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Electrical
| Tue 05 May 2026
Beijing, May 5 -- Nantong Jinfa Cable has submitted a patent application for Crosslinked Polyethylene Insulated Submarine Cable. This invention was developed by Liu Bing.
The patent application number is CN202511748588 20251126. The patent publication number is CN121215341 (A). International Patent Classification codes are H0..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- The Hong Kong University of Science and Technology (Guangzhou) has sought patent for Electric Permanent Magnet with Multi-axis Polarity Control Function and Multi-axis Polarity Control Method Thereof. This invention was developed by Yasa Enzhai and Li Qifan.
The patent application number is CN202511204843 20..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Hunan Guoci Power Technology has submitted a patent application for Efficient Permanent Magnet Demagnetizing Device Convenient to Disassemble and Assemble. This invention was developed by Jiang Yudong, Zhang Heng, Ruan Jingang, Zhang Ting, Wang Wenhe and Dang Anwang.
The patent application number is CN202511..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shenzhen Microgate Technology has sought patent for Transformer Avoiding Air Gap. This invention was developed by Xiang Yansong, Zheng Zhuying and Wang Lingmin.
The patent application number is CN202511468545 20251015. The patent publication number is CN121215406 (A). International Patent Classification code..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Beijing SOJO Electric patent application for Intelligent Controllable Environment-friendly Circuit Breaker Solid-sealed Polar Pole. The invention was developed by Sun Long, Liu Xin, Rong Zihua and Tang Xiaopeng.
The patent application number is CN2025..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Jiaxing Huajin Technology patent application for Large-current Large-gap Three-phase Relay. This invention was developed by Shi Yao and Yin Chao.
The patent application number is CN202511568351 20251030. The patent publication number is CN121215480 (A)..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Xiamen Hongfa Electric Power Controls patent application for Relay. The invention was developed by Hu Jianxin, Li Fangneng and Zhong Shuming.
The patent application number is CN202511612304 20251105. The patent publication number is CN121215481 (A). I..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Xiamen Hongfa Electric Power Controls patent application for High-voltage Direct-current Relay. The invention was developed by Dai Wenguang, Su Liji, Wang Meng and Chen Weipeng.
The patent application number is CN202410831627 20240625. The patent publ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Xiamen Hongfa Electric Power Controls has submitted a patent application for High-voltage Direct-current Relay. This invention was developed by Dai Wenguang, Chen Weipeng, Yang Kaixin and Ren Anrong.
The patent application number is CN202410831820 20240625. The patent publication number is CN121215490 (A). I..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Xiamen Hongfa Electric Power Controls has submitted a patent application for High-voltage Direct-current Relay. This invention was developed by Dai Wenguang, Wang Zhiying, Su Liji, Yang Kaixin and Yang Tao.
The patent application number is CN202410831876 20240625. The patent publication number is CN121215491..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Xiamen Hongfa Electric Power Controls has applied Chinese patent for High-voltage Direct-current Relay. Dai Wenguang, Yang Kaixin, Chen Weipeng and Chen Songsheng developed it.
The patent application number is CN202410831953 20240625. The patent publication number is CN121215493 (A). International Patent Cla..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shandong University of Technology has submitted a patent application for Proton Conductor Electrolyte Material and Preparation Method and Application Thereof. This invention was developed by Sun Haibin, Wei Wenzhao, Guo Xue, Dong Cheng, Hu Qiangqiang, Feng Yurun and Ling Yihan.
The patent application number ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Ganzhou Nuowei Technology patent application for Peo-based Composite Solid Electrolyte and Preparation Method Thereof. This invention was developed by Ge Rongyun, Wang Yi and Zhu Shengqi.
The patent application number is CN202511734844 20251125. The pa..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Henan THB Group patent application for Plug-in Type Integrated Filtering Connector. Chen Junming, He Long, Lou Peng, Li Guang, Fan Beibei, Li Bing, Niu Jian, Guo Guangzhen and Zhang Chang developed the invention.
