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Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Xiamen TEYI Technology has filed a patent application for Servo Closed-loop Full-automatic Plugging Visual Control Method and System. This invention was developed by Wang Shirui, Zhu Yike and Nie Liang. The patent application number is CN202511138043 20250814. The patent publication number is CN120630881 (..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Dalian University of Technology has applied Chinese patent for Unknown Aero-engine Data Driving Smooth Switching Control Method Based on Switching Model. Wang Rui, Gao Yuxuan, Sun Ximing and Fei Zhongyang developed it. The patent application number is CN20251078821 20250117. The patent publication number i..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- WIKA Alexander Wiegand has filed a patent application for Gas Density Meter. This invention was developed by Sennet Philippe and Sausner Matthias. The patent application number is CN202510866232 20190927. The patent publication number is CN120628907 (A). International Patent Classification codes are G01N9/..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- China Southern Power Grid has sought patent for Power Heterogeneous Data Conflict Resolution Method Based on Adaptive Learning. This invention was developed by Zhang Ximing, Li Weiliang, Gan Ying and Shi Gang. The patent application number is CN202510601461 20250509. The patent publication number is CN1206..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Shenzhen Power Supply Bureau has applied Chinese patent for Maintenance Transfer Platform for Replacing GIS Equipment. Yoji, Wang Xing, Xiao Yang, Chen Hongguang, Huang Wenbin, Shen Hong, Zhu Xinde, Ke Kangguan, Zeng Fanwei, Wang Chuang, Bin Xiao, Zhang Yougang, Chang Du, Zhao Yang, Zhan Jinte, Fang Sai, Chen..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Huadian Shaxian Energy Co Ltd has filed a patent application for AI Dynamic Planning Method for Adaptive Inspection Path of Fan. This invention was developed by Jian Weiqi, Chen Yaobing, Huang Yiqin, Wu Meiliang, Liao Jiasheng, Lin Libin, Chen Guolin, Huang Gan, Xie Lihua, Huang Huixian and Wu Guonan. The ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Jiangsu University of Science and Technology has submitted a patent application for Neural Network Circuit Containing Homogeneous Relu Activation Function. This invention was developed by Chen Chengjie, Xia Sichang, Yu Yang, Gao Bin, Yang Yan and Chen Lianyu. The patent application number is CN202510800586..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Harbin Institute of Technology has sought patent for Preparation Method of High-ionic-conductivity Gel Electrolyte for Electrochromic Device. This invention was developed by Zhao Jiupeng, Xu Lei, Zhang Leipeng and Li Yao. The patent application number is CN202510827188 20250619. The patent publication numb..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Shenzhen Ailikang Technology has submitted a patent application for Optical Fiber Adapter. Wang Huapin, Yang Zhengwu, Liu Wenbo, Ping Yishu and Yin Qin developed the invention. The patent application number is CN20251175779 20250801. The patent publication number is CN120630396 (A). International Patent Cl..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- AECC Sichuan Gas Turbine Establishment has submitted a patent application for Method and System for Evaluating Narrow-band Co-vibration Stress Response of Thin-wall Stator Part. Li Xin, Xu Yongqiang, Huang Weina, Lin Shuhuan, Gu Yuanxing and Shen Lian developed the invention. The patent application number ..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- ACRE Coking & Refractory Engineering Consulting Corporation, MCC has applied Chinese patent for Refrigerating System and Method for Recovering Waste Heat of Coking High-temperature Condensed Water and Coupling Steam to Adjust Temperature. Chen Tingshan, Li Hua, Dong Feng, Wu Zejun, Lyu Xin and Li Zongshang de..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Shaoyang University has sought patent for Electrolytic Oxidation Device Intelligently Driven by Plasma. This invention was developed by Wang Xiaoming, Zhang Wenke, Hao Yiting, Geng Wenchang, Peng Wei, Liao Yikun and Xiao Lang. The patent application number is CN202510561998 20250430. The patent publication..