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Automobile
| Tue 16 Jun 2026
Beijing, June 17 -- Xi'an University of Technology has sought patent for Coupling Mechanism of Wireless Power Transmission System and Optimization Method of Transmitting Coil of Coupling Mechanism. This invention was developed by Wen Haibing, Wang Yu, Yoon Gun-young, Zhou Xiaolong, An Guofei, Wang Peng, Li Zihang, Yang Lei, Zhao..
Automobile
| Tue 16 Jun 2026
Beijing, June 17 -- Hubei Ruixin Auto Electric Co Ltd has applied Chinese patent for Automobile Generator Self-adaptive Excitation Control Method Based on Load Prediction. Cheng Bo and Zhou Chunlin developed it.
The patent application number is CN202511712425 20251120. The patent publication number is CN121530235 (A). Interna..
Automobile
| Wed 17 Jun 2026
Taipei, June 17 -- Amulaire Thermal Technology has filed a patent application for Liquid Cooling Device for Power Module of Electric Vehicle. This invention was developed by Chang Ming-hsuan, Yang Ching-ming, Huang Yi-hsin, Wu Chien-cheng, Lee Kuo-wei, Yeh Tze-yang and Wu Chun-lung.
The patent application number is TW20240114..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Tiantai Intelligent Manufacturing Res Institute has submitted a patent application for Efficient Heat Dissipation Assembly Type Energy Storage Power Station. This invention was developed by Wang Hao and Cong Wenzhuo.
The patent application number is CN202510603287 20250512. The patent publication number is..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Zhejiang Tianrun Electric Co Ltd patent application for Modularized Box Transformer Substation Structure Convenient to Move. The invention was developed by Jiang Yujian, Chen Yaozan, Jiang Jiaxin, Jiang Zhichen and Yuan Suhui.
The patent application..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Hebei Huawei Electrical Equipment Tech Co Ltd patent application for Modularized Electric Energy Metering Box. Han Chao, Han Jiatong, Han Jiaxuan, Yan Chong, Luan Kun, Wu Qing, Zhang Tianwei, Kang Dongsheng and Xu Jinfeng developed the invention.
The..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Nanjing Jianshun Electrical Appliance Control Equipment Co Ltd has filed a patent application for Low-voltage Power Distribution Cabinet and Use Method Thereof. This invention was developed by Lee Ga-yeong, Zhao Xiuchun and Chen Bin.
The patent application number is CN202511806328 20251203. The patent publ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Zhumadian Power Supply of State Grid Henan Electric Power and Zhengyang Power Supply Company Of State Grid Henan Electric Power Company patent application for Fire-fighting and Noise-reducing Device for Transformer Substation. The invention was develop..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Jingde Power Supply Company Of State Grid Anhui Electric Power Co Ltd and Anhui University patent application for Extensible Switch Leading-out Terminal Structure for Low-voltage Generator Car. Zhu Wenhao, Li Yakun, Lei Qisheng, Wu Fei, Wu Jun, Yang Yi,..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Huaian Hongzhen Intelligent Equipment Co Ltd has filed a patent application for Power Distribution Switching Device and Power Distribution Cabinet Using Same. This invention was developed by Chen Yaling and Chen Rui.
The patent application number is CN202511538381 20251027. The patent publication number is..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Suzhou Xinwuyuan Power Eng Co Ltd patent application for Basic Framework for Power Distribution Cabinet Frame and Power Distribution Cabinet. The invention was developed by Zha Yongxin, Zha Rusheng and Liu Chengjun.
The patent application number is ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhongke Xihe Guangdong Tech Co Ltd has submitted a patent application for Laser Power Adjusting Device. This invention was developed by Yin Huaidong, Xue Jianxiong, Lin Xiaobo, Xie Xincheng, Gao Lei and Chen Jinxiang.
The patent application number is CN202511672059 20251114. The patent publication number i..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Chuan Kai Electric Co Ltd has submitted a patent application for Automatic Plugging System of Wire Terminal. This invention was developed by Yang Jie, Liu Guilin, Ji Guanghui, Liang Qiaowei, Liao Wanjiang, Zuo Lin, Feng Zhengle, Yang Xinwang, Jia Lun and Wang Yidong.
