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Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shengdong Rudong Offshore Wind Power Generation Co Ltd, Huaneng Power Int Jiangsu Energy Development Co Ltd, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International and Huaneng Clean Energy Res Institute patent application for Tra..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Dongguan Power Bureau Guangdong Power Grid has sought patent for Lightning Rod Maintenance Device. This invention was developed by Wu Ruxiang, Yuan Zhantu, Ye Weibiao, Zhang Jianwei, He Zhirong, Li Linwei, Li Zhidian, Fan Jianbin, Lu Zhuoyu and Peng Xianglin.
The patent application number is CN202511144717..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Dongguan Power Bureau Guangdong Power Grid has filed a patent application for Lightning Rod Maintenance Device and Maintenance Equipment. This invention was developed by Ye Weibiao, Yuan Zhantu, Wu Ruxiang, Zhu Suisong, Wei Lingfeng, Deng Jingshan, Wang Wenxian, He Zhirong, Fan Jianbin, Li Linwei, Peng Xiangl..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing Suntop Iron Tower Manufacture has applied Chinese patent for Anti-galloping Spacer for High-voltage Transmission Tower System. Yan Qi, Xu Zuoxiang, Qu Guiliang, Liao Zhicheng, Che Yong, Ren Jian and Hu Yang developed it.
The patent application number is CN202511209282 20250827. The patent publica..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Kaipu Electronic Kunshan Co Ltd has sought patent for Multifunctional Waterproof Junction Box with Wires Entering from Four Sides. This invention was developed by Wang Chuanbao and Wang Zhiwei.
The patent application number is CN202511504061 20251021. The patent publication number is CN120999493 (A). Inter..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Dewei Baite Tech Co Ltd has sought patent for Base Mounting Mechanism for Mounting Low-voltage Distribution Box. This invention was developed by Wang Pengfei.
The patent application number is CN202511190695 20250825. The patent publication number is CN120999440 (A). International Patent Classificat..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Hebei Hongao Electric Equipment Tech Co Ltd has submitted a patent application for AC/DC Intelligent Distribution Box. Yang He and Li Ziye developed the invention.
The patent application number is CN202511204173 20250827. The patent publication number is CN120999438 (A). International Patent Classification..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Beijing Dewei Baite Tech Co Ltd has submitted a patent application for Combined Low-voltage Distribution Box. This invention was developed by Huang Zhijun.
The patent application number is CN202511190906 20250825. The patent publication number is CN120999437 (A). International Patent Classification codes a..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Shandong Chengtai Electrical Equipment Co Ltd has applied Chinese patent for Moisture Isolation Protection Device for Distribution Box. Wang Jichao, Wang Xing, Wang Wenhui, Zhang Jianzhi and Guo Ying developed it.
The patent application number is CN202511303601 20250912. The patent publication number is CN..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Electric Connector Technology has applied Chinese patent for Wire Clamp Riveting Device and Method Thereof. Li Desheng, Zhu Lexin and Zhu Peihuan developed it.
The patent application number is CN202511524804 20251024. The patent publication number is CN120999369 (A). International Patent Classification cod..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Zhangzhou Hongfa Electron Wave Music patent application for Relay. This invention was developed by Lin Jinghuang, Tan Zhonghua and Zhu Yiqing.
The patent application number is CN202511219760 20250828. The patent publication number is CN120998737 (A)...
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Xuzhou Pengcheng Electric patent application for Oil Immersed Transformer Convenient for Filtering Transformer Oil. This invention was developed by Zhang Yong, Sun Yao and Zhao Xuansheng.
The patent application number is CN202511257022 20250904. The ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing Bangxing Electric has submitted a patent application for Transformer Convenient to Assemble. This invention was developed by Takyo Makoto, Zheng Bo, Li Weiwu and Deng Hailin.
