News For Last 1 Week
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Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Mayi Workshop Mfg Co Ltd has submitted a patent application for Welding Device for Full-automatic Electric Automobile Part Production. This invention was developed by Jia Ruibin, Tang Jiahao and Cai Maolin.
The patent application number is CN202610258383 20260304. The patent publication number is C..
Electrical
| Sat 25 Jul 2026
Seoul, July 25 -- E G O Elektro-Geraetebau has submitted a patent application for Structure for Manufacturing an Induction Coil Induction Coil with Such a Structure and Method of Manufacturing Such an Induction Coil. Capella Prieto Esther and Millan Serrano Ignacio developed the invention.
The patent application number is KR202..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Li Xindong has sought patent for Aerodynamic Electromagnetic Drive Power Generation System.
The patent application number is CN20241015139 20240105. The patent publication number is CN121928984 (A). International Patent Classification codes are B60K8/00 and B60L50/90. Cooperative Patent Classification cod..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Lu Kehang patent application for Automobile Battery Pack Module and Battery Replacement Equipment.
The patent application number is CN202511953694 20251223. The patent publication number is CN121928982 (A). International Patent Classification codes ..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Jiangsu Jinlin Outdoor Articles Co Ltd patent application for Anti-twisting Wire Cutting Machine for Trampoline Cloth Production. This invention was developed by Ling Chenxin and Ling Tao.
The patent application number is CN202511906869 20251217. The..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Institute of Metal Research Chinese Academy of Sciences patent application for Welding Wire Special for 1000mpa-grade Hydroelectric Low-alloy High-strength Steel and Matched Welding Method of Welding Wire. The invention was developed by Sun Jian, Lu Sh..
Electrical
| Sat 25 Jul 2026
Seoul, July 25 -- Amphenol East Asia Electronic Technology (Shenzhen) has applied Korean patent for Integrated Sealed Electrical Connector. Qin Zhimin and Lu Zhuqi developed it.
The patent application number is KR20240091074 20240710. The patent publication number is KR20250009375 (A). International Patent Classification codes ..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Zhejiang Xingtian Electrical Co Ltd patent application for Automatic Welding Machine for Circuit Breaker Shell Lining Plate. The invention was developed by Hou Lei, Hou Qijin, Hou Fukang, Zhao Shiwei, Zhuo Wu, Tu Zibing and Lu Chenghao.
The patent a..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Linktour Motors Co Ltd has applied Chinese patent for Expandable Intelligent Battery Charging and Replacing Cabinet System and Control Method Thereof. Gong Liqiu, Xu Guosheng and Xu Renhong developed it.
The patent application number is CN202610217422 20260216. The patent publication number is CN121929005 ..
Electrical
| Sat 25 Jul 2026
Munich, July 25 -- Aanco Uk Ltd has submitted a patent application for Fixed Pitch Connector for a Roofing Assembly, and Fixed Pitch Roofing Assembly Comprising Such Connector. This invention was developed by Gaunt Ashley Richard.
The patent application number is EP20260151124 20260109. The patent publication number is EP4779..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Huanggang Lishang Aluminum Industry patent application for Welding Device for Copper-aluminum Composite Radiator. The invention was developed by Zhang Yang and Hu Linxi.
The patent application number is CN202610318742 20260316. The patent publication ..
Automobile
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Wuxi Vocational Institute of Commerce and Jiangsu Huinuode Tech Development Co Ltd patent application for Vehicle Power Adaptation Coordination Control Method and System Oriented to Driving Working Conditions. The invention was developed by Chen Zhenhu..
Automobile
| Fri 24 Jul 2026
Beijing, July 25 -- Shanxi Tianzhibo Trading Co Ltd has submitted a patent application for Vehicle Low-voltage Power Supply Integrated Management System and Emergency Control Method Thereof. This invention was developed by Gao Changhong.
The patent application number is CN202610176748 20260206. The patent publication number i..
