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Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Sumitomo Wiring Systems has filed a patent application for Lever Type Connector. This invention was developed by Mase Tsuyoshi, Ito Toshihiro, Kikuchi Takahiro and Takagi Yoichi.
The patent application number is CN20238070857 20231010. The patent publication number is CN119999023 (A). International Patent ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Smart Energy Branch Shandong Luruan Digital Tech Co Ltd has filed a patent application for Fault Processing Method and System Considering Timeliness of Transformer Substation Fault Recording File. This invention was developed by Hou Huayu, Ma Yunyong, Fang Meng, Cui Lirong, Cao Yan, Chen Jianqi and Sun Binbin..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangzhou Runxin Information Tech Co Ltd has filed a patent application for Receiver Direct Current Offset Calibration Method and Device, Storage Medium and Program Product. This invention was developed by He Hongyin, Yang Kunming, Xie Yuhui, Wang Riyan, Hao Qiangyu and Fang Guidian.
The patent application..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Fangcheng County Power Supply Company Of State Grid Henan Electric Power Company has filed a patent application for Optical Cable Line Channel Health Degree Assessment Method for Electric Power Communication Network. This invention was developed by Li Wei, Song Chong, Wang Ping, Wang Jian, Yang Juan, Cheng Xu..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Ampleon Netherlands BV has filed a patent application for Doherty Amplifier. This invention was developed by Ahmad Wacim Hussain Riaz Ahmed and Ahmad Wasem Riaz Ahmed.
The patent application number is CN202411609240 20241112. The patent publication number is CN119995526 (A). International Patent Classifica..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nantong Guanggui Tech Co Ltd has filed a patent application for Self-cleaning Device for Solar Panel of Distributed Photovoltaic Power Station. This invention was developed by Wang Chaoqun.
The patent application number is CN202510465338 20250415. The patent publication number is CN119995509 (A). Internati..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guo Taisheng has filed a patent application for Environment-friendly and Energy-saving Power Generation Equipment. This invention was developed by Guo Taisheng.
The patent application number is CN202410354444 20240323. The patent publication number is CN119995254 (A). International Patent Classification co..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen Xinjiecheng Network Tech Co Ltd has filed a patent application for Intelligent Monitoring Method and System for Operation State of Power Distribution Cabinet. This invention was developed by Huang Xi'an, Wang Yu, Wang Feng and Su Fang.
The patent application number is CN202510277486 20250310. The ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Hebei Runchu Electric Power Co Ltd has filed a patent application for Intelligent Monitoring Control System of Power Distribution Cabinet. This invention was developed by An Shunpeng, Nie Lei and Jia Liang.
The patent application number is CN202510164497 20250214. The patent publication number is CN1199951..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Cni Energy Engineering Company Ltd has filed a patent application for Energy Storage Power Station Ems Energy Monitoring and Management System. This invention was developed by Wu Zhihua, Xiao Xiaodong, Ji Shanghai, Zhu Yun and Xia Mingcheng.
The patent application number is CN20251031605 20250109. ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangdong Bai Lin Electrical Equipment Factory Co Ltd has filed a patent application for Power Supply Control Method and System of Power Supply Panel for Secondary Power Distribution. This invention was developed by Huang Songjie, Jiang Hongwei, Xin Shuo, Cai Zedian and Lin Haoqing.
The patent application ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Juchuang Intelligent Tech Co Ltd has filed a patent application for Current Transformer Sampling Electricity-taking Self-switching Circuit Capable of Stably Taking Electricity. This invention was developed by Xu Xiaofeng, Zheng Jiawei, Ye Peng, Zhu Jie, Ye Sunbin and Zheng Chao.
The patent applica..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen Yicheong Power Tech Co Ltd has filed a patent application for Parallel Operation Control System for Multiple Fuel Generator Units. This invention was developed by Luo Jian, Liu Weitian, Ma Wei, Wang Weifa and Qing Hai.