The patent application number is CN2026..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Capital Aviation Mach Co Ltd has submitted a patent application for Strong and Weak Current Automatic Plugging Connection Device. This invention was developed by Wang He, Yang Ying, Ye Yafeng, Hu Zhiqiang, Zhang Hao, Luo Haiwei, Liu Wei, Liu Zhibin, Han Ying, Duan Yaxi, Jia Shiqiang, Li Wenguang, Sun Ying, He..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhongyin Electric Energy Tech Co Ltd has filed a patent application for Low-voltage Switch Cabinet with Longitudinal Contact Bus Duct Structure. This invention was developed by Yan Lichao, Zhai Xiujian, Zhu Xinguo and Wang Xiaolu.
The patent application number is CN20251235006 20251231. The patent publicat..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhenjiang Gardermoen Intelligent Power Tech Co Ltd has submitted a patent application for High-reliability Bus Duct System and Connector. Wang Haishi, Ma Jianxiong, Wang Lin, Chen Siyuan, Zhu Enyuan and Tang Li developed the invention.
The patent application number is CN202511935682 20251219. The patent pu..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Tongxu Power Supply Company Of State Grid Henan Electric Power Company has sought patent for Portable Cable Sheath Repairing Device. This invention was developed by Li Xiang, Chen Huifang, Yang Weili, Wang Dong, Jia Fei, Ma Long, Ren Tong, Yao Yuanya, Xie Zhaojie and Wang Chong.
The patent application numb..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Fujian Chengtian Tech Co Ltd has submitted a patent application for Cable Fastening Device for Cable Repair and Use Method. This invention was developed by Guo Zhihao, Zhang Aimei and Qiu Yihui.
The patent application number is CN202511748956 20251126. The patent publication number is CN121529388 (A). Inte..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Grid Sichuan Electric Power Company Neijiang Power Supply Company has filed a patent application for Quantitative Cable Terminal Processing Tool. This invention was developed by Ye Jiahao, Zheng Liyu, Li Lei, Li Wanshun, Zeng Minghao, Duan Yingjie, Wang Junqi, Liu Lian, Zhang Zhengqiang and He Jingyun.
..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Dongguan Dewei Wire Co Ltd has submitted a patent application for Wire Stripping Device Convenient for Wire Body Separation and Traction. This invention was developed by Li Qiangji.
The patent application number is CN202511829241 20251205. The patent publication number is CN121529384 (A). International Pat..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Tongxu Power Supply Company Of State Grid Henan Electric Power Company patent application for Auxiliary Device for Stripping and Cutting Cable Insulation Layer. The invention was developed by Chen Huifang, Su Chunyu, Zhang Jie, Pan Lili, Song Chenguang..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Mianyang Power Supply Co State Grid Sichuan Electric Power Co Ltd has applied Chinese patent for Peeling and Cutting Tool for Manufacturing Cable Terminal. Chen Wu, Zhang Tianyu, Chen Keyu, Yang Ting, Li Liping, Ju Qi, Lan Yuting, Fang Xiang and Li Gao developed it.
The patent application number is CN20251..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Shenzhen Balinghou Ind Co Ltd has submitted a patent application for Intelligent Wire Stripping Mechanism Adopting Rotary Knife Electrical Logging Method. This invention was developed by Xue Zhijun and Chen Liucheng.
The patent application number is CN202511667716 20251114. The patent publication number is..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Suzhou Power Supply Company Of State Grid Anhui Electric Power Co Ltd patent application for Power Transmission Line Maintenance Platform Online and Offline Device and Power Transmission Line Unmanned Maintenance System. Liao Zhibin, Li Maogen, Xia Huad..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhejiang Beili Electric Power Tech Co Ltd has filed a patent application for Three-span Channel Backup Wire Clamp Emergency Bypass Lap Joint Method. This invention was developed by Zhao Shunle, Kim Ho-kuk, Chen Junfang, Ye Wei and Liu Peng.
The patent application number is CN202511679916 20251117. The pate..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Wuhan Branch Of China Electric Power Res Institute Co Ltd and State Grid Jilin Electric Power Supply Co Electric Power Res Inst patent application for Intelligent Repairing Method for Microcapsule Type High-voltage Cable Buffer Layer. Zhang Shize, Tao X..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Yinchuan Liheng Electrical Equipment Co Ltd has submitted a patent application for Skid-mounted Transformer Substation. This invention was developed by Li Zhenxi.
