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Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Modular Mining Systems Inc has been awarded a patent for Power Optimization Through Orchestration and Prioritization of Machines and Functions. This invention was developed by Lewis Michael W and Branscombe Edward A.
The patent application number is US202418407229 20240108. The patent publication number..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Radx Tech Inc has been awarded a patent for Carrier Card with Reduced Width. This invention was developed by Smith Ross Q, Berg Elliot Mitchell, Sjogren Allen Erik and Favero Alexander Paul.
The patent application number is US202318239544 20230829. The patent publication number is US12591757 (B2). Inter..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Tianshengqiao Bureau Of Ehv Power Trans Company China Southern Power Grid Co Ltd has submitted a patent application for Fds-based Mountain Fire Spreading Simulation Method. Lei Guanglun, Zhao Wei, Sun Tongqing, Zhai Hongda, Ran Xuebin, Luo Daqing, Zeng Tianci, Lei Guangpei, Wei Dezhao and Ma Rui developed the..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Ningbo Institute Of Technology Beihang Univ and Beihang University have submitted a patent application for Multi-objective Optimization Design Method and System for Permanent Magnet Synchronous Linear Motor. This invention was developed by Deng Ya, Wen Tong, Song Pengfei, Zhang Zelin and Li Haitao.
The pat..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Electric Power Res Institute State Grid Fujian Electric Power Co Ltd has submitted a patent application for Method for Identifying and Evaluating Residual Bearing Capacity of Corroded Tower Material of Transmission Tower. This invention was developed by Chan Siu-hong, Fu Chih-wei, Xu Jun, Wang Xiaojie, Hu Qin..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Yangzhou Wantai Electric Tech Co Ltd has filed a patent application for Transformer Structure Optimization Method and System Based on Generative Adversarial Network. This invention was developed by Xu Zhenwei, Chu Lei, Li Bohao, Su Qijin and Shi Rong.
The patent application number is CN202510974107 2025071..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Polar Research Institute of China Chinese Pole Region Institute and Taiyuan University of Technology have submitted a patent application for Heliostat Field Layout Optimization Method, Equipment, Medium and Product. Guo Jingxue, Dou Yinke, Liao Zhouxin, Wang Yuchen, Zhou Xiao and Zhang Yizhuo developed the in..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Central South University patent application for Fault Ride-through Method Based on Hybrid Synchronous Control Voltage/current Source Mode Switching. The invention was developed by Han Hua, Zhang Longzheng, Guo He, Liu Denian, Shi Xiong, Chen Shujin, Xi..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Lattice Art Semiconductor has applied Chinese patent for Anti-overshoot Driving Circuit and Method and Control Circuit Thereof. Yukawa Hiroshi and Zhang Xudong developed it.
The patent application number is CN202511225160 20250829. The patent publication number is CN121000033 (A). International Patent Clas..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Lattice Art Semiconductor has submitted a patent application for Current Correction Circuit and Method for Motor Driving and Driving Circuit. This invention was developed by Li Changcheng.
The patent application number is CN20251167420 20250731. The patent publication number is CN121000106 (A). Internation..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chengdu Jiujin Technology has filed a patent application for Series-transmission Line-parallel Structure, Switching Circuit and Switching Circuit Optimization Method. This invention was developed by Zhang Yue, Zhou Keji, Wang Yong, Tang Xiaochen, Chen Jianrui and Wang Zhaowu.
The patent application number ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guangzhou Zengxin Technology has filed a patent application for Delay Cell Circuit. This invention was developed by Xie Guolin, Cai Yanfei, Liao Chunhe and Chen Junfeng.
The patent application number is CN202511103220 20250806. The patent publication number is CN121000201 (A). International Patent Classifi..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Shanghai Didi Integrated Circuit Design has submitted a patent application for Peak Filter Circuit for Keeping Pulse Width of Input Signal. Zhang Haigang, Qiao Shuaiqi, Ji Yu and Guan Rui developed the invention.
