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Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Ladder Free Inc has applied WIPO patent for Electric Device Lifting Apparatus. Park Hae-yong developed it. The patent application number is WO2024KR20082 20241209. The patent publication number is WO2026089121 (A1). International Patent Classification codes are B66D3/04 and F21V21/38. The abstract of the ..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Politecnico Di Torino and Ikos Consulting Italia SRL have sought patent for Power Module. This invention was developed by Guglielmi Paolo, La Ganga Alessandro and Bersano Giacomo. The patent application number is WO2025IB60706 20251021. The patent publication number is WO2026088061 (A1). International Patent ..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Saia Burgess LLC has submitted a patent application for Parallel Connection of Multiple Motors. This invention was developed by Mullin Paul and Roth Chris. The patent application number is WO2024US52188 20241021. The patent publication number is WO2026089707 (A1). International Patent Classification codes are..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Simplydc Oy has applied WIPO patent for Power Distribution Module and Switching System for Electrical Connections. Reinikka Markus developed it. The patent application number is WO2025FI60044 20251023. The patent publication number is WO2026087826 (A1). International Patent Classification codes are H01R9/24, ..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- World Intellectual Property Organization has received Trumpf Schweiz AG patent application for Electrical Appliance Having a Monitoring Device, Method for Monitoring an Electrical Appliance, and Monitoring Device for an Electrical Appliance. Neuweiler Andreas and Helmle Stefan developed the invention. The pat..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Guangzhou Banjing Busbar Tech Co Ltd has submitted a patent application for Bus Duct Jack Box and Assembling Method Thereof. This invention was developed by Wang Shubin, Cao Lei, Huang Rui, Xiao Zhouxuan, Ma Yixin and Zhou Jiejun. The patent application number is CN202511791949 20251201. The patent publicati..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has published Hanwha Chemical Corp patent application for Grid-connected Distribution Box. The invention was developed by Seo Sung-won, Hahm Jeong-hee and Kim Kyoung-hwan. The patent application number is CN202510798538 20250616. The patent publication number is CN..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Intellectual Property Office of China has received Jiangsu Maikewei Tech Co Ltd patent application for Power Distribution Box Cabinet Convenient to Maintain. Zheng Jincai, Qiu Yuandong, Ruan Guojun, Zheng Tianyi and Qiu Yuanbo developed the invention. The patent application number is CN202511308474 202..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Lead Aerospace Co Ltd and Intospace Co Ltd have applied WIPO patent for Dual-rotating High-torque Motor. Seong Kie Jeong and Nam Gi Wook developed it. The patent application number is WO2025KR16478 20251017. The patent publication number is WO2026089396 (A1). International Patent Classification codes are H02K..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Nissei Electric Co Ltd has sought patent for Cable Connection Structure. This invention was developed by Hoang Trong Tien Duc, Yamamoto Hiroya, Hashimoto Ken and Nakano Kenta. The patent application number is WO2025JP32594 20250916. The patent publication number is WO2026088656 (A1). International Patent Clas..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have submitted a patent application for Female Terminal. Aizawa Katsuhiko, Ida Kyohei, Kanematsu Yuta, Tsukamoto Yuya, Nishijima Seido, Nishio Shuya and Sugiura Tomonori developed the invention. The patent application number i..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- Qunova Computing Inc and Kim Mincheol have filed a patent application for Quantum Circuit Evolution Via Krylov Subspaces for Hybrid Computing of Hamiltonian Eigensolutions. This invention was developed by Pellow-jarman Aidan and Mcfarthing Shane. The patent application number is WO2025US51514 20251017. The pa..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 --Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have submitted a patent application for Female Terminal. This invention was developed by Tsukamoto Yuya. The patent application number is WO2025JP29391 20250821. The patent publication number is WO2026088578 (A1). International..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- World Intellectual Property Organization has received Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries patent application for Female Terminal. Sugiura Tomonori, Kanematsu Yuta, Tsukamoto Yuya, Nishijima Seido, Nishio Shuya, Aizawa Katsuhiko and Ida Kyohei developed the inventi..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have submitted a patent application for Noise Filter. This invention was developed by Aizawa Takeshi, Suzuki Hiroyuki and Hibino Asato. The patent application number is WO2025JP27480 20250804. The patent publication number is ..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 -- Autonetworks Tech Ltd, Sumitomo Wiring Systems Ltd and Sumitomo Electric Industries have submitted a patent application for Circuit Board Connection Structure. Okamoto Takahiro, Kibudera Nobuhiro, Yanagida Taiji, Ishikawa Haruki and Morino Shintaro developed the invention. The patent application number is WO2..