The patent application number is CN202510468335 20250415. The patent publicatio..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Jiangshan Transf Co Ltd has filed a patent application for Photovoltaic Electric Field Intermediate Frequency Boosting Device and Method. This invention was developed by Jiang Zhenjun.
The patent application number is CN202510152576 20250211. The patent publication number is CN119995011 (A). Inter..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Grid Yangzhou Integrated Energy Service Co Ltd has filed a patent application for Power Supply Control Method for Mobile Safety Intelligent Electric Cooking Guarantee Cabin Energy Storage System. This invention was developed by Liu Jun, Zha Li, Huang Rui, Zheng Yuqing, Ge Antong, Tang Yongjin, Gong Zeyu..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Cr Power Tech Institute Co Ltd has filed a patent application for Short-term Power Prediction Method, Device and Equipment of Photovoltaic Power Station, Medium and Product. This invention was developed by Zhou Yanwei, Yang Hye-rim, Peng Zhe, Zhang Yuwei, Li Chu, Li Kun and Wang Dehao.
The patent applicati..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Economic Tech Research Institute Of State Grid Hubei Electric Power Co Ltd has filed a patent application for Tcn-transformer-based Renewable Energy Power Grid Load Prediction Method and Device. This invention was developed by Li Huihui, Bie Fangmei, Dong Zhe, Chen Xi and Wang Runhua.
The patent applicatio..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Datang Xianghuangqi New Energy Co Ltd has filed a patent application for Wind Power Plant Energy Management Method and System Based on Edge Calculation. This invention was developed by Li Fei, An Zilong, Zhao Kai, Lin Chenchen and Zhang Xingrui.
The patent application number is CN202411807367 20241210. The..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanning Power Supply Bureau Of Guangxi Power Grid Co Ltd has filed a patent application for Modular Circuit Breaker Self-adaptive Breaking Method and System Based on Opening Phase. This invention was developed by Chen Chong, Luo Chuansheng, Zhou Yixiong, Li Baofeng, Huang Mian, Xu Zhaodan, Li Lu, Xia Xiaofei,..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Fuxin Dongshengda Ind Development Co Ltd has filed a patent application for Labyrinth Type Waterproof Sealing Wire Clamp. This invention was developed by Lu Houji, Yu Jundong, Fu Wanming and Jing Yu.
The patent application number is CN202510133187 20250206. The patent publication number is CN119994743 (A)...
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Grid Shanxi Electric Power Company Ehv Power Transf Branch has filed a patent application for Extra-high Voltage Cable Laying Device. This invention was developed by Wang Yu, Guo Jing, He Runming, Duan Xinghui and Du Jianzhong.
The patent application number is CN202510129367 20250205. The patent publ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Fateng Electric Power Tech Co Ltd has filed a patent application for Low-voltage Switch Cabinet with Anti-creeping Function. This invention was developed by Huang Zaixian, Huang Xiankang, Li Haoliang, Cai Yong, Huang Baocai and Zhu Chao.
The patent application number is CN202510183373 20250219. The patent ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chuzhou Nuoxin Electric Co Ltd has filed a patent application for Automatic Crimping Machine for Wire Harness Connection Processing. This invention was developed by Ma Zhengshu.
The patent application number is CN202510400064 20250401. The patent publication number is CN119994609 (A). International Patent ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Sinoma Lithium Battery Separator Co Ltd has filed a patent application for Battery Diaphragm, Preparation Method Thereof and Secondary Battery. This invention was developed by Tang Xiao, Dong Qiuchun, Gao Feifei, Karasawa Akira, Sheng Lei, Zheng Lei, Liu Gaojun, Chu Zhuxin, Bai Yaozong and Wang Qi.
The pat..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Edison Precision Tech Ganzhou Co Ltd has filed a patent application for Modularized Spliced Battery Cell Combination Structure of Storage Battery. This invention was developed by Chen Qingping.