The patent application number is CN202511130314 20250813. The patent publication number is CN1..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Guizhou Power Grid has submitted a patent application for Short-circuit Parameter Data Sharing and Verification Method and System Based on Block Chain. Ning Nan, Zhou Yiran, Jiang Shixiao, Fan Junqiu, Yuan Long, Xie Caike, Liu Donghang, Xie Wei, Du Renren, Chen Keyang, Wang Jiahao, Huang Yuanxing, Liao Chang,..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Fujian Electric Power and Information & Telecommunication Branch Of State Grid Fujian Electric Power Co Ltd have submitted a patent application for Evolved Prompt-based Low-resource Named Entity Identification Method and System. This invention was developed by Wang Dong, Yue Yize, Deng Yong, Zheng ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Fujian Electric Power and Economic Res Inst State Grid Fujian Electric Power Co Ltd have submitted a patent application for Method and System for Predicting Long-term Carbon Emission in Regional Energy System. This invention was developed by Lin Xiaofan, Zhang Yuxin, Chen Lihan, Chen Zihan, Chen Si..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Grid Jibei Integrated Energy Service Co Ltd has submitted a patent application for Electric Calculation Center Load Characteristic Evaluation Method Based on Macroscopic Quantitative Analysis. This invention was developed by Cao Deyin, Ma Jie and Yang Chaoxiang.
The patent application number is CN202..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- China Electric Power Research Institute, State Grid Corporation of China and State Grid Shanxi Electric Power Co have submitted a patent application for Power System Carbon Emission Time Sequence Production Simulation Pre-evaluation Method and System. This invention was developed by Xu Yanping, Qin Xiaohui, D..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Esmoking Inst Sp ZOO has been granted a patent for Electronic Aerosol Provision System with Movable Electrical Connection Port. This invention was developed by Kozlowski Marcin, Jakobczyk Adrian, Zielazek Pawel, Grabowski Lukasz, Szykowny Andrzej Cezary and Milewski Lukasz.
The patent application number..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Nat Rehabilitation Center has been granted a patent for Electrical Stimulation-based Ankle Muscle Rehabilitation Training Apparatus and Control Method Thereof. This invention was developed by Kim Hogene, Shin Joon-ho and Cho Ji-eun.
The patent application number is US202118251266 20211005. The patent pu..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Belgravia Wood has secured a patent on Drain Plug for an Above-ground Pool. Ramos Jaime developed the invention.
The patent application number is US202418582347 20240220. The patent publication number is US12590467 (B2). International Patent Classification codes are E04H4/00 and E04H4/14. Cooperative Pa..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Choi Peter has been granted a patent for Plasma Generating Apparatus.
The patent application number is US202118031697 20211014. The patent publication number is US12592365 (B2). International Patent Classification code is H01J37/32. Cooperative Patent Classification codes are H01J37/32596 (EP, US), H..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Tas Lobe Invest As has been granted a patent for Analog Vector Summing Device. Bjørk Stig Arne developed the invention.
The patent application number is US202418608101 20240318. The patent publication number is US12592470 (B2). International Patent Classification code is H01P5/18. Cooperative Patent Cl..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Nanjing Nengrui Automation Equipment Co Ltd patent application for Electric Data Acquisition System. The invention was developed by Shen Xiaowei, Liu Hongqi, Zhang Guangchen, Xu Lu, Liang Juqi and Chen Jiaqi.
The patent application number is CN20251..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Nanchang Power Supply Branch State Grid Jiangxi Province Electric Power Co Ltd has applied Chinese patent for Power Distribution Network Fault Accurate Positioning Method and System Based on Multi-source Data Fusion. Qiu Riqiang, Wang Weizhang, Zhu Qiang, Cai Fangming, Yang Yuping, Chen Bo and Xiao Ning devel..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Henan Huadong Industry Control Technology and Zhongyuan University of Technology patent application for Motor Long-term Cold State Management Method and System Based on AI Intelligent Control. The invention was developed by Guo Dongming, Li Yonghong, Z..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Electric Power Research Institute and Zhuhai Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Converter Valve Submodule Energy Release Branch Monitoring Method and System of Sea Wind Intermediate Frequency Power Transmission Syste..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Huawei Technologies has received a patent for Faulty Link Switching Method and System, and Related Device. This invention was developed by Cheng Jike.
