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Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Chongqing Yujiang Die Casting has submitted a patent application for Safe Control Circuit. This invention was developed by Ju Fei, Chen Xianglin, Dong Chunling, Wang Hongbo and Yang Shengguang.
The patent application number is CN202511931137 20251219. The patent publication number is CN121680232 (A). Inter..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Changzhou Luorui Electric Appliance has submitted a patent application for Pump Body Capable of Preventing Filaments from Blocking. This invention was developed by Shi Yong.
The patent application number is CN202511938364 20251222. The patent publication number is CN121676400 (A). International Patent Clas..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Datang Gongyi Power Generation patent application for Staged Combustion Device of Plasma Combustion System. Li Longqiang, Hu Lei, Li Guibing, Fan Yongzhong, Wu Xuliang and Zhao Shuai developed the invention.
The patent application number is CN2026101..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Northwest Electric Power Design Institute has sought patent for Side Slope Crest Prefabricated Water Interception and Drainage Structure and Construction Method Thereof. This invention was developed by Hu Xin, Zhao Xiaohui, Wei Jianjun, Zhang Hongbin, Gao Jianwei, Bai Hao, Cheng Dongxing, Yang Shengbin and Hu..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Powerchina Huadong Engineering Corporation patent application for Newly-added Submarine Optical Cable Structure Suitable for Built Offshore Booster Station. Yu Huafeng, Lyu Guoer, Sun Junjie, Sun Wenkai, Gao Xiaoyu, Ma Yuxiang, Fang Huaiyi and Wang Ding..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Customer Service Center of State Grid Power Grid has submitted a patent application for Power Industry Multi-data Platform Unified Model Execution System and Method Based on Function Adaptation. This invention was developed by Li Junfeng, Fan Botao, Xu Chao, Lyu Jingxian, Tang Bolin, Jiang Fan, Yang Jing and ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Inner Mongolia Datang International Tuoketuo Power Generation patent application for Cooling Water Tower Anti-freezing System and Heat Supply Unit. This invention was developed by Zhang Lijie, Lin Xianchao, Wang Haifeng, Hong Dazhi, Yan Mingwen, Wang To..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Jieshou Tianhong New Mat Co Ltd has filed a patent application for High-cohesiveness Diaphragm Fluoride-free Coating Liquid as Well as Preparation Method and Application Thereof. This invention was developed by Zhao Jun, Hu Wei, Xu Fengjin, Li Wangyang, Wang Jiankang, Wu Lei, Zhang Deshun, Liu Kunpeng, Liu Me..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Hunan Juli New Energy Tech Co Ltd has submitted a patent application for Preparation Method of Large-single-crystal Lithium Iron Phosphate and Large-single-crystal Lithium Iron Phosphate. Shen Zhongyu, Tang Chunxia and Wu Wei developed the invention.
The patent application number is CN202610197338 20260211..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Nanjing Ruibang Battery Co Ltd and Nanjing University of Technology patent application for Preparation Method and Oxygen Evolution Application of Transition Metal Doped Sulfur Catalyst. The invention was developed by Liu Suli, Zhang Yifan, Dai Zhihui, ..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Guangzhou Rongdong New Mat Co Ltd has filed a patent application for High-flexibility Negative Electrode Water-based Acrylic Acid Binder and Preparation Method Thereof. This invention was developed by Liu Jisheng, Peng Zhiyu, Zhang Yong and Dai Li.
The patent application number is CN20251201284 20251229. T..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Wanhua Chemical Group Battery Technology, Wanhua Chemical Yantai Battery Ind Co Ltd and Wanhua Chemical Yantai Battery Material Technology patent application for Copper-containing Quaternary Sodium Electric Precursor and Preparation Method Thereof, Posi..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology patent application for Lithium Iron Phosphate Battery Black Powder, Preparation Method Thereof and Regenerated Graphite. This invention was dev..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Northeast Electric Power University patent application for Spiral Petal Rod Hollow Tube Thermocouple, Test Rod and Installation Method. Wang Jincheng, Cai Weihua, Cha Hun-keon, Sun Jianchuang, Du Lipeng, Li Qian, Zhang Jiaye and Zhang Wenchao developed ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Huaqiao University has sought patent for Multi-band Coupling Feature-based Motor Imagery Ability Grading Method and Device. This invention was developed by Duan Fang and Chen Hui.
