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Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Ningbo Lianda Winch Co Ltd for Intelligent Contactor. Cui Xiaojun developed the invention.
The patent application number is US202318500044 20231101. The patent publication number is US12614688 (B2). International Patent Classification codes are H01H..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to The Lubrizol Corp and Ohio State Innovation Foundation for 2,5-dimercapto-1,3,4-thiadiazole (DMTD) Zinc Salt Derivatives. Adams Paul E, Zhang Shiyu, Rasik Christopher M and Tuttle Madison developed the invention.
The patent application number is US2..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd, Sumitomo Electric Ind Ltd and Sumitomo Electric Ind Lid have been granted a patent for Wiring Member. Aramaki Miyu, Mizuno Housei and Kou Kyousyou developed the invention.
The patent application number is US202218569018 20220610. The patent publication ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Huaneng Gansu Energy Dev Co Ltd 803 Branch patent application for Electrodialysis Device and Electrodialysis Cathode and Anode Voltage Control Method. Li Wenhua, Ren Rongtao, Li Xueguo, He Kailei, Lu Xiaofeng and Shi Yafang developed the invention.
The..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jiangsu Naruixin Tech Development Co Ltd and Yang Jiyong patent application for High-pressure Oxygen and Air Intelligent Oxygen Generator and Molecular Sieve Oxygen Generation Device. Yang Jiyong developed the invention.
The patent application number i..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Henan Yizhongyuan Electric Power Tech Co Ltd has applied Chinese patent for Multifunctional Electric Power Fireproof Protection Device for Electric Power Construction. Cui Kai, Peng Can, Guo Jinlong and Su Quanquan developed it.
The patent application number is CN202511422259 20250930. The patent publication..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Kang Ming Ind Co Ltd patent application for Anti-overflow Flame-retardant Device of Electric Energy Storage Equipment. The invention was developed by Huang Junfeng.
The patent application number is CN202410825208 20240625. The patent publication numbe..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Hubei Yunan Hengtai Intelligent Eng Co Ltd patent application for Intelligent Lithium Battery Fire Extinguishing Device. He Chaoyun developed the invention.
The patent application number is CN202511512424 20251022. The patent publication number is CN12..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Ningbo Digital Twin Dongfang Institute Of Science and Tech has filed a patent application for Three-dimensional Spiral High-density Neural Electrode and Preparation Method and Application Thereof. This invention was developed by Gu Wen and Wang Li.
The patent application number is CN202511527119 20251024. Th..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Huaian Power Supply Branch Of State Grid Jiangsu Electric Power Co Ltd has submitted a patent application for Service Network Quality Analysis Control Device Based on AI. This invention was developed by Zhang Pengyu, Yang Xinhang, Liu Jiange, Sun Bo, Shao Jianfei, Li Mao, Li Hongchun, Jiang Mengna, Wu Kexiao an..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Reglory Tech Co Ltd has submitted a patent application for High-voltage Transmission Line Monitoring System. This invention was developed by Shen Huajiang, Qiu Songhuan, Miao Yingjie, Wu Xiaochun, Zhao Xiaowei, Wang Ping, Wang Wei, Shi Mingcheng and Luo Jinjun.
The patent application number is CN202..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Zhihuiyun Information Tech Co Ltd has submitted a patent application for Electrical Experiment Monitoring System Based on Artificial Intelligence and Monitoring Method Thereof. This invention was developed by Yuan Xiangyang and Gu Xiaojiong.
The patent application number is CN202511110089 20250808. ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Grid Gansu Electric Power Electric Power Research Institute and State Grid Gansu Electric Power have filed a patent application for Winding Deformation Data Synchronous Transmission Method, Device, Equipment and Medium. This invention was developed by Chen Bodong, Wang Hailong, Wu Yushuo, Zhang Jia, Bao Y..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Anbang Electric Group Co Ltd has submitted a patent application for Flame-retardant Series Constant-power Heat Tracing Band. This invention was developed by Li Yilian, Xu Naixin and Li Zhiwei.
The patent application number is CN202511614097 20251106. The patent publication number is CN121194354 (A). Internat..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shenzhen Xinyu Tengyue Electronics Co Ltd has filed a patent application for FPC Selective Electroless Gold Plating Method. This invention was developed by Wang Xusheng, Huang Sheng, Li Gengwei and Wang Haipeng.
