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Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Guangxi Qinzhou Free Trade Port Area Shenggang Terminal has sought patent for Automatic Rail-mounted Gantry Crane High-voltage Cable Trough Cleaning System. This invention was developed by Yi Junfeng, Wu Congming, Ji Yihuan, Song Haitao, Huang Chengjia, Peng Xiangwen, Yang Wenbin, Wang Jiaxi, Huang Jingsen, ..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has published AiDASH patent application for Systems and Methods for Identifying Hazard Trees. The invention was developed by Prakash Pranav, Patil Akshay and Saxena Ankur. The patent application number is US202418889308 20240918. The patent publication number is US20260..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Hubbell has sought patent for Power Line Clamp with Telescoping Screw. This invention was developed by Beckman Pieter Jere. The patent application number is US202519328830 20250915. The patent publication number is US20260081366 (A1). International Patent Classification codes are H01R11/05, H01R4/30, H..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released NSK patent application for Brush Unit and Connection Device. This invention was developed by Yamagishi Takato, Okamoto Akinori and Ishibashi Yutaka. The patent application number is US202319106637 20230914. The patent publication number is US20260081394 (A1..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Nidec patent application for Motor and Blowing Device. This invention was developed by Yasumoto Nobuaki, Nogami Sakae, Yamasaki Yuta and Kawahara Toshihiro. The patent application number is US202519396754 20251121. The patent publication number is US2026008..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Murata Manufacturing has sought patent for Switch Circuit. This invention was developed by Sugiyama Koudai and Tokuda Masamichi. The patent application number is US202519295766 20250811. The patent publication number is US20260081599 (A1). International Patent Classification code is H03K17/687. Coopera..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has published Extropic patent application for Configuring Circuits for Generating Samples Based on Predetermined Functions. The invention was developed by Verdon-akzam Guillaume and Chamberland Christopher Abraham. The patent application number is US202519325795 2025091..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- Getac Technology has sought patent for Radio-frequency Switching Circuit and Method for Operating the Same. This invention was developed by Huang Ching-wei. The patent application number is US202519271929 20250717. The patent publication number is US20260081625 (A1). International Patent Classification..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- Viasat has filed a patent application for Waveguide Filter with Electronically Controllable Variable Dielectric Material. This invention was developed by Morgan Ryan I. The patent application number is CN20238094713 20230907. The patent publication number is CN120917621 (A). International Patent Classific..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has published NEC patent application for Superconductor Device and Method for Production Thereof. The invention was developed by Watanabe Suguru, Kikuchi Katsumi and Ishihara Kunihiko. The patent application number is US202418829719 20240910. The patent publication numb..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Riken patent application for Superconductive Passive Element, Manufacturing Method for Superconductive Passive Element, and Device Including Said Passive Element. This invention was developed by Mima Satoru, Taino Toru, Murayama Ryosuke, Noguchi Takashi and Ot..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- 58th Research Institute of China Electronics Technology Corporation has applied Chinese patent for Storage and Calculation Integrated Calculation Error Low-power-consumption Test Circuit. Liu De, Wei Jinghe, Liu Guozhu, Li Han, Song Jiarou, Zhao Wei and Li Yuqi developed it. The patent application number ..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Rosteski Michael B patent application for Trailer Clearance Light Wiring System Including Wiring Harnesses. This invention was developed by Rosteski Michael B. The patent application number is US202519325753 20250911. The patent publication number is US2026..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Jiangsu Mopai Semiconductor Co Ltd patent application for High-reliability High-lead Solder Paste for Packaging and Welding of Power Device and Preparation Method and Application of High-reliability High-lead Solder Paste. This invention was developed ..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Henan Hengzhixin New Mat Co Ltd patent application for On-line Alloy Adding Device for Aluminum Coil Production. This invention was developed by Fei Yinquan, Li Jichun, Fang Zhe and Yang Jiafei. The patent application number is CN202511118950 202508..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Danyang Yixin Alloy Co Ltd patent application for High-performance Nickel-based Welding Wire and Preparation Process Thereof. The invention was developed by Zhu Feng and Zhu Suoao. The patent application number is CN202511458486 20251013. The paten..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Wuhan Temo Welding Consumables Co Ltd patent application for Nickel-based Alloy Welding Wire and Preparation Method and Application Thereof. The invention was developed by Chen Chi, Wang Zhe, Zhang Yaping, Bao Runxin, Cheng Weiping, Liu Yushuang, Wang..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Shenzhen Defulong Tech Co Ltd patent application for Automatic Electric Welding Machine with Rotary Electrode Clamping Mechanism. The invention was developed by Liu Caihua. The patent application number is CN202511231008 20250830. The patent public..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has published Jiangsu Haoguan Prec Machinery Manufacturing Co Ltd patent application for Perforating Device of Electromagnetic Valve Deck Machining Equipment and Using Method of Perforating Device. The invention was developed by Jiang Hao, Jia Jian and Chen Xiulai...