The patent application number is CN202511136297 20250814. The patent publication number is CN120998636 (A). International ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shanghai Electrical Apparatus Research Institute (Group) and Shanghai Lianlian Ruike Energy Tech Co Ltd patent application for V2g Dynamic Service Rate Generation Method Based on Deep Reinforcement Learning. The invention was developed by Ju Chen, Li Y..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Zhangzhou Electric Power Supply Company Of State Grid Fujian Electric Power Company; State Grid Fujian Electric Power has applied Chinese patent for Power Supply Service Management Method and System Based on Multi-source Data. Yan Yifen, Zeng Xiaojing, Han Youyang, Chen Huiling, Ji Xiayi, Lin Kunjie, Xu Jiany..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangxi Power Grid has sought patent for Power Material Intelligent Receiving Strategy Dynamic Optimization Method, System and Device and Storage Medium. This invention was developed by Li Jinjin, Zhang Kun, Li Tong, Jiang Wenqian, Huang Huijun, Zhang Zhen, Gong Yuping, Pan Xuehua, Yang Xinyuan, Lin Xiuqing, ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released State Grid Shanghai Municipal Electrical Power, State Grid Shanghai Electric Power Design Co Ltd and Shanghai Research Institute of Building Sciences patent application for Characteristic Tag and Key Equipment Coefficient-based Transformer Substation Ca..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Electric Power Scientific Research Institute State Grid Jiangxi Electric Power has submitted a patent application for Construction Method and System of Thermal Power Plant Carbon Emission Prediction Model. This invention was developed by Li Jia, Xu Tianfu, Rao Zhen, Wei Zetao, He Hao, He Wei, Wu Kang and Zhao..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released State Grid Beijing Electric Power Co and Beijing Dingcheng Hongan Tech Development Co Ltd patent application for Building Carbon Emission Determination Method and Device and Electronic Equipment. This invention was developed by Kim Jin-woo, Wang Weixian..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Jibei Integrated Energy Service Co Ltd has submitted a patent application for Electric Calculation Center Load Characteristic Evaluation Method Based on Macroscopic Quantitative Analysis. This invention was developed by Cao Deyin, Ma Jie and Yang Chaoxiang.
The patent application number is CN202..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Vertai Energy patent application for Power System Multi-site Load Prediction Method and System Based on Graph Attention Network. The invention was developed by Ding Hao, Jiang Siwei, Yang Fanyi, Fu Yu and Cao Chunyan.
The patent application number i..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Fujian Electric Power and Economic Res Inst State Grid Fujian Electric Power Co Ltd have submitted a patent application for Method and System for Predicting Long-term Carbon Emission in Regional Energy System. This invention was developed by Lin Xiaofan, Zhang Yuxin, Chen Lihan, Chen Zihan, Chen Si..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangzhou Power Supply Bureau of Guangdong Power Grid has applied Chinese patent for Power Distribution Network Source Load Multi-type Scene Generation Method, System, Equipment and Medium. Li Shuitian, Zhang Chenxi, Chen Ya, Lin Lixiang, Ma Jingxing, Xu Chang, Qiu Zhicong, Li Xin, Zhang Yuanliang and Guo Zix..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Southeast University and Nanjing Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd have applied Chinese patent for Hard Hint-based Global Graph Data Unified Graph Modeling Method. Kong Youyong, Wang Xingyue, Xu Honghua, Ye Hongting and Zhou Suyang developed it.
The patent application number i..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Fujian Electric Power and Information & Telecommunication Branch Of State Grid Fujian Electric Power Co Ltd have submitted a patent application for Evolved Prompt-based Low-resource Named Entity Identification Method and System. This invention was developed by Wang Dong, Yue Yize, Deng Yong, Zheng ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Shanghai Investigation Design & Research Institute, DEC Dongfeng Electric Machinery and Tsinghua University patent application for Self-adaptive Flow Simulation Method and Device for Wide-load Operation of Pump Turbine. Li Yanhao, Xiao Yexiang, Xu Jianw..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Southwest Electric Power Design Institute, China Power Engineering Consulting Group has applied Chinese patent for Method for Directly Determining Tower Type Parameters of Natural Ventilation Direct Air Cooling Tower According to Back Pressure. Zeng Hua, Gong Yao, Sun Li, Ren Jiachi, Li Pinliang, Yang Zhuoyin..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Polar Research Institute of China Chinese Pole Region Institute and Taiyuan University of Technology have submitted a patent application for Heliostat Field Layout Optimization Method, Equipment, Medium and Product. Guo Jingxue, Dou Yinke, Liao Zhouxin, Wang Yuchen, Zhou Xiao and Zhang Yizhuo developed the in..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Yangzhou Wantai Electric Tech Co Ltd has filed a patent application for Transformer Structure Optimization Method and System Based on Generative Adversarial Network. This invention was developed by Xu Zhenwei, Chu Lei, Li Bohao, Su Qijin and Shi Rong.