The patent application number is CN202511457353 20251013. The patent publication number is CN1211..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Shanxi Aerospace Qinghua Equip Co Ltd patent application for Multi-stage Electric Cylinder Assembly Distance Adjusting Device. Ma Hongshuai, Guo Wei, Liu Hongbo, Li Siwei, Su Mengying, Liu Yanan, Chai Ke, Cui Yazhou, Zhang Lina and Wang Ruibiao developed ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Grid Yili Yihe Power Supply Co Ltd has sought patent for Device for Storing Insulating Rope in Operation Bucket. This invention was developed by Wang Jianan, Dou Jie, Ding Hui, Wu Zhili, Yang Hongxu, Zhang Xiaolei, Wei Chao, Chen Tao, Wang Peiyang and Wang Chonghao.
The patent application number is CN2..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Changzhou Kuangda Weide Machinery Co Ltd has sought patent for Machining Method of Large-diameter High-hardness End Socket. This invention was developed by Yuan Zuqiang, Zhang Qiang and Lyu Xiangyang.
The patent application number is CN202511199990 20250826. The patent publication number is CN121199565 (A). ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Zhejiang Yuehua Telecommunications Co Ltd has submitted a patent application for Automatic Control Method and System for Wire and Cable Production. Wang Yupei and Wang Sheng developed the invention.
The patent application number is CN202511786447 20251201. The patent publication number is CN121201918 (A). In..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Yuandong Communications Ltd has submitted a patent application for Optical Cable Winding Guide Device. Wu Yu, Zhu Ming, Tu Feng and Xiang Decheng developed the invention.
The patent application number is CN202511388360 20250926. The patent publication number is CN121201911 (A). International Patent Classific..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hangzhou Fibersway Communication Tech Co Ltd patent application for Quickly-installed Anti-disorder Cable Winding Disc. This invention was developed by Wang Yulei, Zhang Huilan, Sheng Zejun and Sheng Yanjun.
The patent application number is CN202511571..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Sichuan Yingyi Metal Mat Co Ltd has sought patent for Dustproof Winding Device Suitable for Copper Wire Winding. This invention was developed by Li Changchun.
The patent application number is CN202511320376 20250916. The patent publication number is CN121201905 (A). International Patent Classification codes ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Zhejiang Liuzhou Magnet Wire Co Ltd has sought patent for Paint-falling-preventing Winding Equipment for Enameled Wire Production and Processing. This invention was developed by Xue Liying.
The patent application number is CN202511526784 20251024. The patent publication number is CN121201904 (A). Internation..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Grid Shandong Electric Power Corporation Dongying Hekou Distr Power Supply Company has submitted a patent application for Winding Device and Winding Method for Steel-cored Aluminum Stranded Wire Laid on Overhead Power Line. This invention was developed by Wu Bin, Zan Le, Wang Zhiguo, Li Yanhua, Liu Weiqia..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Jiangxi Xierman New Energy Tech Co Ltd has filed a patent application for High-specific-surface-area Manganous-manganic-oxide Microsphere Electrode Material and Preparation Method Thereof. This invention was developed by Liu Ping, Yan Jianping, Yang Jianfeng, Kong Qiuhua, Liu Wenyi and Deng Jun.
The patent a..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Shandong Biwosi Electromechanical Eng Co Ltd patent application for Main Shaft Polishing Device for Maintenance of Generator Set. Wang Shining, Zhang Peng and Sun Zhaoping developed the invention.
The patent application number is CN202511537596 2025102..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Datang Anyang Power Generation Co Ltd has submitted a patent application for Symmetrical Polishing Device for Slip Ring of Generator. This invention was developed by Jia Jinkai, Cheng Shuzhong, Sun Haochen, Lu Mingliang and Zhou Zaiqiang.
The patent application number is CN202511364505 20250923. The patent p..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Nanjing Rixin High Precision Tech Co Ltd has submitted a patent application for Anti-offset Roller Grinding Device for Lithium Battery Roller Machine. This invention was developed by Du Yuguo and Guo Yuchao.
The patent application number is CN202511604462 20251105. The patent publication number is CN12119977..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jiangsu Wuxi Mineral Exploration Machinery General Factory Co Ltd patent application for Bidirectional Lubricating and Cooling Assembly for Power Head. Zhu Rongjie, Gu Jiandai and Jiang Jun developed the invention.
The patent application number is CN20..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Xinlian Times Hebei Tech Co Ltd has sought patent for Bio-based Hard Carbon for Negative Electrode Material and Preparation Method of Bio-based Hard Carbon. This invention was developed by Peng Cheng, Zhang Kaibo, Li Jing, Sun Wei, Peng Qingmin and Liu Songjun.