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Liupanshan Labs has applied Chinese patent for Method for Determining Number of Liquid Inlets of Electrolytic Cell. Yu Xueping, Gao Mingfan, Ding Yi, Li Yonghong, Ma Zhonghua and Liu Haibo developed it. The patent application number is CN202510741860 20250605. The patent publication number is CN120625109 (..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- NewMind Technologies has applied Chinese patent for Vacuum Heat Treatment Manufacturing Method of Stator Core and Stator Core. Rao Wei and Wei Zhirui developed it. The patent application number is CN202510861465 20250625. The patent publication number is CN120624783 (A). International Patent Classification..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Foshan Power Supply Bureau Guangdong Power Grid has applied Chinese patent for Electrolytic Cell Stack Analysis Method and Device, Computer Equipment and Storage Medium. Tang Qi, Wang Junbo, Fan Xinming, Li Xin, Zhang Yin and Dong Di developed it. The patent application number is CN202511127163 20250813. T..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Chongqing University patent application for Iews System Reliability Evaluation Method Considering Multi-state Model of Water System Equipment. Li Chunyan, Lu Renjie, Liu Yang, Tang Jiyuan and Wu Chenghuang developed the invention. The patent applicat..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Shandong Hedian Electric Power Eng Co Ltd patent application for Power Cable Fault Positioning Accurate Detection Instrument. This invention was developed by Tian Junqiang, Xie Yisheng, Xie Yiheng, Hou Sheng, Guo Yuhang, Xie Peng, Han Haoze, Zhang Zhen,..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Hefei University patent application for Power System Stability Analysis and Control Method Based on Pulses. The invention was developed by Cai Ting and Yan Xiaohui. The patent application number is CN202510464960 20250414. The patent publication num..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- World Intellectual Property Organization has received Agency for Science, Technology and Research patent application for Solid State Reference Electrodes and Methods of Producing Thereof. Seah Kim Kui Georgina Estelle, Goh Simin Shermin, Lee Zhi Yuan and Ho Evonne developed the invention. The patent applica..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Huaneng Lanzhou Xigu Thermoelectricity patent application for Double-cylinder Pneumatic Actuating Mechanism. Lee Chang-ho and Gao Yanjun developed the invention. The patent application number is CN202510632071 20250516. The patent publication number ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Jinan Power Supply Co of State Grid Shandong Electric Power has filed a patent application for Multi-station Parallel Test Automation Device for High-voltage Mutual Inductor. This invention was developed by Yang Sen, Wang Shichuan, Duan Xu, Feng Xue, Su Qingqing, Yu Hong, Liu Chen, Ju Yi, Zhao Yongsen and Liu..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Beijing Huichu Zhilian New Energy Co Ltd has sought patent for Battery Multi-parameter Time Alignment, Battery Feature Extraction and Battery Anomaly Detection Method. This invention was developed by Dai Ying, Xiong Di, Guo Jieyong and Wu Caiyou. The patent application number is CN202510730490 20250603. Th..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Chuzhou Guoxuan New Energy Power Co Ltd has sought patent for Battery Fault Detection Method and System. This invention was developed by Liu Dongliang, Fang Qing and Cai Guifan. The patent application number is CN202510686380 20250527. The patent publication number is CN120629949 (A). International Patent ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Henan Haihong Tech Co Ltd patent application for Fault Detection Method of Lithium Ion Battery. This invention was developed by Xu Yafeng, Yang Fei, Zhou Qi, Xu Jiachuang, Xu Qingke and Zhou Jiarong. The patent application number is CN202510981339 20..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Jiangxi Qianjin Intelligent Drive Tech Co Ltd has submitted a patent application for Motor Manufacturing Quality Intelligent Detection System. This invention was developed by Yi Guangming, Chen Hongyang, Wu Yun and Liu Jiafu. The patent application number is CN202510981903 20250716. The patent publication ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Xi'an Micromotor Research Institute patent application for Limited Angle Torque Motor Life Test Method and Related Device. Li Shan, Sun Zhongwei, Lu Qiang, Wang Chenxi, Bai Yijun, Chen Jun and Liu Junli developed the invention. The patent application..