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Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Asia Vital Components has received a patent for Fan Frame Electrical Connection Structure. This invention was developed by Sun Sung-wei, Zhu Jing and Xiong Hai-yang.
The patent application number is US202318139946 20230426. The patent publication number is US12612919 (B2). International Patent Classificat..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Siemens patent application for Mounting Plate for Switching Cabiners and Production of. Yanik Jens developed the invention.
The patent application number is CN20248032868 20240319. The patent publication number is CN121195421 (A). International Patent ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Huawei Technologies has submitted a patent application for Pulse Conversion Circuit, Method, Device and System. This invention was developed by Ouyang Shaodi and Li Xiaoqiu.
The patent application number is CN202410773935 20240614. The patent publication number is CN121193236 (A). International Patent Classi..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Zhejiang YAT Electrical Appliance has applied Chinese patent for Motor Rotating Speed Control Method and Control Circuit. Sun Yimin and Zhou Chao developed it.
The patent application number is CN202511124840 20250812. The patent publication number is CN121193181 (A). International Patent Classification codes..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Lisen Noco Company patent application for Adhesive and Method for Manufacturing Circuit Connection Structure. This invention was developed by Sato Mayumi, Fukui Takahiro, Izawa Hiroyuki and Tomisaka Katsuhiko.
The patent application number is CN2024802..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Kyocera patent application for Device, Electrical Device, Substrate, and Method for Manufacturing Device. This invention was developed by Maeda Kazutaka, Toyoda Daisuke and Misawa Takashi.
The patent application number is CN20248033661 20240122. The pa..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Intel has been granted a patent for Adaptive RAS Platform Based on Correlative Prediction. Guim Bernat Francesc, Kumar Karthik, Willhalm Thomas, Chen Hsing-min, Yigzaw Theodros, Clapp Russell, Sethuraman Saravanan and Mwove Shaffer Patricia developed the invention.
The patent application number is US20221..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Yangtze River Delta Research Institute Quzhou Of Electronic Science And Technology University patent application for Adaptive Beam Forming Method Based on RLS-DCD. Yan Jihong, Wang Xuechao, Huang Yizhan, Yan Zhihao, Meng Jianping, Zhao Huibiao and Huang X..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Chengdu University of Information Technology has sought patent for High-efficiency Harmonic Suppression Type Frequency Multiplier Circuit. This invention was developed by Guo Benqing and Tang Junjun.
The patent application number is CN202511166887 20250820. The patent publication number is CN121193209 (A). I..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Entegris patent application for Electrostatic Chuck and Related Method. Waldfried Carlo developed the invention.
The patent application number is CN20248032592 20240501. The patent publication number is CN121195338 (A). International Patent Classificat..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Ford Global Technology has obtained a patent for electric machine rotor. This invention was developed by Krizan Jacob and Schmitt Matthew.
The patent application number is US202318448490 20230811. The patent publication number is US12614935 (B2). International Patent Classification codes are H02K1/27, H02..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Zhejiang University patent application for High-bandwidth Beam Forming Method Based on Programmable Delay Switch Array. Zhang Chaoyang and Che Jingze developed the invention.
The patent application number is CN202511290039 20250910. The patent publicatio..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Xiamen University patent application for Detection-free Zero-voltage Switching-on Method Based on Full-bridge Inverter Intermittent Current Mode. Chen Guipeng, Liu Zhuobin and Huang Lantao developed the invention.
The patent application number is CN20251..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Aishin patent application for Winding Excitation Type Rotating Electric Machine. Kitao Takuya, Kameyama Takuya and Komatsu Takuya developed the invention.
The patent application number is CN20248035014 20240605. The patent publication number is CN1211954..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Huawei Technologies patent application for Devices, Methods, and Systems for Controlling Low Power Wakeup Signal Monitoring. Madier Louis and Xue Yifan developed the invention.
The patent application number is CN20238098160 20230512. The patent publicati..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- Hilti has received a patent for System with a Power Tool and an Energy Supply Device, and Interface, and Energy Supply Device. This invention was developed by Hartmann Markus, Stanger Robert, Holubarsch Markus, Schmid Stefan and Kondratiuk Jens.