The patent application number is US202318181158 20230309. The patent publication number is US12591494 (B2). International Patent Classification codes are..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- SiFive has received a patent for Integrated Circuit Generation with Improved Interconnect. This invention was developed by Adler Robert P, Parry David, Chen Rick H Y and Cook Henry.
The patent application number is US202418747410 20240618. The patent publication number is US12591527 (B2). International ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Microsemi SoC has been granted a patent for Generating Rtl for a Circuit Using Dsp Blocks. Choi Jongsok and Gibson Devin developed the invention.
The patent application number is US202217739409 20220509. The patent publication number is US12591723 (B2). International Patent Classification code is G06F30..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Dc Branch Of State Grid Henan Electric Power Company, State Grid Henan Electric Power Co and Henan Jiuyu Enpai Electric Tech Co Ltd patent application for Gas Relay Quick Response Method Based on Internet of Things. The invention was developed by Wang ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Innolux has been granted a patent for Gate Line Driving Circuit with Top Gate and Bottom Gate. This invention was developed by Huang Sheng-feng, Iwatsu Akihiro, Wu Cheng-min and Lee Kuanfeng.
The patent application number is US202419001766 20241226. The patent publication number is US12592207 (B2). Inte..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Rambus for Buffer Circuit with Adaptive Repair Capability. Best Scott C, Linstadt John Eric and Roukema Paul William developed the invention.
The patent application number is US202418766409 20240708. The patent publication number is US12592296 (B2..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Connector Assembly has been issued to Molex. This invention was developed by Chien Tsai-hui.
The patent application number is US202318196457 20230512. The patent publication number is US12592521 (B2). International Patent Classification codes are F21V8/00 and H01R13/6581. Cooper..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shengdong Rudong Offshore Wind Power Generation Co Ltd, Huaneng Power Int Jiangsu Energy Development Co Ltd, Jiangsu Energy Development Clean Energy Branch of Huaneng Power International and Huaneng Clean Energy Res Institute patent application for Tra..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released State Grid Beijing Electric Power Co and Beijing Dingcheng Hongan Tech Development Co Ltd patent application for Building Carbon Emission Determination Method and Device and Electronic Equipment. This invention was developed by Kim Jin-woo, Wang Weixian..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released State Grid Shanghai Municipal Electrical Power, State Grid Shanghai Electric Power Design Co Ltd and Shanghai Research Institute of Building Sciences patent application for Characteristic Tag and Key Equipment Coefficient-based Transformer Substation Ca..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- AVL List has been granted a patent for Multichannel Test System with Galvanic Coupling of Intermediate Circuits, and Method for Galvanically Coupling Intermediate Circuits. Pumberger Michael, König Oliver, Seidl Manfred and Ornig Johannes developed the invention.
The patent application number is US2022..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Hitachi Energy for Socket. Pancheshnyi Sergey and Czyzewski Jan developed the invention.
The patent application number is US202117926358 20210504. The patent publication number is US12592553 (B2). International Patent Classification codes are H01R..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Microsoft Technology Licensing has obtained a patent for phase interpolator (pi) including weighted summing circuit and related methods. This invention was developed by Lu Ping and Chen Minhan.
The patent application number is US202318514165 20231120. The patent publication number is US12592687 (B2). In..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Asahi Kasei Microdevices has been awarded a patent for TD Converter, PLC Circuit, TD Converting Method, and Clock Generating Method. This invention was developed by Fujibayashi Takeji.
The patent application number is US202318464252 20230910. The patent publication number is US12592704 (B2). Internation..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Fuji Electric has been granted a patent for Integrated Circuit. Ito Yuichi developed the invention.
The patent application number is US202418598655 20240307. The patent publication number is US12592694 (B2). International Patent Classification codes are G01L9/04 and H03K17/56. Cooperative Patent Classif..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Hitachi Energy has been awarded a patent for Power Field-effect Transistor and Manufacturing Method. This invention was developed by Wirths Stephan, Knoll Lars and Kranz Lukas.