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Northwest Electric Power Design Institute patent application for Gas Storage Cavern Sealing Structure Laying System, Laying Method and Sealing Assembly. The invention was developed by An Wentong, Hu Xin, Rao Hu, Yang Shengbin, Hu Jinbao, Liu Zhiwei, Ma..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- World Intellectual Property Organization has received TMEIC patent application for Ventilation Hood and Ventilation System. Inamasa Keisuke developed the invention. The patent application number is WO2024JP29219 20240816. The patent publication number is WO2026038381 (A1). International Patent Classificatio..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- CanSemi Technology has applied WIPO patent for Electrostatic Discharge Device Based on Pnpn Structure. Jiang Dezhou and Zhao Bin developed it. The patent application number is WO2024CN140066 20241217. The patent publication number is WO2026036605 (A1). International Patent Classification code is H10D89/60. ..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released State Grid Hebei Electric Power Co Ltd Ehv Branch and State Grid Corporation of China patent application for Flaw Detection Device for Four-bundled Conductor. This invention was developed by Li Hailun, Li Gangtao, Liu Hongji, Lyu Hailong, Lyu Dong and Z..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Huadian Zouxian Power Generation patent application for Power Plant Equipment Fault Intelligent Diagnosis Method. The invention was developed by Li Zhao, Luan Xiangyu and Wang Liying. The patent application number is CN202511127221 20250813. The pat..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- Jio Platforms has applied WIPO patent for System and Method for Performing Network Switching. Bhatnagar Aayush, Adityakar, Priyadarshi Ajay Kumar, Kathuria Deepak, Shahid Mohammad, Padhan Sanjeeb Kumar, Kohli Saurabh and Vashishth Yog developed it. The patent application number is WO2025IN51253 20250813. Th..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Ningbo Ronbay Lithium Battery Material patent application for Binder Material, Preparation Method Thereof and Dry-method Pole Piece. The invention was developed by Chen Chuanxi, Yin Chong and Sun Weili. The patent application number is CN20251077491..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Putian University has submitted a patent application for Feature Selection Method and Device Based on Adaptive Multiple Tasks, Equipment and Medium. This invention was developed by Xu Hang and Chen Chuze. The patent application number is CN202510593409 20250509. The patent publication number is CN120632411..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- CSSC Power Institute has submitted a patent application for Fuel Mode Switching Method and Device Suitable for Ship Dual-fuel Medium-speed Engine, Terminal and Medium. This invention was developed by Bian Jiagang, Zhu Zhaoyang, Hou Kewei and Wang Peng. The patent application number is CN20251184910 2025080..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Anhui Lesui New Material has submitted a patent application for High and Low Temperature Resistant CPET Composite Material and Preparation Method Thereof. Yang Weilai developed the invention. The patent application number is CN202511129115 20250813. The patent publication number is CN120623734 (A). Interna..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Nanjing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Jiaobang Electric Tech Jiangsu Co Ltd have sought patent for Ultrasonic Damage-expelling Equipment Control Method Applied to Electric Power Facilities. This invention was developed by Wang Yong, Lan Lan, Zhang Can and Wang Wendi. T..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Energy China Northwest Electric Power Test Res Institute Co Ltd and Nat Guangtou Beihai Power Generation Co Ltd have sought patent for Sliding Pressure Rate Self-adaptive Control Method in Thermal Power Generating Unit Rb Process. This invention was developed by Diao Peichao, Deng Tianxin, Zhao Yingchun, Gong..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- CNNC Fujian Fuqing Nuclear Power and Shenzhen Jiuzhou Nuclear Power Tech Co Ltd have applied Chinese patent for Electric Valve Connector and Control Device for Debugging and Diagnosing Electric Switch Valve. Huang Mingjian, Li Jianghong, Bai Xiangyu, Han Chang and Liu Xuelei developed it. The patent applic..