The patent application number is CN2025..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Altay Power Company of State Grid Xinjiang Electric Power has filed a patent application for Wiring Connection Structure Suitable for Distribution Network Line Below 10 Kilovolt. This invention was developed by Tan Bing, Ma Tengyue, Zhang Xiaonan, Baherti Mauriti, Biek Aderhazi Nurlan, Heng Zhiming and Liu Ship..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Hefei Tianli Electric Technology has sought patent for Ground Fault Comprehensive Processing Device and System Thereof. This invention was developed by Wang Zhen and Zhang Shengxiu.
The patent application number is CN202511123900 20250812. The patent publication number is CN121216234 (A). International Paten..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Lupai Electric Technology has submitted a patent application for Pressure-relief Explosion-proof Ring Main Unit. This invention was developed by Tang Jian, Zhao Chunyan, Song Hongyan, Chi Zhongxiang, Zhou Ai and Zhu Mingqin.
The patent application number is CN202511736307 20251125. The patent publication num..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Lupai Electric Technology patent application for Dehumidification Device for Ring Main Unit. The invention was developed by Zhou Ai, Huang Yin, Wu Xiuyong, Zhao Chunyan, Zhu Mingqin and Chi Zhongxiang.
The patent application number is CN202511756585 2..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released ABB patent application for Dc Micro-grid Protection Coordination Method. This invention was developed by Lazarevic Vladan, Schweitzer Mario, Abranalp Marcus Andreas and Canales Francisco.
The patent application number is CN202510831477 20250620. The pa..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- China Yangtze Power has submitted a patent application for Method for Extracting Short-term Scheduling Rule of Water-light Complementary System. Liu Guanjun, Wang Xiaojun, Cao Hui, Zhai Shaojun, Xu Yang, Lu Jia, Ma Haoyu, Zhang Zheng and Li Wenhui developed the invention.
The patent application number is CN2..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- China Southern Power Grid has applied Chinese patent for Power System Control Collaborative Optimization Method, System, Equipment and Medium. Su Yinsheng, Liu Chunxiao, Huang He, Ma Qian, Huangfang Neng, Li Jialu, Mei Yong, Li Chengxiang and Zhu Yihua developed it.
The patent application number is CN2025114..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Electric Power Research Institute, Sichuan Electric Power patent application for Networking Type SVG Hybrid Synchronous Control Method, Device and Equipment and Medium. This invention was developed by Shi Peng, Bai Jiayu, Teng Yufei, Huang Yang, Ye Xi, Wa..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Yunnan Power Grid, Electric Power Research Institute has submitted a patent application for Adaptive Switching Control Method of Static Synchronous Compensator and Related Device. This invention was developed by Xing Chao, Yang Taigang, Yang Jianbiao, Sun Jianhua, Sun Jiqi and Liu Fan.
The patent application..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Beijing Institute of Mechanical Equipment has sought patent for Optimized Deployment Method for Maneuvering Micro-grid. This invention was developed by Zeng Yongkang, Zhang Lu, Ji Qiao, Zhang Xuechen, Ma Zhonghua, Wang Hanlin, Ma Ze, Guo Xin and Yuan Hongsheng.
The patent application number is CN202410387170..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Distributed Preset Time Optimal Phase Angle Control Method for Multi-bus Ac Micro-grid. This invention was developed by Wang Yanwu, Zhang Yu and Liu Xiaokang.
The patent application n..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Shanghai Power Equipment Research Institute patent application for Grid-connected Control Mode Switching Method and Device, Equipment and Program Product. This invention was developed by Feng Zhenjiang, Han Feng, Liu Chuanliang, Yang Rongchang, Yang Jianl..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Zhuhai Nanxin Semiconductor Technology has submitted a patent application for Power Distribution Circuit, Method and Adapter. This invention was developed by Li Xiaoming.
The patent application number is CN202511680683 20251114. The patent publication number is CN121216674 (A). International Patent Classific..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Anhui Meizhi Compressor has sought patent for Stator Core, Stator and Motor. This invention was developed by Ai Chengliu, Ni Fanglei, Zhang Wei and Bae Dong-ho.
The patent application number is CN202511746534 20251126. The patent publication number is CN121216763 (A). International Patent Classification code..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Huaqiao University has filed a patent application for Permanent Magnet Synchronous Motor, Non-equidistant Skewed Pole Rotor and Design Method of Non-equidistant Skewed Pole Rotor. This invention was developed by Guo Xinhua, Lin Shaorong and Zhou Siqi.
