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Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has received Fogtec Brandschutz GmbH patent application for Battery Extinguishing Container. Sprakel Dirk K developed the invention. The patent application number is US202319148766 20230120. The patent publication number is US20260121217 (A1). International Patent Classifi..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- Nicor Inc has submitted a patent application for Watertight Electrical Backshell for Sealing Electrical Connectors in an Underground Utility Meter Box. This invention was developed by Cook Jeffrey A. The patent application number is US202519421494 20251216. The patent publication number is US20260121340 (..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Inst High Speed Aerodynamics China Aerodynamics Res & Dev Ct and Shanghai Electrical Blower Factory Co Ltd patent application for Cavity Type Heat Preservation Structure for Deep Hypothermia Compressor Bearing Box. This invention was developed by Zhou Enm..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Samsung SDI Co Ltd and Sogang University Research & Business Development Foundation have submitted a patent application for Binder, Freestanding Solid Electrolyte Membrane Comprising Same, and All-solid-state Battery Comprising Same. This invention was developed by Cho Wonseok, Choe Yunjeong, Kang Yijin, Kim Nay..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Samsung SDI Co Ltd and Sogang University Research & Business Development Foundation have filed a patent application for Binder, Free-standing Solid Electrolyte Membrane Comprising Same, and All-solid-state Battery Comprising Same. This invention was developed by Cho Wonseok, Choe Yunjeong, Kang Yijin, Kim Nayeon..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Samsung SDI Co Ltd and Sogang University Research & Business Development Foundation have applied WIPO patent for Adhesive Composition, All-solid-state Battery, and Method for Manufacturing All-solid-state Battery. Cho Wonseok, Choe Yunjeong, Kang Yijin, Kim Nayeon, Lee Seeun, Moon Bongjin, Kim Woojung and Song H..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Wuhan Nari Limited Liability Company ofState Grid Electric Power Res Institute and Wuhan NARI Electric Power Engineering Tech Equipment Co Ltd have submitted a patent application for Core Rod for Composite Insulating Crossarm and Preparation Method Therefor. Wu Xiong, Meng Gang, Jiang Yi, Zhu Xiaodong, Ye Qianju..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Tianjin Bamo Technology and Zhejiang Bamo Tech Co Ltd have filed a patent application for Composite Positive Electrode Material, Preparation Method Thereof and Battery. This invention was developed by Han Lulu and Lu Jiling. The patent application number is CN202511328830 20250917. The patent publication num..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Nantong University and Haian Nantong Univ High End Textile Research Institute have submitted a patent application for Preparation Method and Application of Nitrogen-doped Self-supporting Porous Carbon Electrode. This invention was developed by Yang Zhaohang, Liang Yao, Shu Yuhang, Zhang Dongmei and Zeng Qingyi...

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has published Amlogic (Shanghai) patent application for Phase-locked Loop Circuit, Phase-locking Method, and Frequency Synthesizer. The invention was developed by Zou Weihua and Zhang Yaozhong. The patent application number is US202519370447 20251027. The patent publicatio..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- Suzhou Huazhicheng Precision Industry Tech Co Ltd has submitted a patent application for Lithium Battery Leakage Detection Equipment. This invention was developed by You Tianchen and Xie Qiang. The patent application number is CN202511601070 20251104. The patent publication number is CN121230963 (A). Interna..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has published Hefei I-TEK Photoelectrics Technology patent application for Spectrum Speculation Method, Chromatic Aberration Evaluation Method, System and Medium. The invention was developed by Liu Wenqi, Wang Zhiyue, Yin Yaxiang, Shao Yunfeng, Cao Guiping and Dong Ni..