The patent application number is CN202510225779 20250227. The patent publication number is CN119994361 (A). Inter..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen Defangchuangyu New Energy Tech Co Ltd has filed a patent application for Electrode Material Additive, Preparation Method Thereof and Secondary Battery. This invention was developed by Zhang Zhifei, Wan Yuanxin, Bae Hyun-il, Lin Lyuhuan, Liang Xu, Zhang Xi and Kong Lingyong.
The patent application ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Changzhou Xingchen New Energy Co Ltd has filed a patent application for Management System for Flow Battery and Working Method. This invention was developed by Sun Yunlei and Bao Yin.
The patent application number is CN202510446928 20250410. The patent publication number is CN119994135 (A). International Pa..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Weifang Zhongkai New Energy Co Ltd has filed a patent application for Porous Alumina Powder Applied to Lithium Ion Battery and Preparation Method of Porous Alumina Powder. This invention was developed by Li Shunda, Chen Juntong and Liu Caimei.
The patent application number is CN202510479490 20250417. The p..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chongqing Xinlian Microelectronic Co Ltd has filed a patent application for Method for Evaluating Electricity Removal Efficiency of Plasma in Etching Cavity. This invention was developed by Fan Guanghao, Zhang Nianheng, Cai Xianzhu and Li Bao.
The patent application number is CN20251086120 20250120. The pa..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Huizhou Qunchuang Electronic Co Ltd has filed a patent application for Moving Terminal and Electromagnetic Relay. This invention was developed by Li Wenjie.
The patent application number is CN202510173495 20250217. The patent publication number is CN119993791 (A). International Patent Classification codes ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Henan Aomei Electric Co Ltd has filed a patent application for Pluggable Modular Current Transformer. This invention was developed by Zhang Lei, Song Fuguang, Zhang Yi, Cui Huiyu, Guo Yongping and Cao Li.
The patent application number is CN202510484502 20250417. The patent publication number is CN119993718..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Huaneng Gansu Energy Dev Co Ltd Fanping Branch has filed a patent application for Air-cooling Heat Dissipation Equipment for Transformer. This invention was developed by Li Yongjing, Tao Mingxing, Teng Baohui, Liu Fajun, Zheng Baojun and Ma Wenxin.
The patent application number is CN202411832194 20241212. ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Chengdu Chuanlan Cable Co Ltd has filed a patent application for Flame-resistant Cable and Preparation Method Thereof. This invention was developed by Li Hongdong, Li Zenan, Gou Yong, Zhou Lingyun and Guan Shijie.
The patent application number is CN202510464839 20250415. The patent publication number is CN..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangsu Jinqiao Cable Co Ltd has filed a patent application for Sleeve Type Moisture-removing Fireproof Cable. This invention was developed by Tan Wenfa.
The patent application number is CN20251023290 20250107. The patent publication number is CN119993625 (A). International Patent Classification codes are ..
Electrical
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shaanxi Huadian New Energy Power Generation Co Ltd has filed a patent application for Wind Power Gear Box Endoscopy and Fault Analysis Training System. This invention was developed by Cao Bin, Lei Niuwei, Liu Shougang and Zhang Peng.
The patent application number is CN202411467442 20241021. The patent publ..
Electrical
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Yang Ling has filed a patent application for Intelligent Gas Meter Capable of Working Without Power Supply. This invention was developed by Yang Ling and Yang Qiliang.
The patent application number is CN202510134312 20250205. The patent publication number is CN119992712 (A). International Patent Classifica..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Ningbo Jiuge Intelligent Control Co Ltd has applied Chinese patent for Milk Warmer and Control Method of Electric Appliance Control Panel Thereof. Ye Pengwei, Wang Yanqi and Wu Daohui developed it.
The patent application number is CN202510241858 20250303. The patent publication number is CN120000064 (A). I..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Univ Sanjiang has applied Chinese patent for Main-grid-free Back Contact Battery. Ren Lili and Liu Songmin developed it.
The patent application number is CN202510256758 20250305. The patent publication number is CN119997627 (A). International Patent Classification codes are H10F19/90 and H10F77/20. Coopera..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Wangrong Semiconductor Co Ltd has applied Chinese patent for Power Module, Conversion Device and Photovoltaic Inverter. Wu Wenzeng, Zhang Zhi and Chen Yangyang developed it.
