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Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tianjin University has submitted a patent application for Asynchronous Interconnected Power Grid Optimization Control Method and Device Considering Frequency Security. This invention was developed by Liu Zeyu, Xu Danyang, Hou Kai, Wu Hao, Jia Hongjie, Mu Yunfei and Zhao Ruifeng.
The patent application numb..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Schaeffler Technologies AG patent application for Rotor Arrangement, Electric Machine, Method for Controlling Rotor Arrangement, Computer Program Product and Control Unit. This invention was developed by Bosselt Johannes, Lorenz Dariusz, Hoehr Thomas, K..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Wuxi Toyon New Mat Co Ltd has submitted a patent application for Nickel Strap Edge Wire Collecting Device and Process. Tan Junjie and Ma Yongwei developed the invention.
The patent application number is CN202511480345 20251016. The patent publication number is CN120987128 (A). International Patent Classifi..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Hvg Tech Development Co Ltd patent application for Electric Well Pay-off Equipment for Weak Current Cable. This invention was developed by Fu Haijuan, Fu Sitong, Yuan Jinying and Fu Xiaolong.
The patent application number is CN202511319606 20250916. ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Guangdong Baozhuang Tech Co Ltd has submitted a patent application for Oversized Coil Vertical Unreeling Machine and Unreeling Control Method Thereof. This invention was developed by Feng Suisong, Zhu Qiqiang, Xie Zhijiang, Xu Zhichao, Xu Jianhong and Lin Maoliang.
The patent application number is CN202511..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Shanghai Hongpu Steel Structure Eng Co Ltd patent application for Inhaul Cable Fixing Mechanism and Bridge Steel Box Arch Rib Comprising Same. The invention was developed by Tang Zhenyu and Zhang Jinwen.
The patent application number is CN2025114406..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Hangzhou Mingzun Tech Co Ltd patent application for Stay Cable Anchoring Device. This invention was developed by Li Kai, Chen Yibing, Yan Fangfang, He Cheng and Zhang Yanping.
The patent application number is CN202511223242 20250829. The patent publi..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Usun Foshan Tech Co Ltd has sought patent for Self-adaptive Suction Method Adaptive to Multi-type Pin Wire Steel Plate Lifting Mechanism. This invention was developed by Huang Qiufeng.
The patent application number is CN202511392121 20250926. The patent publication number is CN120987021 (A). International ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Baoding Meilun Nonferrous Metal Co Ltd patent application for Packaging Equipment of Flexible Anti-radiation Lead Blanket for Nuclear Power. This invention was developed by Li Haidong and Li Yanfeng.
The patent application number is CN202511262969 20..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Chaozhou Three Circle Group Co patent application for Hydrogen Electrode Material and Preparation Method and Application Thereof. This invention was developed by Qiu Jihua, Chen Liming and Chen Shuo.
The patent application number is CN202511188057 20..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Electric Power Res Institute Guangdong Power Grid Corp has sought patent for Dynamic Cable Anchoring Device. This invention was developed by Peng Xiangyang, Gao Jian, Yu Xin, Yu Shihu, Li Yinge, Fan Yazhou, Zhou Yuan, Feng Bin, Chen Yun and Liu Jie.
The patent application number is CN202511401249 20250928...
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Saibo Tech Zhejiang Free Trade Zone Co Ltd has sought patent for Lightweight Steel Structure Support for Dismounting and Mounting Cabin Wire Harness. This invention was developed by Weng Xuhui, Ge Biao and Han Fang.
The patent application number is CN202511232926 20250901. The patent publication number is ..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Ansteel Lianzhong Stainless Steel Co Ltd has sought patent for 409 Steel Coil Capable of Improving Cl Ion Corrosion Resistance and High-temperature Oxidation Resistance and Preparation Method. This invention was developed by Liu Wenhua.
The patent application number is CN202511137968 20250814. The patent p..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Shanghai Electric Cable Res Institute Co Ltd has sought patent for High-conductivity High-strength Heat-resistant Aluminum Alloy Wire and Preparation Method Thereof. This invention was developed by Cai Xichuan, Dang Peng, Fan Jiayi, Li Guoxing, Su Huaguang and Zhang Yongjia.
The patent application number i..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Shanxi Dacheng New Mat Co Ltd has submitted a patent application for Silver-based Alloy Bonding Wire and Preparation Method Thereof. This invention was developed by Fang Yuebo.