The patent application number is US202218714734 20221115. The ..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- Honda Motor has received a patent for Power Supply System, Moving Object, and Control Method of Power Supply System. This invention was developed by Mitani Manabu.
The patent application number is US202519091000 20250326. The patent publication number is US12612174 (B2). International Patent Classification ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Wuhan Aviation Instrument patent application for Modularized Electric Release Lock. Zhang Chenrui, Liu Hu and Wei Bin developed the invention.
The patent application number is CN202511530103 20251024. The patent publication number is CN121201377 (A). Int..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Qualcomm has received a patent for Low-profile Power Supply Regulator Utilizing Flipped Voltage Follower. This invention was developed by Lu Rundao and Wadhwa Sameer.
The patent application number is US202418584255 20240222. The patent publication number is US12613545 (B2). International Patent Classificati..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Zibo Power Supply Co State Grid Shandong Electric Power patent application for 10 Kilovolt Insulation Portable Cable Automatic Take-up and Pay-off Device and Use Method Thereof. Song Pengcheng, Chen Jiahui, Sun Kexu, Guo Fei, Ma Liyuan, Sun Ming, Zhou Gan..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Telefonaktiebolaget LM Ericsson has received a patent for Frequency Balancing by Power Supply Units. This invention was developed by Eleftheriadis Lackis, Jin Yifei, Inam Rafia, Vulgarakis Feljan Aneta, Karapantelakis Athanasios and Teslenko Maxim.
The patent application number is US201917772404 20191030. T..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- Chongqing Alpha and Omega Semiconductor has received a patent for Super Junction Power Device with Adjustable Gate Resistance Structure and Manufacturing Method Thereof. This invention was developed by Hu Wei.
The patent application number is US202318452576 20230821. The patent publication number is US12615..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- Delta Electronics, Shanghai has received a patent for on Board Power Device and Thermal Management System. This invention was developed by Ding Hongguang, You Peiai, Meng Yueyong and Zhang Jinfa.
The patent application number is US202318356253 20230721. The patent publication number is US12615749 (B2). Inte..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Intel has secured a patent on Variation Tolerant Reconfigurable Replica Bitline Circuits. Kumar Naveen, Shamanna Gururaj, Salaka Jagadeesh Chandra and Nayak Purna Chandra developed the invention.
The patent application number is US202217834073 20220607. The patent publication number is US12614586 (B2). In..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Lenovo Singapore for Information Processing Apparatus and Control Method for Storing Multi-bit Data with Changeable Variation Width. Taira Yusuke and Sugawara Takashi developed the invention.
The patent application number is US202418756223 20240627...
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Shenzhen Pango Microsystems has received a patent for Duty Cycle Correction Circuit. This invention was developed by Yang Fan, Zhai Yongcheng and Liang Yuanjun.
The patent application number is US202418757524 20240628. The patent publication number is US12615042 (B2). International Patent Classification c..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Siemens has obtained a patent for electrical operating means having an insulation system, and method for producing the insulation system. This invention was developed by Huber Jürgen, Lang Steffen, Müller Niels and Übler Matthias.
The patent application number is US201917291514 20191010. The patent pub..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- ABB has secured a patent on Switch System. Suetterlin Ralf-patrick, Corfdir Pierre, Delachaux Thierry and Rager Felix Theodor Erich developed the invention.
The patent application number is US202217991312 20221121. The patent publication number is US12614684 (B2). International Patent Classification codes..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- ThinSiC has been awarded a patent for Trench Field Effect Transistor Having Improved Electrical Performance. This invention was developed by Gogoi Bishnu Prasanna and Seo Jinho.
The patent application number is US202218081391 20221214. The patent publication number is US12615836 (B2). International Patent..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- Intel has been granted a patent for Vertical Interconnect Design for Improved Electrical Performance. Kong Jackson Chung Peng, Cheah Bok Eng and Teh Kok Hou developed the invention.
The patent application number is US202217857055 20220704. The patent publication number is US12615714 (B2). International Pa..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Beiping Machine Tool Zhejiang has applied Chinese patent for Thermal Expansion Compensation Structure of Electric Spindle. Yu Junhao and Yu Ronghua developed it.