The patent application number is CN202610196791 20260211. The patent publication number is CN121682041 (A). International Paten..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Shandong University has submitted a patent application for On-load Tap-changer Fault Diagnosis Method Based on Tvfemd Noise Reduction-chaotic Feature Fusion-ngboost. This invention was developed by Chen Zhixin, Qi Runze, Sun Ying, Zhao Tong, Wang Xiaolong, Zhang Yuantao, Liu Yadi and Duan Tianyu.
The paten..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Anhui University patent application for Power Quality Disturbance Positioning Identification Method Based on Phase Perception and Multi-modal Fusion. This invention was developed by Wang Yuting, Gao Yuan, Wang Lijun, Wang Xiaoxian, He Zhongyue, Lu Silia..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has submitted a patent application for Flywheel Bearing Fault Diagnosis Method and System Based on Lstm, Medium and Equipment. This invention was developed by Chen Bo, Xu Yanqi, Zheng Xin, Chen Xiaoqian, Pu Siqiao, Wu Yinghui, Wang Mingyu and Liu Xiao.
..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Xinjiang University has applied Chinese patent for Probabilistic Load Flow Calculation Method Based on Importance-hammersi Sampling and Characteristic Decomposition. Li Quan, Chen Junru, Zhong Weilin, Shi Xing, Liu Muyang and Yuan Haowen developed it.
The patent application number is CN202511852727 2025121..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Shanghai Energy New Materials Technology patent application for Method and Device for Evaluating Ion Barrier or Adsorption Performance of Diaphragm. This invention was developed by Huang Lyuming and Li Yumin.
The patent application number is CN202511..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Shenzhen Power Supply Bureau has sought patent for Electric Quantity Reconciliation Method and Device Based on Edge Calculation and Storage Medium. This invention was developed by Song Peilu, Bai Fan, Li Wenyi, Li Hongwei and Lin Zixun.
The patent application number is CN202511758290 20251127. The patent p..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- CCCC Third Harbour Engineering has applied Chinese patent for Execution Control Method of Intelligent Self-adaptive Soft Landing for Offshore Installation of Wind Driven Generator. Huang Yanqi, Xiao Qingchang, Huang Yanhui, Sun Quan, Lin Wen, Gao Hongyan and Ding Shi developed it.
The patent application nu..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Sanya Science and Education Innovation Park, Wuhan University of Technology has submitted a patent application for Tropical Zero-carbon Building Operation Capacity and Energy Consumption Coupling Mechanism and Intelligent Regulation and Control Method. This invention was developed by Deng Longfei, Zhu Ke, Zha..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Tokai Rika has submitted a patent application for Switching Device. This invention was developed by Ishihara Akihito and Nayuki Taro.
The patent application number is CN20248051458 20240807. The patent publication number is CN121693793 (A). International Patent Classification codes are H01H13/14 and H01H3/..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Anhui Xinhu Canned Motor Pump has submitted a patent application for Sealing Installation System for Pump Set Control Box and Machine Base. This invention was developed by Han Zongmei, Wang Yuan and Zhang Qiannan.
The patent application number is CN202511783572 20251127. The patent publication number is CN..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Bosch Automotive Products, Suzhou patent application for Release Method, Selection Method, Domain Controller and Computer Program Product of Self-adaptive Cruise Vehicle Following Target. Chen Fu developed the invention.
The patent application number..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Bosch Huayu Steering Systems has applied Chinese patent for Multi-mode Control Method of Steer-by-wire System Under Driving Assistance System. Qu Guipeng, Wei Wei, Huang Gang and Meng Ning developed it.
The patent application number is CN20261092784 20260123. The patent publication number is CN121671727 (A..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published State Grid Jiangsu Electric Power Co Ltd Lianyungang Power Supply Branch patent application for Power Transmission Channel Intelligent Early Warning Method and System Based on Weighing Ground Nails. The invention was developed by Yan Lei, Yin Haowen, S..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Guizhou Power Grid has applied Chinese patent for Equipotential Live Working Path Planning Method, System and Equipment Based on Three-dimensional Point Cloud and Medium. Guo Jufu, Liu Peng, Chen Keyu, Lei Bo, Chen Changmeng, Luo Lijing, Song Biao and Sheng Xinglong developed it.
