ Of Posts and Nanjing Univ Of Posts And Telecommunications Institute At Nantong Co Ltd patent application for Process Parameter Optimization Method for Super Junction Power Device with..

Sichuan Electric Power Design & Consulting Files Chinese Patent Application for Differentiation Processing Design Method for Residual Soil in Power Transmission Line Construction

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Sichuan Electric Power Design & Consulting has filed a patent application for Differentiation Processing Design Method for Residual Soil in Power Transmission Line Construction. This invention was developed by Zeng Suikang, Yang Xiaorui, Lin Zhipeng, Li Qiqi, Liu Sitong, Zhuo Yue, Du Quanwei, Fan Qiyun, Yang..

State Intellectual Property Office of China Receives State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Inst and State Grid Corporation of China Patent Application fo..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Inst and State Grid Corporation of China patent application for Multivariable Evaluation Method and Device of Gas Sensor, Terminal and Storage Medium. Shi Wentong, Dong Chi, Li Tianhui, W..

Henan Zhengxu Rail Transit Co Ltd Submits Patent Application for Rail Transit Power Supply Equipment Fault Analysis System and Method

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Henan Zhengxu Rail Transit Co Ltd has submitted a patent application for Rail Transit Power Supply Equipment Fault Analysis System and Method. Li Jiangtao, Li Yingfeng, Lei Ting, Zhang Chong and Guo Tao developed the invention. The patent application number is CN202511125383 20250812. The patent publicati..

State Intellectual Property Office of China Releases State Grid Shanghai Municipal Electrical Power Patent Application for High-voltage Circuit Breaker Voiceprint Fault Diagnosis M..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released State Grid Shanghai Municipal Electrical Power patent application for High-voltage Circuit Breaker Voiceprint Fault Diagnosis Method Based on Matrix-flow. This invention was developed by Wang Dong, Zhou Lubo, Xie Liyun, Liu Xipu, Dong Shiqi and Liu Jun..

Dali Bureau of Ultra High Voltage Transmission Company China Southern Power Grid Submits Chinese Patent Application for Method and System for Identifying State of Equipment in Ultr..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Dali Bureau of Ultra High Voltage Transmission Company China Southern Power Grid has submitted a patent application for Method and System for Identifying State of Equipment in Ultrahigh-voltage Substation Cabinet. This invention was developed by Li Yang, Shen Yingkao, Zhao Yuehua, Zhang Kong, Ma Hongdong, Zh..

Guangdong Mingyang New Energy Material Tech Co Ltd Seeks Patent for Wind Power Gear Box Fault Diagnosis Method, Medium and Equipment

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guangdong Mingyang New Energy Material Tech Co Ltd has sought patent for Wind Power Gear Box Fault Diagnosis Method, Medium and Equipment. This invention was developed by Yan Xinyu, Liu Qing, Zhang Jufang and Liu Junbang. The patent application number is CN202510956621 20250711. The patent publication num..

State Intellectual Property Office of China Releases Huadian Electric Power Research Institute and Zhejiang University Patent Application for Lightning Protection Reliability Evalu..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has released Huadian Electric Power Research Institute and Zhejiang University patent application for Lightning Protection Reliability Evaluation Method and Device of Wind Turbine Generator and Storage Medium. This invention was developed by Yu Pinyi, Li Zhijun, Wa..

State Intellectual Property Office of China Publishes State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Inst and State Grid Corporation of China Patent Application f..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Inst and State Grid Corporation of China patent application for Multi-time-scale Transformer Fault Model Training Method and Prediction Method. The invention was developed by Liu Haoyu, ..

Dingzhou Power Supply Branch Of State Grid Hebei Electric Power Co Ltd, Baoding Power Supply Branch State Grid Hebei Electric Power Supply Co Ltd and State Grid Corporation of Chin..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Dingzhou Power Supply Branch Of State Grid Hebei Electric Power Co Ltd, Baoding Power Supply Branch State Grid Hebei Electric Power Supply Co Ltd and State Grid Corporation of China have submitted a patent application for Comprehensive Performance Evaluation Method and System of PCA Analysis Method Based on ..

Shandong University, State Grid Fujian Electric Power and Electric Power Res Institute State Grid Fujian Electric Power Co Ltd Submit Chinese Patent Application for Rapid Simulatio..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Shandong University, State Grid Fujian Electric Power and Electric Power Res Institute State Grid Fujian Electric Power Co Ltd have submitted a patent application for Rapid Simulation Method and System for Typical Fault Transient Waveform of Offshore Wind Power. This invention was developed by Wang Zhijun, H..