The patent application number is CN202510115612 20250124. The patent publication number is CN119997588 (A). International Pa..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhenjiang Dongfangshanyuan Electric Heating Co Ltd has applied Chinese patent for PTC Heater with Heating Core Protection. Tan Wei, Xie Zhong and Zhang Xiang developed it.
The patent application number is CN202510265017 20250306. The patent publication number is CN119997271 (A). International Patent Classi..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Information and Communication Branch Of State Grid Henan Electric Power Company has applied Chinese patent for 5G Network Slice Access Method for Power Service Terminal. Li Yongjie, Zhang Yuqi, Li Gongming, Wang Zheng, Xu Xiangli, Xu Dongjiao, Zheng Sheng, Xu Hong, Zhou Yuehao and Liu Yanan developed it.
T..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Unis Forever Tech Co Ltd has applied Chinese patent for Secret-related Switch Port Communication Processing Method and Device, Secret-related Switch and System. Zhao Jinjiang, Li Xi and Hong Chao developed it.
The patent application number is CN202510450094 20250411. The patent publication number is CN1199..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Grid Hubei Electric Power Co Ltd Xiangyang Power Supply Company has applied Chinese patent for Method and System for Optimizing Medium-voltage Carrier Communication in High-permeability Power Grid. Zhang Pengchao, Ren Dongfeng, Luo Lei, Peng Mingjiang, Yao Wei, Nie Jifeng, Li Ping, Li Chaorui, Li Xiaolo..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wang Tao has applied Chinese patent for Magnetic Energy Power Mechanism.
The patent application number is CN202311494213 20231110. The patent publication number is CN119995302 (A). International Patent Classification codes are H02K1/02 and H02K53/00. Cooperative Patent Classification codes are H02K1/02 (C..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Siekon Prec Machinery Co Ltd has applied Chinese patent for Integrated Electric Motorcycle Driving System. Yu Wenyong developed it.
The patent application number is CN202411325725 20240923. The patent publication number is CN119995246 (A). International Patent Classification codes are H02K11/21, H..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangzhou Qianjin General Equipment Co Ltd has applied Chinese patent for Power Transmission Line Intelligent Monitoring System and Method Based on Power Internet of Things, and Application. Lin Jianmin, Yin Lei, Li Wenjuan, Xu Baoxin, Lin Tongming and Lin Jianlan developed it.
The patent application numbe..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xinyu Power Supply Branch Company State Grid Jiangxi Electric Power Company has applied Chinese patent for Distributed Power Distribution Network Area Residual Current Intelligent Monitoring System. Li Wenxiang, Zhou Ruihao, Qiu Kaifeng, Zhu Yu, Li Xu, Fu Jiawei, Wan Dengchao, Xiao Zhaomeng and Wang Ruizhao d..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Southern Power Grid Digital Grid Tech Guangdong Co Ltd has applied Chinese patent for Intelligent Sensing System and Method for Surface State of Power Grid Equipment. Fang Sui, Xu Yangjun, Li Daiyan, Liu Yang, Yang Yingchun and Zhao Long developed it.
The patent application number is CN202411827631 2024121..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Grid Zhejiang Electric Power Co Ltd Wenzhou Power Supply Co has applied Chinese patent for Novel Power Distribution Network Cluster Division Method, System and Device and Storage Medium. Chen Yiwei, Zhou Taibin, Wu Xuguang, Tang Yaojing, Zheng Yang, Huang Chaodong, Sun Liubei, Kong Fanfang, Cao Wangshu,..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Southwest Branch Of State Grid Corp Of China has applied Chinese patent for Supply and Demand Analysis Method and Device for Extremely-high-proportion Clean Energy Regional Power Grid Containing Photo-thermal. Lu Liang, Zhou Hong, Yang Ke, Tao Yuxuan, Wang Qing, Tian Feng and Zhang Jie developed it.