Electrical

  |  Mon 04 May 2026

Beijing, May 5 -- Sanxia New Energy Yongde County Co Ltd and University of Shanghai for Science and Technology have submitted a patent application for Power Battery Secondary Circuit Thermal Management System Based on R290 Refrigerant. Wang Xin, Wu Hong, Ai Hua, Luo Huan, Yan Jinjun, Zhao Wenbin, Li Kang, Tan Mingfei and Liu Zhe..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Tianjin Pinggao Intelligent Electric Co Ltd and Henan Pinggao Electric have submitted a patent application for Transformer Iron Core and Transformer Coil. This invention was developed by Chang Jun, Li Shouye, Huang Xueliang, Zhang Zengxiang, Ren Lu, Zheng Shuqing, Wang Haiyan, Zhu Zhihao, Fei Xiang, Sun Henan, ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Jubian Xinneng Anhui Co Ltd and Hefei Institutes of Physical Science, Chinese Academy of Sciences have submitted a patent application for Installation Positioning Device, Superconducting Magnet System and Fusion Reactor Device. Chen Jiaxin, Li Chao, Rong Huahong, Dong Xiaoyu, Fang Chao and Wei Jing developed th..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has received NXP patent application for Bias Circuit. Jansson Lars Gustaf, Yang Xin, Dahlin Jan Gunnar and Hedenäs Charlotta Maria developed the invention. The patent application number is US202519324790 20250910. The patent publication number is US20260121599 (A1). Inter..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- Seiko Epson has sought patent for Integrated Circuit Device. This invention was developed by Sekita Shinichi. The patent application number is US202519338348 20250924. The patent publication number is US20260121526 (A1). International Patent Classification codes are H02M3/00 and H02M3/07. Cooperative Pate..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Foshan Shunde Midea Washing Appliances Manufacturing patent application for Respirator and Electrical Equipment. This invention was developed by Hara Akira, Lin Yu, Zhao Chengying, Lu Jialiang and Mo Jiangang. The patent application number is CN2024108..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- Foshan Demate Intelligent Equipment Technology has submitted a patent application for Code Channel and Eddy Current Encoder. This invention was developed by Fan Caifu and Wang Zhixiang. The patent application number is CN202511571966 20251030. The patent publication number is CN121230771 (A). International P..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Ningde Contemporary Amperex Technology and Xiamen Shizheng Energy Storage Tech Research Institute Co Ltd have submitted a patent application for Cascaded Energy Storage Unit and Power Balancing Method. Yu Cigong, Chen Xiaobo and Tan Peilun developed the invention. The patent application number is CN202410832..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Xuji Electric and Xuchang Xj Software Technology have submitted a patent application for New Energy Hydrogen Production Power Balance Cooperative Control Method and System. This invention was developed by Wang Weidong, Mu Zongjun, Zhang Qiaoxia, Chen Zhengyun, Hou Junfei, Wang Zongsheng, Wang Wenxiang, Zhang Ya..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Jiangsu Electric Power Co Ltd Zhenjiang Power Supply Branch and State Grid Jiangsu Electric Power Co Ltd have filed a patent application for Photovoltaic Energy Storage Collaborative Power Balance Compensation Method, System and Equipment. This invention was developed by Hou Chao, Wang Manshang, Guo ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- China Southern Power Grid and Electric Power Research Institute have sought patent for Switching Method and System of Flexible Direct Current Network Control Mode. This invention was developed by Xie Huifan, Mei Yong, Liu Chunxiao, Liu Hongtao, Huang Zhaoshen, Cai Dongxiao, Guo Zhu, Huang Weihuang and Peng Faxi..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- China Electric Power Research Institute and Electric Power Scientific Research Institute State Grid Jiangxi Electric Power have sought patent for Method and System for Determining Photovoltaic Access Position of New Energy Power System. This invention was developed by Peng Long, Xu Shiyun, Shan Yunjing, Wang Yi..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- North China Electric Power University and Institute of Engineering Thermophysics, Chinese Academy of Sciences have submitted a patent application for Flywheel Energy Storage System Multi-working-condition Reactive Power Support Cooperative Control Method for Fault Ride-through. Fang Fang, Zhang Haopeng, Wei Le ..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released Avago Technologies International Sales patent application for Systems and Methods for Packet Aggregation. This invention was developed by Aviram Yariv, Wolach Oren Issac, Baum-mizrachi Tal, Granot Asaf, Tam Amir, Sheffer Noam, Tsadik Ohad, Harel Jacob, Koren Asaf..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Huawei Tech Co Ltd and Tran Ba Hien have submitted a patent application for Devices and Methods for Channel Estimation Using a Transformer ML Model. Tran Ba Hien and Nguyen Van Minh developed the invention. The patent application number is WO2024EP79773 20241022. The patent publication number is WO2026087031 ..