The patent application number is CN202510974107 2025071..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chengdu Jiujin Technology has filed a patent application for Series-transmission Line-parallel Structure, Switching Circuit and Switching Circuit Optimization Method. This invention was developed by Zhang Yue, Zhou Keji, Wang Yong, Tang Xiaochen, Chen Jianrui and Wang Zhaowu.
The patent application number ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangzhou Zengxin Technology has filed a patent application for Delay Cell Circuit. This invention was developed by Xie Guolin, Cai Yanfei, Liao Chunhe and Chen Junfeng.
The patent application number is CN202511103220 20250806. The patent publication number is CN121000201 (A). International Patent Classifi..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Shanghai Didi Integrated Circuit Design has submitted a patent application for Peak Filter Circuit for Keeping Pulse Width of Input Signal. Zhang Haigang, Qiao Shuaiqi, Ji Yu and Guan Rui developed the invention.
The patent application number is CN202511130314 20250813. The patent publication number is CN1..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Lattice Art Semiconductor has submitted a patent application for Current Correction Circuit and Method for Motor Driving and Driving Circuit. This invention was developed by Li Changcheng.
The patent application number is CN20251167420 20250731. The patent publication number is CN121000106 (A). Internation..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Lattice Art Semiconductor has applied Chinese patent for Anti-overshoot Driving Circuit and Method and Control Circuit Thereof. Yukawa Hiroshi and Zhang Xudong developed it.
The patent application number is CN202511225160 20250829. The patent publication number is CN121000033 (A). International Patent Clas..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received East China Electric Power Res Institute Co Ltd patent application for Cooperative Sensing Method for High-frequency Oscillation Suppression and Gate Oxide State of Grid Electrode of Power Device. Lei Xing, Du Xizhou, Si Wenrong, Yao Zhoufei, Chen Jie, W..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Jiajing Motor Xuzhou Co Ltd patent application for Motor Stator Winding Paint Dipping Equipment and Paint Dipping Method. The invention was developed by Zhu Haibing.
The patent application number is CN202511422420 20250930. The patent publication nu..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Zhejiang Xier Robot; Wolong Electric Driving Group patent application for Gold Water Coating Equipment for Motor Rotor. Sun Xin, Zhang Yuanju, Xiang Xingshu and Zhang Lifu developed the invention.
The patent application number is CN20251116956 202507..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Central South University patent application for Fault Ride-through Method Based on Hybrid Synchronous Control Voltage/current Source Mode Switching. The invention was developed by Han Hua, Zhang Longzheng, Guo He, Liu Denian, Shi Xiong, Chen Shujin, Xi..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shenzhen Lanzhiyang Tech Co Ltd patent application for Gallium Nitride Mobile Power Supply with High Safety. The invention was developed by Liu Guangmou.
The patent application number is CN202510900187 20250701. The patent publication number is CN12..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Collecting Plate, Battery Monomer and Electric Equipment. Sun Changbin, Qian Jia and Wang Kangpei developed the invention.
The patent application numbe..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Anhui Like New Material Tech Co Ltd has submitted a patent application for Coating Material of Lithium Battery Diaphragm and Preparation Method of Coating Material. This invention was developed by Ge Lei, Zhao Jia, Chen Meng and Zhou Xujing.
The patent application number is CN202511201859 20250826. The pat..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Jujiang Power Supply Group Co Ltd has submitted a patent application for EFB Start-stop Lead-acid Storage Battery Acid Adding and Formation Method. This invention was developed by Chen Jihai, Yao Qingdong, Lu Qunbiao, Xuan Zhongliang, Zhang Jianyong and Wu Haihua.