State Intellectual Property Office of China Receives Chongqing Xiaokang Power Patent Application for Method and Device for Predicting Residual Life of Motor and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Chongqing Xiaokang Power patent application for Method and Device for Predicting Residual Life of Motor and Medium. Chen Zhi, Fu Jiadong, Guo Feng and Jiang Shaojie developed the invention. The patent application number is CN202511278602 20250909. T..

Jiangsu Huapeng Electric Meters Tech Co Ltd Seeks Patent for Edge Collaborative Electricity Stealing Analysis Method for Electric Energy Meter

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Jiangsu Huapeng Electric Meters Tech Co Ltd has sought patent for Edge Collaborative Electricity Stealing Analysis Method for Electric Energy Meter. This invention was developed by Chen Wan, Dai Wenjun, Gao Li, Zhang Tengfei and Wang Wen. The patent application number is CN202511563250 20251030. The paten..

Hefei Lingzhi Iot Tech Co Ltd Applies for Patent on Training Method and Device for Battery Pack Cell Equalization Control and Battery Pack System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Hefei Lingzhi Iot Tech Co Ltd has applied Chinese patent for Training Method and Device for Battery Pack Cell Equalization Control and Battery Pack System. Cui Jingjun, Gan Wenxu and Zhang Hongquan developed it. The patent application number is CN202511384600 20250925. The patent publication number is CN1..

China Electric Power Research Institute and State Grid Fujian Electric Power Submit Chinese Patent Application for Power System Dynamic State Estimation Method and System Based on ..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- China Electric Power Research Institute and State Grid Fujian Electric Power have submitted a patent application for Power System Dynamic State Estimation Method and System Based on Deep Learning. This invention was developed by Wang Shaofang, Xu Zhengqi, Li Wenzhong, Wang Fangdong, Wang Wenjian, Wu Haochen,..

Inner Mongolia University of Technology Applies for Patent on Tcn-bigru Model-based Wind Power Cluster Power Micro-prediction Method

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Inner Mongolia University of Technology has applied Chinese patent for Tcn-bigru Model-based Wind Power Cluster Power Micro-prediction Method. Zhang Zhanqiang, Gao Ruifeng, Meng Keqilao, Gao Yingqi and Liu Wenyu developed it. The patent application number is CN202511158995 20250819. The patent publication n..

Electric Power Research Institute, Sichuan Electric Power Files Chinese Patent Application for Power Grid Fault Diagnosis Method and System Based on Space-time Correlation Analysis

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Electric Power Research Institute, Sichuan Electric Power has filed a patent application for Power Grid Fault Diagnosis Method and System Based on Space-time Correlation Analysis. This invention was developed by Li Ruohan, Liu Xi, Fang Yu, Du Tao, Liu Yicen, Liu Xiaojiang, Sun Zhenhong, Xiang Hong, Liu Fan, ..

Huopu Tech Ningbo Co Ltd Submits Chinese Patent Application for Grating-based Micron-order Position Adjustment and Control System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Huopu Tech Ningbo Co Ltd has submitted a patent application for Grating-based Micron-order Position Adjustment and Control System. This invention was developed by Mao Jianming, Ren Lujie, Zhang Chaohui, Lu Dengcheng, Zhou Shishui and Lei Haijun. The patent application number is CN202511139390 20250814. Th..

Guangxi Power Grid Submits Patent Application for Knowledge Graph Driving-based Low-voltage Uninterruptible Power Operation Skill Training Method

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guangxi Power Grid has submitted a patent application for Knowledge Graph Driving-based Low-voltage Uninterruptible Power Operation Skill Training Method. Tan Shiming, Liu Conghan, Chen Chu, He Guangjie, Sun Tao, Yan Lijuan, Tan Huazhang, Han Sheng, Tan Haiming, Lu Xin and Lu Linjun developed the invention. ..

Southwest Electric Power Design Institute, China Power Engineering Consulting Group Files Chinese Patent Application for Electric Power Engineering Multi-mode Rag System Based on K..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Southwest Electric Power Design Institute, China Power Engineering Consulting Group has filed a patent application for Electric Power Engineering Multi-mode Rag System Based on Knowledge Graph and Multi-agent Cooperation. This invention was developed by Feng Yong, Luo Shu, Wu Langzhou, Li Huichao, Yan Xiuqin..

Hangzhou Xili Intelligent Tech Co Ltd Seeks Patent for Thermal Runaway Trend Sensing Method for Energy Storage Power Station

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Hangzhou Xili Intelligent Tech Co Ltd has sought patent for Thermal Runaway Trend Sensing Method for Energy Storage Power Station. This invention was developed by Zhang Min, Yang Xing, Liu Hanwen and Shen Xueliang. The patent application number is CN202511557611 20251029. The patent publication number is ..