The patent application number is CN202511626453 20251107. The patent publication number is CN121199745 (A). International Patent Classification codes..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Dongguan Hongteng Automation Intelligent Technology has applied Chinese patent for Clutch Type Transmission Structure and Transferring Mechanism with External Power Source. Wu Qiong, Wu Nan, Xiao Tianlong and Liu Boyun developed it.
The patent application number is CN202511406600 20250929. The patent publicati..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Xi'an Thermal Power Research Institute has applied Chinese patent for Based on Gamma Apos; Phase-strengthened Nickel-saving Type High-temperature-resistant Iron-based Welding Wire and Preparation Method. Wang Yansong, Chang Zhe, Wang Peng, Zhang Hongjun, Li Yong, Liu Fuguang, Li Junliang, Wu Xiaojun, Li Pei, Ch..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Shaanxi Longmen Iron & Steel has applied Chinese patent for Automatic Wire Coil Unloading Control System and Method. Ji Xiaohui, Jin Yu, Liu Dexuan, Jia Jianping and Zhang Kai developed it.
The patent application number is CN202511578977 20251031. The patent publication number is CN121201796 (A). International..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Chery New Energy Automobiles has applied Chinese patent for New Energy Automobile Electric Drive Device and Using Method Thereof. Huo Zhongle, Jia Huichen, Li Jinze and Dong Siyi developed it.
The patent application number is CN202511742636 20251125. The patent publication number is CN121200736 (A). Internatio..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Siemens has applied Chinese patent for Method and Device for Detecting Partial Discharges in Electrically Operated Device. Oehman Elijah, Gausmann Stephanie, Hammer Thomas and Schmidt Thomas developed it.
The patent application number is CN20248034988 20240402. The patent publication number is CN121195175 (A)...
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Mitsubishi Electric has applied Chinese patent for Station Building Auxiliary Power Supply Device and Power Supply System. Takeoka Toshiaki, Tanaka Tsuyoshi and Fukuda Yoichi developed it.
The patent application number is CN20238098140 20230524. The patent publication number is CN121194896 (A). International P..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Intel has applied Chinese patent for Transistor with Thermoelectric Material Layer for Threshold Voltage Control. Sharma Abhishek A, Ghani Tahir, Ranade Parikshit S, Murthy Anand S, Sutram Shane and Gomes Wilfred developed it.
The patent application number is CN202510630391 20250516. The patent publication num..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Inner Mongolia University of Technology has applied Chinese patent for Air-ground Collaborative Fire-fighting Dispatching Method and System Suitable for Large-scale Photovoltaic Power Station. Ga Latai, Wang Fawei, Li Peixing, Liu Yaze, Hu Lunhu, Song Weibin, Gao Yunfeng and Tian Xing developed it.
The patent ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- West China Hospital, Sichuan University has applied Chinese patent for Nanoparticles and Electromagnetic Transfection System for Repairing Cartilage Injury as Well as Preparation Method and Application of Nanoparticles and Electromagnetic Transfection System. Chen-yang Mengfan, Du Hao and Zhou Zongke developed ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Huayu New Energy Technologies has filed a patent application for Self-cleaning Device for Oil-immersed Transformer. This invention was developed by Li Mingxing, Liu Gang and Xu Xinyao.
The patent application number is CN202511520656 20251023. The patent publication number is CN121198649 (A). International Pate..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Panasonic Welding Systems (Tangshan) has filed a patent application for Consumable Electrode Gas Shield Welding Short Circuit Control Method and Device. This invention was developed by Li Jiang, Su Lihu, Han Liying, Yan Weinan, Bi Yangyang and Kou Jiayan.
The patent application number is CN202511538539 2025102..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Freewon China has filed a patent application for Flexible Mechanical Arm Multi-section Precise Driving Method Based on Nickel-titanium Memory Alloy Wire. This invention was developed by Huang Yili, Song Xiaojun, Gao Yuxi, Wu Changgen, Xu Huijun and Xu Yazhu.