The patent application number is CN202511153802 20250818. The patent publication number is CN120989449 (A). International Patent C..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Shifang Xingong Metal Mat Co Ltd has applied Chinese patent for Multi-specification Independent Induction Heating Electroslag Electrode Bar Preheating Device and Method. Wang Xincheng, Zou Jiahao, Jiang Xiaoqiang, Xiang Jiasheng, Zhou Chengyan and Zhou Wei developed it.
The patent application number is CN2..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Skyland Sport Tech Co Ltd patent application for Electric Moped Double Battery Pack Switching and Motor Load Power Self-adaptive Distribution System. Xiao Meng and Li Zhi developed the invention.
The patent application number is CN202511511475 202510..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Hunan Gongfang New Energy Co Ltd patent application for Power Battery Echelon Utilization System Energy Management Method. This invention was developed by Ouyang Yufeng, Wang Bo and Wu Shiping.
The patent application number is CN202511404646 20250929..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Qingdao Huashuo Gaoke New Energy Tech Co Ltd patent application for High-power Charging Pile Charging Current Automatic Adjusting Method, Medium and System. This invention was developed by Zhang Kehe, Zhang Xin, Ma Baichuan, Xiao Zhe, Xu Yuepeng, Xin Ha..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- Dongguan Aoji Tech Co Ltd has submitted a patent application for Safety Printing Equipment for Battery Production. This invention was developed by Liang Yuqing.
The patent application number is CN202511156072 20250818. The patent publication number is CN120986054 (A). International Patent Classification co..
Electrical
| Tue 31 Mar 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Anhui Lixiang Battery Tech Co Ltd patent application for Composite Top Cover Processing Equipment for Battery. This invention was developed by Guo Yinchao, Li Quankun and Ji Yijun.
The patent application number is CN202510966458 20250714. The patent ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Huaneng Mianchi Thermal Power has sought patent for Fast Switching Power Supply Redundancy and AST Electromagnetic Valve Control System. This invention was developed by Li Heng, Lian Lingxian, Wang Chaoli, Zhang Haolong, Guo Fuli, Chen Junwei, Zhang Beiyao, Yang Mingwang and Sun Qiaojing.
The patent applic..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Hubei Longzhong Laboratory has submitted a patent application for Method for Preparing High-entropy Diboride Ceramic Through Ultrahigh Pressure-strong Electric Field Coupling Sintering. This invention was developed by Fu Zhengyi, Li Wanjun and Ji Wei.
The patent application number is CN20251170440 20250731..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Jilin Huayu Petroleum Machinery Mfg Co Ltd patent application for Anti-waxing Electric Heating Carbon Fiber Continuous Sucker Rod. This invention was developed by Xi Xiaoping and Xu Haiying.
The patent application number is CN202511508014 20251022. T..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Qingdao Jinshixin Zhiqu Electromechanical Tech Co Ltd has filed a patent application for Multi-section Cable Electrifying Drill Rod. This invention was developed by Xiao Wensheng, Qin Haozhi, Cui Junguo, Li Changjiang, Wang Guangcheng, Jia Quxian and Zhao Shuo.
The patent application number is CN2025112054..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received China Eneng Group Third Engineering Bureau and Chongqing Jiaotong University patent application for Efficient Hole-forming Construction Method for Zero-emission Electric Rotary Drilling Rig. Zhao Zhenghai, Wang Zhengguo, Liang Yue, Xue Junxiang, Xu Bin,..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Bengbu Yeli Mech Co Ltd has submitted a patent application for Automatic Equipment Door Opening Electric Cylinder for Line Body Collaborative Operation. Kong Yuanyuan, Xu Lingcan, Zhao Jun, Zhang Liyuan, Sun Xiaokang, Duan Zhongquan, Tong Wenqiang, Lyu Qilong and Liu Biao developed the invention.
The paten..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Dongfeng Yuexiang Technology Co Ltd patent application for Non-contact Anti-pinch Method and System for Sliding Plug Door of Unmanned Bus and Medium. Zhang Youlong, Wang Zhilei, Na Kyoung-chun, Lei Zikang and Zhang Xuanhao developed the invention.
Th..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Orlen Sentinel Ind Shanghai Co Ltd patent application for Anti-theft Label and Electric Unlocking Device Thereof. This invention was developed by Zhao Peizi.