The patent application number is CN202511756125 20251127...
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Huawei Technologies has sought patent for Motor and Motor Cooling System. This invention was developed by Yang Yizhou, Zhao Yilin, Wang Yi and Meng Shun.
The patent application number is CN202410823443 20240624. The patent publication number is CN121216778 (A). International Patent Classification codes are H..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Zhejiang Linix Motor has submitted a patent application for Servo Push Rod Motor Capable of Eliminating Conversion Gap. Wu Lingyun and Jia Guojun developed the invention.
The patent application number is CN202511286380 20250910. The patent publication number is CN121216793 (A). International Patent Classific..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Chongqing Vision has submitted a patent application for Paint Permeation Device for Turn-to-turn Gap of Motor Winding. This invention was developed by Hu Weiyan and Jin Aiyu.
The patent application number is CN202511317180 20250916. The patent publication number is CN121216827 (A). International Patent Class..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shandong Zhongji Intelligent Equipment has submitted a patent application for Stator Servo Jacking and Rotating Device. This invention was developed by Wang Xiaodong, Li Jun, Wang Xicai, Lin Junqi, Wang Fengying, Wang Jin, Qin Huancai and Li Xianghui.
The patent application number is CN202511648411 20251112...
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Harbin Institute of Technology has applied Chinese patent for Bidirectional Modulation Birotor Permanent Magnet Vernier Motor. Bai Jingang, Gao Jialin, Li Wanquan, Liu Xuanting and Zheng Ping developed it.
The patent application number is CN202511774311 20251128. The patent publication number is CN121216840 ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Guangdong University of Technology has filed a patent application for Permanent Magnet Synchronous Motor Backstepping Sliding Mode Control Method Based on Hybrid Nonlinear Tracking Differentiator. This invention was developed by Huang Endian, Hong Junjie, Li Hongwei, Ruan Guanming and Hu Yuncong.
The patent ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Qingdao University has applied Chinese patent for Multi-harmonic Component Regulation and Control Method for Nine-phase Open-winding Permanent Magnet Synchronous Motor. Wang Haifeng, Zhang Zhiyuan, Shen Hongyuan and Wu Xinzhen developed it.
The patent application number is CN202511512971 20251022. The patent..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Southeast University patent application for Method and Device for Controlling Low Carrier Ratio of High-fundamental-frequency Permanent Magnet Motor Based on Optimal Switching Vector Mode. This invention was developed by Dai Shangjian, He Miao, Luo Yiwen ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Beijing Institute of Technology has submitted a patent application for Model Prediction Control Method of Open-winding Permanent Magnet Synchronous Motor and Related Equipment. Li Xueping, Yang Yongxi, Li Junqiu, He Yong, Liu Zengcheng, Gu Yuqi and Zhang Zhongcheng developed the invention.
The patent applica..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published CRRC Zhuzhou Electric patent application for Belt Speed Restarting Control Method, Device and Equipment of Dual Three-phase Permanent Magnet Synchronous Motor. The invention was developed by Zhao Shouhua, Sun Danan, Chen Zhixue and Wu Huiling.
The pat..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Zhejiang University of Science and Technology has sought patent for Improved Multi-vector Combined Model Predictive Control Method and Device for Permanent Magnet Synchronous Motor. This invention was developed by Guo Liang, Zhang Jisong, He Weijun and Lu Wenqi.
The patent application number is CN20251144989..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Dali University has submitted a patent application for Permanent Magnet Synchronous Motor Sliding Mode Observation Method Fusing Fuzzy Logic and Dsogi-pll. This invention was developed by Zhao Chunping, Luo Xinyan, Gao Kan and Zhao Feiyun.
The patent application number is CN202511630281 20251110. The patent ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- China University of Mining has sought patent for Permanent Magnet Synchronous Motor Rapid Direction Response Control Device Based on Position Prediction and Implementation Strategy. This invention was developed by Xu Xinyun, Wang Yingjie and Jiang Yuechan.
The patent application number is CN202511539075 2025..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Avita Technology, Chongqing patent application for Boost Charging Control Method. The invention was developed by Ao Xiang and Liu Shaojin.