The pa..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuxi Crystal Source Microelectronics Co Ltd has applied Chinese patent for ESD Structure Based on High-voltage Power PMOS Transistor. Yin Dai developed it.
The patent application number is CN202510135895 20250207. The patent publication number is CN119994820 (A). International Patent Classification code is..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shandong Weidi Construction Eng Co Ltd has applied Chinese patent for Photovoltaic Power Station Integrated Cable Laying Device. Wang Xiaowei, Li Lili, Li Zhenkun and Shen Bin developed it.
The patent application number is CN202510262727 20250306. The patent publication number is CN119994729 (A). Internati..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Suzhou Jingxuan Iot Co Ltd has applied Chinese patent for Weak Current Cable Laying Device for Communication Machine Room. Xie Linli developed it.
The patent application number is CN202510144866 20250210. The patent publication number is CN119994724 (A). International Patent Classification codes are B65H49..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Leshan Elect Electrified Wire Netting Automation Co Ltd has applied Chinese patent for High-capacity Skid-mounted Transformer Substation. Zuo Tao, Liu Jiantao, Jiang Qiang, Zhu Xiping, Shang Jiarong, Wen Jing, Zou Chengyou, Jiang Chao, Li Junhua and Hu Tianxiang developed it.
The patent application number ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shandong Hengbang Intelligent Equipment Co Ltd has applied Chinese patent for Automatic Gas Fire Extinguishing Power Distribution Cabinet Based on Safety Monitoring System. Du Hengyu, Zhao Hailing, Li Tingzheng, Liu Jian, Choi Bub-ki and Zhang Xiaokun developed it.
The patent application number is CN202510..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangsu Fangyang Energy Tech Co Ltd has applied Chinese patent for Novel Electric Control Cabinet for Power System Based on Power Internet of Things. Wan Falin, Cai Kewen, Yang Yi, Wang Bao, Liu Qi, He Chenglong and Kim Bong-ho developed it.
The patent application number is CN202510421806 20250407. The pat..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Yuqingxu Tech Co Ltd has applied Chinese patent for Transparent Electric Meter Box with Flame-retardant Structure. Zhou Jun, Chen Qi and Du Juan developed it.
The patent application number is CN202510151475 20250211. The patent publication number is CN119994657 (A). International Patent Classificat..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Yingshimian Nanjing Tech Co Ltd has applied Chinese patent for Height-adjustable Power Distribution Cabinet for Construction Site. Hu Ping, Wang Meng and Liu Jun developed it.
The patent application number is CN202510150198 20250211. The patent publication number is CN119994656 (A). International Patent Cl..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Taiyuan Shankai Jiyu Electric Power Eng Co Ltd has applied Chinese patent for Automatic Assembling Equipment for Wire Assembly of High-voltage Power Distribution Cabinet. Zhang Zhijie, Qiao Jiao, Zhang Xiaoyong, Yao Li, Wang Feng and Yang Donglin developed it.
The patent application number is CN20251048148..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Yancheng Lianwei Tech Co Ltd has applied Chinese patent for Cable Connector Capable of Preventing Signal Crosstalk. Huo Buqing developed it.
The patent application number is CN202510324350 20250319. The patent publication number is CN119994575 (A). International Patent Classification codes are H01R13/502, ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangzhou Zhengye Electronic Tech Co Ltd has applied Chinese patent for Waterproof High-definition Wire Harness Adapter Applied to AI Robot. Zhang Guowen developed it.
The patent application number is CN202510465502 20250415. The patent publication number is CN119994543 (A). International Patent Classifica..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Luxshare Prec Industry Kunshan Co Ltd has applied Chinese patent for Wire Connector. Chen Xiaoming developed it.
The patent application number is CN202510377370 20200103. The patent publication number is CN119994530 (A). International Patent Classification codes are H01R13/04, H01R13/187, H01R13/46 and H01..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Alltop Electronics Suzhou Co Ltd has applied Chinese patent for Power Connector. Zhang Zhihui and Yin Dingbin developed it.