The patent application number is CN202511462004 2025..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Central South University has filed a patent application for Multi-electrode Coupling Flat Plate Type Electric Ozone Continuous Reaction Device and Application Thereof. This invention was developed by Li Haipu, Yu Bolun and Yang Ying.
The patent application number is CN202511700320 20251119. The patent publicat..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Zhuhai Guanqi New Material has filed a patent application for Lithium-rich Manganese-based Precursor, Lithium-rich Manganese-based Positive Electrode Material and Preparation Method of Lithium-rich Manganese-based Precursor. This invention was developed by Li Xiang, Xia Dingguo and Li Changxin.
The patent appl..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- NHK Spring has filed a patent application for Medical Wire. This invention was developed by Imamura Masaru, Nakazono Miho and Hayashida Hiroki.
The patent application number is CN20238098668 20231006. The patent publication number is CN121194815 (A). International Patent Classification code is A61M25/09. Coope..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Top Motor has filed a patent application for Brushless Direct Current Motor Control System and Control Method Thereof. This invention was developed by Wang Aiyuan and Zhang Weimin.
The patent application number is CN202511724056 20251122. The patent publication number is CN121193142 (A). International..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Rakuten Mobile has been granted a patent for Switching Control of Communication Route. This invention was developed by Kita Shinya.
The patent application number is US202318574072 20230131. The patent publication number is US12615204 (B2). International Patent Classification codes are H04L45/00 and H04L45..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Tianjin Railway Signal patent application for Switch Machine Actuating Rod Linkage Device and Switch Machine. The invention was developed by Chen Fubin, Li Yan, Ma Chaoyang, Wei Ying, Du Chenglong, Chen Shuo, Li Wanglong, Li Linlin, Kim Chul-ho and Yao H..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Sichuan Nanshan Powder Actuated Fastening System patent application for Firing Device of Gunpowder Power Tool and Firing Mode of Firing Device. The invention was developed by Liu Bangze, Chen Xingkuan and Mou Qiang.
The patent application number is CN20..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Vitali Technology Jiangsu patent application for Lifting Machine Driven by Electric Hoist. The invention was developed by Zhang Jingdong, He Yanni and Zhang Ting.
The patent application number is CN202511611966 20251105. The patent publication number is..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Beijing North Vehicle Group patent application for Distributed Electric Drive Tracked Vehicle Running Deviation Correction Control Method. The invention was developed by Wang Pei, Zhao Chao, Zhang Wei, Geng Jiangbo, Li Xin, Fan Yuru, Gao Tianjian, Lu Min..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Aostar Information Technologies patent application for Smart Power Grid Data Storage Method and System Based on Block Chain. The invention was developed by Yu Jun, Wang Yugang, Zhang Xiaolong, Xiao Fei and Wang Ding.
The patent application number is CN2..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Tianjin Jinhang Institute Computing Technology patent application for Ethernet Redundancy Design Method and Equipment Independent of Switch Multicast Function. The invention was developed by Zhao Jiwei.
The patent application number is CN202511731454 20..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published First Hospital of Jilin University patent application for Liftable Electric Headstock for Operation. The invention was developed by Jia Dan and Ni Xiaofei.
The patent application number is CN202511668233 20251114. The patent publication number is CN1211..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Guangdong Kaijin New Energy Technology has sought patent for Preparation Method of Hard Carbon Negative Electrode Material, Hard Carbon Negative Electrode Material and Application of Hard Carbon Negative Electrode Material. This invention was developed by Huang Xianglan, Zhang Min, Yang Yuan, Ge Chuanchang, Yan..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Jiangxi Lv Chong Chong Internet of Things Technology has sought patent for Cable Cleaning Device Suitable for Direct Current Charging Pile. This invention was developed by Dong Wenqing, Sun Wenhui and Yin Li.
The patent application number is CN202410822094 20240625. The patent publication number is CN121200819..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Southeast University has sought patent for Push-pull E-type Inverter with Low-harmonic Constant-current Output Characteristic and Design Method. This invention was developed by Cheng Chenwen and Zheng Xiao.