Automobile
| Fri 24 Jul 2026
Beijing, July 25 -- Guangxi Vocational College Of Logistics has filed a patent application for Transmission Control System Based on Series-parallel Hybrid Power Driving Device. This invention was developed by Zhang Changben, Li Gaoren, Gao Chengliang, Tang Yanfeng, Li Lian and He Shiqing.
The patent application number is CN20..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Harbin Welding Institute of China Machinery Group patent application for Double-tungsten-electrode Pulse Tig Surfacing Process for Preheating Welding Wire Through Alternating-current Power Source. The invention was developed by Ren Wenbo, Feng Dexin, Z..
Electrical
| Sat 25 Jul 2026
Munich, July 25 -- Idfyp has submitted a patent application for Optimised Connector and Connection Device Comprising Such a Connector. This invention was developed by Perdrix Yannis.
The patent application number is EP20250227915 20251231. The patent publication number is EP4779099 (A1). International Patent Classification co..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Jiaxing Focusimple Electronics has submitted a patent application for Induction Welding Tool for Semi-steel Cable and Welding Method of Induction Welding Tool. Hang Haitao and Zhou Chiwei developed the invention.
The patent application number is CN202610419585 20260401. The patent publication number is CN121..
Electrical
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has published Bollinger Grohmann Consulting GmbH patent application for Insulating Glass Element for a Building Facade or a Building Interior Layout, and Building Having Such an Insulating Glass Element. The invention was developed by Freund Alexander and Tarazi Frank.
The patent appl..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Beihang University patent application for Microstructure Electrode for Realizing Limited-range Infiltration of Welding Flux and Preparation Method of Microstructure Electrode. The invention was developed by Deng Yuan, Zhu Wei and Bao Shucheng.
The pat..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Guangzhou Glamour Electrical Equipment Co Ltd patent application for Spring Assembling Device for Switch. Sun Yangxu, Xie Rushi and Chen Yongbing developed the invention.
The patent application number is CN202311159094 20231111. The patent publicatio..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Huizhou Zhituo Automation Tech Co Ltd has submitted a patent application for Full-automatic Machine for Assembling Ground Lug on He Heavy-load Connector. This invention was developed by Wang Jian and Pan Huabing.
The patent application number is CN202610290442 20260311. The patent publication number is CN1..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Shanghai Electric Power Generation Equipment has submitted a patent application for Automatic Welding Method for Stainless Steel Thin-wall Part at End Part of Generator Stator Coil. This invention was developed by Liu Qiang, Qian Yiwen, Zhang Ao, Zhang Lei, Yao Dongjun and Niu Yechen.
The patent application ..
Aerospace
| Fri 24 Jul 2026
Beijing, July 25 -- Qin Min has submitted a patent application for Fan Body Combined Power Lifting Assisting Device. This invention was developed by Qin Weiming and Qin Min.
The patent application number is CN202610288475 20260310. The patent publication number is CN121929324 (A). International Patent Classification codes are..
Automobile
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Jiguangwan Ningbo Intelligent Tech Co Ltd and Jiguangwan Tech Co Ltd patent application for Vehicle Control Method, Power Domain Controller, Vehicle and Storage Medium. The invention was developed by Sun Chenglong, Ming Lingling, Huang Qi, Wang Liwei, ..
Husbandry
| Fri 24 Jul 2026
Beijing, July 25 -- Aoxin Beijing Machinery Tech Co Ltd has submitted a patent application for Self-propelled Electric Total Mixed Ration (tmr) Preparation Machine. This invention was developed by Li Gan, Shi Wei, Tan Honglin and Wang Hongjun.
The patent application number is CN202610156167 20260204. The patent publication nu..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Jiangsu Riying Electronics patent application for Tool Equipment for Automatic Threading of Clamping Strip Wire Harness. This invention was developed by Ding Guodong and Dai Jianyu.
The patent application number is CN202610210833 20260213. The patent p..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Huazhong Tech Information Xuyi Co Ltd patent application for Slicing Equipment Suitable for Lithium Battery Pole Piece Processing and Processing Method. Zhang Lei developed the invention.