The patent application number is CN2025111..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Tianjin University and Chengde Quanli Ind And Trade Group Co Ltd patent application for Fluorine-metal Synergistic Solvation Electrolyte for Lithium Metal Battery. Han Xiaopeng, Dong Qiujiang, Hu Wenbin, Jia Junhe, Zhu Jianping and Ning Yansheng develop..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Xinyuanbang Tech Co Ltd has submitted a patent application for High-ionic-conductivity Lithium Lanthanum Titanium Oxide (LLTO) Solid Electrolyte Material and Preparation Method Thereof. Zhang Qiangqiang, Xu Zhanyu, Zheng Peitao, Yi Huan and Lei Zhiwen developed the invention.
The patent applicatio..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Hefei Guoxuan High-Tech Power Energy patent application for Sulfide Solid Electrolyte and Preparation Method Thereof. The invention was developed by Jiang Chao, Pan Ruijun and Wang Xinmeng.
The patent application number is CN202510897816 20250630. T..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Hefei Guoxuan High-Tech Power Energy has applied Chinese patent for Modified Sulfide Solid Electrolyte and Passivation Modification Method Thereof. Jiang Chao, Pan Ruijun and Sun Lei developed it.
The patent application number is CN202510897787 20250630. The patent publication number is CN120999094 (A). In..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Gree Electric Appliances, Zhuhai has submitted a patent application for Bipolar Plate Processing Control Method, Device and System and Computer Equipment. This invention was developed by Wang Yang, Huang Meng, Zhang Yong and Wang Sisi.
The patent application number is CN20251166447 20250731. The patent pub..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Sun Yat-sen University has submitted a patent application for Molten Salt Electrolyte with Low Melting Point and High Conductivity and Application Thereof. Yin Huiqin, Wu Xuanchun, Liu Wenguan and Zhou Guannan developed the invention.
The patent application number is CN202510981616 20250716. The patent pub..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Zhongke Lithium Battery New Energy Co Ltd has applied Chinese patent for Lithium Iron Phosphate Positive Electrode Material with High Cycle Stability and Preparation Method of Lithium Iron Phosphate Positive Electrode Material. Zheng Xunfei, Liu Leming and Zhang Zhengliang developed it.
The patent applicat..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Yangtze River Delta Physics Research Center Co Ltd has applied Chinese patent for Compound Lithium Ferric Manganese Phosphate Material as Well as Preparation Method and Application Thereof. Zhou Lin, Kim Woo-hyun, Zhou Quan, Ren Fan, Gao Teng and Li Zijie developed it.
The patent application number is CN20..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Shanghai Changxin Keyuan New Mat Co Ltd and Suzhou Changxin Keyuan New Mat Co Ltd patent application for Preparation Method for Realizing Coating of Main Material Carbon Nano Tube. This invention was developed by Zhu Wenjun, Dou Xiao, Zhou Ruijie and He..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Yangtze River Delta Physics Research Center Co Ltd patent application for Bipolar Sodium Ion Battery Pole Piece, Battery Cell and Dry Preparation Method and Application Thereof. Qiao Wanchun, Zhou Quan, Xing Naichuang, Liu Hongming, Yang Yu and Zheng Zh..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Tianjin University and Chengde Quanli Ind And Trade Group Co Ltd patent application for Carbon Nano Island Modified Ferric Trifluoride Hydrate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Han Xiaopeng, Wang..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guizhou Power Grid has filed a patent application for Passive Microwave Remote Sensing Gap Filling Method, System, Equipment and Medium. This invention was developed by Wu Yu, Huang Jie, Zheng Shuyi, Zhou Lin, Zheng Xiaohu, Li Yi, Nie Xianglun, Zhang Hourong, Wu Jianrong, Liu Qing, Zhang Yao, Yuan Tao, Wu Ton..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Inst and State Grid Corporation of China patent application for Data Set Amplification Method and System. Feng Haiyan, Du Xiaodong, Zhao Jianli, Chen Ze, Huo Zhenfei, Yao Suyu and Ma Hao d..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangdong Power Grid and Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd have filed a patent application for Power Grid Low-carbon Scheduling Method and Device, Terminal Equipment and Storage Medium. This invention was developed by Yang Yun, Zhao Yue, Zhong Yashan, Yang Minjing, Cheng Yongfe..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Marketing Service Center Of State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power have submitted a patent application for Enterprise Carbon Emission Reduction Portrait Construction Method, System and Device and Storage Medium. Chen Wuxiao, Ye Qiang, Cai Yuqing, Zhang Chenhan, Jiang Zhiy..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Marketing Service Center Of State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power patent application for Public Institution Carbon Emission Evaluation System Construction Method, Equipment and Medium. This invention was developed ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangxi Power Grid has submitted a patent application for Low-voltage Operation Capability Evaluation and Optimization Method Based on Fusion Operation Behavior Data. Lu Linjun, Liu Conghan, Chen Chu, He Guangjie, Sun Tao, Tan Huazhang, Han Sheng, Tan Haiming, Lu Xin, Li Ling, Yan Lijuan and Tan Shiming devel..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guoneng Jiangsu Electric Power Engineering Tech Co Ltd has filed a patent application for Blower Maintenance System Based on Fault Analysis. This invention was developed by Bao Zengming, Xin Haitao, Xu Kang, Zhang Gang, Xu Jun, Ji Zhihong, Lu Yongsheng, Tao Aiguo and Luo Weichao.