The patent application number is CN202511540789 20251027. The patent publication number is CN121529343 (A). International Patent Classification ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhanjiang Power Supply Bureau Of Guangdong Power Grid Co Ltd has submitted a patent application for Emergency Power Supply Switching Trolley for Low-voltage Distribution Network. Sun Yigeng, Wan Da, Qin Kailai, Chen Yuhua, Luo Wen, Liu Dan, Song Lu, Liu Ying, Li Jun and Li Ran developed the invention.
The ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published 58 Intelligent Tech Hangzhou Co Ltd patent application for Single-leg Structure of Foot Type Robot and Cable Design Method. The invention was developed by Han Chuanfeng, Jiang Shengbao, Wu Kang, Yuan Xigen, Shao Cheng and Chen Zhidan.
The patent app..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Yichuan County Power Supply Company State Grid Henan Electric Power Company has submitted a patent application for High-efficiency Shockproof Hammer for Cable. Xie Zuojie, Yang Peng, Wei Chaohui, Liu Xiaohui, Wu Siyuan, Liu Xiaotao, Zhao Shihao, Hou Xia, Li Wenhua, Li Jing, Ding Xinpei, Liu Ruxia, Duan Mengke..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Grid Shandong Electric Power Company Donge Power Supply Company has submitted a patent application for Mobile Power Supply Suspension Wire Frame. This invention was developed by Wang Shubing, Sun Lei, Chu Yang, Wang Xiaolong, Cao Jinxin, Wang Ruifan, Jiang Yulu and Wang Zhijun.
The patent application..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Hangzhou Qingchuan Tech Co Ltd patent application for Overcurrent Protection Implementation Method of High-precision Isolation Flyback Switching Power Supply. The invention was developed by Wang Wenyong and Zhou Enyou.
The patent application number ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Marketing Service Center Of State Grid Henan Electric Power Company patent application for Multi-industry Power Load Prediction Method and Device Based on Industry Association Dynamic Graph Neural Network, and Storage Medium. The invention was develope..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Fujian Yixing Electric Power Design Inst Co Ltd patent application for Method and System for Identifying Topological Structure of Power Distribution Area. The invention was developed by Chen Mingyao, Zhuang Shaoyang, Zheng Zhaoping, He Haihui, Zeng Zhi..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received State Grid Jiangsu Economic Research Institute and Southeast University patent application for Electric Power and Electric Quantity Balancing Method, Device and Equipment for Electric Power System Considering Carbon Constraint, and Medium. Shi Jing, Li ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Tongchuan Power Supply Company Of State Grid Shaanxi Electric Power Co Ltd has submitted a patent application for Large Transformer Area Fine Segmentation and Management System Based on Node Network Access Hierarchy. Liu Gang, Zhao Wenyi, Ren Jianpeng, Liu Junmin, Han Xiangfei, Yang Yunqi, Liu Mancang, Qiao X..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released North China Electric Power University and Delta Electronic Enterprise Management (Shanghai) patent application for Virtual Power Plant Control Method Based on Average Field Game. This invention was developed by Zhang Kuan, Chen Siqi and Liu Nian.
The..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Jiangsu Yingfeiyuan Smart Energy Co Ltd patent application for Micro-grid System Based on Direct Current Bus and Control Method. The invention was developed by Li Jian, Liu Jie, Wang Weiwei, Yue Xing, Zeng Keyun, Huang Xiaoqiang and Huang Liangyu.
T..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Xinyu Power Supply Branch Company State Grid Jiangxi Electric Power Company, Jiangxi Xinlong Electric Power Eng Co Ltd and Xinyu Ganxi Electric Power Survey And Design Inst Co Ltd patent application for Overvoltage Tuning Method and System Based on Para..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Three Gorges New Energy Yangjiang Power Generation Co Ltd has submitted a patent application for Online Switching Strategy of Direct Current Energy Consumption Device. This invention was developed by Yang Bin, Xu Xinxin, Teng Huadeng, Zhuang Qinghan, Chen Yiqin, Huai Xiaochen, Wang Yuebin, Gu Pengcheng and Zh..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hangzhou Buleike Electric Co Ltd has submitted a patent application for Discrete Combination Optimization Control Method of Switchable Series-parallel Current Limiting Circuit Based on IGBT and Contactor. This invention was developed by Huang Dongyang, Jiang Zhuangxian, Wei Dong and He Jiehong.