The patent application number is US202018035086 20201104. The patent publication number is US12593466 (B2). International Paten..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Marketing Service Center Of State Grid Fujian Electric Power Co Ltd and State Grid Fujian Electric Power patent application for Public Institution Carbon Emission Evaluation System Construction Method, Equipment and Medium. This invention was developed ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shanghai Electrical Apparatus Research Institute (Group) and Shanghai Lianlian Ruike Energy Tech Co Ltd patent application for V2g Dynamic Service Rate Generation Method Based on Deep Reinforcement Learning. The invention was developed by Ju Chen, Li Y..
Electrical
| Wed 01 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Huizhou Pengjin Intelligent Equipment Co Ltd patent application for Novel Lithium Battery Pole Piece Double-sided Special-shaped Coating System. This invention was developed by Ou Kexue, Ling Feng, Lin Zhangyan and Hu Zhi.
The patent application numb..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to LG Energy Solution Ltd and Seoul National University R&DB Foundation for Positive Electrode Coating Material for Lithium Secondary Battery, Preparation Method Thereof, and Positive Electrode and Lithium Secondary Battery Comprising the Coating Materi..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Huake Tech Huainan Co Ltd has submitted a patent application for Method for Reversely Analyzing Particle Size of Lithium Iron Phosphate of Positive Pole Piece. This invention was developed by Zhu Jie, Ma Jianxin and Chen Rui.
The patent application number is CN20251147759 20250729. The patent publication n..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Yingda Taihe Property Insurance Co Ltd patent application for Electrochemical Energy Storage Power Station Operation Early Warning System Based on Battery Health Monitoring. The invention was developed by Zhang Tiejun, Zou Jiangfeng, Li Chuanwen, Mi Yu..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Wudi Jinhaiwan Lithium Industry Tech Co Ltd has submitted a patent application for Method and System for Determining Optimal Capacity of Lithium Carbonate Battery. Lyu Jinhui, Qiu Weizhi and Zhang Yuyan developed the invention.
The patent application number is CN202511415181 20250930. The patent publicatio..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Yangtze River Delta Physics Research Center Co Ltd patent application for Bipolar Sodium Ion Battery Pole Piece, Battery Cell and Dry Preparation Method and Application Thereof. Qiao Wanchun, Zhou Quan, Xing Naichuang, Liu Hongming, Yang Yu and Zheng Zh..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Shanghai Changxin Keyuan New Mat Co Ltd and Suzhou Changxin Keyuan New Mat Co Ltd patent application for Preparation Method for Realizing Coating of Main Material Carbon Nano Tube. This invention was developed by Zhu Wenjun, Dou Xiao, Zhou Ruijie and He..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Yangtze River Delta Physics Research Center Co Ltd has applied Chinese patent for Compound Lithium Ferric Manganese Phosphate Material as Well as Preparation Method and Application Thereof. Zhou Lin, Kim Woo-hyun, Zhou Quan, Ren Fan, Gao Teng and Li Zijie developed it.
The patent application number is CN20..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Zhongke Lithium Battery New Energy Co Ltd has applied Chinese patent for Lithium Iron Phosphate Positive Electrode Material with High Cycle Stability and Preparation Method of Lithium Iron Phosphate Positive Electrode Material. Zheng Xunfei, Liu Leming and Zhang Zhengliang developed it.
The patent applicat..
Electrical
| Wed 01 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Qinghai Zhixin Electric Power Supervision Consultation Co Ltd and Construction Company Of State Grid Qinghai Electric Power Company; State Grid Qinghai Electric Power patent application for Safety Buckle for Preventing High-altitude Insurance Loss in H..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Jiangsu Electric Power Information Technology Co Ltd patent application for Intelligent Marketing Terminal Electric Power Data Communication Security Protection Method and System. This invention was developed by Sun Zhujun, Gu Yongsheng, Wang Quanqiang,..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- RTX has been granted a patent for Piston Seal Ring Bypass. Winder Calvin Jay, Maalouf Fadi S, Bintz Matthew E, Quinn Ryan Hamilton, Delarm Justin Roger, West Shane Tyler, Virtue Jr John P, Lyders David R, Wright Anna Lauren, Parekh Kalpendu J and Van Lieu Pieter developed the invention.
The patent appli..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Schaeffler Technologies AG & Co KG has secured a patent on Electric Machine. Riess Stefan, Menhart Michael, Oswald Johann and Sonntag Carsten developed the invention.