The patent application number is CN20261043450 20260114. The p..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Shanyuan Thermal Technology has filed a patent application for Production System and Machining Method for Snakelike Flying Wing Radiator. This invention was developed by Xu Qingbin, Ma Fuyong, Liu Shiqun, Zhang Guangjun and Wang Yubo.
The patent application number is CN202610430800 20260402. The pate..
Automobile
| Fri 24 Jul 2026
Beijing, July 25 -- Hubei Shixue Tech Co Ltd has sought patent for Method and System for Leveling Coil Steel Metal Plate for Vehicle Frame Production. This invention was developed by Lu Yangbin, Wang Wenlong, Yan Gaoming, Zhang Chunyun, Liu Wei, Xu Qin and Yang Haitao.
The patent application number is CN202511820499 20251204...
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Wuxi Rieman Robot Tech Co Ltd patent application for Automatic Press-fitting, Milling and Welding Equipment and Method for Flow Battery Stack. The invention was developed by Yang Long, Zhang Gang, Qiao Yongli, Li Gang and Shao Zhuhua.
The patent app..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Nanjing Lansai Environmental Prot Equipment Co Ltd has applied Chinese patent for Electric Vehicle Battery Recovery Device and Method Thereof. Xia Lin, Wang Jun and Liu Feng developed it.
The patent application number is CN202610404381 20260330. The patent publication number is CN121945219 (A). Internation..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Shanyuan Thermal Technology has filed a patent application for Multi-station Cutting and Shaping Device and Method for Producing Snakelike Radiator. This invention was developed by Xu Qingbin, Ma Fuyong, Liu Shiqun, Zhang Guangjun and Wang Yubo.
The patent application number is CN202610430827 2026040..
Automobile
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has released ZF CV Systems Global GmbH patent application for Ethernet Connector for a Motor Vehicle and Manufacturing Method Thereof. This invention was developed by Kotulski Ariel.
The patent application number is EP20250150806 20250109. The patent publication number is EP4776430 (A..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Kokusai Keisokuki patent application for Electric Actuator, Power Unit and Electric Vehicle Including Power Unit. This invention was developed by Matsumoto Shinichi, Miyashita Hiroshi, Murauchi Kazuhiro, Suzuki Masami and Matsumoto Sigeru.
The patent..
Electrical
| Sat 25 Jul 2026
Munich, July 25 -- Szw Prophet GmbH has sought patent for Pull Cable. This invention was developed by Prophet Jörg and Prophet Erik.
The patent application number is EP20260000002 20260116. The patent publication number is EP4779164 (A1). International Patent Classification codes are D07B1/06, D07B1/18, D07B5/00, D07B9/00, F..
Automobile
| Sat 25 Jul 2026
Munich, July 25 -- Ampere Sas has filed a patent application for Electric Machine Assembly for a Motor Vehicle, Comprising at Least One Axial Flux Electric Machine and at Least One Heat Exchange Device. This invention was developed by Marchal Nicolas, Nuss Julien, Fradet Valentin and Wazen Jerome.
The patent application numbe..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Xian Aircraft Design Institute Aviation Industry Corporation China has submitted a patent application for Rigid Long Rod Motion Simulation Device and Method Based on Flexible Cable Driving. This invention was developed by Wang Zhenni, Tian Yuan, Zhang Xiaotian, Yan Hao and Zhao Peng.
The patent application n..
Automobile
| Sat 25 Jul 2026
Munich, July 25 -- Hansae Mobility Co Ltd has submitted a patent application for Face Spline Structure, and Power Transmission Device Including Drive Shaft and Wheel Hub Assembly Coupled to Each Other Via Face Spline Structure. This invention was developed by Jang Dal Soo and Lee Hyun Woo.
The patent application number is EP2..
Electrical
| Sat 25 Jul 2026
Munich, July 25 -- Mark and Simon Ltd has submitted a patent application for Insert and Plug. This invention was developed by Dixon Mark and Dixon Simon.