Electrical

  |  Mon 04 May 2026

Beijing, May 5 -- AutoNetworks Technologies; Sumitomo Wiring Systems; Sumitomo Electric Industries have submitted a patent application for Shielded Connector. Terada Shuhei, Matsuo Kota, Kobayashi Kazuya, Ito Yusuke and Hazemoto Yoshiharu developed the invention. The patent application number is CN20248016174 20240219. The pa..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Electric Power Res Inst State Grid Shaanxi Electric Power Co Ltd and State Grid Xian Environmental Protection Tech Center Co Ltd have filed a patent application for Flexible Resource Aggregation Scheduling Method and System Based on Operation Security Domain of Power Distribution Network. This invention was dev..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Electric Power Res Institute State Grid Shanxi Electric Power Co Ltd and North China Electric Power University, Baoding have applied Chinese patent for Rotary Power Flow Controller Planning Method Considering Economy and Flexibility. Zhao Jun, Chang Xiao, Li Huipeng, Song Jinge, Yang Chaoying, Wang Liang, Lu Ju..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Huizhou Power Supply Bureau Guangdong Power Grid Co Ltd and Electric Power Research Institute have filed a patent application for Multi-harmonic-source-oriented Power Distribution Network Harmonic Suppression Method and Device and Computer Equipment. This invention was developed by Peng Hongliang, Liu Yipeng, X..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Jilin Electric Power Res Institute, State Grid Jilin Electric Power Supply Co Electric Power Res Institute and Changchun Institute of Technology have submitted a patent application for Method for Improving Toughness of Power Distribution Network Based on Mobile Energy Storage. Liu Chen, Yang Daiyong, Zhai Guan..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Jiangsu Economic Research Institute and Nanjing University of Technology have submitted a patent application for Power Grid Line Planning Method and Device Based on Virtual Power Plant Feasible Region Description. This invention was developed by Guo Li, Xue Guiyuan, Niu Wenjuan, Wang Chenyu, Li Jiach..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Shanghai Municipal Electrical Power, Xi'an Jiaotong University and China Electric Power Research Institute have applied Chinese patent for System-level Economic Benefit Prediction Method and Equipment for Power Distribution Network Accessed by Loop Closing Device, and Medium. Feng Qian, Xiao Cien, Ba..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Electric Power Res Institute, NARI Technology and State Grid Hebei Electric Power Supply Co Ltd Electric Power Res Inst have applied Chinese patent for Virtual Power Plant Scheduling Optimization Method, System and Device and Storage Medium. Zheng Hongjuan, Zhang Weiguo, Zhang Yufeng, Yao Mengyang, L..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Tianjin Electric Power Co, State Grid Corporation of China and State Grid Tianjin Electric Power Company Chengdong Power Supply Branch have filed a patent application for High-proportion New Energy Power Distribution Network Dynamic Reconstruction Method Based on Gcn and Ppo. This invention was devel..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- China Electric Power Research Institute and State Grid Chongqing Electric Power Co have applied Chinese patent for Data Sample Generation and Processing Method and System Based on Large Power Grid Power Flow Ill-conditioned Analysis. Li Wenchen, Chen Tao, Huang Yanhao, Gu Jiming, Kong Minxuan, Zhang Tongzun, Qi..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Shanghai Municipal Electrical Power and Shanghai University of Electric Power have submitted a patent application for Flexible Direct-current Single-end Protection Method and System Based on Transverse Differential Current. This invention was developed by Du Zhaoxin, Dong Huiyu, Bao Wei, Yang Xingang..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Tianjin Electric Power Co, State Grid Corporation of China and State Grid Tianjin Electric Power Company Chengdong Power Supply Branch have submitted a patent application for Direct-current Circuit Breaker of Combined Vacuum Trigger Switch and Method. This invention was developed by Yu Shuting, Zhang..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Sichuan Railway Vocational College and Sichuan Yuanheng Jiade Power Tech Co Ltd have submitted a patent application for Auxiliary Positioning and Separating Device for Power Cable Laying. This invention was developed by Sun Huo, Zhang Yong'ang and Liu Zicheng. The patent application number is CN202511745680 ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Liaoning Electric Power Supply Co Ltd and Tieling Power Supply Company of State Grid Liaoning Electric Power Supply Co Ltd have sought patent for Auxiliary Wire Clamp for Rapid Live-line Meter Replacement. This invention was developed by Liu Shuai, Ni Chunyu, Miao Rui, Chen Yiwen, Li Pengbo, Chen Yan..