The patent ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Electric Power Science Research Institute of State Grid Anhui Electric Power and State Grid Anhui Electric Power patent application for Hybrid Direct-current Circuit Breaker and Double-end Direct-current Power Distribution Network Fault Positioning Meth..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Huaneng Clean Energy Res Institute, Huaneng Guangdong Shantou Offshore Wind Power and China Huaneng Group Co Ltd Nanfang Branch patent application for Positive and Negative Sequence Electric Quantity Separation Method and Device. Ma Qiang, Zeng Zerong, ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released CSG Ehv Power Trans Co and Electric Power Research Institute patent application for Inertia Cooperative Control Method for Wind Power Plant and Multi-terminal Flexible Direct Current Power Transmission System. This invention was developed by Lu Xiang, Z..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Sanhe Power Tech Shenzhen Co Ltd patent application for Power Grid Energy Control Method and Device Based on Electric Energy Monitoring Platform. Rao Wei, Zhang Tingyang, Wang Zhiwei, Lyu Shaofeng, Xiao Yajun and Wu Lingyun developed the invention.
T..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released State Grid Jibei Power Co Ltd Smart Distrib Network Center patent application for Power Distribution Network Operation Parameter Optimization Identification Method Based on Optimal Power Flow Calculation. This invention was developed by Wang Chong, Wang..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Grid Xinjiang Electric Power Co has filed a patent application for Transmission-distribution-micro Multi-level Power Grid Distributed Collaborative Optimization Scheduling Method. This invention was developed by Tian Xiaoyu, Cui Xinyu, Zhai Wenhui, Song Pengfei, Yang Ming and Zhai Xu.
The patent appl..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Nanjing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd patent application for Novel Power Distribution Network Multi-type Load Collaborative Dynamic Transfer Method Under Multi-scene Working Condition. Lyu Zhan, Lan Lan, Zhou Kefeng, Hu..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Economic Tech Research Institute Of State Grid Hubei Electric Power Co Ltd patent application for Forest Region Power Grid Optimization Operation Method and System in Forest Fire Scene. The invention was developed by Xia Fangzhou, Yang Jie, Ye Gaoxiang..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Economic Tech Research Institute Of State Grid Hubei Electric Power Co Ltd patent application for Method, System and Equipment for Flexibly Controlling Power Flow of Power Grid Based on Direct Current Technology. The invention was developed by Mo Shi, ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Anhui Jianchi Intelligent Tech Co Ltd has submitted a patent application for PQR (power Quality Regulator) Inverter Type Low-voltage Distribution Network Power Supply Quality Regulator. This invention was developed by Meng Chao, Yan Hequn, Peng Zefan and Tao Ye.
The patent application number is CN202511688..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhejiang Yongyuan Xinneng Tech Co Ltd has submitted a patent application for Dynamic Real-time Treatment Device for Industrial Electric Equipment. This invention was developed by Chen Yonghua, Jin Ke and Ran Zhaoyang.