The patent application num..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Yiju Automation Equipment has submitted a patent application for Electric Drive System and Active Discharge Control Method Thereof. This invention was developed by Fan Jialun, Zhang Ci and Zhang Wenbin.
The patent application number is CN20261006475 20260105. The patent publication number is CN121671339 (A..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Harbin Institute of Technology patent application for Method for Modifying Bi2te3 Film by Combining Pulsed Electric Field and Nano-composite. The invention was developed by Sui Jiehe, Jin Daokuan, Zhu Yuke, Lan Mingdi and Liu Ming.
The patent applic..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Chongqing University has submitted a patent application for Preparation Method of Metal Chalcogenide Flexible Thermoelectric Film and Flexible Thermoelectric Film. Zhou Xiaoyuan, Zhang Lin, Lin Xinyu, Han Guang, Chen Yao and Wang Hengyang developed the invention.
The patent application number is CN20241129..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Xidian University has applied Chinese patent for Self-adaptive Vacuum Filling and Sealing Device and Method. Huo Pengchen, Liu Tianyu, Liu Zhixin, Zhang Min, Zhang Yuxuan and Wang Hai developed it.
The patent application number is CN202511881056 20251214. The patent publication number is CN121692546 (A). I..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Xiamen Yankon Energetic Lighting has sought patent for Equipment Networking Method and Circuit Based on Commercial Power. This invention was developed by Yu Lufan, Tan Hui and Fang Jinhai.
The patent application number is CN202411211054 20240830. The patent publication number is CN121692489 (A). Internatio..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Shenzhen Heertai New Material Tech Co Ltd has sought patent for Thick Film Heater. This invention was developed by Zhao Weinan and Xu Zhiqiang.
The patent application number is CN20251246880 20251231. The patent publication number is CN121692465 (A). International Patent Classification codes are H05B3/00, ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- China University of Mining has filed a patent application for Noise Self-elimination Multi-cable Natural Vibration Frequency Enhancement Rapid Synchronous Identification Method. This invention was developed by Guo Yixiang, Zhu Zhennan, Men He, Wang Xin, Zhou Peng and Tao Fangzheng.
The patent application n..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Hefei Nexchip Integrated Circuit patent application for Bonding Structure and Preparation Method Thereof. This invention was developed by Wang Mengqing, Yu Yixiang, Xu Huachao and Cui Lijia.
The patent application number is CN202610180499 20260209. T..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Chongqing University has submitted a patent application for High-power-density Ultra-low-inductance Integrated Mixed Packaging Structure for High-voltage Cascade Module. This invention was developed by Yao Chenguo, Zhang Penghao, Fu Zuohong and Yu Liang.
The patent application number is CN202511837810 2025..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Hangzhou Dianzi University has applied Chinese patent for STP Solver-based Minimum Time Delay S-box Circuit Searching Method. Cui Tingting, Xie Junyi, Jia Chenhao, He Yan and Hu Gengran developed it.
The patent application number is CN202511956546 20251223. The patent publication number is CN121683684 (A)...
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Inner Mongolia EHv Power Supply Branch, Inner Mongolia Power Group patent application for Method for Detecting and Evaluating Electrical Breakdown Performance of Porcelain Part. Tian Xiaoyun, Yang Jianzhong, Bai Yun, Liu Xunyu, Yue Yonggang, Wang Ruijun..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Marketing Service Center of State Grid Jiangsu Electric Power and State Grid Jiangsu Electric Power Co Ltd patent application for Intelligent Detection Method and System for Full Performance of Electric Energy Metering Equipment. The invention was deve..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- China Electric Power Research Institute Co Ltd has filed a patent application for Distribution Feeder Voltage Transformer Online Monitoring Method and System Based on Phasor Measurement. This invention was developed by Zhang Jun, Liu Jian, Wang Jian, Liu Junjie and Yin Xiaodong.
The patent application numb..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Shenzhen Sinexcel Electric has submitted a patent application for Method and System for Detecting Plugging Condition of Ox Horn Terminal. This invention was developed by Chen Qijian, Yang Zhuangzhuang, Yao Shaoxiong and Xia Yunjie.