The patent application number is CN202511242503 20250902. The patent publication number is CN121193117 (..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Changzhou University has sought patent for Power Factor Correction Method Based on Variable-frequency Variable-amplitude Peak Current Control. This invention was developed by Chu Kaibin, Feng Yijia and Yan Dongxu.
The patent application number is CN202511409449 20250929. The patent publication number is CN1211..
Electrical
| Thu 30 Apr 2026
Beijing, May 1 -- Chizhou Power Supply Company of State Grid Anhui Electric Power Co Ltd and Qingyang Power Supply Company of State Grid Anhui Electric Power Co Ltd have applied Chinese patent for Junction Box for Intelligent Monitoring of Three-phase Electric Energy Meter. Liu Fei, Li Wei, You Jun, Cao Shuping, Liu Yang, Zou Ch..
Electrical
| Thu 30 Apr 2026
Beijing, May 1 -- Changzhou Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd and Liyang Power Supply Branch of State Grid Jiangsu Electric Power Co Ltd have applied Chinese patent for Differential Privacy-based Power Industry Large Model Cue Word Desensitization Method and System. Zhuang Xinlu, Hua Songjie, Xu Yuy..
Electrical
| Thu 30 Apr 2026
Beijing, May 1 -- China Datang Group Science and Tech Research Institute Co Ltd East China Electric Power Test Institu, Datang Sanya Future Energy Res Institute Co Ltd and Datang Boiler Pressure Vessel Examination Center Co Ltd have submitted a patent application for Motor Bearing Fault Diagnosis Method and System Based on Fmd a..
Electrical
| Thu 30 Apr 2026
Beijing, May 1 -- China Electric Power Research Institute and Wuhan Branch of China Electric Power Res Institute Co Ltd have applied Chinese patent for Wide Dynamic High-voltage Power Transformer Processing Method and System. Liu Junjie, Yin Xiaodong, Liu Jian, Wang Jian, Huang Junjun, Sun Jiahao, Sun Wenbo and Wang Genrong deve..
Electrical
| Thu 30 Apr 2026
Beijing, May 1 -- Marketing Service Center of State Grid Fujian Electric Power Co Ltd and Heilongjiang Electrical Instrument Engineering Tech Research Center Co Ltd have applied Chinese patent for Capacitance Compensation Method and Compensation Network of Current Transformer, and Current Transformer. Lin Tongyao, Huang Tianfu, ..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- NARI Relays Electric, Nanjing NARI Relays Engineering Technology and Changzhou NR Electric Power Electronics Co Ltd have submitted a patent application for Power Taking Circuit of Pole-mounted Switch. This invention was developed by Li Zhongyang, Li Xiang, Zhou Qiang, Wang Tao, Li Chensong, Yang Wei, Zhao Wenxi..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- China Electric Power Research Institute, Economic and Tech Research Institute of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China have sought patent for Power Supply and Power Transmission Channel Capacity Optimization Method, System, Equipment and Medium. This invention was ..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- Economic Tech Research Institute of State Grid East Inner Mongolia Electric Power Company Limited, State Grid East Inner Mongolia Electric Power Design Company Ltd and State Grid Corporation of China have submitted a patent application for Method, Device and Equipment for Enhancing Toughness of Power System Bas..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- Economic Tech Research Institute of State Grid Hunan Electric Power Company, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for Primary Frequency Modulation Control Method and System of Hybrid Wind Power Plant. Yu Haifeng, Wang Lu, Liu Haotian, Yin..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- Marketing Service Center of State Grid Hubei Electric Power Co Ltd Metric Center, Power Supply Service Management Center of State Grid Jiangxi Electric Power and State Grid (Hubei) Electric Power have submitted a patent application for Low-voltage Transformer Area Topology Modeling Method and Device Based on Bl..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- Jiangsu Caio Million Hong Electronics and Marketing Service Center of State Grid Shaanxi Electric Power Co Ltd Metric Center have applied Chinese patent for Method and System for Predicting Residual Life of Intelligent Electric Meter. Zou Jidong, Shi Yindong, Chen Chen, Jiang Jiayao, Ma Ye, Shao Fangjing, Sun L..