The patent application number is CN202510322229 20250318. The patent publication number is CN119994526 (A). International Patent Classification codes are H01R13/02, H01R13/40 and H01R..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Masheng Guneng Shanghai New Energy Tech Co Ltd has applied Chinese patent for Electrical Terminal Connector for Battery Module. Zheng Chengcheng and Liang Jiwei developed it.
The patent application number is CN202311495169 20231109. The patent publication number is CN119994400 (A). International Patent Cla..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xinneng Shidai Hangzhou Tech Co Ltd has applied Chinese patent for Gas Diffusion Partition Plate, Application and Zinc-air Battery Pack. Li Wei developed it.
The patent application number is CN202510445950 20250410. The patent publication number is CN119994136 (A). International Patent Classification codes..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Suzhou Laboratory has applied Chinese patent for Aqueous Iron-based Complex Electrolyte, Preparation Method Thereof and Total Iron Flow Battery. Xu Zhi, Chang Nana, Zhang Yangyang, Xia Weicheng, Chen Long, Huang Kang and Wang Yixing developed it.
The patent application number is CN202510131818 20250206. Th..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shaanxi Chuancheng Energy Storage Tech Co Ltd has applied Chinese patent for Vanadium Redox Flow Battery System and Processing Method of Residual Electric Quantity Thereof. Liu Shaoke, Li Huaiyu, Miao Naichuan, Zhu Xianfa, Wang Yanfei, Li Bin and Yi Qian developed it.
The patent application number is CN202..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Tyco Electronic Corp has applied Chinese patent for Chip Fuse with Floating Lead. Espenilla Rosios Maria Lily and Aletta Carly Nicole developed it.
The patent application number is CN202411616234 20241113. The patent publication number is CN119993800 (A). International Patent Classification codes are H01H8..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Anhui Jiuxin Intelligent Tech Co Ltd has applied Chinese patent for High-voltage Vacuum Circuit Breaker. Lu Xiuyang and Zhang Ju developed it.
The patent application number is CN202510148529 20250210. The patent publication number is CN119993780 (A). International Patent Classification codes are H01H3/36, ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Guangruoyi Eng Co Ltd has applied Chinese patent for Outdoor Transformer with Protection Function. Wu Shimiao, Hao Long and Na Kyoung Il developed it.
The patent application number is CN202510222779 20250227. The patent publication number is CN119993682 (A). International Patent Classification code..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangdong Ctube Ind Co Ltd has applied Chinese patent for PVC Plastic Cable Protection Layer and Preparation Method Thereof. Wei Lihui and Yu Hai developed it.
The patent application number is CN202510234212 20250228. The patent publication number is CN119993648 (A). International Patent Classification cod..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Changfei Optical Cable Suzhou Co Ltd has applied Chinese patent for Photoelectric Composite Cable for Wire Duct. Li Zhongyi, Wang Guoping, Zhang Yaohua, Song Qing and Wang Yaoxin developed it.
The patent application number is CN202510180009 20250219. The patent publication number is CN119993618 (A). Intern..
Electrical
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Fusen Group Co Ltd has applied Chinese patent for Electronic Tag Powered by Battery Pack. Rossl Andreas developed it.
The patent application number is CN20251074999 20191122. The patent publication number is CN119992957 (A). International Patent Classification codes are G02F1/167, G02F1/16753, G02F1/1677, ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Yangli Thermal Power Co Ltd has sought patent for Thermoelectric Power Generation Device. This invention was developed by Nakanuma Tadashi.
The patent application number is CN20238073679 20230822. The patent publication number is CN119999069 (A). International Patent Classification codes are F24S20/20, F24..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Changfei Advanced Semiconductor Wuhan Co Ltd has sought patent for Semiconductor Device and Manufacturing Method Thereof, Power Module, Power Conversion Circuit, and Vehicle. This invention was developed by Luo Chengzhi and Tang Yukun.
The patent application number is CN202510473944 20250416. The patent pu..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shanghai Aiting Electronic Tech Co Ltd has sought patent for Frd Process Control Method with Positive Conduction Voltage Drop as Positive Temperature Characteristic. This invention was developed by Liu Yuan and Gao Wei.