The patent application number is CN20261066656 20260119. The patent publica..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- China Yangtze Power has submitted a patent application for Transformer Low-voltage Bushing Tap Terminal Leading-out Device and Use Method Thereof. This invention was developed by Tao Keping, Duan Yuxi, Liu Daijun, Li Haifan, Cao Shiquan, Li Lulu, Dong Xiaoying, Wang Xiaobing, Zhou Haiqi, Tang Li, Chen Tao, Yi..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Qingdao University patent application for Intelligent Switching Device Capable of Automatically Adjusting Temperature and Humidity. The invention was developed by Zhao Hongtao, Song Yongchao, Shao Mingzhu and Ma Zhuohang.
The patent application numb..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Changzhou Huayao Photoelectric Technology patent application for Automatic Photographing Device for Welding of Photovoltaic Junction Box. Pan Qing, Xun Yao, Feng Bin, Wang Xiaowei and An Quanzhang developed the invention.
The patent application numbe..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Hangzhou Kambayashi Electronics has filed a patent application for Mechanical Switching Device Driven by Water Flow. This invention was developed by Bao Pengfei, Zhu Jingfeng and Jin Ouxiang.
The patent application number is CN202511919562 20251218. The patent publication number is CN121676727 (A). Interna..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- New Energy Branch of North United Power has submitted a patent application for Split Type Cabin Cover. Zhang Xiaoyu, Han Yudong, Qi Shuai, Duan Xipeng, Fu Wei, Yuan Haoze and Wang Dong developed the invention.
The patent application number is CN202511723218 20251121. The patent publication number is CN1216..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Zhejiang Leapmotor Technology and Zhejiang Lingxiao Energy Technology patent application for Battery Insulation Abnormity Detection Method and Device. This invention was developed by Shen Cunxiao and Gao Kejie.
The patent application number is CN2025..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Hefei Zhongying Electronics Co Ltd patent application for Method for Measuring Charge-discharge Open-circuit Voltage-state-of-charge Curve of Silicon-based Cathode Lithium Battery. The invention was developed by Chen Yuzhu, Niu Xu and Fan Xiyu.
The ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Guoxin Henan Energy Tech Co Ltd has submitted a patent application for Lithium Ion Battery Detection System for Electric Energy Storage. This invention was developed by Bi Daotian, Sun Weiya, Li Ao, Wang Chengwen, Zhu Linbo and Luo Zile.
The patent application number is CN20251238532 20251231. The patent p..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Catarc New Energy Vehicle Inspection Center Tianjin Co Ltd patent application for Battery Lithium Precipitation Online Detection Method Based on Abnormal Mechanical Behaviors. The invention was developed by Dai Xiaoqian, Cai Xue, Ma Xiaole, Gao Yan, Li..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Hangzhou Kegong Electronic Tech Co Ltd patent application for Battery Anomaly Detection Method, Device and Equipment Based on Sliding Mode Observer. Wang Rongqiang, Mei Canjun, Song Xinmin and Liu Aihua developed the invention.
The patent application..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Zhongqi Xinneng Battery Tech Co Ltd has submitted a patent application for Nondestructive Testing Method for Lithium Precipitation of Lithium Ion Battery. Li Huifang, Zhang Fan, Chen Rong, Li Yan and Han Jianghao developed the invention.
The patent application number is CN202511609532 20251105. The patent ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Xiamen Apg Electric Co Ltd has sought patent for Electrical Performance Testing Device for Shunt Trip Coil. This invention was developed by Lin Haiguang.
The patent application number is CN202610203697 20260212. The patent publication number is CN121679315 (A). International Patent Classification codes are..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released CR Power Technology Institute Co Ltd patent application for Power Device Conduction Voltage Drop Measuring Circuit and Method. This invention was developed by Sun Yabing, Li Zhibo, Ma Runfeng, Chen Zhengwei, Gao Junjie, Yue Xiaoming, Zhu Jianhua, Hu Xia..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Zhuhai City Polytechnic has filed a patent application for Auxiliary Design Software for Switching Power Supply Transformer. This invention was developed by Liu Che, Xu Qian, Yang Hui, Zhao Xinkuan, Long Yongyun, Jiang Hongming and Wang Lei.