The patent application number is CN202511444343 20251010. The patent publication number is C..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Anhui Yaokun New Energy Tech Co Ltd has sought patent for Electric Power Angle Steel Tower and Installation Method Thereof. This invention was developed by Xu Yelan, Zhang Chen and Wang Shuo.
The patent application number is CN202511494364 20251020. The patent publication number is CN120990421 (A). Interna..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Sichuan Guorui Eng Design Co Ltd has applied Chinese patent for Composite Anode with Gradient Pore Channels and Self-repairing Function and Preparation Method of Composite Anode. Liu Shangjun, Zhang Weiyao, Xue Han and Chen Kelin developed it.
The patent application number is CN202511176907 20250821. The p..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Gem Hubei New Energy Mat Co Ltd patent application for Silicate Modified Ternary Positive Electrode Material and Preparation and Application Thereof. This invention was developed by Xu Kaihua, Meng Dekang, Chen Yujun, He Rui, Li Changhui and Li Jing.
..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Shenzhen Sufang New Energy Tech Co Ltd patent application for Cobalt-free Lithium-rich Manganese-based Positive Electrode Material and Preparation Method Thereof, Positive Plate and Lithium Ion Battery. This invention was developed by Li Wenqi, Wang Bo,..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received CHN Energy Group Ningxia Coal Industry and Shenyang Aluminium & Magnesium Engineering & Research Institute patent application for Preparation Method of Anthracite Negative Electrode Material. Yang Zhongfu, Xiao Xu, Yang Guangming, Liu Chaodong, Liu Peng..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Hangzhou Guoke Silicon Carbon Tech Co Ltd has submitted a patent application for Preparation Method and Application of Oak Leaf-based Hard Carbon Negative Electrode Material. This invention was developed by Zhu Hongyi, Meng Jixing, Zhang Fan, Han Kun, Zhang Yi, Mo Xiaoning and Song Chaojie.
The patent appl..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Ningde Contemporary Amperex Technology and Chengdu Jintang Times New Material Tech Co Ltd patent application for Phosphate Positive Electrode Material Precursor and Preparation Method Thereof, Positive Electrode Active Material, Battery Monomer, Battery..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Extra High Voltage Power Trans Corp Nanning Bureau Of China Southern Power Grid Co Ltd patent application for Portable Electric Device for Ultrahigh-voltage Equipotential Operation Inlet and Outlet and Operation Method of Portable Electric Device. Wu Zh..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published State Grid Anhui Electric Power Co Ltd Shitai County Power Supply Company patent application for Automatic Carrying Device for Cable Trench Cover Plate. The invention was developed by Wu Yong, Shu Chengzhi, Sun Peng, Li Zhi, Lu Zhicheng, Wang Zhiyuan, ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Shenzhen Huiding Intelligent Manufacturing Tech Co Ltd has sought patent for Gantry Hoisting Device for Overturning and Balancing Multiple Groups of Battery Cell Pole Columns. This invention was developed by Mu Jun.
The patent application number is CN202511533651 20251025. The patent publication number is ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Mianyang Huayan Electronics Co Ltd has filed a patent application for Movable Coil Feeding Frame. This invention was developed by Ren Jiyang, Huai Chuang, Xu Haolan, He Qi, Liu Lei, Qi Wenfeng, Tang Lin, Zhao Qihua, Yang Zhengfu, Chen Wei, Zhao Dong, Li Wei and Jiang Canglan.
The patent application number ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Shanghai Aviation Chemical Application Res Institute patent application for Metal Wire Tension Adjusting Device and Method. This invention was developed by Cai Zhenyu, Jiang Quqiang, Lu Yali, Dong Weixiong and Yu Yuandong.
The patent application numb..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tangshan Haomiao Water Co Ltd has filed a patent application for Tail End Water Energy Power Generation System and Method. This invention was developed by Wang Liqiang, Liu Yudong, Xu Haibing, Zhao Xiaoxu, Wu Yang, Zhou Yong, Zhang Shanyu, Wang Shengnan, Dai Chunxing, Xiao Zhigang, Li Xinhang, Zhao Xu and Ji ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Jiangsu Shangjiao Carbon Zhonghe Tech Co Ltd has applied Chinese patent for Methanol Range Extending Power System. Chu Zhaofeng, Huang Xinghan, Shen Hongguang, Shi Yongsheng, Zhang You and Lin He developed it.