The patent application number is CN202511351367 20250922. The patent publication number i..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received State Grid Beijing Electric Power Co patent application for Pmu-based Power Distribution Network Adaptive Reclosing Method, Apparatus and Device, and Medium. Dong Qingyang, Zhang Wei, Chen Dan, Wang Genwang, Ma Jiaxuan, Liu Mengsen, Chen Tongfan, Bian F..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received State Grid Economic and Technological Research Institute and Economic and Technology Research Institute State Grid Xinjiang Electric Power patent application for Coordination Control Method and System for Island New Energy Through Flexible Direct Curren..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published State Grid Hubei Electric Power Co Ltd Electric Power Research Institute and State Grid (Hubei) Electric Power patent application for Broadband Oscillation Suppression Device Based on Reconfigurable Transformer Double-fed Fan Grid Connection. The inven..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Meishan Power Supply Company State Grid Sichuan Electric Power Company has submitted a patent application for Multi-agent Reinforcement Learning Driven Park Power Guarantee Self-adaptive Cooperation Method and Multi-agent Reinforcement Learning Driven Park Power Guarantee Self-adaptive Cooperation System. Thi..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Nanjing CEC Energy Tech Co Ltd patent application for Large-model-based Risk Early Warning Method for Transmission Capacity Coupling of Wind-solar Storage Power Grid. This invention was developed by Xuan Xiaoqing, Wang Xianghao, Xia Dongfeng, Tian Jin, ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Anhui Nanrui Jiyuan Power Grid Tech Co Ltd has applied Chinese patent for Low-voltage Transformer Area Residential User Load Prediction Analysis Method and Device. Liu Chengjun, Chen Mingjie, Xie Liang, Lee Tae-gon, Cao Jiabing, Deng Baosong, Shi Yongsen, Ding Xiaoman, Ye Wei, Sun Guoliang and Wang Hao develo..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received State Grid Jiangxi Electric Power Co Ltd Economic Tech Research Institute patent application for Method and System for Quickly Estimating Utilization Rate of Wind-solar Power Generation by Utilizing Limited Data. Li Yuting, Jiang Tao, Xie Peng, Shu Jiao..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published State Grid Jiangsu Electric Power Yangzhou Power Supply Branch, Gaoyou Power Supply Branch Company State Grid Jiangsu Electric Power Company and State Grid Jiangsu Electric Power Co Ltd patent application for Distributed Photovoltaic Power Generation a..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published State Grid Tianjin Electric Power Company Jizhou Power Supply Branch, State Grid Tianjin Electric Power Co and State Grid Corporation of China patent application for Country Power Distribution Network Distributed Photovoltaic Consumption Capability Fin..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received NARI Relays Electric, Nanjing NARI Relays Engineering Technology and Changzhou Nr Electric Power Electronics Co Ltd patent application for Direct Current Power Transmission System and Starting Method and Device Thereof. Lu Liwen, Jiao Xinyan, Jiang Chon..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hunan Xinneng Ind Co Ltd has sought patent for Household Photovoltaic Power Supply Charging and Discharging Control Method in Off-grid State. This invention was developed by Long Houquan, Long Zhiguo and Long Aijun.
The patent application number is CN202511674181 20251114. The patent publication number is ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Qingdao Jimo Power Supply Company Of State Grid Shandong Electric Power Company patent application for Intelligent Optimization Method for Energy Storage Capacity Configuration in New Energy Power Distribution Network and Application System. Lyu Yuying,..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Guoneng Liaoning New Energy Dev Co Ltd patent application for Wind Power Plant Grid-connected Power Smoothing Method Based on Energy Storage State Self-adaption. The invention was developed by Sun Guolin, Zhao Huanqiang, Li Baoqing, Li Tianqi, Wang Yum..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Wuwei Power Supply Company of State Grid Gansu Electric Power Company, State Grid Gansu Electric Power and State Grid Gansu Electric Power Electric Power Research Institute patent application for Photovoltaic Energy Storage Cluster Cooperative Voltage R..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Anhui Woboyuan Tech Co Ltd has applied Chinese patent for Energy Storage Power Station Coordination Management System and Method Based on Big Data Analysis. Wan Yong, Cheng Faming, Sun Xiaohong and Xu Lei developed it.
The patent application number is CN202511442111 20251010. The patent publication number ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hongkui Xi'an Intelligent Tech Co Ltd has sought patent for Layered Cooperative Control Method for Electric Energy Storage System Based on Source-load-storage Dynamic Matching. This invention was developed by Yu Penglei, He Wei, Qin Peng, Ma Juntong and Lu Meng.
The patent application number is CN202610436..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Guoneng Ningxia Yuanyang Lake Second Power Generation Co Ltd has applied Chinese patent for Efficient Compressed Air Control System Utilizing Redundant Power of Power Plant. Yuan Haifeng and Ma Baoyu developed it.
The patent application number is CN202511734850 20251125. The patent publication number is CN..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Yantai Delian Software Co Ltd has submitted a patent application for Intelligent Control Method for Power Distribution and Efficiency Optimization of Energy Storage Power Station. This invention was developed by Song Chi, Ji Laiqing, Guo Qingbao, Feng Binghui, Xie Liu, Ji Shanlei, Sun Peilei, Sun Xinyu, Cao S..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd has sought patent for Fuzzy Control-based Three-phase Load Adaptive Commutation Optimization Method for Low-voltage Transformer Area. This invention was developed by Zhang Xiaochi, Gao Xinyue, Sun Kai, Zhao Jing, Yin Xue, Wu Yuxin, Ni Hait..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Shandong Future Group Co Ltd patent application for Virtual Power Plant Load Regulation Method and System Based on Deep Learning Scheduling Strategy. This invention was developed by Xu Xiaochuan, Zhong Lei, Gao Yun, Chao Tianjia and Li Yuanbo.