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Jiangsu Hanqi Motor Co Ltd has submitted a patent application for Special Light-weight Electric Spindle for Joint Robot. This invention was developed by Qian Cheng, Qian Hanqi, Zhao Pengfei, Cao Yang and An Xiaogang. The patent application number is CN202511444209 20251010. The patent publication number i..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received Hebei Hanfeng Power Generation Co Ltd patent application for Photovoltaic Power Station Inverter Fan Dismounting Device. Li Wujun, Liu Ming, Shi Kai, Zhao Qingchen, Chen Huaijun, Meng Shaowei and Han Ruonan developed the invention. The patent applic..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Shengjinji Intelligent Equipment Guangdong Co Ltd has submitted a patent application for Grinding Machine Adopting Electromagnetic Induction Driving and Non-contact Transmission Structure. This invention was developed by Pan Binjie. The patent application number is CN202511100512 20250807. The patent publ..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- Cooley Entpr LLC has submitted a patent application for Turbine and Solar Powered Electric or Hybrid Vehicle. Cooley Maryam developed the invention. The patent application number is US202519402561 20251126. The patent publication number is US20260077665 (A1). International Patent Classification codes a..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has received Prec Machinery Co Ltd Suzhou Bao Marg patent application for Electric Spark Wire Winding and Unwinding Device and Method Facilitating Automatic Wire Feeding. Shi Yanjun, Qi Baonian and Qi Baoan developed the invention. The patent application number ..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- Godu LLC has submitted a patent application for Outboard Motor Locking Device with Battery Storage. This invention was developed by Hawkins Kyle Michael. The patent application number is US202519302174 20250818. The patent publication number is US20260077640 (A1). International Patent Classification co..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Beijing Yanling Jiaye Intelligent Tech Co Ltd has sought patent for Bimodal Pressure Collaborative Management Robot Electric Control Explosion-proof Method and System. This invention was developed by Yang Weifeng, Ren Jianyun, Liu Zhenyu, Liu Yongpeng, Li Qin and Yang Haifeng. The patent application numbe..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Shandong Juli Welding Co Ltd has submitted a patent application for Seamless Submerged Arc Welding Wire, Welding Flux and Preparation Method of Seamless Submerged Arc Welding Wire. This invention was developed by Wei Chao. The patent application number is CN202511104017 20250807. The patent publication nu..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- Knorr Bremse Ag has applied United States patent for Vehicle Power Management System and Method for Creating and Using a Current Draw Profile to Assess Whether a Load is an Authorized Part. Hayes Thomas J, Kiss David, Zula Daniel P, Lindner Peter and Scuito David developed it. The patent application nu..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- Alveri GmbH has submitted a patent application for Method for Charging a Plurality of Electrically Driven Motor Vehicles Via a Common Charging Station. This invention was developed by Secibovic Kabir and Hinterreither Anton. The patent application number is US202319106929 20230817. The patent publicati..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Shandong Juheng Electromechanical Equipment Co Ltd has sought patent for Circulating Device of Electric Welding Machine Cooling System. This invention was developed by Bei Huanhuan. The patent application number is CN202511381767 20250925. The patent publication number is CN120920859 (A). International Pa..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Hunan Nanfang General Aviation Engine Co Ltd has submitted a patent application for Metal Ceramic Gradient Composite Electric Spark Machining Electrode and Preparation Method and Application Thereof. Jian Shitong, Xiao Zhenmin, Liu Yuanyuan, Liu Jun, Yang Wenbiao, Gong Yuanjun, Tan Xianjian, Lyu Xiaobo, Zhou..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Shanghai Qiaoh Ind Co Ltd has applied Chinese patent for Continuous Press-fitting Production and Machining Device for Valve Element of Electromagnetic Valve. Wu Hengchi and Wu Binheng developed it. The patent application number is CN202511128579 20250813. The patent publication number is CN120921053 (A). ..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Suzhou Titan Wind Energy Equipment Co Ltd has sought patent for Wind Power Tower Drum Door Frame and Drum Body Welding Process. This invention was developed by Ji Qing, Zhu Chi and Huo Lipeng. The patent application number is CN20251162017 20250730. The patent publication number is CN120920856 (A). Intern..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Button International Co Ltd has submitted a patent application for Arrangement Method of Electrode Jig for Arranging Electrical Discharge Machining. This invention was developed by Chen Zonglong. The patent application number is CN202410564206 20240508. The patent publication number is CN120920828 (A). In..