Zhejiang University Submits Chinese Patent Application for New Energy Power System Probability Small Interference Stability Analysis Method Based on Truncated Gaussian Mixture Mode..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Zhejiang University has submitted a patent application for New Energy Power System Probability Small Interference Stability Analysis Method Based on Truncated Gaussian Mixture Model. This invention was developed by Wan Can, Xiao Rongcan, He Zhiqiang and Ju Ping. The patent application number is CN2025112682..

State Intellectual Property Office of China Publishes Guizhou Meiling Power Supply Patent Application for Porous Heat-conducting Layer Filled with Heat-conducting Silicone Grease a..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Guizhou Meiling Power Supply patent application for Porous Heat-conducting Layer Filled with Heat-conducting Silicone Grease and Thermal Simulation Analysis Method Thereof. The invention was developed by Qian Shunyou, Yuan Zaifang, Wang Qingjie, Xu Xi..

Guizhou Power Grid Seeks Patent for Planned State Power Grid Loss Analysis Method, System and Equipment Based on Edge Calculation, and Medium

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Guizhou Power Grid has sought patent for Planned State Power Grid Loss Analysis Method, System and Equipment Based on Edge Calculation, and Medium. This invention was developed by Luo Chen, Wang Bin, Chen Julong, Zhang Yu, Mou Xuepeng, Hu Bin, Yang Shiping, Wang Ce, Tang Xueyong, Wang Wei, Luo Ning, Ning Nan..

State Intellectual Property Office of China Publishes Xi'an Modern Control Technology Research Institution Patent Application for Electromagnetic Scattering Characteristic Modeling..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has published Xi'an Modern Control Technology Research Institution patent application for Electromagnetic Scattering Characteristic Modeling Method Based on Generalized Characteristic Current Optimization. The invention was developed by Guo Shang, Bai Chao, Ren Hai..

State Intellectual Property Office of China Receives Anhui & Huaihe River Institute of Hydraulic Research Anhui Water Conservancy Project Quality Inspection Center Station Patent A..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Anhui & Huaihe River Institute of Hydraulic Research Anhui Water Conservancy Project Quality Inspection Center Station patent application for Channel Wiring Method, Assembly Type Channel Automatic Wiring System, Equipment and Medium. Liang Jian, Qi Tao..

Zhongxiang Power Supply Company Of State Grid Hubei Electric Power Co Ltd Submits Chinese Patent Application for Low-voltage Transformer Area Power Grid Three-phase Probabilistic L..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Zhongxiang Power Supply Company Of State Grid Hubei Electric Power Co Ltd has submitted a patent application for Low-voltage Transformer Area Power Grid Three-phase Probabilistic Load Flow Calculation Method Based on Improved Semi-invariant Method. This invention was developed by Wang Fei. The patent appl..

Northwestern Polytechnical University Submits Chinese Patent Application for Design Method of Underwater Motor Oil Cooling System, Underwater Motor and Underwater Equipment

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Northwestern Polytechnical University has submitted a patent application for Design Method of Underwater Motor Oil Cooling System, Underwater Motor and Underwater Equipment. This invention was developed by Li Bo, He Lihao, Cheng Bo, Shen Junge, Pang Shengzhao, Wang Wei and Ding Wenjun. The patent applicat..

Silverfern Power Tech Co Ltd Submits Chinese Patent Application for Method for Automatically Drawing Fault Studying and Judging Topological Graph of Power Distribution Network

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Silverfern Power Tech Co Ltd has submitted a patent application for Method for Automatically Drawing Fault Studying and Judging Topological Graph of Power Distribution Network. This invention was developed by Ran Xiaolong, Fang Ming, Fu Yuelin, Yang Yuan and Huang Hua. The patent application number is CN2..

State Intellectual Property Office of China Receives Electric Power Scientific Research Institute State Grid Jiangxi Electric Power Patent Application for Intelligent Layout Method..

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- State Intellectual Property Office of China has received Electric Power Scientific Research Institute State Grid Jiangxi Electric Power patent application for Intelligent Layout Method and System for Overhead Line Switches of Power Distribution Network. Yuan Le, Deng Caibo, Lee Seung-gun, Guo Liang, Liu Yang..

Oriental Space Technology (Shandong) Files Chinese Patent Application for Cable Network Circuit Diagram Automatic Conversion System

Electrical

| Sat 18 Apr 2026

Beijing, April 18 -- Oriental Space Technology (Shandong) has filed a patent application for Cable Network Circuit Diagram Automatic Conversion System. This invention was developed by Liu Rujing, Guo Zijia, Yu Jichao and Peng Haomin. The patent application number is CN202511267546 20250905. The patent publication number is CN..

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