The patent application number is US202218553742 20220308. The patent publication number is US12592614 (B2). International Patent Classifi..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has released Tianjin University and Chengde Quanli Ind And Trade Group Co Ltd patent application for Carbon Nano Island Modified Ferric Trifluoride Hydrate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Han Xiaopeng, Wang..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Tianjin University and Chengde Quanli Ind And Trade Group Co Ltd patent application for Fluorine-metal Synergistic Solvation Electrolyte for Lithium Metal Battery. Han Xiaopeng, Dong Qiujiang, Hu Wenbin, Jia Junhe, Zhu Jianping and Ning Yansheng develop..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Chongqing Chuanyi Automation has submitted a patent application for Voltage Stabilizing Circuit with Negative Impedance Characteristic and Two-wire System Valve Positioner. This invention was developed by Chen Peng, Wang Xun, Liu Xiaoqiang, Fan Yaofeng, Zhong Shenghui, Yuan Liangjiu and Fu Hang.
The patent..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Huazhong University of Science and Technology has submitted a patent application for Human Body Action Recognition Method, Model Training Method, Model Product and Equipment Based on Double-expansion Time Domain Adaptive Graph Convolutional Neural Network. This invention was developed by Liu Shiping, Pu Kunyu..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Electric Connector Technology has applied Chinese patent for Wire Clamp Riveting Device and Method Thereof. Li Desheng, Zhu Lexin and Zhu Peihuan developed it.
The patent application number is CN202511524804 20251024. The patent publication number is CN120999369 (A). International Patent Classification cod..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Macom Tech Solutions Holdings Inc and Wolfspeed for Integrated Passive Devices (IPD) Having a Baseband Damping Resistor for Radiofrequency Power Devices and Devices and Processes Implementing the Same. Jang Haedong, Hasan Mehdi, Marbell Marvin and Fi..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Wuxi Chipown Microelectronics Co Ltd for Synchronous Rectification Controller and Switching Power Supply. Luo Yang, Guo Huaming, Yang Jun and Li Haisong developed the invention.
The patent application number is US202318487030 20231013. The patent ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Citel for Gas-filled Spark Gap with High Follow Current Extinction Capacity. Pham Cong Duc, Gannac Yves, Crevenat Vincent and Lepauw Vincent developed the invention.
The patent application number is US202318533810 20231208. The patent publication ..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Shenzhen Xinyuanbang Tech Co Ltd has submitted a patent application for High-ionic-conductivity Lithium Lanthanum Titanium Oxide (LLTO) Solid Electrolyte Material and Preparation Method Thereof. Zhang Qiangqiang, Xu Zhanyu, Zheng Peitao, Yi Huan and Lei Zhiwen developed the invention.
The patent applicatio..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Jujiang Power Supply Group Co Ltd has submitted a patent application for EFB Start-stop Lead-acid Storage Battery Acid Adding and Formation Method. This invention was developed by Chen Jihai, Yao Qingdong, Lu Qunbiao, Xuan Zhongliang, Zhang Jianyong and Wu Haihua.
The patent application number is CN2025111..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- Anhui Like New Material Tech Co Ltd has submitted a patent application for Coating Material of Lithium Battery Diaphragm and Preparation Method of Coating Material. This invention was developed by Ge Lei, Zhao Jia, Chen Meng and Zhou Xujing.
The patent application number is CN202511201859 20250826. The pat..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) patent application for Collecting Plate, Battery Monomer and Electric Equipment. Sun Changbin, Qian Jia and Wang Kangpei developed the invention.
The patent application numbe..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Shenzhen Lanzhiyang Tech Co Ltd patent application for Gallium Nitride Mobile Power Supply with High Safety. The invention was developed by Liu Guangmou.
The patent application number is CN202510900187 20250701. The patent publication number is CN12..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received Zhejiang Xier Robot; Wolong Electric Driving Group patent application for Gold Water Coating Equipment for Motor Rotor. Sun Xin, Zhang Yuanju, Xiang Xingshu and Zhang Lifu developed the invention.