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Shanghai Zhenhua Heavy Industries and CCCC Zhenhua Offshore Lifting Pipe Core Equipment Engineering Tech Shanghai Co Ltd have filed a patent application for Multifunctional Cable Laying System. This invention was developed by Wu Zhanyang, Yu Fuqiang, Feng Hao, Huang Zhaoyu, Peng Jianguo and Chao Shifang. The..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Hunan Electric Power Co Ltd, State Grid Hunan Power Co Ltd Power Supply Service Center Metric Center and State Grid Corporation of China have submitted a patent application for Metering Box Capable of Changing Meters Without Power Failure and Electricity Meter Changing Method Thereof. This invention ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- DINKLE Enterprise, Dinkle M&E China and Dongguan Liyang Motor have filed a patent application for Horizontal Wire Inlet Terminal Block Structure. This invention was developed by Wu Shangcai. The patent application number is CN202410819782 20240624. The patent publication number is CN121216145 (A). Internatio..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- University of Electronic Science and Technology of China and Southeast China Research Institute of Application Magnetics No. 9 Research Institute Of China Electro have submitted a patent application for Hpm Dual-frequency Power Combiner with Tunable Input Signal Frequency. Li Hao, Li Yihong, Yan Huan, Zhang Che..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Ningde Contemporary Amperex Technology and Xiamen Shizheng Energy Storage Tech Research Institute Co Ltd have submitted a patent application for Battery and Electric Device. Yu Cigong, Chen Xiaobo, Du Ziyang and Xu Yingping developed the invention. The patent application number is CN202410831194 20240625. Th..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Jiangsu Highstar Battery Co Ltd and Jiangsu Highstar Power Technology have submitted a patent application for Low-temperature-resistant Lithium Ion Battery as Well as Preparation Method and Application Thereof. Chen Gang, Li Yu, Zhang Murong and Hu Dandan developed the invention. The patent application numbe..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- South China University of Technology and Shenzhen Capchem Technology have applied Chinese patent for Non-aqueous Electrolyte and Lithium Ion Battery. Lin Xionggui, Wang Chaoyang, Qian Yunxian and Pi Chenqi developed it. The patent application number is CN202511746717 20251126. The patent publication number i..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have submitted a patent application for Phosphate Ester Product, Electrolyte and Battery. This invention was developed by Zheng Ning, Fan Chaojun, Fan Weizhen and Shi Litao. The patent application number is CN202511661354 20251113. ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Zhongchuang Xinhang New Energy Xiamen Co Ltd and CALB Group have filed a patent application for Electrolyte Additive, Electrolyte and Battery. This invention was developed by Yin Lingxia, Ma Guohua, Li Jin, Ma Dandan and Guo Lili. The patent application number is CN202511429849 20250930. The patent publicati..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have sought patent for Electrolyte and Secondary Battery. This invention was developed by Wang Yixuan, Song Xiaoyi, Xie Tian and Zhou Li. The patent application number is CN202511329983 20250917. The patent publication number is CN1..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology have applied Chinese patent for Additive Composition and Electrolyte and Battery Thereof. Xie Qixing, Fan Chaojun, Fan Weizhen and Shi Litao developed it. The patent application number is CN202410830664 20240625. The patent publicat..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Anhui Normal University and Zhejiang University have submitted a patent application for High-performance Composite Solid Electrolyte for Solid Lithium Ion Battery and Preparation Method and Application of High-performance Composite Solid Electrolyte. This invention was developed by Liu Jinyun, Chen Sifan and Zh..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Hunan Yihua New Energy Co Ltd and Shenzhen Yihua New Energy Co Ltd have sought patent for Preparation Method of Halide Solid Electrolyte and All-solid-state Lithium Battery. This invention was developed by Wang An, Wang Wenyao and Luo Xiang. The patent application number is CN202511570378 20251030. The paten..