The patent application number is CN202511586494..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Univ Xingtai patent application for Carbon Nanotube Cage and Carbon Foam Electromagnetic Shielding Composite Material and Preparation Method and Application Thereof. The invention was developed by Guo Huanhuan, Li Weitao, Hei Yashuang, Guo Guiquan and Ko..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Gem Co Ltd has sought patent for Cerium-lanthanum Co-doped Coated Modified Lithium Manganese Iron Phosphate, Preparation Method and Positive Electrode. This invention was developed by Xu Kaihua, Wang Jun, Xie Mengli, Zhang Kun, Xu Zhenning and Zhu Jiang.
The patent application number is CN202511697657 202511..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Zheng Haining has submitted a patent application for Automatic Power Device for Material Processing and Manufacturing Method. This invention was developed by Zheng Haining.
The patent application number is CN202511519489 20251023. The patent publication number is CN121199695 (A). International Patent Classif..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Yantai Qiyuan Power Eng Co Ltd has submitted a patent application for Power Equipment Lifting Device for Power Engineering Construction. This invention was developed by Feng Qiguo, Pan Pengcheng, Pan Chunyu, Ning Shoulei, Ding Hui, Chen Yu, Meng Bo, Shan Lianfei, Liu Meijun and Yu Xiaolin.
The patent applica..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Ehv Company of State Grid Henan Electric Power Company patent application for Integrated Intelligent Miniaturized Carrying Device for Transformer Substation with Scissor-type Structure and Use Method of Integrated Intelligent Miniaturized Carrying Device..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Sanjiang Volat Special Vehicle has submitted a patent application for Hydraulic Lifting Control Circuit. Zou Min, Wu Liuyi, Sun Binggang and He Zhigang developed the invention.
The patent application number is CN202511700260 20251119. The patent publication number is CN121202042 (A). International Patent Cla..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Taixing Zhongyi Electronics Co Ltd patent application for Electronic Wire Harness Port Combined Welding Device. This invention was developed by Xia Guihong, Meng Lina and Lin Chunxiang.
The patent application number is CN202511237320 20250901. The pate..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Shenyang Hard Welding Surface Eng Co Ltd patent application for High-temperature-impact-resistant Flux-cored Wire and Preparation Method Thereof. The invention was developed by Liu Shuang, Li Weiming, Yu Fengrui, Liu Sihai, Mou Chengxin, Guan Chunyu and ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Hebei Lianzhijie Welding Tech Co Ltd patent application for Vibration Powder Filling Equipment and Method for Preparing Submerged Arc Surfacing Flux-cored Wire. Liang Yu and Liu Pingli developed the invention.
The patent application number is CN2025115..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Beijing Beiye Functional Mat Corporation patent application for Nickel-based High-temperature Wear-resistant Surfacing Welding Wire and Preparation Method Thereof. The invention was developed by Niu Yongji, Wang Xiubin, Li Zhanqing, Ding Shaosong, Jia Ya..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Kunshan Gintune Welding Co Ltd has submitted a patent application for High-ni Alloy Flux-cored Wire for 9ni Steel Welding. Zhou Zhihong, Lin Youhe, Wu Zhipeng and Hu Mingfang developed the invention.
The patent application number is CN202511290822 20250910. The patent publication number is CN121199455 (A). I..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hunan Xiangdian Power Co Ltd patent application for Zncuagyb Flux-cored Wire for Brazing and Preparation Method Thereof. This invention was developed by Chen Lei, Li Guozhuang, Li Zaihua, Liu Xiaolin, Zhang Wenhua and Xue Yanbin.
The patent application..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Chenlong New Energy Tech Shandong Co Ltd has filed a patent application for Chip Welding Device for Battery Manufacturing. This invention was developed by Wang Kai, Wang Xiang and Wang Qiang.
The patent application number is CN202511725522 20251124. The patent publication number is CN121199427 (A). Internati..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- Yongkang Yishun Tools Co Ltd has been awarded a patent for Tool Head Replacement Structure for Electric Tools. This invention was developed by Ying Hao.
The patent application number is US202519300730 20250815. The patent publication number is US12611759 (B2). International Patent Classification codes are..
Electrical
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Crimping and/or Pinching Accessory for Power Tool has been issued to Black & Decker. This invention was developed by Kaye Jr Thomas R.