The pa..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Guoneng Zhongzhi Beijing Tech Co Ltd has submitted a patent application for Distribution Network Reactive Power Control Method, Device and Equipment Based on Multi-objective Optimization and Storage Medium. This invention was developed by Gao Wenting, Dan Mingxia, Gao Wenda, Wang Yu, Wang Jia, Yuan Hao, Wu Xi..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Economic Tech Institute State Grid Jilin Electric Power Co Ltd and Dalian University of Technology patent application for Multi-type Reactive Power Compensation Equipment Optimal Configuration Method Considering Polymorphic Transient Voltage Stability C..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Nanjing Guodian Nanzi Valmet Automation Co Ltd patent application for Active Power Over-power Emergency Load Limiting Control Method for Whole Grid-connected Photovoltaic Power Station. This invention was developed by Zhu Zhengchao, Liu Yuan, Wu Longyao..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Economic Tech Research Institute Of State Grid Hunan Electric Power Company, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China patent application for Performance Judgment Method and System for Improving Static Voltage Stability ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhejiang Wenshan Electric Tech Co Ltd has submitted a patent application for High-frequency Oscillation Suppression Method and System Based on Current Feedback in Wind Power Generation. This invention was developed by Li Wenliang and Hu Jiangwei.
The patent application number is CN202511959850 20251224. Th..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Northwest Branch Of State Grid Corp Of China patent application for New Energy Station Broadband Oscillation Risk Early Warning Method Based on Voltage Dynamic Indication. The invention was developed by Fan Yue, Ren Chong and Cheng Lin.
The patent a..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Sichuan Ieg Ind Co Ltd has submitted a patent application for Virtual Power Plant Scheduling Response Method and Device Based on Edge Calculation and Medium. Zeng Guang, Yu Derui, Gu Xiaolong and Tan Xiangyu developed the invention.
The patent application number is CN20251203518 20251229. The patent public..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Grid Grid Gansu Electric Power Company Qingyang Power Supply Company has sought patent for Optimized Scheduling Method Based on Multi-energy Complementary Micro-grid and Active Power Distribution Network. This invention was developed by Yang Bo, Wang Yu, He Yijie, Xu Yawei, Zhang Mingdong, Xie Weidong, ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Electric Power Research Institute and Guiyang Power Supply Bureau Guizhou Power Grid Co Ltd patent application for Hybrid Power Supply Control Method and Device, Computer Equipment, Readable Storage Medium and Program Product. This invention was develop..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Hebei Dengwang Power Eng Co Ltd has submitted a patent application for Real-time Scheduling System for Virtual Power Plant Participating in Frequency Modulation Auxiliary Service. This invention was developed by Hayashi Takakazu, Li Quanwei and Zhao Luyun.
The patent application number is CN202511739834 20..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Chongqing University and Chongqing Huizhi Energy Co Ltd patent application for Virtual Power Plant Virtual Unit Optimization Scheduling Method Considering Mobile Energy Storage. The invention was developed by Gao Peng, Xue Meijia, Xiong Xiaofu, Yang Di..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhongke Zhidao Beijing Tech Co Ltd has sought patent for Method for Analyzing and Predicting Comprehensive Energy Efficiency Trend Based on Electricity Demand of Large Model. This invention was developed by Wu Weifu, Shi Ningning, Wu Huamei, Bi Yuzhe, Cheng Gang, Chen Haoran and Jiao Zhixiao.
The patent ap..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published Tech College Branch Of State Grid Corporation, State Grid Corporation of China and Shandong Electric Power College patent application for Hybrid Energy Storage Power Distribution Method and System. The invention was developed by Wang Shitao, Guo Fangzh..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Grid Nari Nanjing Control System Co Ltd has filed a patent application for Iron and Steel Enterprise Energy Storage-blast Furnace Surplus Gas Power Generation Coordination Control Method and System Considering Spot Price and Maximum Demand. This invention was developed by Tang Yizhong, Cheng Yueliang, W..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Shuifa Electric Power Energy Yili Co Ltd has submitted a patent application for Cascade Hydropower Station Hydroelectric Combined Power Generation Optimization Scheduling Method and System. Guo Haifeng, Zhang Zaifeng, Chen Wei, Qi Jie, Zhang Huan, Li Zhen and Zhang Yi developed the invention.