Electrical

  |  Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has published Massachusetts Institute of Technology patent application for Electric Thrusters Including Bubble Formation. The invention was developed by Lozano Paulo C. The patent application number is US202519367766 20251023. The patent publication number is US20260116584..

Electrical

  |  Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released ABB patent application for Electric Arc Interruption Arrangement. This invention was developed by Mannekutla James, Viertel Julia, Nohlert Johan, Eriksson Thomas, Becerra Marley and Bergamini Alessio. The patent application number is US202519371018 20251028. T..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Tiandi Shanghai Excavating Equipment Technology and China Coal Technology & Engineering Group, Shanghai have applied Chinese patent for Intelligent Cable Dragging Device for Coal Mining Machine. Jia Siran, Zhang Xiaoyong, Gao Hongwei, Zhang Bin, Hu Jun, Liu Kai, Wang Guang, Zhang Lingfeng and Deng Xin developed..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Samsung SDI Co Ltd and Sogang University Research & Business Development Foundation have submitted a patent application for Adhesive Film, All-solid-state Battery Comprising Same, and Method for Manufacturing All-solid-state Battery. Cho Wonseok, Choe Yunjeong, Kang Yijin, Moon Bongjin, Kim Minyoung and Shin Yew..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Samsung SDI Co Ltd and Sogang University Research & Business Development Foundation have submitted a patent application for Binder, Freestanding Solid Electrolyte Membrane Comprising Same, and All-solid-state Battery Comprising Same. This invention was developed by Cho Wonseok, Choe Yunjeong, Kang Yijin, Kim Nay..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Samsung SDI Co Ltd and Sogang University Research & Business Development Foundation have submitted a patent application for All-solid-state Battery and Method for Manufacturing Same. This invention was developed by Cho Wonseok, Choe Yunjeong, Kang Yijin, Kim Nayeon, Lee Seeun, Moon Bongjin, Kim Woojung and Song ..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- KYB Corp and Igarashi Electric Works Ltd have submitted a patent application for Stator Securing Structure and Electric Pump. This invention was developed by Katou Fumiyasu, Oomori Yusuke, Ando Susumu and Tonaka Yuta. The patent application number is WO2025JP34711 20250930. The patent publication number is WO..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Toshiba and Toshiba Energy Systems & Solutions have submitted a patent application for Stator Core of Rotary Electric Machine, and Rotary Electric Machine. This invention was developed by Kabata Yasuo, Kurihara Keiko, Shimizu Shinichi, Oosaki Toshiyuki and Segawa Kazuyuki. The patent application number is WO2..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Huizhou EVE Power Co Ltd and EVE Power have submitted a patent application for Current Collector, Electrode Assembly and Battery Pack. This invention was developed by Shu Kuanjin, Huang Jinhai, An Suli, Duan Dong and Liu Ziwen. The patent application number is WO2025CN78389 20250221. The patent publication nu..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Huizhou EVE Power Co Ltd and EVE Power have submitted a patent application for Pin Member and Battery. Wei Chenyang, Shu Kuanjin and An Suli developed the invention. The patent application number is WO2025CN75727 20250205. The patent publication number is WO2026086042 (A1). International Patent Classification..