The patent application number is US202318332213 20230609. The patent publication number is US12611754 (B2). International Patent Classification co..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Guangxi Power Grid Energy Tech Co Ltd and Nanning Power Supply Bureau of Guangxi Power Grid patent application for Spread Spectrum Signal Amplification Method for Signal Receiving and Transmitting Capability of Power Distribution Network Terminal. This in..
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 -- Lanzhou University has applied Chinese patent for Adaptive Control System and Method of All-digital Phase-locked Loop. Zhao Guijuan and Xu Yuelong developed it.
The patent application number is CN202511360215 20250923. The patent publication number is CN121193260 (A). International Patent Classification code..
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 -- Xidian University has sought patent for Clock Data Recovery Circuit Applied to Multi-channel Array High-speed Serdes Receiver. This invention was developed by Liu Maliang, Keio, Yan Chuangao and Yang Yintang.
The patent application number is CN202511238914 20250901. The patent publication number is CN1211932..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Sumitomo Electric Industries has sought patent for Power Amplifier. This invention was developed by Asami Hirotaka.
The patent application number is CN202510800662 20250616. The patent publication number is CN121193211 (A). International Patent Classification codes are H03F1/02 and H03F3/21. Cooperative Pate..
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 -- Guangzhou Suikai Electric Co Ltd has submitted a patent application for Flat Brush Type Photovoltaic Cleaning Robot Based on Steel Wire Rope Transmission. Li Weimin, Cai Lun, Ang Huihui, Chen Baijie, Wu Hui, Feng Yunlong and Han Weinan developed the invention.
The patent application number is CN202511728992 ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shenzhen Tuandian IoT Tech Co Ltd has submitted a patent application for Photovoltaic Power Generation Assembly. This invention was developed by Wang Peng and Wang Xianyuan.
The patent application number is CN202511627240 20251107. The patent publication number is CN121193184 (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 -- Zhuhai Ruihe Electrical Co Ltd has applied Chinese patent for Self-adaptive Control Method and System for High-frequency Response Current Loop of Servo Driving System. Cheng Zhi and Lyu Yansheng developed it.
The patent application number is CN202511726740 20251124. The patent publication number is CN1211931..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Dalian Huayi Electric Co Ltd has filed a patent application for Harmonic Temperature Coupling Regulation and Control System and Method for Current Transformer. This invention was developed by Zhang Benshuai and Yuan Hao.
The patent application number is CN202511713718 20251121. The patent publication number ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- China North Engine Res Institute has sought patent for Miniature Power Generation Device of Conical Light Emitter Coupling Grading Discharge Flue. This invention was developed by Liu Yize, Li Zheng, Liu Changzhen, Gu Wenyu, Wu Bo, Lee Won-seok and Chen Xiaofei.
The patent application number is CN202511235684..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Beijing Juntao Tech Co Ltd patent application for Instantaneous Power Supply. This invention was developed by Zhang Shihua, Xu Shoufeng and Gu Xiaoping.
The patent application number is CN202511419246 20250930. The patent publication number is CN121193..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Wuxi Brightsky Electronic Co Ltd patent application for Resonant Inductance Automatic Matching Method of High-power Ultrasonic Power Supply. Lyu Weibin, Wang Zhuoyuan, Xia Shunfei and Zhou Lixing developed the invention.
The patent application number i..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Mowa New Energy Tech Co Ltd has sought patent for Power Supply Circuit, Driving Device and Power Conversion Equipment. This invention was developed by Zhou Jianjian, Zhang Zhao, Meng Hui and Wang Jun.
The patent application number is CN202511360175 20250922. The patent publication number is CN121193..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Luoyang Shining Inducation Heating Co Ltd has applied Chinese patent for Parallel Resonance Induction Heating Power Supply Based on Inversion PWM Power Regulation and Control Method. Wang Shixin, Yang Fan and Lu Yongyong developed it.
The patent application number is CN202511334928 20250918. The patent publi..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Semi Future Tech Company has submitted a patent application for Method for Acquiring Dynamic Junction Temperature of IGBT (insulated Gate Bipolar Translator) Device in Three-phase Inverter and Related Equipment. This invention was developed by Liu Hao, Ma Keqiang, Meng Fanxin and Zhang Lei.
The patent applic..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Tianshui 749 Electronic Co Ltd patent application for Module Power Supply Circuit with Wide Input Range and Low Output Ripple. The invention was developed by Wang Junhua, Yan Jingtao and Deng Erning.
The patent application number is CN202511414212 202..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Quzhou Sanyuan Huineng Electronical Co Ltd patent application for Voltage Stabilizer Based on Voltage Conversion, Control Method and Storage Medium. This invention was developed by Hu Wenkang, Fang Xiumei and Zhou Jinchang.