The patent application number is CN202511168077 20250820. The patent publication number is CN1209..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Li Zhenshan has submitted a patent application for Continuous Intelligent Power Machine.
The patent application number is CN202510906520 20250702. The patent publication number is CN120990834 (A). International Patent Classification code is F03G3/00. Cooperative Patent Classification code is F03G3/091 (CN..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Shandong Huate Tuojiang Intelligent Equipment Co Ltd patent application for Experimental System and Method for Simulating Multi-working-condition Wave Power Generation. This invention was developed by Liu Yanjun, Dong Hao, Xue Gang, Yue Qing, Wang Zeyu ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Huaneng Shanghai Electric Power Maintenance Co Ltd patent application for Thermal Power Plant Boiler Mounting Device with Protection Function. Li Hu, Gao Yu, Zhou Yu, Wang Liuyi, Zhu Kaiwen, Mao Yu, Chen Junjie, Shen Guodong and Li Biao developed the in..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- China Energy Engineering Group Liaoning Electric Power Survey & Design Institute Co Ltd has applied Chinese patent for Multi-scene Heat Supply and Thermoelectric Decoupling System of Electrode Steam Boiler and Spherical Tank and Operation Method. Zhao Yan, Ren Yancai, Yang Guang, Wang Lixin, Zhu Minglei, Qu F..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Changzhou Best Control Equipment Co Ltd patent application for Mining Flame-proof and Intrinsic Safety Type Wireless Electric Valve. The invention was developed by Chen Feng, Cheng Junjie and Liu Daqing.
The patent application number is CN2025115168..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Northeastern University and Huaneng International Engineering Technology patent application for Novel Multi-acid-group Photoinitiator and Application Thereof in Preparation of Proton Exchange Membrane of All-vanadium Redox Flow Battery. Tan Huaqiao, Sun..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Yuyao Shuntong Solenoid Valve Co Ltd has submitted a patent application for Direct-current Electromagnetic Valve with Signal. Yang Zuoping developed the invention.
The patent application number is CN202511311620 20250915. The patent publication number is CN120991130 (A). International Patent Classification..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Zhongshan Leetron Gas Appliance Co Ltd patent application for Manual and Electric Integrated Gas Valve with Electric Clutch. Xie Qibiao developed the invention.
The patent application number is CN202511224637 20250829. The patent publication number i..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Lixin Valve Group Co Ltd has applied Chinese patent for Balanced Plug Valve. Pan Daode, Liao Jianjian and Lin Yingying developed it.
The patent application number is CN202511449018 20251011. The patent publication number is CN120991100 (A). International Patent Classification codes are F16K27/06, F16K41/02..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Bernard Controls China Co Ltd has submitted a patent application for Clutch Holding Device and Electric Actuator. Zhao Mengyu, Guan Yonghui, Bo Tao, Gu Luoman, Han Feng, Hu Ningyuan, Zhang Kun, Zheng Pengyang, Zhang Xiuliang and Liu Yuting developed the invention.
The patent application number is CN2025114..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Outai Intelligent Equipment Zhejiang Co Ltd patent application for Multi-servo Electric Cylinder Synchronous Lifting Motion Control System and Control Method. This invention was developed by Ding Chaoliang, Zhang Junlin, Pang Zhen, Pan Siyi and Chen Wei..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Liu Changhui patent application for Vertical Flywheel Water Gravity Generator. The invention was developed by Liu Changhui and Liu Yan.
The patent application number is CN202511454557 20251013. The patent publication number is CN120990836 (A). Inter..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Zhejiang Dimanxi Tech Co Ltd has submitted a patent application for Lithium Ion Battery Negative Electrode Material with Ultrahigh Specific Capacity and Preparation Method Thereof. This invention was developed by Lin Shisheng, Zhao Zhuang, Yang Minhui and Zhi Mingjia.
The patent application number is CN202..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Jiangsu Huafu Green Storage New Tech Co Ltd has submitted a patent application for Negative Electrode Lead Paste of Lead-carbon Storage Battery and Preparation Method of Negative Electrode Lead Paste. This invention was developed by Chen Yanbin, Wang Xingfeng, Yao Guichao, Feng Wei, Jin Wei, Wu Yan and Gu Qin..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Zhejiang Shengyan Tech Co Ltd patent application for Bipolar Cell Structure and Bipolar Battery. This invention was developed by Liang Chengdu, Dong Xiaolong and Zhu Jiang.