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Huizhou EVE Power Co Ltd and EVE Power have filed a patent application for Terminal Post Structure, Terminal Post Structure Preparation Method, Top Cover Assembly and Battery. This invention was developed by An Suli, Shu Kuanjin, Duan Dong, Liu Ziwen, Lin Zhibing, Huang Jinhai and Zheng Xu. The patent applica..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Guangdong Power Grid Co Ltd and Electric Power Res Institute of Guangdong Power Grid Co Ltd have filed a patent application for Terminal Connection Method and Apparatus for Power Internet of Things, and Terminal Device and Storage Medium. This invention was developed by Tan Shufeng, Li Xingwang, Zhou Gang, Zhang..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Weichai Power, Weichai New Energy Power Technology and Weichai Yantai New Energy Power Tech Co Ltd have filed a patent application for Cooling Plate and Battery Pack. This invention was developed by Yang Shiqiang, Wang Dong, Wang Yingbo, Qin Shunshun, Zhu Liying, Pan Weitong and Li Shiqi. The patent applicat..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Ningde Contemporary Amperex Technology and Ningde Shidai Runzhi Software Technology have submitted a patent application for Battery System Energy Management Method, Battery System, Battery Management System and Electric Equipment. This invention was developed by Lee Song Yi, Li Dong, Zhang Shichang, Li Heng and..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- Mitsubishi Electric has submitted a patent application for Electric Motor. Hosono Jun, Nakamura Yuichiro, Morimoto Saku, Motoyoshi Kenta and Ohira Takaya developed the invention. The patent application number is US202319489616 20230719. The patent publication number is US20260121473 (A1). International Pa..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- Aurora Flight Sciences Corporation a Subsidiary of the Boeing Company has submitted a patent application for Rotor for Electric Motor. Li Kang, Lovelace Edward C and Ouyang Wen developed the invention. The patent application number is US202418916502 20241015. The patent publication number is US20260121469..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- Thermo King has sought patent for Electrical Systems and Methods. This invention was developed by Conneely Peadar. The patent application number is US202419003799 20241227. The patent publication number is US20260121403 (A1). International Patent Classification codes are B60H1/32, B60P3/20, H02J1/02 and H..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- JoulWatt Technology has submitted a patent application for Leakage Protection Circuit, Electrical Equipment, and Leakage Protection Method. He Wanyue and Liu Guoqiang developed the invention. The patent application number is US202519332412 20250918. The patent publication number is US20260121398 (A1). Int..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- ERICO International has filed a patent application for Mounting Bracket with Bendable Tabs for Electrical Boxes. This invention was developed by Oh Michael Hung-sun and Bukowski James Anthony. The patent application number is US202519431281 20251223. The patent publication number is US20260121392 (A1). In..