The patent application number is CN202511612453 20251105. The patent publication number is CN121216964 (A). Inte..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Guangdong Minzhuo Electromechanical has applied Chinese patent for Servo Motor Rotating Speed Control Method and Device Based on Prediction Model Optimization. Chen Mingzhi and Zhou Hailing developed it.
The patent application number is CN202511501665 20251021. The patent publication number is CN121216970 (A..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Jiangsu Solidepu Semiconductor Technology has submitted a patent application for Power Device with L-shaped Channel and Preparation Method. Chai Chenkai and Qu Zhijun developed the invention.
The patent application number is CN202511335385 20250918. The patent publication number is CN121218654 (A). Internati..
Electrical
| Tue 05 May 2026
Geneva, May 5 -- Hong Kong Applied Science and Technology Research Institute has submitted a patent application for Active Variable Inductor Circuit. This invention was developed by Xu Danting, Ma Yue and Li Chengyong.
The patent application number is WO2024CN128494 20241030. The patent publication number is WO2026085910 (A1)..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- Lisen Noco Company has submitted a patent application for Heat Storage Material and Method for Producing Heat Storage Material. This invention was developed by Shimizu Yohei and Nishino Takayuki.
The patent application number is CN20258002898 20250123. The patent publication number is CN121219384 (A). Intern..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- IHI Corporation has applied Chinese patent for Turbine and Supercharger. Sakoda Koji and Segawa Kenichi developed it.
The patent application number is CN20248029925 20240613. The patent publication number is CN121219485 (A). International Patent Classification codes are F02B37/24 and F02B39/00. Cooperative P..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Xiamen Hongfa Electric Power Controls has submitted a patent application for Relay. This invention was developed by Fu Dapeng, Wang Meng and Dai Wenguang.
The patent application number is WO2025CN128475 20251017. The patent publication number is WO2026086704 (A1). International Patent Classification code is H..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Mitsubishi Electric patent application for Solution Search Device and Solution Search Method. Onishi Sunao and Doi Mamoru developed the invention.
The patent application number is CN20238098307 20230523. The patent publication number is CN121219730 (A)..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- LG Energy Solution has applied Chinese patent for Electrode Plate Manufacturing Device. Lim Dong-hoon, Hwang Gu-yeon, Cao Yuanhe, Cha Myong-gun and Jeong Yun-hyeok developed it.
The patent application number is CN20248030591 20241101. The patent publication number is CN121219840 (A). International Patent Cla..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- Mitsubishi Electric has applied Chinese patent for Power Conversion Device. Watanabe Shota, Yoshino Hiroyuki and Koshika Satoshi developed it.
The patent application number is CN20238098460 20230524. The patent publication number is CN121219951 (A). International Patent Classification code is H02M7/49. Coope..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Panasonic Intellectual Property Management patent application for Motor Control Device. The invention was developed by Sato Daisuke.
The patent application number is CN20248027045 20240411. The patent publication number is CN121219954 (A). Internation..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Hitachi Energy has filed a patent application for Converter System for Connecting First Ac System to Second Ac System and Method Thereof. This invention was developed by Steinke Juergen Kurt and Heinig Stefanie Ilona.
The patent application number is WO2025EP80445 20251022. The patent publication number is WO..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Mb Microtec has applied WIPO patent for Fiber Optic Illuminator. Michel Philipp developed it.
The patent application number is WO2025IB60816 20251023. The patent publication number is WO2026088134 (A1). International Patent Classification codes are F21V8/00 and F41G1/34. Cooperative Patent Classification code..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has published TMEIC patent application for Power Conditioner. The invention was developed by Bani Shamseh Mohammad.
The patent application number is WO2024JP31446 20241025. The patent publication number is WO2026088236 (A1). International Patent Classification code is ..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Fuji patent application for Plasma Generating Device. Tsuchida Kosuke developed the invention.
The patent application number is WO2024JP37537 20241022. The patent publication number is WO2026088283 (A1). International Patent Classification code is H05H1/26..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received FANUC patent application for Discrimination Circuit and Motor Drive Device. Hayashi Shinichirou and Tsuchida Kunio developed the invention.