Electrical
| Thu 30 Apr 2026
Beijing, May 1 -- State Grid Hubei Electric Power Co Ltd Information and Communication Company and State Grid Digital Tech Holdings Co Ltd have filed a patent application for Method, Device and System for Identifying Key Components of Power Grid Equipment and Medium. This invention was developed by Hu Lina, Sun Ximin, Xu Ning, C..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- Shandong Inspur Intelligent Terminal Tech Co Ltd and Inspur Intelligent IoT Tech Co Ltd have submitted a patent application for Direct Current Charging Pile and Low Standby Power Consumption Control Method Thereof. Sun Zhijie and Guo Yugang developed the invention.
The patent application number is CN20251156..
Electrical
| Fri 01 May 2026
Beijing, May 1 -- China Nuclear Industry 23 Construction and Nuclear Industry Res and Engineering Co Ltd have submitted a patent application for Device for Automatic Welding of Ap Reactor Type Nuclear Power CV Electrical Penetration Assembly Insertion Plate. Feng Yingchao, Tang Hao, Wang Shipei, Chen Peng, Tang Chunyun, Liu Jinp..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Jiangsu Qianhe Microelectronics has applied Chinese patent for Radio Frequency Switch Power Supply Circuit and Radio Frequency Switch. Liu Gang, Ding Jiajia, Liu Yang, Wang Jinhan, Guo Tiansheng and Zhao Peng developed it.
The patent application number is CN202511566322 20251030. The patent publication number ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Kerun Intelligent Control has applied Chinese patent for Composite Anti-interference Voltage Stabilization Control Method for Solid-state Transformer Rectifier Stage. Wang Rong, Ge Qiyun, Wu Qi, Liu Jianhua, Gu Caoyuan, Wang Guangrun and Zhang Wenan developed it.
The patent application number is CN202511362462..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Yanshan University has applied Chinese patent for Modulation Method and Device for Eliminating Common-mode Voltage of Inverter, Terminal and Storage Medium. Cai Yao, Pan Yao and Sun Ke developed it.
The patent application number is CN202511336879 20250918. The patent publication number is CN121193070 (A). Inte..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shenzhen Poweroak New Energy has applied Chinese patent for Current Inner Ring Reference Current Value Compensation Method, Control Method, System and Medium. Zhang Yongbo, Su Yan, Dong Hang and Tian Zhuangzhuang developed it.
The patent application number is CN202511724529 20251124. The patent publication num..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Harbin Welding Institute of China Machinery Group patent application for Alloy Component Dynamic Control Method and System for Bypass Wire Feeding Welding. This invention was developed by Yang Zekun, Yang Zhanli, Xu Kai, Fei Dakui, Wang Yanxu, Zhao Guangn..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Shanxi Hengruikun New Material Technology patent application for Nickel-containing Metal Wire Production and Processing Platform. This invention was developed by Zhao Lei, Niu Xiaocong, Hu Chengwei, Zhang Shuai and Lei Lin.
The patent application number ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Huaneng Yichun Thermoelectricity patent application for Power Generator Carbon Brush Polishing Device. This invention was developed by Meng Qingzhen, Sun Limeng, Wang Xiansheng, Yang Kai, Zhang Liwei, Ma Yizhi, Ding Rui and Mou Xiaochen.
The patent appli..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Weichai Power patent application for Electric Drive Bridge and Electric Drive Bridge Control Method. This invention was developed by Wang Decheng, Guo Shenggang, Sun Nannan, Zhu Guixiang, Yang Hailong, Zhang Haiyan, Feng Ruixiang, Wang Fei, Tian Haiyong a..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Inner Mongolia University of Technology patent application for Pure Electric Mining Tractor and System, Design and Optimization Method and Control Method Thereof. This invention was developed by Hai Rihan, Meng Keqilao, Zhou Ran, Miao Jia, Zheng Pei, Xu R..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Lumenis patent application for Incident Power Inference Based on Bubble Length Measurements for Lithotripsy Equipment. This invention was developed by Rondel Vitali and Granot Assaf.
The patent application number is CN20248031570 20240509. The patent pub..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Wuhan University of Science and Technology patent application for Bird Repelling Device Capable of Collecting Cable Vibration Energy. This invention was developed by Wang Yu, Li Zeyu, Xu Li, Yu Chengyan and Ma Yanzi.