The patent application numbe..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Sichuan Hongrui Electric Co Ltd has submitted a patent application for Power Supply Starting and Constant Current Logic Circuit and Control Method. This invention was developed by Xie Langyu, Wei Wei, Tian Zixia, Zhang Naijiu, Wang Panning, Xing Yibin and Li Zhijiang.
The patent application number is CN20251..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Chengdu Zhirong Microelectronics Co Ltd has submitted a patent application for Constant Power Protection Method, Constant Power Protection Circuit and Power Supply System. This invention was developed by Lei Huiyou, Li Yu and Ren Jun.
The patent application number is CN202410800128 20240620. The patent publi..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Changzhou Branch China Tower Corporation Ltd has applied Chinese patent for Zero-downtime Three-dimensional Energy-efficient Self-cooled Integrated Power Supply. Wang Hui, Yuan Guoan, Dong Xue, Yang Jinshan, Wang Kai and Wei Jianqiong developed it.
The patent application number is CN202511405920 20250929. Th..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- Annafu Power Supply Tech Suzhou Co Ltd has sought patent for Non-isolated Miniature Photovoltaic Grid-connected Inverter. This invention was developed by Cao Dapeng.
The patent application number is CN202511150709 20250818. The patent publication number is CN121193056 (A). International Patent Classification..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Changzhou Nanfang Motor Co Ltd patent application for Stator Coil Inserting Automatic Rotating Equipment and Working Method Thereof. The invention was developed by Tao Qingsong and Zhang Xiqiang.
The patent application number is CN202511653956 2025111..
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 -- United States Patent for Apparatus for Cooling Electronic Circuitry has been issued to Crestron Electronics Inc and Creston Electronics Inc. This invention was developed by Pedoeem Albert, Miranda William and Rehak William.
The patent application number is US202418633819 20240412. The patent publication n..
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
| Sat 02 May 2026
Alexandria, May 2 -- Synaptics has been granted a patent for Output Harmonics, Output Power, and Efficiency Control for Radio Frequency (RF) Power Amplifiers. This invention was developed by Anderson Steve and Cohen Avi.
The patent application number is US202318457726 20230829. The patent publication number is US12615596 (B2)..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Anhui Jianghuai Automobile Group Corporation has filed a patent application for Vehicle Brake-by-wire Triple Brake Control Method. This invention was developed by Li Junping, Ye Shengwei, Zha Weidong, Zhang Mengge, Guo Xiaozi and Li Runze.
The patent application number is CN202511664591 20251113. The patent ..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- InterDigital CE Patent has obtained a patent for vvc normative and encoder-side adaptations for abt. This invention was developed by Le Leannec Fabrice, Naser Karam, Dumas Thierry and Robert Antoine.
The patent application number is US202218555673 20220407. The patent publication number is US12615362 (B2)..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Beidou Zhilian Nanjing Tech Co Ltd has sought patent for Cabin and Berth Integrated Power Management Method and Device. This invention was developed by Lin Guibin and He Tianyi.
The patent application number is CN202511730318 20251124. The patent publication number is CN121200953 (A). International Patent Cl..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Yanfeng Automotive Technology Chongqing has submitted a patent application for Decorative Part and Switching Control Method. Jiang Qiuguo and Xu Yitao developed the invention.
The patent application number is CN202511779828 20251128. The patent publication number is CN121200941 (A). International Patent Clas..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- IStreamPlanet has been granted a patent for Dynamic Resolution Switching in Live Streams Based on Video Quality Assessment. Roeder Steven developed the invention.
The patent application number is US202418437805 20240209. The patent publication number is US12615343 (B2). International Patent Classification..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Shankang Tech Yancheng Co Ltd patent application for Battery Pack Film Coating Device for Lithium Battery Processing. This invention was developed by Ji Yuehua and Yuan Weihong.
The patent application number is CN202511479598 20251016. The patent publi..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- United States Patent for Image Forming Apparatus Capable of Shifting Fixing Unit Vertically Upward in Conjunction with Behavior of Switching State of Fixing Member and Pressing Member has been issued to Kyocera Document Solutions. This invention was developed by Watatani Tomohiro and Uehara Masakazu.
The ..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received China Airplane Strength Research Institute patent application for Airplane Control Surface High-temperature-resistant Flexible Sealing Structure and Design Method Thereof. Shi Xintong, Yang Yu, Lu Yifei, Wang Zhigang and Wu Qi developed the invention.