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Shandong Laiwu Jinnuo Carbon Products Co Ltd has filed a patent application for Abrasive Device for Processing Graphite Electrode Bar of Battery. This invention was developed by Dong Juan, Wang Feng, Lu Shuai and Sun Xianchen. The patent application number is CN202511200868 20250826. The patent publicatio..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Jiangsu Wokai Fluorine Prec Intelligent Manufacturing Co Ltd has filed a patent application for Polishing Equipment for Liquid Heater Machining. This invention was developed by Chang Hongzhen, Xin Rui and Jiang Huanying. The patent application number is CN202511285210 20250910. The patent publication numb..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- Caes Systems LLC has applied United States patent for Tool for Wire Forming. Pena Brent developed it. The patent application number is US202519388125 20251113. The patent publication number is US20260077402 (A1). International Patent Classification code is B21F1/00. Cooperative Patent Classification co..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Beijing Haitaisi Eng Equipment Co Ltd has submitted a patent application for Diamond Wire Cutting Saw and Control Method. This invention was developed by Cong Changlin, Tan Hong, Sun Xiaoyan, Zhang Cheng, Huang Xinqiang, Chang Sheng, Wang Jindong and Wu Guohui. The patent application number is CN202511799..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Zhejiang Yinhe Power Tech Co Ltd has submitted a patent application for Torque-adjustable Electric Hand Drill. This invention was developed by Dong Minghong, Dong Dongyu, Zhang Tianshi, Jiang Jie and Luo Di. The patent application number is CN202511308451 20250915. The patent publication number is CN12092..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- China Forging Machinery Co Ltd has applied Chinese patent for Servo Electric Cylinder Device of Free Forging Hammer Follow-up Main Control Valve and Using Method of Servo Electric Cylinder Device. Zhang Weijun, Wang Lingling, Zhao Binbin and Shi Houpeng developed it. The patent application number is CN202..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- Sichuan Guanda Wire and Cable Tech Co Ltd has filed a patent application for Argon Arc Welding Machine for Fireproof Cable Production and Fireproof Cable. This invention was developed by Cheng Qian, Xiong Shiwen and Zhang Jinfeng. The patent application number is CN202510805341 20250617. The patent public..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Tke Co Ltd patent application for Heating Coil for High-frequency Heater. This invention was developed by Ito Hideaki and Abe Kazuhiro. The patent application number is US202218705544 20220330. The patent publication number is US20260082456 (A1). Internatio..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Kim Soenghun and Blackpin patent application for Method and Apparatus for Power Saving in Mobile Wireless Communication System. This invention was developed by Kim Soenghun. The patent application number is US202519328745 20250915. The patent publication nu..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Toshiba KK and Toshiba Electronic Devices & Storage patent application for Class Ab Amplifier. This invention was developed by Yamada Manabu, Iwata Shigeyasu and Fukawa Yoshihiro. The patent application number is US202519050192 20250211. The patent publicat..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo) and Geely Holding Group patent application for Gas-liquid Separation Device, Battery Pack and Vehicle. This invention was developed by Lyu Kai, Wang Yuling, Gu Jiangna..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhejiang Lituo Machinery Co Ltd patent application for Wheel Foot Type Electric Wheelchair. This invention was developed by Tang Aiming. The patent application number is CN202511357017 20250922. The patent publication number is CN120918889 (A). Inte..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Skill Training Center Of State Grid Henan Electric Power Company and Henan University of Technology patent application for Key Channel Screening Method and System for Electroencephalogram Cap in Power Industry. This invention was developed by Cai Hongf..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Yang Yunfei and Yang Botong patent application for Comprehensive Device of Fishery Net Cage, Hydrogen Production Device and Vertical Axis Wind Turbine Generator. This invention was developed by Yang Yunfei and Yang Botong. The patent application num..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Sumitomo Wiring Systems patent application for Protector and Wire Harness. This invention was developed by Okamoto Yuji, Suzuki Masao, Hattori Hideki, Ono Atsushi, Kawamiya Toru, Mizutani Katsumoto, Kuritsubo Koki and Morikawa Shota. The patent application ..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Jyh Eng Tech Co Ltd patent application for Multi-directional Network Socket. This invention was developed by Lin Yen-lin and Lee Meng-ju. The patent application number is US202519182608 20250418. The patent publication number is US20260081390 (A1). Internat..