The patent application num..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Northeast Electric Power University, Economic and Technology Research Institute State Grid Xinjiang Electric Power and Xinte Energy Co Ltd have submitted a patent application for Storage-transmission Combined Planning Method, Device and Equipment Considering Weak Link Identification of Adjustment Capability, ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Luohe Power Supply Co State Grid Henan Electric Power Co has applied Chinese patent for Power Resource Allocation Method and System Based on Big Data. Ma Qing, Zhang Liang, Zhao Dongpo, Chen Guodong, Wang Yisu, Zhao Yonghao, Guo Peng, Jing Jinzhu and Lyu Ling developed it.
The patent application number is ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Southern Power Grid Digital Grid Group Guangdong Co Ltd has applied Chinese patent for Power Resource Scheduling Method Based on Uncertainty and Related Equipment. Zhan Lichao, Liu Ye, Li Ying, Yang Fan, Shang Jingxiang and Wang Zhiqing developed it.
The patent application number is CN20251171418 20250731...
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangxi Power Grid has applied Chinese patent for Distributed Energy Station Carbon Emission Intensity Optimization Planning Method, System, Equipment and Medium. He Chengyu, Zhang Shuai, Lin Xiqiao, Wang Dan, Zhou Chunli, Chen Zhijun, Qin Huiling, Pu Ou, Li Jun, Luo Yangyang, Cheng Min and Wu Yue developed i..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- China Electric Power Research Institute, State Grid Corporation of China and State Grid Shanxi Electric Power Co have submitted a patent application for Power System Carbon Emission Time Sequence Production Simulation Pre-evaluation Method and System. This invention was developed by Xu Yanping, Qin Xiaohui, D..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Jiangsu Electric Power Information Technology Co Ltd patent application for Intelligent Marketing Terminal Electric Power Data Communication Security Protection Method and System. This invention was developed by Sun Zhujun, Gu Yongsheng, Wang Quanqiang,..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guizhou Power Grid has submitted a patent application for Short-circuit Parameter Data Sharing and Verification Method and System Based on Block Chain. Ning Nan, Zhou Yiran, Jiang Shixiao, Fan Junqiu, Yuan Long, Xie Caike, Liu Donghang, Xie Wei, Du Renren, Chen Keyang, Wang Jiahao, Huang Yuanxing, Liao Chang,..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Huazhong University of Science and Technology has submitted a patent application for Human Body Action Recognition Method, Model Training Method, Model Product and Equipment Based on Double-expansion Time Domain Adaptive Graph Convolutional Neural Network. This invention was developed by Liu Shiping, Pu Kunyu..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Asahi Kasei Microdevices has been awarded a patent for TD Converter, PLC Circuit, TD Converting Method, and Clock Generating Method. This invention was developed by Fujibayashi Takeji.
The patent application number is US202318464252 20230910. The patent publication number is US12592704 (B2). Internation..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries for Switch Device. Wakazono Keisuke and Sugisawa Yuuki developed the invention.