The patent application number is EP20250205774 20250930. The patent publication number is EP4779187 (A1). International Patent Classification codes are A62C2/06, F16L5/04, F..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Nantong Sanxin Plastics Equipment Technology patent application for Glass Breaking Device and Photovoltaic Panel Connecting and Disconnecting Wire. This invention was developed by Zhang Jinwei, Miao Xuejian, Ni Pengfei and Chen Dalong.
The patent appli..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Seres Auto Co Ltd has submitted a patent application for Vehicle Ripple Current Processing Method and Device, Electronic Equipment, Readable Storage Medium and Program Product. This invention was developed by Zhou Lin, Tang Xiaoli, Wei Song, Liu Jiaqing, Zhang Xinghai and Xiong Yinbin.
The patent applicati..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Hanjiang Testing Hubei Co Ltd patent application for Device for Polishing Battery Pole Sealing Material. Huang Sibo, Zhao Hu, Huang Xianmin, Zhang Yucong, Chen Tao, Tian Xi, Fang Zhou and Yang Chunming developed the invention.
The patent application ..
Tools and Machinery
| Fri 24 Jul 2026
Beijing, July 25 -- Aishin has applied Chinese patent for Parking Assist Device. Sato Daisuke developed it.
The patent application number is CN202511510919 20251022. The patent publication number is CN121929148 (A). International Patent Classification codes are B60W30/06, B60W30/18 and B60W40/10. Cooperative Patent Classifica..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Ningbo Fotile Kitchen Ware has submitted a patent application for Spraying Treatment Method and Device, Stove Panel and Intelligent Electric Appliance. This invention was developed by Xiao Guiwan, Xu Qiang, Zhu Yongding, Mao Zhongqun and Hu Xindan.
The patent application number is CN20261010288 20260106. The..
Information Technology
| Fri 24 Jul 2026
Beijing, July 25 -- Hefei Jianghang Aircraft Equipment has filed a patent application for Quick Mounting and Dismounting Mechanism for Oxygen Concentrator. This invention was developed by Wang Jian, Yang Bing, Sun Yundong, Ding Yu and Zhang Xianrong.
The patent application number is CN202411500219 20241025. The patent publica..
Information Technology
| Fri 24 Jul 2026
Beijing, July 25 -- MediaTek has filed a patent application for Method and Apparatus for Enhancing Congestion Control Over Independent Non-public Networks Providing Localized Service Access. This invention was developed by Lai Jialing and Lin Yuanjie.
The patent application number is CN20248061058 20240827. The patent publica..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Maanshan Linyundu Tech Co Ltd has filed a patent application for Safe Charging Control Method and System Based on Battery Identity Authentication. This invention was developed by Zhou Haifei and Zhao Chuan.
The patent application number is CN202610168465 20260205. The patent publication number is CN1219290..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Shandong Kekong New Energy Tech Co Ltd has applied Chinese patent for Bidirectional Vehicle-mounted Charger Capable of Realizing Ac-dc Conversion. Ni Chao, Pan Haitao, Ding Qiang, Li Bing and Zhang Pengfei developed it.
The patent application number is CN202610102863 20260126. The patent publication number..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Changming Xinneng Electric Power Tech Co Ltd has submitted a patent application for Anti-tight-screwing Electric Wrench. This invention was developed by Zhu Hongchuan, Zhou Yu and Wang Linglong.
The patent application number is CN202610366546 20260324. The patent publication number is CN121928494 (..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Shenzhen Dengyunjia Tech Co Ltd patent application for Difunctional Exoskeleton Power Assisting Device. This invention was developed by Li Guozhu.
The patent application number is CN202610168826 20260205. The patent publication number is CN121928516 ..
Tools and Machinery
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released InterDigital patent application for SL RIF in Multicarrier with Licensed and Unlicensed. This invention was developed by Garcia Virgile, Freda Martino, Huang Xiang, Deng Tao and El Hamss Aata.
The patent application number is CN20248062884 20240702. ..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Shandong Jiuyang Group has sought patent for Preparation Method of Steel Core Wire Rod for Steel-based Alternating Current Composite Conductor. This invention was developed by Xu Zhengpeng.
The patent application number is CN202511915906 20251218. The patent publication number is CN121951371 (A). Internation..