The patent ap..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Zhejiang Zuoxin Trans Technology Co Ltd has submitted a patent application for Energy-saving Generator Set Operation Control Method and System. This invention was developed by Wang Bin.
The patent application number is CN202511792477 20251201. The patent publication number is CN121529798 (A). International..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Guangdong Zhicheng Champion Group Co Ltd has filed a patent application for Control System of Grid-connected Inverter. This invention was developed by Chen Yu, Wen Ruoxin, Xie Wenhao, Lee Min-young, Li Shuming, Dai Yuxing, Li Dong, Li Shouxiang, Kuang Jinhua, Chen Huagui, Guo Huihai and Yang Xuequan.
The p..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Xiamen Hengchang Zongneng Automation Co Ltd has submitted a patent application for Self-adaptive Control System for Alternating Current and Direct Current of Power System in Micro-grid. This invention was developed by Lin Binfeng, Lin Zonghai, Zhou Dongrong and Chen Peikai.
The patent application number is..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd and Yancheng City Dafeng Distr Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd patent application for Island Division and Fault Reconstruction Method and System for Po..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Shuangyashan Power Supply Company Of State Grid Heilongjiang Electric Power Company Ltd has sought patent for Grid-connected Inverter Broadband Oscillation Suppression Method for Weak Power Grid Access. This invention was developed by Yu Peiyang, Zhao Yongtao, Ding Zhenxing, Sun Hong, Song Ci, Zhang Shaozhong..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received Economic Res Institute Of State Grid Shanxi Electric Power Co Ltd patent application for Multi-element Source-load Coupled Distributed Wind Power Access Capacity Calculation Method. Duan Hui, Wang Yao, Su Zhe, Liang Yan, Wang Kaikai and Shao Yalin devel..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Economic And Technical Res Institute State Grid Sichuan Electric Power Company has submitted a patent application for Storage Battery and Hydrogen Production Configuration and Grid-connected Joint Optimization Method of Pure New Energy Base. Tang Sirui, Zhang Yongjie, Du Xinwei, Chao Huawei, Lai Zihao, Zhang ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Shenzhen Soy Tech Co Ltd has applied Chinese patent for Operation Method and System of Inverter Based on Grid Connection. Li Haoran, Li Wencheng, Yin Mingliang, Xie Congmao and Duan Jinsen developed it.
The patent application number is CN202511648173 20251112. The patent publication number is CN121529764 (..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has received State Grid Tianjin Electric Power Co Electric Power Res Inst, State Grid Tianjin Electric Power Co and State Grid Corporation of China patent application for Source Storage Collaborative Optimization Method and System for Improving Reliability of On-sit..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Guangzhou Huanan Xinfeng Energy Tech Co Ltd has submitted a patent application for Speed Change Transformation Method and System of Direct Grid-connected Synchronous Generator Set. Xie Baozhong developed the invention.
The patent application number is CN202110486400 20210430. The patent publication number ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- Lianyungang Ganyu Power Supply Branch Company State Grid Jiangsu Electric Power Company has filed a patent application for Multi-voltage-level Transformer Area Flexible Distribution Network Interconnection Device Adaptive to Photovoltaic Absorption. This invention was developed by Nakatomo Makoto, Lu Bingzhi,..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has released Zhuhai Wanlida Electric Tech Co Ltd patent application for Intelligent Gridding Comprehensive Anti-misoperation Locking System for Power Distribution Network. This invention was developed by Wu Yaoguang, Zhao Weijie, Liu Zhiqiang, Qiu Lei, Li Yanyi, Li ..
Electrical
| Tue 16 Jun 2026
Beijing, June 17 -- State Intellectual Property Office of China has published State Grid Zhejiang Electric Power, Ningbo Power Supply and Ningbo Trans And Distribution Construction Co Ltd patent application for Secondary Equipment Monitoring Method and System for Novel Power System, and Storage Medium. The invention was develope..
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