The patent application number is CN202510172109 20250217. The patent publication number..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Aotong Intelligent Tech Co Ltd has sought patent for Heat Dissipation Control Method and System for Domestic Switch and Switch. This invention was developed by Zhou Haibao and Tao Jia.
The patent application number is CN202510484806 20250417. The patent publication number is CN119997475 (A). Intern..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen Bomin Electronic Co Ltd has sought patent for Manufacturing Method of LEO Antenna Board with Embedded Pin Switch. This invention was developed by Zhang Changming, Wang Qiang, Huang Jianguo, Ling Xiaokang and Guo Yang.
The patent application number is CN202510218872 20250226. The patent publication..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangdong Fante Tech Co Ltd has sought patent for Real-time Monitoring Device for Virtual Power Plant Terminal. This invention was developed by Wang Yanyun.
The patent application number is CN202411947457 20241227. The patent publication number is CN119996616 (A). International Patent Classification codes ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Yancheng Jianjia Tech Co Ltd has sought patent for Multi-interface Computer Network Switch. This invention was developed by Zhou Shengcui and Cai Zhikang.
The patent application number is CN202411402262 20241009. The patent publication number is CN119996356 (A). International Patent Classification codes ar..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Fujian Baiyue Tech Co Ltd has sought patent for Early Warning System Based on Cable Fault Data Analysis. This invention was developed by Huang Hongyi, Chen Yuechao and Liang Meiqin.
The patent application number is CN202510139568 20250208. The patent publication number is CN119995860 (A). International Pat..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- No. 719 Res Institute China State Shipbuilding Co Ltd has sought patent for Cooperative Suppression Device and Method for Common-mode Noise and Neutral Current of Multi-level Inverter. This invention was developed by Wu Pengwei, Wu Fang, Cai Jiuqing, Li Rui, Ni Kang, Cai Kai, Li Peng, Wu Haowei, Luo Wei and G..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shanghai Electric Power Generation Equipment Co Ltd has sought patent for Molding Method of High-thermal-conductivity Whole-immersion Generator Stator Insulation System. This invention was developed by Yu Shuangmin, Zhang Yan, Yanagi Shigeyuki, Zheng Gang, Yang Baozhe, Chen Jingjing, Fu Bin, Xu Jianguo and Ji..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangsu Juci Electric Drive Tech Co Ltd has sought patent for Replaceable Motor Assembly of Electric Vehicle and Use Method of Replaceable Motor Assembly. This invention was developed by Bu Yanzhu, Liu Yajun, Zhang Hengliang, Wang Wei, Wang Qing, Li Yugang, Hua Wei, Zhou Jianhua, Hu Jinlong, Li Sheng, Hu Yiba..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Jiangsu Yakai Electric Co Ltd has sought patent for Intelligent Control Method and System Based on Pole-mounted Circuit Breaker Equipment. This invention was developed by Jin Lian, Jin Yi, Pan Dongdong and Wei Jun.
The patent application number is CN202510439717 20250409. The patent publication number is C..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zidoo Tech Co Ltd has sought patent for Self-adaptive Charging Power Supply Control Method and System. This invention was developed by Yu Qiang and Jiang Bo.
The patent application number is CN202510466870 20250415. The patent publication number is CN119995107 (A). International Patent Classification codes..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Southwest Branch Of State Grid Corp Of China has sought patent for Supply and Demand Analysis Method, Device and Equipment for Regional Power Grid with Extremely High Proportion of Hydropower and Wind Power. This invention was developed by Lu Liang, Zhou Hong, Cai Shaorong, Shen Li, Wen Yiyu, Wang Xiaoyun and..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Ehv Company Of State Grid Shandong Electric Power Company has sought patent for Multifunctional Cable Trench of Transformer Substation. This invention was developed by Li Wensheng, Zhang Haisheng, Zhang Xiaoyong, Zhou Heng, Jiang Zemiao, Chen Jinxing, Zeng Lingfu, Guo Xiujie, Liu Dan, Zhang Bin, Zhou Yi, Zhou..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shandong Hanchen Electric Co Ltd has sought patent for Automatic Laying Device for Bridge Cable. This invention was developed by Lai Hongwu.