The patent application number is CN202511784617 20251201. The pat..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Hunan Bobang Shanhe New Mat Co Ltd has submitted a patent application for Phenolic Resin-based Hard Carbon Sodium Ion Battery Negative Electrode Material, Negative Electrode and Preparation Method and Application Thereof. This invention was developed by Gong Jin, Jiang Chao, Chen Zui, Gong Jun and Liu Yongqin..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Zhejiang Weisitong New Mat Co Ltd has applied Chinese patent for Preparation Process of Sodium Ion Battery Hard Carbon-based Negative Electrode Material with High Cycle Stability. Kim Hae-jeong, Xu Ziwei and Guo Lei developed it.
The patent application number is CN202511738141 20251125. The patent publicat..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Inner Mongolia Zhonghe New Mat Co Ltd has sought patent for Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Lu Pu, Li Tao and Xu Feng.
The patent application number is CN20261008405 20260106. The patent publication number is CN121672465 (A)..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Hunan Brunp Recycling Technology, Yichang Brunp Recycling Technology and Guangdong Brunp Recycling Technology patent application for Nano Lithium Iron Phosphate Material, Preparation Method Thereof and Lithium Ion Battery. Li Changdong, Xu Jialei, Yu Ha..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Shenzhen Shengna New Energy Tech Co Ltd has submitted a patent application for Composite Ferric Sodium Pyrophosphate, Preparation Method and Application Thereof, and Sodium Ion Battery. Guo Xin, Ma Ying, Fan Xiang, Yan Dongming, Xu Guilian, Shen Rui, Ma Xingli and Lin Qi developed the invention.
The patent..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- Dongfeng Liuzhou Motor has submitted a patent application for Steering-by-wire Stability Control Method and Device, Equipment and Storage Medium. This invention was developed by Qiu Mingmin, Liao Liping, Hu Xiting, Tan Zihang and Lin Weixiong.
The patent application number is CN202511839385 20251208. The p..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released Zhuhai Landa Compressor patent application for Rotor Optimization Design Method of Permanent Magnet Synchronous Motor, Rotor and Motor. This invention was developed by Li Citu, Guo Peiyao, Liu Xianyi, Shu Hailin, Chen Peiqin and Li Kejin.
The patent ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Qinghai Dehong Power Technology patent application for Statcom Dynamic Parameter Optimization Method and System Based on Dfnn and Joint Simulation. The invention was developed by Chen Xinjie, Shang Guobin, Wang Mingde, Zhang Biao, Chao Shenghu, Ma Zhim..
Electrical
| Thu 25 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Yangzhou Alvin Film Co Ltd patent application for High-insulation Fluorosilicone Modified Pet Release Film for Solid-state Battery Pole Piece Lamination Process. Wu Xiao and Li Gang developed the invention.
The patent application number is CN20251194..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Yancheng Power Supply Branch State Grid Jiangsu Electric Power Co Ltd and State Grid Jiangsu Electric Power Co Ltd patent application for Maximum Power Point Tracking Method and Device Based on Collaborative Chaos Optimization Algorithm. The invention ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Dezhou Power Supply Co Of State Grid Shandong Electric Power Co has submitted a patent application for Electric Power Material Storage Intelligent Path Planning Method Based on Improved A-star Algorithm. This invention was developed by Wang Fei, Xu Ning, Fan Mingyang, Cui Lingxiao, Yao Shengping, Zhao Jinyong..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Shanghai Power Equipment Research Institute Co Ltd patent application for Carbon Dioxide Energy Storage Combined Cooling Heating and Power Device System and Operation Method Thereof. Liu Bingchi, Wang Hao, Zhao Feng, Zhang Tianbo, Wang Yuhong, Hao Ning ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Wison Offshore & Marine Ltd patent application for Combined Cycle Power Generation System and Method Thereof. The invention was developed by Liu Kemiao, Fan Xuedong and Zhang Yongzhe.
The patent application number is CN202511799941 20251202. The pat..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Ulanqab Branch Of Beijing Jingneng Electric Power Co Ltd has submitted a patent application for Power Generation Control Method, Device and Equipment of Wind Turbine Generator and Readable Storage Medium. Hai Wenjing, Sun Peixin, Xu Yiwei, Li Guodong, Wang Jian, Li Xiaoqiang, Liu Yangjun, Cong Longjing, Liu G..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Xi'an Thermal Power Research Institute Co Ltd patent application for Sail Type Generator Set and Power Generation Method. Bai Ruibo, Zhao Yongjian, Wang Weifeng, Yang Zhongqiao, He Tao, Zhao Jie and Meng Yong developed the invention.