The patent application number is WO2024JP37681 20241023. The patent publication number is WO2026088319 (A1). Interna..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- JTEKT has sought patent for Motor Control Device. This invention was developed by Shoji Naoki.
The patent application number is WO2024JP38124 20241025. The patent publication number is WO2026088421 (A1). International Patent Classification codes are B62D6/00, H02P31/00 and B62D119/00.
An abstract released..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Ping An Technology, Shenzhen has submitted a patent application for Hardware Adaptive Video Generation Optimization Method and Device, Equipment and Medium. Shu Chang and Chen Yuanxu developed the invention.
The patent application number is CN202511381622 20250925. The patent publication number is CN12121799..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Getac Technology has filed a patent application for Antenna Signal Switching System. This invention was developed by Chen Guanyu.
The patent application number is CN202410825122 20240625. The patent publication number is CN121217154 (A). International Patent Classification codes are H04B1/00, H04B1/3822, H04..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shenzhen Shengqi Energy Tech Co Ltd has submitted a patent application for Energy Scheduling Optimization Algorithm and System for Energy Storage System. Yan Sha, Liu Wei and Shi Yukun developed the invention.
The patent application number is CN202511789432 20251201. The patent publication number is CN121216..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Guangdong Ocean University has applied Chinese patent for Pcs Low Thd Regulation and Control Method and System Based on Optimal Switching Angle. Tu Yukang, Wu Yujian, Zheng Dakai, Xu Qing, He Yuning and Li Yueyue developed it.
The patent application number is CN202511271239 20250908. The patent publication n..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Guangan Power Supply Company State Grid Sichuan Electric Power Co Ltd has submitted a patent application for Power Distribution Cabinet Structure and Method for Determining Power Distribution Cabinet Structure Based on Genetic Algorithm. Qin Fei, Cao Gang, Meng Yuan, Yuan Jinzhao, Bao Zhongjun, Du Xing, Gan Jin..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Jiangsu Zhengli New Energy Battery Technology Co Ltd patent application for Sealing Nail, Battery Monomer and Electric Equipment. This invention was developed by Cheng Shiping, Zhang Zhengchun, Gao Yong, Lin Weimin, Yu Hongjiang and Wang Rui.
The paten..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Shenzhen Xinchanglong New Material Res Institute Co Ltd and Univ Shenzhen Polytechnic patent application for Polyimide Aerogel Diaphragm Material and Preparation Method Thereof. Zhang Dongyang, Lan Yunyan, Liu Shan, Huang Yansheng and Li Zujun developed t..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shenzhen Maolue Tech Research Co Ltd has filed a patent application for Battery and Battery Module. This invention was developed by Shen Xi, Hao Rong and Ruan Zewen.
The patent application number is CN202511741106 20251125. The patent publication number is CN121216009 (A). International Patent Classification..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Zhejiang Liwei Electronic Tech Co Ltd has submitted a patent application for Repair Method for Lithium Precipitation of Electrochemical Device. This invention was developed by Chen Jirong, Cai Li and Wei Xiaoliang.
The patent application number is CN202511353015 20250922. The patent publication number is CN1..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shenzhen Univ Of Technology has applied Chinese patent for Aqueous Zinc-iodine Battery Positive Electrode Material, Positive Electrode Plate Preparation Method and Aqueous Zinc-iodine Battery. Han Cuiping, Guo Songde and Li Senlin developed it.
The patent application number is CN202511140073 20250814. The pa..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Chengdu Jiujin Technology patent application for Receiving Mixing Circuit. The invention was developed by Li Chunhua, Zheng Jianfeng, Zhu Changhong, Zhou Keji, Cao Jinfu and Zhou Li.
The patent application number is CN202511423926 20250930. The patent..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Zhenqu Technology Shanghai has submitted a patent application for Clutch Drive Circuit for Motor Controller and Control Method. This invention was developed by Ren Kangle and Wang Chengjun.
The patent application number is CN202511449825 20251011. The patent publication number is CN121216968 (A). Internation..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Gree Electric Appliances, Zhuhai has applied Chinese patent for Permanent Magnet Motor Drive Circuit, Motor Control System and Permanent Magnet Motor. Wu Wenxian, Chen Guanghui and Zhong Guoxiang developed it.