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Huadian Laizhou Power Generation Co Ltd and Tech Service Branch Of Huadian Power International Corporation Ltd have submitted a patent application for Parameter Sharing System and Method for Multi-unit Energy Efficiency Diagnosis Model of Thermal Power Plant. Wang Rongchang, Wang Wei, Cao Shanyong, Li Xingmin..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Electric Power Research Institute and CSG Ehv Power Trans Co have submitted a patent application for Converter Valve Parameter Design Method Based on Mixed Voltage Class Power Device. This invention was developed by Yang Liu, Ren Chenglin, Zhou Yuebin, Lu Xiang, Wu Yue, Jiao Shi, Zhao Xiaobin, Peng Maolan, Ya..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- China Electric Power Research Institute and Dalian Power Supply Company State Grid Liaoning Electric Power Supply Co Ltd have applied Chinese patent for Method and System for Constructing Life Prediction Model of Electric Power Microsensor. Wang Guanying, Liang Xianfeng, Cheng Yuxin, Wang Yixue, Wang Zhiliang..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Tongji University and Innovation Res Institute Of Shandong Hi Speed Group Co Ltd have applied Chinese patent for System and Method for Observing Vibration Mode of Cable Structure and Identifying Cable Force by Radar. Chen Lin, Shang Zhiqiang, Sun Limin and Zhao Lin developed it. The patent application numb..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Tongji University and Innovation Res Institute Of Shandong Hi Speed Group Co Ltd have sought patent for Fabricated Vehicle-mounted Radar System and Method for Rapidly Surveying Bridge Cable Force. This invention was developed by Chen Lin, Shang Zhiqiang, Sun Limin, Xin Gongfeng, Long Guanxu, Tan Jiaxu and Zha..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation and China Nuclear Power Design have submitted a patent application for Nuclear Power Station Containment Structure Earthquake Vulnerability Analysis Method Based on Multi-evaluation Index Fusion. This invention was develope..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Changzhou Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Chongqing University have applied Chinese patent for Harbor District Transformer Bearing Capacity Evaluation Method. Wang Shuning, Wang Feng, Dai Zhongjian, Wang Bin, Jin Junjie, Gong Kaiqiang, Fang Rui, Yu Xianghua, Liang Xinyu, Hu..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Changzhou Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd and Marketing Service Center of State Grid Jiangsu Electric Power have applied Chinese patent for Finite Element-based Electric Energy Metering Box Temperature Field Simulation Analysis Method. Huang Shenmao, Zhuang Yufeng, Chen Mingmin..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Grid Shanghai Municipal Electrical Power and Wuhan University have submitted a patent application for Method and System for Determining Winding Hot-spot Temperature Threshold Value of Oil-immersed Power Transformer. This invention was developed by Liu Tao, Ruan Jiangjun, Su Lei, Ni Heli, Zhang Chen, Den..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Electric Power Res Institute State Grid Shaanxi Electric Power Co Ltd and State Grid Xi'an Environmental Protection Tech Center Co Ltd have submitted a patent application for Current Transformer Saturation Identification Method, System, Equipment and Medium. Ren Qiang, Chen Jieyu, Zhang Zhuo, Zhu Lei, Fu Luch..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Beijing Zhongke Feilong Sensing Tech Co Ltd and Zhongke Feilong Beijing Intelligent Tech Co Ltd have filed a patent application for Non-intrusive Cable Monitoring Device, Monitoring System and Monitoring Method. This invention was developed by Yuan Shuaiwei, Wang Zhenzhou, Li Zehao, Wang Zhouxi, Yang Pengfei ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Beijing Zhongke Feilong Sensing Tech Co Ltd and Zhongke Feilong Beijing Intelligent Tech Co Ltd have sought patent for Non-intrusive Monitoring Device, Monitoring System and Monitoring Method for Cable. This invention was developed by Yuan Shuaiwei, Wang Zhenzhou, Li Zehao, Wang Zhouxi, Yang Pengfei and Wu Sh..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Huadian Electric Power Research Institute and Huadian New Energy Group Co Ltd have applied Chinese patent for Energy Storage Battery Consistency Evaluation Method and Device and Computer Equipment. Jiao Junhao, Liu Chengzhi, Wang Kai, Liu Lili, Zhang Haizhen, Yang Haojie, Wang Yuanchen, Deng Ruifeng, Ding Ke,..