Electrical

  |  Wed 25 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Contemporary Amperex Technology Co Ltd and Contemporary Amperex Energy Service Tech Limited patent application for Battery Box, Battery, Battery Mounting Frame, Vehicle Frame, and Electric Apparatus. This invention was developed by Zeng Zhimin, Bao Yichen, Shu..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Brillouin Energy Corp patent application for Heat Generation Apparatus Having a Heater Core with a Tubular Configuration and a Layered Structure Forming a Transmission Line. This invention was developed by Godes Robert E, Correia David and Gremban Ronald D. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Magna Powertrain AG & Co KG patent application for Method for Influencing Temperature of at Least One Transmission of Electric Vehicle. This invention was developed by Hechtel Eric. The patent application number is CN20248020417 20240416. The patent..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Hefei Zhongju Hecheng Photoelectric Mat Co Ltd patent application for Texturing Additive, Texturing Liquid and Texturing Method of Back Contact Battery. This invention was developed by Xu Yang, Peng Guoqing, Li Chunpeng, Wang Weikang, He Yeqian, Huang ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Guojing Hechuang Qingdao Tech Co Ltd patent application for Optimization Control System and Method for Driving Power Supply. This invention was developed by Liu Kangzhong, Wang Shiyu, Lyu Yong, Cui Caoxiang, Zhang Chunyang, Guo Baijun and Zhang Fuxuan...