The patent application number is CN202511131313 20250813. The patent publicat..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Qujing Yiwei Lithium Energy Co Ltd has filed a patent application for Battery Cell Flattening Device and Battery Cell Flattening Method. This invention was developed by Kuai Shilin, Ding Pengchong, Xiao Fengjiao, Li Heng and Liu Jincheng.
The patent application number is CN202511340205 20250918. The patent..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Huang Youyu patent application for Battery Processing Equipment and Battery Processing Method. The invention was developed by Huang Youyu.
The patent application number is CN202511142922 20250815. The patent publication number is CN120978150 (A). In..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Shanghai Saic Qingtao Energy Tech Co Ltd has filed a patent application for Solid-state Battery Assembly Method and System. This invention was developed by Yan Hui, Wang Lin and Shi Xiaocheng.
The patent application number is CN202511135897 20250814. The patent publication number is CN120978149 (A). Intern..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Nantong Taidao New Energy Tech Co Ltd has submitted a patent application for Automatic Assembling Method for Battery Spare and Accessory Parts. This invention was developed by Wan Xudong and Hu Ao.
The patent application number is CN202511129429 20250813. The patent publication number is CN120978148 (A). I..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Wuxi Gaosi Information Tech Co Ltd has applied Chinese patent for Solid-state Battery Pressurizing Device. Feng Linzhi developed it.
The patent application number is CN202511126462 20250812. The patent publication number is CN120978147 (A). International Patent Classification codes are B30B15/06, B30B15/08..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Combru Energy Inc patent application for Redox Flow Battery. This invention was developed by Friedl Julien, Hughes Timothy, Stimming Ulrich and Wolfschmidt Holger.
The patent application number is CN202511143486 20180508. The patent publication numbe..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Hydrogen New Tech Shenzhen Co Ltd has submitted a patent application for Membrane Electrode and Preparation Method of Proton Exchange Membrane in Membrane Electrode. This invention was developed by Li Ruiyu, Cai Yun, Liu Yilin, Zhao Tong, Yue Hengzhi, Ma Hongyang, Zhan Chengbo, Chen Xincong and Yi Jian'an.
..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Dongguan Hongjian New Energy Tech Co Ltd has submitted a patent application for Electrode Frame Structure of Flow Battery and Forming Process of Electrode Frame Structure. This invention was developed by Li Jian.
The patent application number is CN202510939194 20250708. The patent publication number is CN1..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Xi'an Thermal Power Research Institute and Huaneng Hezhang Wind Power Co Ltd patent application for Flow Battery Composite Membrane Material Based on Cu-cds/n-cds/graphene, and Preparation Method and Application Thereof. The invention was developed by ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Guangdong Huanhua Hydrogen Energy Tech Co Ltd has sought patent for Composite Molding Process of Bipolar Plate of Multilayer Flow Battery. This invention was developed by Yu Mengjie, Deng Liang, Long Xiang, Deng Ke and Shen Jiao.
The patent application number is CN202511347127 20250919. The patent publicat..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Guoneng Technology Achievement Transf Beijing Co Ltd has submitted a patent application for Structured Electrode and Preparation Method Thereof, Structured Electrode Assembly and Preparation Method Thereof, and Flow Battery. This invention was developed by Yang Xue, Cui Shuangshuang, Yang Zhiyao and Fan Yongs..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tianneng Battery Group Jiangxi Co Ltd has applied Chinese patent for Central Compact Tab Grid Structure of Valve-regulated Lead-acid Storage Battery and Manufacturing Method of Central Compact Tab Grid Structure. Zeng Shuai, Li Lanlan, Liu Yanchao and Liu Yao developed it.
The patent application number is ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Jiangsu Jihou Intelligent Tech Co Ltd patent application for Metal Organic Framework Coated Aluminum Foil Current Collector and Preparation Method Thereof. The invention was developed by Rao Shengyuan, Liang Chong and You Wei.