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Ningde Shidai Runzhi Software Technology and Ningde Contemporary Amperex Technology have submitted a patent application for Cell Voltage Acquisition Method and Device, Battery Management System, Medium and Product. Chen Xinwei, Lin Benfeng, Yang Longjie, Xu Pengwei and Wei Zhongbin developed the invention. ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Shanghai Institute of Process Automation Instrumentation and East China University of Science and Technology have submitted a patent application for Power Battery SOC Estimation System and Method. This invention was developed by Wang Huabing, Xu Wengui, Ji Haofeng, Yu Zhaoxu, Yu Peiyun, Yan Pengyu and Li Zhuo..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Northwest Branch Of State Grid Corp Of China and Sichuan Energy Internet Research Institute of Tsinghua University have submitted a patent application for Wind Power Cluster Port Characteristic Simulation Method, Device and Equipment and Storage Medium. This invention was developed by Gao Zhenjun, Fan Yue, Zh..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Grid Shanghai Municipal Electrical Power and Shanghai University of Electric Power have applied Chinese patent for Wind Power Plant Position Layout Optimization Method Considering Wake Effect. Xiong Xuejun, Zhang Yufan, Bao Wei, Su Yun, Pan Aiqiang, Zhang Yajun, Yang Xingang, Liu Chengquan, Guo Qiang, H..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- SAIC General Motors and Pan Asia Technical Automotive Center have submitted a patent application for Power Battery Monitoring System and Method, Battery Charging and Replacing Device and Vehicle. This invention was developed by Zhu Xiaohui, Zhong Jianwei, Fan Ping, Zhang Yunheng, Wang Jianxiang, Hu Junyi, Wu ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Inner Mongolia Chaote High Voltage Branch State Grid East Inner Mongolia Electric Power Company Ltd and State Grid Corporation of China have sought patent for Isolating Switch Monitoring System Based on Microswitch State Monitoring Module. This invention was developed by Jiang Xujun, Qiao Xiaodong, Xue Feng, ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Qingdao Rectifier Mfg Co Ltd and PLA Rocket Force Equipment Dept Qingdao Area Military Representative Office have filed a patent application for Multifunctional Electronic Switch Test System. This invention was developed by Xu Pengfei, Zhang Fulong, Hang Jiucheng, Wang Kefeng, Yang Ce and Zhou Maosheng. Th..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Vkan Certification & Testing and China Electric Institute have sought patent for Device and Method for Evaluating Temperature Rise Characteristic of Electric Appliance Accessory of Energy Storage System Under Constant Current. This invention was developed by Gu Zebo, Huang Kun, Chen Jun, Zhang Siyao, Lyu Guow..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Zhejiang University of Science and Technology and Shengzhou Innovation Research Institute Co Ltd Of Zhejiang Univ Of Technology have filed a patent application for Preparation Method and Application of Oriented Carbon Fiber Self-supporting Electrode. This invention was developed by Wang Xusheng and Yang Hongy..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Shenzhen Xidao Technology and Shenzhen Sailanshi Kechuang Co Ltd have sought patent for Bio-based Light-cured Heat-conducting Insulating Composite Material, Preparation Method and Application. This invention was developed by Xu Huasong, Li Pengsong, Wu Hong and Zhao Maixi. The patent application number is ..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Beijing Public Transp Holdings Group Ltd and Bitnei Co Ltd have applied Chinese patent for Feature Screening Method in Electric Bus Energy Consumption Prediction Scene. Shao Qiang, Wang Zhenpo, Liu Peng, Ni Dan, Xia Zhiqing, Chen Xingfu, Liu Baolai, Song Baocheng, Sun Jing, Ma Yucheng, Ye Baolin, Zhang Zhaosh..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Inner Mongolia Chaote High Voltage Branch State Grid East Inner Mongolia Electric Power Company Ltd and State Grid Corporation of China have submitted a patent application for Sulfur Hexafluoride Monitoring System for Transformer Substation. This invention was developed by Qiao Xiaodong, Wu Shengli, Zhao Jing..