Electrical

  |  Mon 04 May 2026

Geneva, May 5 --Carbonx IP BV has applied WIPO patent for New Material in Solid State Batteries. Sordi Daniela and Van Raalten Rutger Alexander David developed it. The patent application number is WO2025EP80394 20251021. The patent publication number is WO2026087539 (A1). International Patent Classification codes are H01M10/0..

Electrical

  |  Tue 05 May 2026

Geneva, May 5 -- World Intellectual Property Organization has received Jiangxi Huahao New Energy Co Ltd patent application for Crushing and Recycling Apparatus for Lithium-ion Battery. Wu Xinxing, Xiao Songying, Wu Xinjian and Zhong Yuntao developed the invention. The patent application number is WO2024CN126617 20241023. The ..

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

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

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

  |  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

  |  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 -- 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

Beijing, May 5 -- Lanzhou Power Supply Company of State Grid Gansu Electric Power Company and State Grid Gansu Electric Power have submitted a patent application for Photovoltaic Power Generation and Energy Storage Combined Control Power Supply System. This invention was developed by Yang Peipei, Liu Zongyang, Tang Wen, Zhang We..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- NARI Relays Electric and Nanjing NARI Relays Engineering Technology have submitted a patent application for Direct-current Line Fault Restarting Method and Control Device of High-voltage Direct-current Power Transmission System. Lu Dongbin developed the invention. The patent application number is CN202410836..

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 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 -- 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 -- 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 -- 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 -- 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 -- 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..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Hunan Electric Power Co Ltd Electric Power Science Res Inst, State Grid Hunan Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for Distributed Photovoltaic Access Power Distribution Network Voltage Qualified Rate Regulation and Control Method and System. T..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- Electric Power Dispatching Control Ct Guangdong Power Grid Co Ltd and Guangdong Power Grid have submitted a patent application for Accident Analysis Model Construction Method, Power Dispatching Plan Analysis Method and Device and Terminal Equipment. This invention was developed by Ni Binye, Jiang Lizhou, Yu Zhe..

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

  |  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 -- 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 -- 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 -- 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 -- 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 -- 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

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

  |  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

  |  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 -- 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

  |  Mon 04 May 2026

Geneva, May 5 -- KK 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 ..

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 -- China Mobile Group Design Inst and China Mobile Communications have submitted a patent application for Block Chain-based Computing Power Task Processing Method and Apparatus, and Related Device. This invention was developed by Zhu Mengfei, Kang Rui, Liu Yi, Li Yanyan, Zhao Di, Shi Xuan, Wang Zheng, Li Zhengtao ..

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 -- Jilin Electric Power Res Inst, State Grid Jilin Electric Power Supply Co Electric Power Res Inst 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 Guanqiang, Li ..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- State Grid Electric Power Res Inst, 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, Lu Zhe..

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 -- 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 -- 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

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

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 -- 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

  |  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

  |  Tue 05 May 2026

Beijing, May 5 -- Shandong Juli Welding Co Ltd, Juli New Material Tech Rizhao Co Ltd and Shandong Juersheng Prec Alloy Co Ltd have submitted a patent application for Boron-free Flux-cored Wire and Preparation Method and Application Thereof. Liu Xiaoru, Xin Guosong, Jiang Zhen, Fang Naiwen and An Baolong developed the invention. ..

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

  |  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

  |  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

  |  Tue 05 May 2026

Beijing, May 5 -- XD Jinan Transformer and China XD Electric have filed a patent application for Automatic Welding Device for Transformer Expansion Tank. This invention was developed by Li Hongxi, Liu Bin, Yue Sai, Wang Shuo and Cui Cheng. The patent application number is CN202511755966 20251127. The patent publication number..

Electrical

  |  Tue 05 May 2026

Beijing, May 5 -- EVE Energy and Shenyang EVE Energy Co Ltd have filed a patent application for Fixing Device and Battery Welding Equipment. This invention was developed by Jiang Bo, He Shicong and Li Xixin. The patent application number is CN202511282276 20250908. The patent publication number is CN121223366 (A). Internation..

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

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

  |  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

Geneva, May 5 -- Wuhan Nari Limited Liability Company Of State 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 Qianj..

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 -- 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

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

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..
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