The patent appli..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Lai Guorong patent application for Wind Power Generation Induced Draft Device. Lai Guorong, Lai Mingming and Xu Chaoling developed the invention.
The patent application number is CN20261031385 20260112. The patent publication number is CN121676226 (A..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Qin Jichang has submitted a patent application for Novel Wind Power Station.
The patent application number is CN20261006383 20260105. The patent publication number is CN121676225 (A). International Patent Classification codes are F03D1/02, F03D1/04 and F03D80/00.
State Intellectual Property Office of Ch..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Liu Zongbao has sought patent for Power Device Utilizing Buoyancy, Power System and Application. This invention was developed by Liu Junlin and Liu Zongbao.
The patent application number is CN20261029773 20260110. The patent publication number is CN121676224 (A). International Patent Classification code is..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Shaanxi Puzhen Hailang Power Generation Tech Co Ltd has applied Chinese patent for Self-sustaining Wave Turbine Wave Power Generation Device Based on Liquid Medium Space Synchronous Conversion. Zhang Kai and Zhang Zizhi developed it.
The patent application number is CN202610139072 20260201. The patent publ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published CCC Guangzhou Dredging and CCCC Fc Dredging Co Ltd patent application for Ducted Water Wheel Power Generation Module Considering Overflow Effect. The invention was developed by Liang Haiyong, Chen Ying, Chen Hua, Luo Yuhui, Cao Cunxian, Zhang Peng, Li ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Zhejiang Kaiyou Tech Co Ltd has filed a patent application for Improved Electric Starting Assembly. This invention was developed by Zhu Chenjun and Lyu Zemin.
The patent application number is CN202610178217 20260208. The patent publication number is CN121676202 (A). International Patent Classification code..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Qingdao Xingchen Hangxian Tech Co Ltd patent application for Annular Liquid Oxygen Kerosene Gas Generator and Gas Preparation Method. Liu Changbo, Wang Zhonghua, Li Meng, Zhang Zijin, Zhang Fei and Hu Bin developed the invention.
The patent applicati..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Beijing Institute Technology has filed a patent application for Piston Moving Track Control Method and System of Linear Internal Combustion Power Generation Device. This invention was developed by Ma Yuguo, Jia Boru, Feng Huihua, Wei Yidi, Wang Jiayu and Wei Shuojian.
The patent application number is CN202..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Suzhou Easternwonder Information Tech Co Ltd has submitted a patent application for Steam-electric Hybrid Power and Control System Thereof. This invention was developed by Huang Yasong and Wang Fengtao.
The patent application number is CN202511559600 20251029. The patent publication number is CN121680140 (..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Chizhou Power Supply Co Of State Grid Anhui Electric Power Co Ltd has submitted a patent application for Remote Visual Monitoring Method and System for Wire Breaking Operation. This invention was developed by Liu Yang, Zhang Xuechao, Yu Tao, Si Hui, Xia Yang, Xu Xuefeng, Luo Yafei, Chen Yingying, Chen Shengpe..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Jiangsu Zhen Dan Ji Energy Equipment Tech Co Ltd has submitted a patent application for Integrated Noise Reduction and Heat Dissipation Diesel Power Generation Container. This invention was developed by Zhang Fugang, Wang Chi, Hu Jinwu and Wang Xu.
The patent application number is CN202610122506 20260129. ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- China Nat Offshore Oil Petrochemical Engineering Co Ltd has applied Chinese patent for Energy Reduction and Increment Power Generation Device and Process. Qiu Depeng, Wang Jiangtao, Lu Xiaobin, Chen Jingsheng and Yang Pengfei developed it.
The patent application number is CN202610106168 20260127. The paten..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Yu Lipai has submitted a patent application for Equal-diameter Cambered-surface Cone-like Tower Body Based on Concrete Wind Power Tower Drum. This invention was developed by Yu Chengfu and Yu Xiansheng.