The patent application number is CN20251116956 202507..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has published Jiajing Motor Xuzhou Co Ltd patent application for Motor Stator Winding Paint Dipping Equipment and Paint Dipping Method. The invention was developed by Zhu Haibing.
The patent application number is CN202511422420 20250930. The patent publication nu..
Electrical
| Thu 02 Apr 2026
Beijing, April 2 -- State Intellectual Property Office of China has received East China Electric Power Res Institute Co Ltd patent application for Cooperative Sensing Method for High-frequency Oscillation Suppression and Gate Oxide State of Grid Electrode of Power Device. Lei Xing, Du Xizhou, Si Wenrong, Yao Zhoufei, Chen Jie, W..
Electrical
| Wed 01 Apr 2026
Beijing, April 2 -- Shenyang Institute of Engineering has sought patent for Self-adaptive Grabbing Device for Special-shaped Curved Surface Workpiece. This invention was developed by Xiao Nan, Zhang Chenchen, He Youyou, Yin Xiaowei, Liu Jingtao, Bai Bin and Bao Junshan.
The patent application number is CN202511180070 20250822..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Shenzhen Corerain Technology has been awarded a patent for Neural Network Acceleration Circuit and Method. This invention was developed by Jiao Li, Li Yuanchao, Tsoi Kuen Hung and Niu Xinyu.
The patent application number is US202017786650 20201216. The patent publication number is US12591767 (B2). Inter..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Terra Quantum has received a patent for High-temperature Superconducting Qubit Comprising Quantum-mechanical Two-level System and Fabrication. This invention was developed by Poccia Nicola, Tafuri Francesco and Vinokour Valerii.
The patent application number is US202217868477 20220719. The patent publicat..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Samsung Display has been granted a patent for Display Apparatus Having Dam Structures and an Insulating Material and Method of Manufacturing the Same. Han Mijung developed the invention.
The patent application number is US202217965798 20221014. The patent publication number is US12593598 (B2). Internation..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Sharp has received a patent for Display Device Having a Correction Circuit for Correcting the Floating Potential. This invention was developed by Yoshida Tokuo.
The patent application number is US202018026830 20200918. The patent publication number is US12593578 (B2). International Patent Classification..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Samsung Display has secured a patent on Display Device Having Multi-width Connection Electrode. Park Do Yeong, Kim Kyung Bae and Lee Won Jun developed the invention.
The patent application number is US202217978882 20221101. The patent publication number is US12593539 (B2). International Patent Classificat..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- TDK has been awarded a patent for Noise Suppression Sheet and Cable. This invention was developed by Okubo Toshiro, Kudo Shun and Onuma Kazuki.
The patent application number is US202318317468 20230515. The patent publication number is US12593429 (B2). International Patent Classification codes are H01B7/18..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Chongqing Gigachip Tech Co Ltd has received a patent for Circuits for Online Adaptive DC Offset Correction and Receivers. This invention was developed by Wang Youhua, Li Fei, Chen Kairang, Fu Dongbing and Zhu Can.
The patent application number is US202318531629 20231206. The patent publication number is..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Qualcomm has obtained a patent for logic optimizing power switch enable delay. This invention was developed by Jeong Jihoon, Patel Vinay, Lee Jae Gon, Dua Akshay, Singh Ayush, Hu Xiang, Gampa Sai Akshit Kumar, Iyer Vishal Srinivasan and Makhija Nitin.
The patent application number is US202418763329 202407..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Power Amplifier has been issued to Yamaha. This invention was developed by Noro Masao.
The patent application number is US202318449526 20230814. The patent publication number is US12592672 (B2). International Patent Classification code is H03F3/21. Cooperative Patent Classificatio..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Tula Technology has been granted a patent for Electric Machine Drive Calibration, Verification, and Efficiency Improvement. This invention was developed by Srinivasan Vijay, Wolk Benjamin Matthew, Ortiz-soto Elliott A, Owlia Shahaboddin, Cai Xiaoping and Wan Kai.
The patent application number is US20231..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Robert Bosch has received a patent for Method for Operating an Electric Machine, Device for Operating an Electric Machine, and Electric Drive System. This invention was developed by Wagner Phillip, Goetting Gunther and Hirsch Michele.