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Shandong Dingsheng Electrical Technology and Jiangxi Kangcheng Teyi New Material have submitted a patent application for Clamp for Tensile Test of Silver-plated Alloy Wire. Yang Weiliang, Zhang Xuan, Wang Songxing and Xu Henglei developed the invention. The patent application number is CN202511141972 20250..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Grid Hebei Electric Power Co Ltd Ehv Branch and State Grid Corporation of China have sought patent for Oil Extraction Robot for Operation and Maintenance of Transformer. This invention was developed by Gu Hao, Kang Zhe, Wang Jinkao, Xin Zizhong, Liu Yongzhao, Han Pengcheng, Zhang Kai, Li Jiayu, Qiu Qian..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Huaneng Dingbian New Energy Power Generation and Huaneng Shaanxi Zichang Power Generation Co Ltd have submitted a patent application for Early Warning Method for Electric Corrosion of Generator Bearing of Wind Turbine Generator. This invention was developed by Jin Jiangjiang, Gao Mingxin and Feng Junsheng. ..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Grid Hebei Electric Power Co Ltd Ehv Branch and State Grid Corporation of China have sought patent for Path Planning Method and System for Operation of Transformer Substation Oil Sample Collection Robot. This invention was developed by Gu Hao, Liang Lihui, Kang Zhe, Wang Jinkao, Xu Jian, Liu Yongzhao, H..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangdong Oriental Sunrise Air Energy Co Ltd and Richu Dongfang Holdings Co Ltd have sought patent for Control Valve Opening Degree Control Method Based on Exhaust Temperature of Water Heater and Temperature of Water Tank. This invention was developed by Ouyang Junlang, Yin Yaling, Chen Guofu, Zhang Shengjian..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Shihezi University and Nankai University have submitted a patent application for Method for Degrading Perfluoroalkyl Compound Based on Graphite Electrode Activated Peroxymonosulfate. This invention was developed by Song Dongbao, Li Junfeng, Sun Hongwen, Yi Lijuan, Liang Yihao, Qiao Biting, Feng Qiong, Chen Ji..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Quzhou Huayou Cobalt New Mat Co Ltd and Zhejiang Huayou Cobalt have filed a patent application for Preparation Method of Battery Grade Manganese Sulfate. This invention was developed by Lyu Xiaoliu, Xia Xianman, Hu Bin, Tan Jiankang, Wang Bin and Li Song. The patent application number is CN202510759999 202..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- China Three Gorges and China Yangtze Power have filed a patent application for Underwater Robot Cable Self-adaptive Take-up and Pay-off System and Method. This invention was developed by Wu Qiankun, Sun Yong, Zheng Kaiyuan, Wan Gang and Li Zhe. The patent application number is CN202510881474 20250627. The ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- No. 719 Res Institute China State Shipbuilding Co Ltd and Harbin Engineering University have submitted a patent application for Submarine Floating Auxiliary Icebreaking Device Based on Electromagnetic Resonance and Icebreaking Method Thereof. This invention was developed by Yang Di, Ni Baoyu, Xu Wei, Wei Jian..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangdong Midea Refrigeration Equipment and Midea Group have filed a patent application for Multi-split System, Power Control Method and Controller. This invention was developed by Tao Kui, Zhang Jingwei, Wang Zhengxing, Li Shunquan, Chen Chiming and Li Hongyao. The patent application number is CN202511056..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangdong Midea Refrigeration Equipment and Midea Group have submitted a patent application for Multi-split System, Power Control Method and Controller. Wang Zhengxing, Tao Kui, Li Shunquan, Chen Chiming and Li Hongyao developed the invention. The patent application number is CN20251105638 20250721. The pa..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Suzhou Xire Energy Saving Environmental Protection Tech Co Ltd and Xi'an Thermal Power Research Institute have submitted a patent application for Biomass Blending Combustion Coal-fired Power Generation System and Method Based on Low-temperature Aerobic Upgrading. This invention was developed by Du Haoran, Li ..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- CHN Energy Guoyuan Power and Guoneng Baoqing Coal Electricity and Chemical Co Ltd have submitted a patent application for Heating Surface Monitoring Device, Boiler and Application of Boiler in Thermal Power Generation Equipment. This invention was developed by Guo Baoqun, Yan Long, Wang Yunhe, Liu Jia, Qian H..