The patent application number is CN202511339199 20250918. The patent publication number is CN121216..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Wuxi Original Mechanical & Electrical patent application for Motor Air Guide and Heat Dissipation System Self-adaptive to High and Low Rotating Speeds. The invention was developed by Yang Jun, Du Xionghui, Ding Kai and Qian Xuyan.
The patent applicati..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Atlas Copco Airpower has submitted a patent application for Drive Motor and Method for Adjusting Pressure in Drive Motor. Reingaert Markus and Stjanssens Daniel developed the invention.
The patent application number is CN202510858129 20250625. The patent publication number is CN121216781 (A). International P..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Jiangsu Jasung Intelligent Industrial Technology has filed a patent application for Stator Assembly and Roller Motor. This invention was developed by Zhang Chunhui, Li Wenlong and Wu Wangkai.
The patent application number is CN202511563605 20251029. The patent publication number is CN121216767 (A). Internati..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Jiangsu Jasung Intelligent Industrial Technology has submitted a patent application for Roller Motor. Li Wenlong, Wu Wangkai and Shao Guoyan developed the invention.
The patent application number is CN202511558173 20251029. The patent publication number is CN121216766 (A). International Patent Classification..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Shihezi University has submitted a patent application for High-efficiency Wide-load Constant-voltage Multi-voltage Output MCR-WPT System and Control Method Thereof. This invention was developed by Gong Lijiao, Chen Haichao, Ma Xinxin and Zhang Pengfei.
The patent application number is CN202511408913 20250929..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Mitsubishi Electric has applied WIPO patent for Frequency Conversion Circuit and Frequency Channelizer. Nishioka Junya, Mochizuki Keita and Sano Hayato developed it.
The patent application number is WO2025JP03491 20250204. The patent publication number is WO2026088466 (A1). International Patent Classification..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has released GS Yuasa International patent application for Power Storage Element. This invention was developed by Maeda Koki.
The patent application number is WO2025JP30612 20250829. The patent publication number is WO2026088605 (A1). International Patent Classificatio..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- GS Yuasa International has submitted a patent application for Power Storage Element. Maeda Koki developed the invention.
The patent application number is WO2025JP35730 20251008. The patent publication number is WO2026088778 (A1). International Patent Classification codes are H01M50/533 and H01M50/536.
Wor..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Canon patent application for Photoelectric Conversion Element. Kawasaki Junji and Makino Kenji developed the invention.
The patent application number is WO2025JP35950 20251010. The patent publication number is WO2026088801 (A1). International Patent Classi..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Eagle Industries has submitted a patent application for Fluid Pressure Circuit. This invention was developed by Shimada Yoshiyuki and Sato Koji.
The patent application number is WO2025JP36333 20251015. The patent publication number is WO2026088836 (A1). International Patent Classification codes are F15B1/02, ..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- GS Yuasa International has sought patent for Power Storage Device. This invention was developed by Sakaguchi Soichi.
The patent application number is WO2025JP36745 20251017. The patent publication number is WO2026088895 (A1). International Patent Classification codes are H01G11/82, H01M50/209 and H01M50/291. ..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Kyocera patent application for Wiring Board. Sano Hiroaki, Urabe Katsuya, Okamoto Masanori and Yamamoto Sentarou developed the invention.
The patent application number is WO2025JP37222 20251022. The patent publication number is WO2026088994 (A1). Internati..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Nidec has filed a patent application for Motor. This invention was developed by Nakagawa Ayumi and Chang Pei Yu.
The patent application number is WO2025JP37279 20251023. The patent publication number is WO2026089018 (A1). International Patent Classification codes are H02K3/50 and H02K5/22.
According to th..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- Wuxi Kelida New Energy Technology has filed a patent application for Motor End Cover Inner Wall Turning Device and Operation Method Thereof. This invention was developed by Liu Dandong and Pan Ankang.
The patent application number is CN202511580728 20251031. The patent publication number is CN121223121 (A). ..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Xingan Thermal Power patent application for Filtering Device for Heat Supply Network. The invention was developed by Wen Hongyan.