The patent application..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Jiangxi Jinboda New Energy Tech Co Ltd has submitted a patent application for Asphalt-based Hard Carbon Negative Electrode Material for Sodium-ion Battery and Preparation Method of Asphalt-based Hard Carbon Negative Electrode Material. This invention was developed by Yu Hongwei, Xie Weihe, Bi Lun, Zhang Zhimi..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Zhejiang Chaona New Energy Mat Co Ltd has submitted a patent application for High-capacity Sodium-ion Battery Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Feng Lihua, Zhou Xiaochong, Xu Xuesong, Sun Chujun, Tian Ziqi and Zha Weiwei.
The ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Shaanxi Jingtai New Energy Tech Co Ltd has submitted a patent application for Silicon-carbon Negative Electrode Material and Preparation Method Thereof. This invention was developed by Yang Yahong, Zhang Dapeng and Wang Wensong.
The patent application number is CN202511491824 20251020. The patent publicati..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Hunan MT New Material Tech Co Ltd has applied Chinese patent for Polyanion Composite Positive Electrode Material and Preparation Method Thereof. Liu Chulin, Tang Chaohui, Zhu Xianxu and Mi Cheng developed it.
The patent application number is CN202511205534 20250827. The patent publication number is CN12097..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tanyi New Energy Hangzhou Co Ltd has submitted a patent application for Silicon-carbon Negative Electrode Material with Rapid Charge-discharge Capability and Preparation Method and Application Thereof. Lin Zongxi, Yue Min, Du Ning, Lu Chenjie and Ye Cuicui developed the invention.
The patent application nu..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Changzhou Guiyuan New Energy Mat Co Ltd patent application for Fluorine-containing High Polymer Carbonized and Coated Silicon-carbon Negative Electrode Material and Preparation Method Thereof. The invention was developed by Wang Yuhui, Tian Kun, Lyu Fe..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Jiangsu Aisiyi New Energy Tech Co Ltd patent application for New Energy Battery Pack Protection Device. This invention was developed by Qiu Yu and Wang Yumei.
The patent application number is CN202511494077 20251020. The patent publication number is ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Zhejiang Guansheng Dongchi Energy Tech Co Ltd has applied Chinese patent for High-voltage-resistant Fireproof Electrolyte, Preparation Method and Application Thereof, and Lithium Ion Battery. Li Chang, Xie Haiming, Liu Jun and Liu Baizhou developed it.
The patent application number is CN202511500035 202510..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Xigu Zhejiang Tech Co Ltd has applied Chinese patent for Electrolyte and Lithium Ion Battery. Xu Xiaopei, Chen Yanping, Qiu Feilong, Ge Zhihao, Zhang Yu, Shao Jun and Jin Qinwei developed it.
The patent application number is CN202511435175 20250930. The patent publication number is CN120978214 (A). Interna..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Gel Polymer Electrolyte Membrane for Lithium Battery as Well as Preparation Method and Application of Gel Polymer Electrolyte Membran..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Guangdong Xinyong Biotechnology Co Ltd has submitted a patent application for Polymer Solid Electrolyte for Lithium Battery and Preparation Method of Polymer Solid Electrolyte. This invention was developed by Zhuang Xianjun, Zhang Huyin, Xiao Jie, Sun Shiliang and Xi Junlin.
The patent application number i..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute and Huaneng Shanghai Shidongkou Power Generation Co Ltd patent application for Self-repairing Type Gel Polymer Electrolyte Membrane, Preparation Method Thereof and Application of Self-repairing Type Gel Polymer Ele..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Chongqing Guanyu Cells Co Ltd patent application for Lithium Ion Secondary Battery. The invention was developed by Wu Siyong and Zeng Chang'an.
The patent application number is CN202511120369 20250811. The patent publication number is CN120978171 (A..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Shandong Maohua New Energy Tech Co Ltd patent application for Preparation Method of Solid Electrolyte and Lithium Battery Structure. This invention was developed by Jin Pengpeng, Hou Yaqi, Geng Haitao and Han Meng.
The patent application number is CN..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tonghua Power Supply Company Of State Grid Jilinsheng Electric Power Supply Company has applied Chinese patent for Buried Cable Lifting Device. Tong Xin, Cao Dekun, Hou Guangwei, Meng Xue, Zhou Feng, Tang Mingze and Lu Mingming developed it.
The patent application number is CN202511508855 20251022. The pat..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tonghua Power Supply Company Of State Grid Jilinsheng Electric Power Supply Company has sought patent for Corner Position Cable Erecting Device. This invention was developed by Tong Xin, Gao Changlong, Zhang Zhongyu, Xu Dongyang, Deng Zhe, Xu Jian and Wang Biao.