The patent application number is US202118254919 20211006. The patent ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- U.S. Patent and Trademark Office has awarded a patent to Delta Electronics for Multiple-port Bidirectional DC-DC Converters and Control Methods Therof. Mukherjee Satyaki, Kumar Misha, Zhang Boyi and Barbosa Peter Mantovanelli developed the invention.
The patent application number is US202318330205 20230..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Novatek Microelectronics has secured a patent on Charge Pump Circuit and Operating Method Thereof. Huang Tsung-ying, Lin Yung-chou and Yang Tzu-hsien developed the invention.
The patent application number is US202418735166 20240605. The patent publication number is US12592637 (B2). International Patent ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Huawei Digital Power Technologies has been granted a patent for Direct Current Converter, Control Method, Direct Current Combiner Box, and Photovoltaic Power Generation System. This invention was developed by Yu Xinyu, Zhan Jinxiang, Xu Fuqiang, Wang Jun and Xin Kai.
The patent application number is US202..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Aster has secured a patent on Cold Pressure Welding Apparatus, Coil Manufacturing Apparatus, Coil, and Method of Manufacturing the Same. Hongo Takenobu developed the invention.
The patent application number is US202418799902 20240809. The patent publication number is US12592621 (B2). International Patent ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Schaeffler Technologies AG & Co KG has secured a patent on Rotor, Method for Manufacturing a Rotor, and Electric Machine. Magnenet Amelie, Nekola Maximilian and Knopp Dominik developed the invention.
The patent application number is US202218700984 20220927. The patent publication number is US12592593 (B..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- FPT Ind SpA has been granted a patent for Cooling Device for an Electric Motor Stator and a Manufacturing Process Thereof. This invention was developed by Rossia Giorgio.
The patent application number is US202218691741 20220920. The patent publication number is US12592592 (B2). International Patent Clas..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Automatic Gain Control for Communications Demodulation in Wireless Power Transmitters has been issued to NuCurrent. This invention was developed by Kasireddy Vikas, Peralta Alberto, Katz Michael and Alam Md Nazmul.
The patent application number is US202318502741 20231106. The pate..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Canon has been granted a patent for Wireless Power Transmission System. Morita Jun developed the invention.
The patent application number is US202218047947 20221019. The patent publication number is US12592587 (B2). International Patent Classification codes are B41J2/175, H02J50/00, H02J50/40, H02J50/70 a..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Caterpillar has been awarded a patent for Remote Sensing and Control at the Point of Common Coupling in an Electrical Grid. This invention was developed by Algrain Marcelo C.
The patent application number is US202418637911 20240417. The patent publication number is US12592583 (B2). International Patent ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Voltage Regulator Control in Electric Power Systems with Distributed Generation has been issued to Schweitzer Engineering Laboratories. This invention was developed by Shields Shawn R and Rowland Benjamin T.
The patent application number is US202418732426 20240603. The patent publ..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- United States Patent for Power Module and Power Distribution System has been issued to Vertiv Technology. This invention was developed by Zhu Zhonglin, He Yong, Tu Shiyang and Gao Yan.
The patent application number is US202318540762 20231214. The patent publication number is US12592580 (B2). International..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Schneider Electric China has received a patent for Power Distribution Device and Power Distribution System. This invention was developed by Yuan Xu, Chen Jiamin, Shi Ying, Gao Xiaochun, Zhao Haijun and Gu Wen.
The patent application number is US202318520310 20231127. The patent publication number is US125..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Parkizio Tech Ltd has secured a patent on Smart Electrical Outlet for Monitoring and Tracking Electricity Usage. Akhlaghi Mohammad, Mohazab Ali Reza, Sim Douglas and Naugle Etienne developed the invention.
The patent application number is US202318366610 20230807. The patent publication number is US12592..
Electrical
| Wed 01 Apr 2026
Alexandria, April 2 -- Mitsubishi Electric has been awarded a patent for Direct Current Circuit Breaker. This invention was developed by Inagaki Takashi, Tokoyoda Sho and Kamei Kenji.
The patent application number is US202118576148 20210927. The patent publication number is US12592566 (B2). International Patent Classification c..
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