The patent application number is CN202511954956 20251223. The patent publication number is CN121676258 (..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Guodian Power Handan Dongjiao Thermal Power Co Ltd patent application for Intelligent Regulation and Control System and Method Applied to Cold End Operation of Thermal Power Generating Unit. Han Leilei, Li Yong, Wang Zhibin and Lei Zheng developed the i..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Ulanqab Branch Of Beijing Jingneng Electric Power Co Ltd has filed a patent application for Wind Generating Set Output Power Control Method, Device and Equipment and Storage Medium. This invention was developed by Shi Min, Wu Lingjun, Chen Jinlong, Ren Guangzhi, Ma Chongyuan, Duan Jinyu, Wang Yikun, Lin Xiaoc..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received Jinan University and Guoneng Zhishen Control Technology patent application for Wind Turbine Generator Variable Pitch Control Method Based on Variable Universe Fuzzy Linear Active Disturbance Rejection Control. Qi Xiao, Zhang Zhigang, Deng Hui, Li Jialin..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Guangdong Yunxinhong Tech Co Ltd has submitted a patent application for Turbine Type Radiator. This invention was developed by Duan Qiangfei.
The patent application number is CN20261082898 20260121. The patent publication number is CN121676441 (A). International Patent Classification codes are F04D25/08, F..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Chengdu Yukaijia Petroleum Tech Co Ltd patent application for Complex Medium Electric Submersible Pump. The invention was developed by Feng Xudong and Deng Gang.
The patent application number is CN20251244654 20251231. The patent publication number ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Hechuang Dalian Energy Tech Co Ltd has submitted a patent application for Stator Cooling Water Pump for Steam Turbine Generator. Sha Chengzhuo, Yu Fengtai, Wang Chenglong and Yun Hyun-won developed the invention.
The patent application number is CN202511937100 20251222. The patent publication number is CN1..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Jiangsu Kangpu Ruisen New Energy Tech Co Ltd has sought patent for Energy-saving Electric Scroll Compressor with Motor Connection and Oil Separation Mechanism. This invention was developed by Sun Yanjun, Cai Shengyuan and Zhang Ya.
The patent application number is CN20251240703 20251231. The patent publica..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has received SPIC Huanghe Hydropower Development, Xi'an Solar Power Branch of Qinghai Huanghe Hydropower Devlopment, Xining Solar Power Branch, Qinghai Upstream of Yellow River Hydropower Devlopment, Qinghai Huanghe Hydropower Dev and Photovoltaic Industry Tech Bran..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has released CR Power Technology Institute Co Ltd patent application for Battery System and Photo-thermal Power Station Coupled Power System and Operation Method Thereof. This invention was developed by Hu Annan, Han Pengfei, Feng Lingjie, Chen Song, Zhang Youjun, G..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Electric Power Research Institute Of State Grid Henan Electric Power Co has sought patent for Wind Driven Generator Blade Icing Monitoring Method. This invention was developed by Teng Weijun, Liu Yang, Guo Yina, Sun Xin and Xie Boyu.
The patent application number is CN202610154832 20260203. The patent publ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Xi'an Thermal Power Research Institute Co Ltd has submitted a patent application for Wind Turbine Generator Blade Icing Identification Method, System and Equipment and Storage Medium. Qin Chengpeng, Xu Xiongfei, Cheng Jun, Wang Zhiqiang, Li Liang, Wang Fugui, Li Dongjiang, Wang Qiang, Chen Zheng, Zhao Lun and..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- State Intellectual Property Office of China has published Beijing Yunhai Tianyu Tech Co Ltd patent application for Thyristor Control Method of Wind Driven Generator Blade Electric Pulse Deicing Device. The invention was developed by Dong Weiying, Liu Jianwei and Huang Bing.
The patent application number is..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Changzhou Qitian Machinery Mfg Co Ltd has filed a patent application for Damping Generator Base for Wind Power Generation. This invention was developed by Shang Huafeng and Yan Huaxing.
The patent application number is CN20261086097 20260122. The patent publication number is CN121676297 (A). International ..
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Sichuan Huajing Tech Co Ltd has submitted a patent application for Environment-friendly Wind Power Generation Capacity Prediction Equipment. This invention was developed by Jing Haiyang and Jing Wei.
The patent application number is CN202610144154 20260202. The patent publication number is CN121676294 (A)...
Electrical
| Wed 24 Jun 2026
Beijing, June 25 -- Zhixin Energy Tech Co Ltd has filed a patent application for Vibration Time Domain Fault Diagnosis Method and Device for Wind Turbine Generator. This invention was developed by Gao Tianyi, Wu Wenbao, Zhu Sha, Li Xuyang, Huang Xiaohong and Guo Jiangnan.
The patent application number is CN20261086947 2026012..
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