The patent application number is US202318506640 20231110. The patent publication nu..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Fuji Electric has been granted a patent for Integrated Circuit. Ito Yuichi developed the invention.
The patent application number is US202418598655 20240307. The patent publication number is US12592694 (B2). International Patent Classification codes are G01L9/04 and H03K17/56. Cooperative Patent Classif..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Microsoft Technology Licensing has obtained a patent for phase interpolator (pi) including weighted summing circuit and related methods. This invention was developed by Lu Ping and Chen Minhan.
The patent application number is US202318514165 20231120. The patent publication number is US12592687 (B2). In..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Wuxi Chipown Microelectronics Co Ltd for Synchronous Rectification Controller and Switching Power Supply. Luo Yang, Guo Huaming, Yang Jun and Li Haisong developed the invention.
The patent application number is US202318487030 20231013. The patent ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- AVL List has been granted a patent for Multichannel Test System with Galvanic Coupling of Intermediate Circuits, and Method for Galvanically Coupling Intermediate Circuits. Pumberger Michael, König Oliver, Seidl Manfred and Ornig Johannes developed the invention.
The patent application number is US2022..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Hitachi Energy for Socket. Pancheshnyi Sergey and Czyzewski Jan developed the invention.
The patent application number is US202117926358 20210504. The patent publication number is US12592553 (B2). International Patent Classification codes are H01R..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Citel for Gas-filled Spark Gap with High Follow Current Extinction Capacity. Pham Cong Duc, Gannac Yves, Crevenat Vincent and Lepauw Vincent developed the invention.
The patent application number is US202318533810 20231208. The patent publication ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Novocure has been granted a patent for Methods and Apparatuses for Detecting and Responding to Changes in a Subject. This invention was developed by Shamir Reuven Ruby, Wasserman Yoram, Bomzon Zeev, Peles Zeevi Oren and Marciano Tal.
The patent application number is US202217701470 20220322. The patent p..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Nat Rehabilitation Center has been granted a patent for Electrical Stimulation-based Ankle Muscle Rehabilitation Training Apparatus and Control Method Thereof. This invention was developed by Kim Hogene, Shin Joon-ho and Cho Ji-eun.
The patent application number is US202118251266 20211005. The patent pu..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Metox International Inc has obtained a patent for superconductor flux pinning without columnar defects. This invention was developed by Novozhilov Mikhail and Ignatiev Alex.
The patent application number is US202418817333 20240828. The patent publication number is US12593617 (B2). International Patent C..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Hitachi Energy has been awarded a patent for Power Field-effect Transistor and Manufacturing Method. This invention was developed by Wirths Stephan, Knoll Lars and Kranz Lukas.
The patent application number is US202018035086 20201104. The patent publication number is US12593466 (B2). International Paten..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Schaeffler Technologies AG & Co KG has secured a patent on Electric Machine. Riess Stefan, Menhart Michael, Oswald Johann and Sonntag Carsten developed the invention.
The patent application number is US202218553742 20220308. The patent publication number is US12592614 (B2). International Patent Classifi..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Connector Assembly has been issued to Molex. This invention was developed by Chien Tsai-hui.
The patent application number is US202318196457 20230512. The patent publication number is US12592521 (B2). International Patent Classification codes are F21V8/00 and H01R13/6581. Cooper..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries for Terminal Block Unit. Hosoya Yuta, Hashimoto Daisuke, Tachi Kentaro and Tsujii Yoshitomo developed the invention.
The patent application number is US20221828905..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Tas Lobe Invest As has been granted a patent for Analog Vector Summing Device. Bjørk Stig Arne developed the invention.
The patent application number is US202418608101 20240318. The patent publication number is US12592470 (B2). International Patent Classification code is H01P5/18. Cooperative Patent Cl..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to LG Energy Solution Ltd and Seoul National University R&DB Foundation for Positive Electrode Coating Material for Lithium Secondary Battery, Preparation Method Thereof, and Positive Electrode and Lithium Secondary Battery Comprising the Coating Materi..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Choi Peter has been granted a patent for Plasma Generating Apparatus.