Electrical

  |  Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has published Advanced RISC Machines patent application for Storage Circuit. The invention was developed by Sisodia Rajiv Kumar, Chong Yew Keong, Vaghasia Prashantkumar Jayantilal, Thakre Vishal Vinay, Singh Disha and Singh Jaspreet. The patent application number is US2024..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Nanchang Hangkong University patent application for Smelting Temperature Control Method and System. Lu Baiping, Pan Zhiping, Zhang Shouyin, Xu Zhifeng, Wang Zhitai and Sun Di developed the invention. The patent application number is CN202511421272 2025..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has released Zibo Power Supply Co State Grid Shandong Electric Power patent application for Device and Method for Adjusting Temperature of Working Bucket of Electric Insulation Boom Type Aerial Vehicle. This invention was developed by Song Pengcheng, Chen Jiahui, Guo ..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Skyworks Global Pte Ltd and Skyworks Solutions have filed a patent application for Bulk Acoustic Wave Device Including Piezoelectric Layer with Engineered Region Having Non-uniform Width. This invention was developed by Shin Kwang Jae, Small Martha Kennedy, Bader Stefan, Cao Zongliang and He Yanbo. The patent..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- NARI Tech Co Ltd, China Electric Power Res Institute Co Ltd and State Grid Ningxia Electric Power Co Ltd have submitted a patent application for Wind-solar-thermal-storage Coordination-based Advanced Pre-control Method and System for High-proportion Renewable Energy Power Grid. This invention was developed by Wu..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Contemporary Amperex Tech Co Limited and Contemporary Amperex Technology, Hong Kong have submitted a patent application for Battery Cell, Battery Apparatus, and Electric Device. This invention was developed by Xie Yongfeng, Yang Daowei and Xing Chengyou. The patent application number is WO2024CN126798 2024102..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has received Enovix Corporation patent application for Electrode Assembly Structure, Secondary Battery, and Methods of Manufacture. Chandler Jr William H, Busacca Robert S, Valdes Bruno A, Lee Kim Han, Calcaterra Anthony, Kool Miles A M and Kinchen Robert developed the invent..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- General Connectivity System Co Ltd and Guangdong Zhengbei Tech Co Ltd have submitted a patent application for Msd Maintenance Switch Plug Assembling Equipment. This invention was developed by Li Nan, Peng Shoubo and Cao Shuangyin. The patent application number is CN202511798703 20251202. The patent publicati..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Dongfang Electric Corporation Digital Tech Co Ltd and Dongfang Electric Wind Power have filed a patent application for Automatic Bolt Fastening System and Method for Wind Power Equipment. This invention was developed by Cheng Wei, Huang Xiaobo, Cao Yi, Yan Mengying, Ling Le, Wang Yalong and Rong Bixian. The ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Dongfang Electric Corporation Digital Tech Co Ltd and Dongfang Electric Wind Power have submitted a patent application for Fastening Method for Yaw Bearing Bolt of Large Wind Turbine Generator. Wang Bing, Cheng Wei, Rong Bixian, Yu Peiwen, Shi Zhiyuan, Ling Le and Yin Qingwen developed the invention. The pat..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Huizhou EVE Power Co Ltd and EVE Power have submitted a patent application for Sealing Piece, Sealing Structure, Battery Cell and Battery Pack. This invention was developed by Shu Kuanjin, Huang Jinhai, Zheng Xu, Duan Dong and Yan Bo. The patent application number is WO2025CN99448 20250605. The patent publica..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Gem Co Ltd and Gem Shenzhen Super Green Tech Research Center Co Ltd have applied WIPO patent for Large-particle Lithium-rich Manganese-based Precursor and Preparation Method Therefor, and Positive Electrode Material and Use. Xu Kaihua, Xue Zhuangzhuang, Hua Wenchao, Zhang Kun, Zhang Jingjing, Ma Yongsong, Wang J..