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shanghai Xiheng Network Tech Co Ltd patent application for Internet of Things Computing Power Sharing Method Based on Block Chain. This invention was developed by Li Lu. The patent application number is CN202511189874 20250825. The patent publicatio..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released State Grid Information & Communication, State Grid Smart Car Networking Tech Co Ltd, State Grid Hubei Electric Power Co Ltd Electric Power Research Institute, State Grid Electric Vehicle Service Hubei Co Ltd and Northeastern University patent applicati..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Tianjin Ruixinyuan Intelligent Tech Co Ltd patent application for Data Acquisition Interaction Method of Electric Energy Meter Data Terminal. This invention was developed by Liu Weidong, Wang Li, Wu Zhichen, Chen Geng and Zhang Yanhua. The patent ap..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Hebei Huahang New Energy Dev Group Co Ltd patent application for Fast Assembly Type Photovoltaic Power Generation Device. This invention was developed by Wang Ke and Wang Xiaojun. The patent application number is CN202511318429 20250916. The patent ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Meng Fangyi patent application for Foldable Photovoltaic Power Generation and Energy Storage Equipment Easy to Install. This invention was developed by Meng Fangyi. The patent application number is CN20251131642 20250725. The patent publication numb..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Three Gorges New Energy Yongsheng County Co Ltd patent application for Flexible Photovoltaic System Steel Cable Connector and Photovoltaic Panel Installation Method. This invention was developed by Wu Hong, Zhang Jiajun, Zhao Wenbin, Li Binqi, Cao Jian..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhejiang University and Electric Wind Power Group, Shanghai patent application for Generator and Generator Control Method Implemented by Using Same. This invention was developed by Wu Lijian, Wang Yuqi, Zhu Yanwei, Zhou Haoyu, Lu Jiangyue and Jiang Yon..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shenzhen Yuxinghong Precision Tech Co Ltd patent application for Outdoor Emergency Generator for Mobile Intelligent Terminal. This invention was developed by Chen Hongyun, Liu Xiangdong and Dou Xiaowei. The patent application number is CN20251186545..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Macheng Yushengyuan Intelligent Tech Co Ltd patent application for Intelligent Fault Diagnosis Method and System for Photovoltaic Power Generation System Based on Artificial Intelligence. This invention was developed by Zhan Zhijun and Zhan Fuqiang. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Nanchang Jiling New Energy Tech Co Ltd patent application for Vehicle-mounted High-voltage Battery Pack Charging and Discharging Power Supply System and Control Method Thereof. This invention was developed by Rai Shun, Zhou Boyin, Zhao Shuiping, Yuan Q..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Guoye Tiantai Electric Power Tech Hebei Co Ltd patent application for Distributed Micro-grid Power Station System Based on Methanol Fuel and Power Output Optimization Method. This invention was developed by Liu Hao, Zhang Shan, Hu Xiaoli, Miao Huan, Ji..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Micro-grid Group and Power Distribution Network Collaborative Optimization Scheduling Method and System. This invention was developed by Jiang Lin, Wang Jinfeng, Wang Canbin,..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Nanyang Power Supply Company of State Grid Henan Electric Power Co Ltd patent application for Source Network Load Storage Collaborative Optimization Planning System and Method Based on Local Power Distribution System. This invention was developed by Hu..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shaanxi Xingzhengwei New Energy Tech Co Ltd patent application for Shutter Type Photovoltaic Power Generation System. This invention was developed by He Xin, Hao Yuanzhang, Qiao Wei, Deng Guoquan, Wang Han, Song Yan, Hu Bo, Sun Haoqiang and Wang Mingna..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhejiang Saiwei Digital Energy Tech Co Ltd patent application for Control Method for Preventing Overload of Transformer of Energy Storage System. This invention was developed by Xie Haigang. The patent application number is CN202511416291 20250930. ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Changji Power Supply Company State Grid Xinjiang Electric Power Co Ltd patent application for Low-voltage Topology Identification Method, System and Equipment Based on Characteristic Current Real-time Sampling Analysis and Medium. This invention was de..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released State Grid Henan Electric Power Company Ruyang County Power Supply Company patent application for Supporting Device for Cable Wiring. This invention was developed by Hao Yasong, Wang Haoyi, Wen Yanlei, Sun Xiaohui, Wang Shanhu, Duan Xiaolin, Huang Wenz..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Electric Power Contain Branch of Zhejiang Dayou Ind Co Ltd and Zhejiang Dayou Ind Co Ltd patent application for Wire and Cable Stripping Control System. This invention was developed by Dong Tao, Huang Chao, Ren Kai, Jiang Xizheng and Yang Yajun. The..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Hengtong Ocean Eng Co Ltd and China Energy Engineering Group Guangdong Electric Power Design Institute patent application for Submarine Cable Dynamic Laying Path Control Method Based on Towing Cable Tension and Attitude Feedback. This invention was dev..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Hebei Wanbo Electrical Appliances Co Ltd patent application for Environment-friendly Box-type Combined Transformer Substation with Internal Circulation Heat Dissipation. This invention was developed by Tu Mingwu, Lang Ningning, Dong Bingchen, Guo Jiaqi..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Suzhou Lair Microwave Tech Inc patent application for Magnetic Type Rapid Butt Joint Radio Frequency Coaxial Connector. This invention was developed by Zhou Jianheng, Cao Gang, Qian Zhen and Tan Fusheng. The patent application number is CN2025114307..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Foxconn (Kunshan) Computer Connector and Foxconn Interconnect Technology patent application for Electric Connector Combination. This invention was developed by Sebo James M. The patent application number is CN202510484830 20250417. The patent public..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Beijing Aumiwalker Tech Co Ltd patent application for Waveguide Switch Device for Microwave Transmission. This invention was developed by Dan Jianbo and Zong Rongjun. The patent application number is CN202511180572 20250822. The patent publication n..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhejiang Hekeli Energy Co Ltd patent application for Hot Air Displacement Mechanical Arm Based on Abs Battery Cover Repair. This invention was developed by Kim Young-keun, Bai Qianhua, Chen Haifeng and Ling Yujian. The patent application number is C..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Pyrrole Polymer Electrolyte Membrane in Energy Storage Lithium Battery and Preparation Method and Application Thereof. This invention ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shenzhen Huixinli Electronic Tech Co Ltd patent application for Automatic Tab Positioning Mechanism for Top Sealing of Soft Package Lithium Battery. This invention was developed by Yu Chaoming, Yang Xiaojing, Xun Yu and Qin Zhijian. The patent appli..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Beijing University of Chemical Technology and Beijing Suotong Xindongneng Tech Co Ltd patent application for Full-tenon-and-mortise Flow Battery Electric Pile Structure and Assembling Method Thereof. This invention was developed by Cheng Yuanhui, Song ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Beijing Institute of Technology and Beijing Institute of Technology Chongqing Innovation Center patent application for Method for Preparing Single-crystal-state Lithium-rich Manganese-based Positive Electrode Material by Molten Salt Method, Positive El..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shanghai Kete New Mat Co Ltd and Changzhou Woke Tech Co Ltd patent application for Irradiation Crosslinking Low-smoke Halogen-free Polyolefin Insulation Material for B1-grade Flame-retardant Cotton Covered Wire and Preparation Method of Radiation Cross..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Cobalt Carbonate, Nanometer Cobaltosic Oxide, Preparation Method and Battery. This invention was developed by Xu Kaihua, Hara Yasushi, Zhang Kun, Li Cong, Yu Yang and Bian..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Shanghai Lihuang Tech Co Ltd patent application for Porous Carbon Material, Silicon-carbon Negative Electrode Material, Preparation Method, Application and Battery. This invention was developed by Liang Song and Qiu Jinyong. The patent application n..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released State Grid Hebei Electric Power Co Ltd Economic and Technical Res Institute, State Grid Corporation of China, Hebei Construction Group, Hebei University of Science and Technology and Hebei University of Technology patent application for Hoisting Method..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Lair Liquide Sa Pour Letude Et L’exploitation Des Procedes Georges Claude patent application for Thermal Integration Temperature Balancing of Air Separation Unit and Power Generation System. This invention was developed by Turney Michael A. The patent app..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released World Treasure Green Energy Co Ltd and J Lida Entpr Co Ltd patent application for Geothermal Power Generation System. This invention was developed by Chang Zhi-hao. The patent application number is US202219110841 20220914. The patent publication number is U..