The patent application number is US202118031697 20211014. The patent publication number is US12592365 (B2). International Patent Classification code is H01J37/32. Cooperative Patent Classification codes are H01J37/32596 (EP, US), H..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have been granted a patent for Terminal Module. This invention was developed by Shimizu Toru.
The patent application number is US202118282780 20210909. The patent publication number is US12592348 (B2). International Pate..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have secured a patent on Wiring Member. Aramaki Miyu, Mizuno Housei and Kou Kyousyou developed the invention.
The patent application number is US202218570331 20220616. The patent publication number is US12592327 (B2). In..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Rambus for Buffer Circuit with Adaptive Repair Capability. Best Scott C, Linstadt John Eric and Roukema Paul William developed the invention.
The patent application number is US202418766409 20240708. The patent publication number is US12592296 (B2..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Innolux has been granted a patent for Gate Line Driving Circuit with Top Gate and Bottom Gate. This invention was developed by Huang Sheng-feng, Iwatsu Akihiro, Wu Cheng-min and Lee Kuanfeng.
The patent application number is US202419001766 20241226. The patent publication number is US12592207 (B2). Inte..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Imp Newton Corp for Socket Systems and Methods. Franks Eric J developed the invention.
The patent application number is US202519190240 20250425. The patent publication number is US12589470 (B2). International Patent Classification codes are B25B13..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Electric Vise has been issued to Jackco Transnational Inc. This invention was developed by Huang John and Lew David M.
The patent application number is US202217669130 20220210. The patent publication number is US12589468 (B2). International Patent Classification codes are B25B1/..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guizhou Power Grid has filed a patent application for Distribution Network Fault Diagnosis Method, System and Device Based on Fuzzy Theory and Hht and Storage Medium. This invention was developed by Lu Yuchu, Dong Wei, Liu Juncheng, Shi Yan, Deng Ying, Jiao Yukun, Chen Keyu, Fu Bin, Gao Hui, Li Qin, Meng Yueh..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shenzhen Power Supply Bureau patent application for Power Grid Equipment Risk Confirmation Method and Device, Computer Equipment and Storage Medium. The invention was developed by Liu Leyi, Deng Bin, Liu Yan, Ma Kailin, Li Haoran, Zhang Zongbao, Zhao J..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Jinan Jimeile Power Supply Tech Co Ltd patent application for Diesel Generating Set Bearing Fault Diagnosis System Combining Ttao-vmd and Iwoa-bp. This invention was developed by Xu Fenghui, Cui Huiyong, Chen Baolei, Li Xueyang, Feng Wenming, Cui Xingbo..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Electric Power Research Institute of State Grid Shandong Electric Power has submitted a patent application for Power Transmission Line Fitting Multi-element Perception Failure Assessment Method and System. Jia Ran, Liu Hui, Zhou Chao, Liu Chuanbin, Zhang Yang, Liu Rong, Shen Hao, Gao Shuhan, Yao Jinxia, Gu Ch..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released North China University of Water Resources & Electric Power patent application for Irrigation Area Sediment Deposition Prediction Method and System, Computer Equipment and Storage Medium. This invention was developed by Sun Xinjuan, Xu Lei, Zhu Yongchao,..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Tianshengqiao Bureau Of Ehv Power Trans Company China Southern Power Grid Co Ltd has submitted a patent application for Mountain Fire Spreading Prediction Optimization Method and Device Suitable for Complex Terrain Environment. This invention was developed by Zhai Hongda, Lei Guanglun, Luo Daqing, Jiang Yi, C..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guizhou Power Grid has submitted a patent application for Icing Thickness Long-time Sequence Prediction Method, System, Equipment and Medium. Wu Yu, Huang Jie, Li Yi, Zhou Lin, Zheng Xiaohu, Zheng Shuyi, Nie Xianglun, Zhang Hourong, Wu Jianrong, Liu Qing, Zhang Yao, Yang Shaohui, Liu Hao, Shi Mingjie, Yuan Ch..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Guizhou Power Grid patent application for Power Transmission and Transformation Equipment Fault Repair Method, System, Equipment and Medium. Li Xun, Liao Xing, Lu Yu, He Xi, Shu Yu, Zhang Guangyi, Fang Jiyu, Tang Jie and Zhou Yang developed the inventio..
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