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- GD Power Dev Co Ltd and Guoneng Jinjie Energy Co Ltd have filed a patent application for Condensate Pump and Power Station Condensate System. This invention was developed by Zhang Jingqiao, Chen Bing, Su Guoxin, Zhao Mingyuan, Zhang Yan, Du Xiaojun, Zhang Tao and Chen Ziwei. The patent application number i..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Liu Fengyong and Yang Zhongshan have submitted a patent application for Liquid Rotary Impact Type Power Generation Equipment. The patent application number is CN202510953595 20250701. The patent publication number is CN120626391 (A). International Patent Classification code is F03B1/00. Cooperative Patent..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Xi'an Thermal Power Research Institute and Qinghai Branch Of China Huaneng Group Co Ltd have applied Chinese patent for Gas Turbine Power Plant Natural Gas Utilization System and Method for Solar Frequency Division Utilization. Wang Fengnian, Zhang Shunqi, Fu Kangli, Han Wei, Zhou Baocun, Lu Xu, Ren Geng, Zha..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- State Grid Heilongjiang Electric Power Co Ltd Electric Power Res Inst and State Grid Corporation of China have applied Chinese patent for Power Plant Furnace Electricity Tripping Protection Method. Yang Zhixing, Yuan Junwen, Wang Manli, Zhang Yilong, Fan Xiaohan, Fu Xuebin, Kim Hongdal, Tan Yejie and Wang Hao..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- China Nat Offshore Oil Corp and Beijing Res Center CNOOC China Co Ltd have submitted a patent application for Pressure-bearing Sealing Connection Device of Intelligent Drill Rod Communication Cable. Wu Yi, Jiao Jingang, Xie Renjun, Ma Yingwen, Zhang Tianwei, Li Bingxuan, Li Zhenbo, Zhao Xiaoli, Zhang Shiping ..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Powerchina Guiyang Engineering Corporation and China Renewable Energy Engineering Inst Co Ltd have filed a patent application for Trash Rack of Pumped Storage Power Station. This invention was developed by Ding Guangxu, Zhou Li, Wang Haizheng, Zhao Qiao, Zou Dongjing and Li Maobin. The patent application n..

Electrical

  |  Tue 24 Feb 2026

Beijing, Feb. 25 -- Road & Bridge International and Road and Bridge East China Engineering have filed a patent application for Cable Bent Tower Decorative Plate Structure Also Serving as Bearing Support and Construction Method of Cable Bent Tower Decorative Plate Structure. This invention was developed by Wang Jidong, Long Kai, ..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- Shenzhen Hithium Energy Storage Tech Co Ltd and Xiamen Hithium Energy Storage Technology have submitted a patent application for Energy Storage Apparatus and Electric Device. Wang Fujin developed the invention. The patent application number is WO2025CN106126 20250630. The patent publication number is WO2026..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- Shenzhen Hithium Energy Storage Tech Co Ltd and Xiamen Hithium Energy Storage Technology have filed a patent application for Energy Storage Unit and Electric Device. This invention was developed by Huang Lixuan. The patent application number is WO2025CN106124 20250630. The patent publication number is WO202..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- Univ Pittsburgh Commonwealth Sys Higher Education and Ting Jordyn have submitted a patent application for Selection of Deep Brain Stimulation Parameters for Recovery of Motor Control and Speech and Multi-function Electrode Lead. This invention was developed by Ting Jordyn, Crammond Donald, Gonzalez-martinez Jo..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- Eolic Co and UT-Battelle have sought patent for Direct-drive Modular Arc Generator Systems and Methods. This invention was developed by Calle Alfredo and Rallabandi Vandana. The patent application number is WO2025US31632 20250530. The patent publication number is WO2026039087 (A1). International Patent Clas..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- Hyundai Motor Company and Kia have submitted a patent application for Charging Communication Method, Communication Controller, and Charging Method Using Multiplexed Communication for Electric Mobility Charging. This invention was developed by Jung Taek Hyun and Seong Jae Yong. The patent application number ..