..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jiangsu Boyu Construction Equipment Tech Co Ltd patent application for Window Cleaning Machine Electric Suspended Working Platform for Building Cleaning. Miao Xiaochen, Han Yanlong and Gao Zhipeng developed the invention.
The patent application number ..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hisense Home Appliances Group and Hisense Shandong Kitchen & Bath patent application for Oven and Electric Appliance. This invention was developed by Li Yang, Gong Lianfa and Liu Wentao.
The patent application number is CN202410796709 20240619. The pat..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Foshan Xidiyi Electrical Appliance Co Ltd patent application for Multifunctional Electric Heating Cup. The invention was developed by Li Yonghua.
The patent application number is CN202511655551 20251112. The patent publication number is CN121196358 (A..
Electrical
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Luxshare Electronic Technology (Kunshan) patent application for Storage Box. This invention was developed by Che Kai.
The patent application number is CN202511519729 20251023. The patent publication number is CN121196285 (A). International Patent Class..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to NXP for Four-phase Generation Circuit with Feedback. Van Der Cammen Peter, Wenting Marcel and Lont Maarten developed the invention.
The patent application number is US202318194141 20230331. The patent publication number is US12615023 (B2). Internati..
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 -- 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
| Fri 01 May 2026
Beijing, May 2 -- Wuhan Yanggeen Tech Co Ltd has filed a patent application for Insulating Heat-insulating Plate for Sensitive Equipment and Preparation Method of Insulating Heat-insulating Plate. This invention was developed by Lyu Ping.
The patent application number is CN202511513925 20251022. The patent publication number ..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Rouse Industires Inc and Rouse Ind Inc for Drilling Rig Power Supply Bus Management. Rouse Codie and Rouse William John developed the invention.
The patent application number is US202217884459 20220809. The patent publication number is US12614910 (B..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Deceault Bruce William has been granted a patent for System and Method for Electrical Power Generation and Distribution.
The patent application number is US202418940344 20241107. The patent publication number is US12614906 (B2). International Patent Classification codes are H02J3/007, H02J3/06, H02J3/32,..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- Sumitomo Wiring Systems has secured a patent on Power Distribution Box Having a Bracket. Matsumura Max developed the invention.
The patent application number is US202318486380 20231013. The patent publication number is US12614900 (B2). International Patent Classification codes are H02G3/00, H02G3/08, H02G..
Electrical
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Du Huyu for Multifunctional Combined Cable Stripper.
The patent application number is US202318395794 20231226. The patent publication number is US12614898 (B2). International Patent Classification code is H02G1/12. Cooperative Patent Classificatio..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Liweite Hangzhou Tech Co Ltd has submitted a patent application for 3-cyano Piperidine Compound and Application Thereof, Ether-based Electrolyte and Lithium Metal Battery. This invention was developed by Li Yan.
The patent application number is CN202511442041 20251010. The patent publication number is CN1212..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Zhengguang Electric Co Ltd patent application for Outdoor Power Distribution Cabinet Production Cutting Equipment. The invention was developed by Gao Linquan, Hu Kecheng and Qu Xianpeng.
The patent application number is CN202511498181 20251020. The pa..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Jinan Chunbo Laser Tech Co Ltd has submitted a patent application for Laser Handheld Welding All-in-one Machine with Nitrogen-making Cold-drying and Automatic Wire Feeding Device. Bai Xi and Xie Wei developed the invention.
The patent application number is CN202511426990 20250930. The patent publication numb..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hubei Ruishuo Electronics Co Ltd patent application for Multi-size Locking Mechanism for Transformer Carrying. This invention was developed by Liu Yasi and Liu Qingwei.
The patent application number is CN202511607087 20251105. The patent publication nu..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Guangdong Ruipu Lanjun Energy has filed a patent application for Adapter Piece Welding Monitoring Method, Device, System and Equipment and Storage Medium. This invention was developed by Han Deke, Zeng Qingyuan, Zhao Xingchen, Xiang Bingqiu and Jiang Sen.
The patent application number is CN202511319518 20250..
Electrical
| Fri 01 May 2026
Beijing, May 2 -- Changzhou Jinling Power Ind Co Ltd has submitted a patent application for Automatic Clamping Mechanism and Multi-sensor Anti-collision Transformer Substation Switch Cabinet Carrying Trolley. This invention was developed by Lu Rui, Chao Jiajun, Song Zhengrong, He Min, Lu Yiru and Yuan Jiawei.
The patent appli..
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