The patent application number is CN20..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Tianjin Tianfa Heavy Machinery & Hydro Power Equipment Manufacture patent application for Processing Method of Pumped Storage Stator Coil. This invention was developed by Zhang Yue, Shang Yiquan, He Jia, Zhang Wei and Zha Zongyi.
The patent application n..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Jiangsu Eastone Technology patent application for Intermediate-frequency Plasma Power Supply. This invention was developed by Lu Weiguo and Liu Yang.
The patent application number is CN202511303975 20250912. The patent publication number is CN121193069 (..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for Locking Ring for a Cable Closure has been issued to Corning Research & Development Corporation. This invention was developed by Hajok Johann Georg and Wilcox Dayne.
The patent application number is US202318204249 20230531. The patent publication number is US12613389 (B2). Internatio..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for Multi-input Power System Configured to Receive at Least Two Input Power Sources has been issued to Asian Power Devices. This invention was developed by Hung Tsung-liang.
The patent application number is US202418605183 20240314. The patent publication number is US12614974 (B2). Inter..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for Low Voltage; Medium Voltage; or High Voltage Cable Fixation System has been issued to ABB. This invention was developed by Vyhlidal Jan and Renda Radovan.
The patent application number is US202318495860 20231027. The patent publication number is US12614895 (B2). International Patent..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Discontinuous Reception for Extended Reality Device Power Savings has been issued to Verizon Patent and Licensing. This invention was developed by Ramamurthi Vishwanath, Huang Wei David and Yang Jin.
The patent application number is US202318354867 20230719. The patent publication nu..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Semiconductor Device to Suppress Leakage Current has been issued to Fuji Electric. This invention was developed by Sawa Yuki, Kubouchi Motoyoshi and Yoshimura Takashi.
The patent application number is US202218145027 20221222. The patent publication number is US12615811 (B2). Interna..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Electrical Power Systems and Methods has been issued to Rolls Royce. This invention was developed by Majowicz Miroslaw J.
The patent application number is US202418975812 20241210. The patent publication number is US12612173 (B2). International Patent Classification codes are B64D31/..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Viettel Group for Mechanism for Regulating High Pressure Industrial Air Using Double Layer Electromagnetic Valves. Le Hoang An, Pham Ky Nam and Nguyen Thi Nhu Trang developed the invention.
The patent application number is US202418404246 20240104. The..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Intel for Controlling a Power Consumption of Circuitry. Kaburlasos Nikos developed the invention.
The patent application number is US202118575238 20210922. The patent publication number is US12613565 (B2). International Patent Classification codes are..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Huawei Technologies for Storage System, Request Processing Method, and Switch. Zha Wei and He Changjun developed the invention.
The patent application number is US202217940222 20220908. The patent publication number is US12613636 (B2). International P..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to TE Connectivity Germany for Housing Assembly for an Electric Connector with a Mating Aid as Well as Electric Connector and Connector Assembly. Boemmel Christian, Sauer Juergen and Sieler Torsten developed the invention.
The patent application number i..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Delta Electronics for Electrical Connector Having Terminals with Multiple Contact Portions. Tung Nien-wei and Shi Jing-xian developed the invention.
The patent application number is US202318243785 20230908. The patent publication number is US12614875 ..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Jiangsu Contemporary Amperex Technology for Separator Thickness Adjustment Device and Method, and Winding Electrode Assembly Production System. Cheng Peng, Zhang Qi, Xie Yuanyuan, Tang Yunlu, Feng Baoming and Wan Ke developed the invention.
The patent..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Hitachi Energy for Static Electric Induction System and Method. Laneryd Tor and Gustafsson Andreas developed the invention.
The patent application number is US202017637736 20200909. The patent publication number is US12614657 (B2). International Paten..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Qualcomm for Embedded Electronic Fuses. Chen Minghui and Tang Yiwu developed the invention.
The patent application number is US202418596246 20240305. The patent publication number is US12614599 (B2). International Patent Classification code is G11C17/..
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