The patent application number is CN202510281955 20250311. The patent publication number is CN119994730 (A). International Patent Classification codes are B65H49/24, B..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangdong Power Grid Energy Dev Co Ltd has sought patent for Intelligent Control Method and Device for High-voltage Cable Laying Construction Process and Storage Medium. This invention was developed by Xie Jianli, Chen Minqiang, Lu Julin, Wen Xiangyuan, Zheng Wenjie, Tan Honghui, Tan Erlai, Ling Zhibao, Pang ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhenjiang Tianlan Energy Tech Co Ltd has sought patent for Power Switch Cabinet with Anti-creeping Safe Door Opening Function. This invention was developed by Dong Hong, Li Dawei and Zhou Wen.
The patent application number is CN202510217310 20250226. The patent publication number is CN119994678 (A). Intern..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Senli Testing Tech Service Co Ltd has sought patent for Power Cabinet with Cable Harness Limiting Structure. This invention was developed by Liu Xinrong, Shen Hongping and Yu Di.
The patent application number is CN202510295741 20250313. The patent publication number is CN119994671 (A). Internationa..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Bst Shenzhen Machinery Electronic Co Ltd has sought patent for Novel Low-voltage Power Distribution Cabinet. This invention was developed by Tan Weiji, Wang Quanchang and Tan Yongwang.
The patent application number is CN202510195829 20250221. The patent publication number is CN119994667 (A). International ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Baoding Yitong Pv Science & Tech Co Ltd has sought patent for Shockproof and Waterproof Photovoltaic Connector. This invention was developed by Wang Liang, Yang Wei, Zhang Lei, Lan Gang, Zhang Xin and Li Fangbing.
The patent application number is CN202510332301 20250320. The patent publication number is CN..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Guangzhou Geo Electron Science & Tech Company Limited has sought patent for Combined Gnss Choking Coil Antenna and Communication Equipment. This invention was developed by Huang Limei, Lin Wenhua and Luo Yongyuan.
The patent application number is CN20251017252 20250106. The patent publication number is CN1..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Nanjing Sanle Group Co Ltd has sought patent for P-band Broadband Low-loss One-to-six Power Divider. This invention was developed by Jiang Yiyi, Jiang Hao, Zhang Chunhui, Shi Hua, Zhang Letao, Zhao Jile, Chen Kaixuan and Zhu Liming.
The patent application number is CN202510225772 20250227. The patent publi..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shanghai Saic Qingtao Energy Tech Co Ltd has sought patent for Lithium Ion Battery Diaphragm, Preparation Method and Lithium Ion Battery. This invention was developed by Guo Bing, Wang Lin and Zhang Xue.
The patent application number is CN202510237845 20250303. The patent publication number is CN119994374 ..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shenzhen Anpei Times Digital Energy Tech Co Ltd has sought patent for Energy Storage Device and Electric Equipment. This invention was developed by Lu Haijun, Wang Jianchun, Yan Weiyang and Chen Manxiang.
The patent application number is CN202311505558 20231110. The patent publication number is CN119994363..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuhu Churui Intelligent Tech Co Ltd has sought patent for Integrated Energy Storage Battery Pack Equipment. This invention was developed by Wang Ming, Chen Chong, Wu Fan, Huang Mingtao and Chen Shuai.
The patent application number is CN202510163479 20250214. The patent publication number is CN119994359 (A)..
Electrical
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Zhejiang Jingke Energy Storage Co Ltd has sought patent for Preparation Method of Secondary Battery, Secondary Battery, Energy Storage System and Electric Equipment. This invention was developed by Hong Yu, Ma Yujun and Liu Yang.
The patent application number is CN202510474606 20250415. The patent publicat..
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