Electrical

  |  Tue 05 May 2026

Alexandria, May 6 -- FCA US has sought patent for Overmodulation Using Rectangular Carrier-based Pulse-width Modulation in Electrified Vehicles. This invention was developed by Azer Peter. The patent application number is US202418932931 20241031. The patent publication number is US20260116207 (A1). International Patent Classi..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- Guizhou Aerospace Kaishan Petroleum Instrument has sought patent for Self-adaptive Mode Switching Pressure Flow Wave Code Control Method. This invention was developed by Liu Wenhua, Qiang Ligang, Wei Yanhong, He Tiancheng, Hu Teng and Xie Guanfu. The patent application number is CN202511196108 20250826. The ..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- State Intellectual Property Office of China has received Nanjing Kangni Mechanical & Electrical patent application for Remote Isolation Device. Zhang Xiaojuan, Yang Lidong, Chen Qinghua, Ding Zhixian and Xu Haishi developed the invention. The patent application number is CN202511730027 20251124. The patent p..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Nanjing Kaitianyan UAV Technology, Nanjing University of Information Science & Technology and Nanjing Police College have submitted a patent application for Flying Lifesaving Device with Multiple Power Modes. Chen Chong, Ding Feng, Cui Zijian, Hei Yanlin, Chen Xichi and Yang Jiyin developed the invention. Th..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Ningde Amperex Tech Limited and Dongguan Amperex Technology have sought patent for Secondary Battery, Electric Device, and Preparation Method for Secondary Battery. This invention was developed by Li Yun. The patent application number is WO2024CN126593 20241023. The patent publication number is WO2026085743 (..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- Huawei Technologies has sought patent for Operation Mode Switching Method, Apparatus, and Program Product. This invention was developed by He Jia, Du Xianfeng and Li Oupeng. The patent application number is US202419003322 20241227. The patent publication number is US20260122579 (A1). International Patent ..

Electrical

  |  Wed 06 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released SubCom patent application for Distributed Reconfigurable Switching Node for Multiple Core Fiber. This invention was developed by Garrett Lara Denise, Li Haifeng, Pilipetskii Alexei N and Kovsh Dmitriy. The patent application number is US202418933095 20241031. ..

Electrical

  |  Tue 05 May 2026

Alexandria, May 6 -- U.S. Patent and Trademark Office has released Intel patent application for Methods and Apparatus for Temperature Based Re-training of Memory Access Parameters. This invention was developed by Heymann Douglas Benjamin, Martinez Araiza Jorge Ulises and Mccall James Alexander. The patent application number i..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- Niuqin Biotechnology Shanghai has submitted a patent application for Constant-temperature Shaking Incubator. This invention was developed by Huang Yan. The patent application number is CN202511555037 20251029. The patent publication number is CN121227485 (A). International Patent Classification codes are C12..

Electrical

  |  Wed 06 May 2026

Beijing, May 6 -- China Three Gorges University has submitted a patent application for Electrical Equipment Anti-pollution Flashover Coating and Preparation Method Thereof. This invention was developed by Chang Zhe. The patent application number is CN202511429189 20251008. The patent publication number is CN121227202 (A). Int..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Naval University of Engineering and Jiangsu Zhenan Electric Power Equipment have submitted a patent application for Crosstalk Voltage Suppression Systems and Methods for Power Devices. This invention was developed by Qiao Mingzhong, Sun Lucheng, Xia Yihui, Luo Ningzhao, Wu Benxiang, Li Geng, Wu Zhenfei and Zhan..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Kaifeng Power Supply Company State Grid Henan Electric Power Company, Nanjing Institute of Technology and Ehv Company of State Grid Henan Electric Power Company have sought patent for High-torque Low-mutual-inductance Multiphase Permanent Magnet Synchronous Generator and Stator Structure Design Method Thereof...

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Huazhong University of Science and Technology and China Electric Power Research Institute have submitted a patent application for Anti-interference Column Switch Self-energy-taking Power Supply Device and Control Method Thereof. Tong Yue, Wang Qi, Li Hongbin, Chen Qing, Jiao Yang, Xiong Junjun, Zhang Jin, Zhang..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Anhui Huasai Energy Tech Co Ltd and Anhui Usem Tech Co Ltd have sought patent for Pre-cooling and Heating Type Million-kilowatt Compressed Air Energy Combined Cooling, Heating and Power System. This invention was developed by Chen Renfeng, Zheng Tianwen, Tan Wei, Liu Manjun and Wang Kang. The patent applicat..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Shenzhen Haichen Energy Storage Tech Co Ltd and Xiamen Haichen Energy Storage Technology have applied Chinese patent for Energy Storage Container, Energy Storage Device and Power Supply System. Chai Haoshan and Su Xing developed it. The patent application number is CN202511352452 20250919. The patent publica..
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