The patent application number is CN202511306504 20250912. The patent publication number is CN121222148 (A). International..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- Panasonic Welding Systems (Tangshan) has filed a patent application for Short Circuit Welding Polarity Switching Method and Device and Readable Storage Medium. This invention was developed by Wang Xin, Tani Takamitsu, Wang Wei, He Shuangwang, Chen Chao and Zhang Liwei.
The patent application number is CN2025..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Hanwha Solutions patent application for Laminated Separator Structure and Method for Manufacturing Stack Using Same. Ahn Eung Jin, Cho Yoon Hwan, Choi Ye Na, Woo Ji Hoon, Rho Kyu Heon, Yang Dong Hun, Oh Hyun Gyu and Rhee Jeong Hyun developed the invention.
..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- Samsung SDI has submitted a patent application for Electrode Manufacturing Equipment. This invention was developed by Choi Kyu-cheol.
The patent application number is CN202510846720 20250624. The patent publication number is CN121223295 (A). International Patent Classification codes are B23K26/38 and B23K101..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has released Shenzhen Geesun Intelligent Technology patent application for Dry Mixing System and Method. This invention was developed by Yang Rukun, Zhang Tianyi, Liu Jing, Zhang Tao, He Yan and Wu Xueke.
The patent application number is CN202511400842 20250928. Th..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received China Energy Construction Group Guangdong Electric Power Design and Research Institute patent application for Protective Device for Offshore Power Generation. Lao Junyuan and Li Xuefeng developed the invention.
The patent application number is CN202511..
Electrical
| Tue 05 May 2026
Geneva, May 5 -- World Intellectual Property Organization has received Battelle Memorial Institute patent application for Ion Mobility Device. Hollerbach Adam L and Ibrahim Yehia M developed the invention.
The patent application number is WO2024US52840 20241024. The patent publication number is WO2026089718 (A1). Internationa..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Zhejiang Doway Advanced Technology patent application for Energy-saving Device and Method for High-voltage Power Supply of Electric Dust Remover. The invention was developed by Zheng Licheng, Yuan Xuguang, Liu Yujie, Zhu Jianjun, Chouberie, Feng Chao and..
Electrical
| Mon 04 May 2026
Geneva, May 5 -- Siemens Gamesa Renewable Energy has sought patent for Cable Entry Device for Electrical Enclosures. This invention was developed by Sethu Maniarasan and Rasmussen Brian.
The patent application number is WO2025EP76566 20250917. The patent publication number is WO2026087123 (A1). International Patent Classifica..
Electrical
| Mon 04 May 2026
Beijing, May 5 -- Mitsubishi Electric has submitted a patent application for Method for Manufacturing Rotating Electrical Machine. This invention was developed by Iwami Yoshinori and Sakoda Kenichi.
The patent application number is CN20238098517 20230601. The patent publication number is CN121219949 (A). International Patent ..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Shenzhen Weifang Energy Tech Co Ltd patent application for Low-temperature Sodium Ion Battery and Design Method and Preparation Method Thereof. The invention was developed by Chen Shen, Wang Jianhua, Xie Yuqiang, Qing Xiaomin and Luo Xinghuai.
The pat..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has published Tianjin Bamo Technology and Zhejiang Bamo Tech Co Ltd patent application for O2-phase Lithium Cobalt Oxide Material and Preparation Method Thereof. The invention was developed by Cao Hongbin, Song Feng, Yu Shufeng, Li Yiwei, Cao Aimin, Li Pingkuan and Wa..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- Beijing Xinghang Mechanical Electrical Equipment has sought patent for Workpiece Preparation Method. This invention was developed by Zhang Fenglei, Wang Yuxuan, Zhou Jianbing, Wu Hao, Jiang Nan, Fan Xigang, Chen Ziang, Zhang Jianhua, Liu Chuan, Liu Jun, Lang Peixin, Chen Chen, Wang Xingzhuo, Zhang Lei, Liu Zhan..
Electrical
| Tue 05 May 2026
Beijing, May 5 -- State Intellectual Property Office of China has received Ordos Laboratory patent application for Lithium Manganese Iron Phosphate Positive Electrode Material and Preparation Method Thereof. Wen Yanliang, Fu Wenbin, Zhao Yuze, Zheng Xiaoxia, Hong Mingzi and Wei Fei developed the invention.
The patent applicat..
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