Electrical

  |  Tue 24 Mar 2026

Alexandria, March 25 -- U.S. Patent and Trademark Office has released Ottobahn GmbH patent application for Passive Switch for a Rail-bound Traffic System, Chassis for a Rail-bound Traffic System and Rail-bound Traffic System. This invention was developed by Heinrich Frank. The patent application number is US202319106632 20230..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Nantong Hushen Metal Products Co Ltd patent application for Sectional Type Cutting Equipment for Copper Wire Production. This invention was developed by Wang Haihua and Yang Bin. The patent application number is CN202511432569 20251009. The patent p..

Electrical

  |  Tue 24 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Beijing Boxun Yuncheng Tech Co Ltd patent application for Adjustable Efficient Grooving Device for Cable Cabling Rack Machining. This invention was developed by Shi Xin, Li Xuemei, Zhang Ruihong, Zhang Liaoyuan, Chen Lei, Guo Song, Li Baochen and Zhang..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Qingdao Sirui Intelligent Tech Co Ltd patent application for Double-feedback Control System and Control Method for Extraction Electrode of Ion Implanter. This invention was developed by Ma Guoyu, Mei Ruxia, Zhang Cong, Tian Long, Yan Kaikai, He Shan an..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Jiangxi Lianchuang Superconducting Tech Co Ltd patent application for Solid Sealing Method of High-temperature Superconducting Magnet. This invention was developed by Dai Shaotao, Hu Lei, Wu Yuyang, Wu Mingyue, Yang Chunyan, Zhu Kaibin, Chen Decai and ..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Yunnan Huadian Jinsha River Hydropower Dev Co Ltd patent application for Transformer Substation Transformer Cooling Control System and Method. This invention was developed by Lu Xiliang, Liu Zhongchun, Tian Weiyong, Wang Qiuchen, Dai Guodong, Sun Wenbo..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Zhejiang Baichuan Conductor Tech Industry Co Ltd patent application for Silver-plated Copper-aluminum Alloy Wire and Compression Roller Equipment. This invention was developed by Zhang Rongliang, Pan Qiuli, Zhu Xiaojun, Jia Tiantian, Wang Jindong, Wu T..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Anhui Xinwo Dentsu Co Ltd patent application for Energy Storage High-voltage Wiring Harness Assembly with Heat Dissipation and Protection Functions. This invention was developed by Li Jie. The patent application number is CN202511116265 20250811. Th..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Baizhou Cable Group Co Ltd patent application for Crosslinked Polyethylene Insulated Corrosion-resistant Power Cable. This invention was developed by Wang Ningchao and Tang Ming. The patent application number is CN202511117747 20250811. The patent p..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released Jiangsu Shangshang Cable Group and Jiangsu Shangshang Cable Group New Mat Co Ltd patent application for Polypropylene Insulated High-torsion-resistance Control Cable for Fan and Manufacturing Method of Polypropylene Insulated High-torsion-resistance Co..

Electrical

  |  Wed 25 Mar 2026

Beijing, March 25 -- State Intellectual Property Office of China has released NARI Technology, State Grid Henan Electric Power Co and Electric Power Research Institute patent application for Comprehensive Evaluation Method and System for Power Quality Improvement Potential of Power Grid, Computer Equipment and Storage Medium. Th..
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