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- Kim Hee Jun and Chae Jung Sook have sought patent for Wind Power Generation Structure and Hybrid Power Generation Apparatus Using Same. This invention was developed by Kim Hee Jun and Chae Jung Sook. The patent application number is WO2024KR16427 20241025. The patent publication number is WO2026038611 (A1)...

Electrical

  |  Tue 24 Feb 2026

Geneva, Feb. 25 -- Toshiba and Toshiba Energy Systems & Solutions have submitted a patent application for Stud Mechanism and Rotor of Rotary Electric Machine. This invention was developed by Mizogawa Yuki, Kanasaki Takeshi and Katayama Hitoshi. The patent application number is WO2025JP25494 20250716. The patent publication nu..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- Shenzhen Hithium Energy Storage Tech Co Ltd and Xiamen Hithium Energy Storage Technology have applied WIPO patent for Energy Storage Device and Electric Apparatus. Huang Lixuan developed it. The patent application number is WO2025CN106121 20250630. The patent publication number is WO2026036985 (A1). Interna..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 --Guangdong Midea Kitchen and Bath Appliances Mfg Co Ltd and Wuhu Midea Kitchen and Bath Appliances Mfg Co Ltd have applied WIPO patent for Flow Valve and Control Method Therefor, Zero-cold-water Circulation System of Water Heater, and Water Heater. Li Pitian, Guo Hongyang and Liu Feng developed it. The patent..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- Contemporary Amperex Tech Co Limited and Contemporary Amperex Runzhi Software Technology have sought patent for Battery Cell, Battery Device, and Electric Device. This invention was developed by Wu Chaoyang and Guan Feng. The patent application number is WO2025CN92589 20250430. The patent publication number..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- China Nuclear Power Tech Research Institute Co Ltd and CGN Power have submitted a patent application for Method for Determining Radial Power Density Distribution of Fuel Rod, and Product. This invention was developed by Wei Xiaoyan, Li Jinggang, Liu Xiaohan, Jin Xin, Zhu Yanan, Wang Kaiyuan and Yang Shengzhi. ..

Electrical

  |  Wed 25 Feb 2026

Geneva, Feb. 25 -- Contemporary Amperex Tech Co Limited and Contemporary Amperex Technology, Hong Kong have submitted a patent application for Battery and Electric Device. Li Yuanxin, Qiu Guanda, Wang Chong and Zheng Chenling developed the invention. The patent application number is WO2024CN125457 20241017. The patent publica..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Fuyang Sineva New Material Tech Co Ltd patent application for Heterocyclic Compound and Application Thereof. This invention was developed by Xu Liwei, Wang Zhanqi, Li Zhiqiang and Song Bin. The patent application number is CN202510666443 20250522. Th..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Beijing Yineng Hydrogen Source Tech Co Ltd patent application for Alkaline Hydrogen Production System Electrolyte Flow Control Method and System Based on Multi-dimensional Knowledge Graph. This invention was developed by Lv Pin, Lu Chuan, Wang Fei and Z..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Huzhou Maisi Automation Tech Co Ltd has submitted a patent application for RGV Driven by Independent Double Motors. Zhang Zhenwei, Zhang Jinyu and Tang Peizhang developed the invention. The patent application number is CN20251111033 20250722. The patent publication number is CN120621445 (A). International ..

Electrical

  |  Wed 25 Feb 2026

Beijing, Feb. 25 -- Electric Power Research Institute China Southern Power Grid and North China Electric Power University, Baoding have submitted a patent application for Basalt Fiber Reinforced Composite Material and Preparation Method Thereof. This invention was developed by Lu Wenhao, Liu Hechen, Wei Xiaoxing, Li Le, Zhang Ji..
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