The patent application number is CN202511475..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Furong Fujian New Energy Co Ltd and Fuzhou Fuxia Battery Co Ltd patent application for Immersed Fire-fighting Battery Energy Storage Box with Battery Clusters Assembled and Disassembled from Top and Battery Energy Storage Cabinet. This invention was dev..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Ruiyang Group Northwest Cable Co Ltd patent application for Crosslinked Polyethylene Insulated Cable Overhead Installation Device. This invention was developed by Liu Yong, Ma Jiawei, Wu Pingchao, Wang Wei and Zhu Feng.
The patent application number ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Anhui Junyi Prec Manufacturing Co Ltd has sought patent for Tandem Type Liquid Cooling Plate of New Energy Battery. This invention was developed by Huang Haifeng and Jiang An.
The patent application number is CN202511217089 20250828. The patent publication number is CN120978274 (A). International Patent Cl..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Jiangxi Ship Data Tech Co Ltd has applied Chinese patent for High-uniformity Heat Extraction Structure and Heat Dissipation System of Battery Energy Storage Cabinet. Hou Zhenjiang and Lin Changhang developed it.
The patent application number is CN202511191359 20250825. The patent publication number is CN12..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Wenling Power Supply Company Of State Grid Zhejiang Electric Power Co Ltd has sought patent for Multifunctional Clamp for Installing Power Transmission and Distribution Line Auxiliary Equipment. This invention was developed by Huang Honghui, Chen Youde, Yang Zengxiang, Fang Jialin, Li Chenxi, He Yuling, Mao J..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Grid Xinjiang Electric Power Co Ltd Bortala Power Supply Company has submitted a patent application for Portable Lifter for Overhead Ground Wire and Lifting Method. This invention was developed by Zhou Qun, Deng Yunchen, Liang Wei, Alkan Ajimu, Memudin Mildan, Bai Jianjun, Saylik Maher Suti and Li Qiang..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has published Jinko Solar and Zhejiang Jingke Energy Storage patent application for Energy Storage Device, Energy Storage System and Electric Equipment. The invention was developed by Sun Wei, Zhang Luhua, Shi Yanyan, Sun Xuebing and Cheng Jinhuan.
The patent app..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Yantai Changdao Power Supply Company Of State Grid Shandong Electric Power Company has applied Chinese patent for Foreign Matter Removing Device for Power Distribution Line Maintenance. Zheng Lubing, Yang Qinghui, Sun Jian, Sun Yining, Sun Daojian, Gong Jialun, Li Teng, Lu Yang, Gao Zhen, Liang Junhao and Lyu..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has released Taihu Power Supply Company Of State Grid Anhui Electric Power Co Ltd patent application for Multi-head Sleeve Operating Rod for High-voltage Transmission Line Operation Without Power Cut. This invention was developed by He Yangfeng, He Bin, Lv Wenfeng, ..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Anhui Zhishanghe Tech Co Ltd has submitted a patent application for High-energy-efficiency Battery Swap Station Liquid Cooling System and Control Method Thereof. This invention was developed by Zhou Linggang, Liu Cheng, Wang Yulin, Chen Denggen and Huang Guanfei.
The patent application number is CN20251085..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- State Intellectual Property Office of China has received Jiang Mingda patent application for Method for Solving Voltage Consistency Among Battery Cells of Multiple Battery Packs. Jiang Mingda, Jiang Zhenheng and Wen Xiumei developed the invention.
The patent application number is CN202511114485 20250811. T..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Ganzhou Kangjin Energy Storage Tech Co Ltd has submitted a patent application for Bms Battery Management System and Control Method Thereof. This invention was developed by Yang Hui, Zhang Junhui, Chang Min-suh and Yuan Zhou.
The patent application number is CN202511173475 20250821. The patent publication n..
Electrical
| Wed 01 Apr 2026
Beijing, April 1 -- Tianjin Guoan Mgl New Materials Tech Co Ltd has submitted a patent application for Water System-based Composite Electrolyte Membrane and Solid-state Battery. This invention was developed by Lei Tiyi, Zhu Wu, Yan Dongwei, Pang Donghui, Sun He and Bai Yan.
The patent application number is CN202511492503 2025..
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