Information Technology
| Sat 25 Jul 2026
Seoul, July 25 -- Korean Intellectual Property Office has received Disco patent application for Processing Method for Workpiece. Kiuchi Hayato and Yamada Chitose developed the invention.
The patent application number is KR20240090659 20240709. The patent publication number is KR20250009373 (A). International Patent Classifica..
Tools and Machinery
| Sat 25 Jul 2026
Seoul, July 25 -- Korean Intellectual Property Office has released Samsung SDS patent application for RPA Method for Generating RPA Scenario and System Therefor. This invention was developed by Park Keun Taek and Kim Hyo Young.
The patent application number is KR20230138183 20231017. The patent publication number is KR2025000..
Petrochemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Zhenhai Petrochemical Jianan Engineering has filed a patent application for CHP Concentration System. This invention was developed by Tao Jiang, Lyu Shuming, Xu Weidong, Wang Yan, Ma Huili, Tang Qiyu, Lyu Bin, Wang Jianliang and Zhou Baifeng.
The patent application number is CN202610117266 20260128. The pa..
Tools and Machinery
| Fri 24 Jul 2026
Beijing, July 25 -- Taiyo Nippon Sanso has submitted a patent application for Vapor Phase Growth Apparatus. Ikenaga Kazumasa and Yamada Sadahiro developed the invention.
The patent application number is CN20248062845 20241030. The patent publication number is CN121942337 (A). International Patent Classification codes are C23C..
Telecom
| Fri 24 Jul 2026
Beijing, July 25 -- Microsoft Technology Licensing has submitted a patent application for Multi-terminal Quantum Device and System. This invention was developed by De Lange Gerrit, Petersen Kirstin and Martinez Eduardo A.
The patent application number is CN202380102880 20231031. The patent publication number is CN121942336 (A..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Chery Automobile and Anhui Kaiyang Tech Co Ltd patent application for Vehicle, Charging and Discharging Power Scheduling Method and Computer Readable Storage Medium. Pan Shan, Sun Shuting, Liu Rui and Wang Kun developed the invention.
The patent appl..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Dicheng Cable Co Ltd has applied Chinese patent for Master Batch Particle Cleaning and Drying Device for Cable Production. Liang Shangyu, Li Zhi and Bai Zhicheng developed it.
The patent application number is CN202610392550 20260327. The patent publication number is CN121928694 (A). International P..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Beijing Hezhong Weiqi Tech Co Ltd patent application for Method for Automatically Detecting Electric Energy Meter Through Robot and Related Product. This invention was developed by Chen Bing, Li Fang, Liu Chang, Cui Hongtao and Teng Tiejun.
The paten..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Panasonic Intellectual Property Management has filed a patent application for Method for Producing Negative Electrode Active Material. This invention was developed by Tanaka Yoshiaki and Ishii Wataru.
The patent application number is CN20248061131 20241016. The patent publication number is CN121942061 (A). I..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Siemens has submitted a patent application for Method for Improved State Monitoring of Circuit Breaker, Circuit Breaker and Switch Panel Having Such Circuit Breaker. Iordais Lionel developed the invention.
The patent application number is CN20248062227 20240801. The patent publication number is CN121942057..
Consumer Electronics
| Sat 25 Jul 2026
Beijing, July 25 -- Foshan Shunde Midea Washing Appliances Manufacturing has submitted a patent application for Filtering Device, Disassembling Method Thereof and Range Hood. This invention was developed by Lorenzo, Ewan and Regelo.
The patent application number is CN202411546637 20241031. The patent publication number is CN1..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Great Wall Motor Co Limited has filed a patent application for Power Control Method of Power Battery, Storage Medium and Vehicle. This invention was developed by Zhang Jiaji, Cao Zhichao, Wang Yin and Guo Yanyan.
The patent application number is CN202610349519 20260320. The patent publication number is CN1..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Dongguan Xiewei Plastic Electronic Tech Co Ltd has applied Chinese patent for Preparation Method of Electric Toothbrush Head, Electric Toothbrush Head and Electric Toothbrush. Zhang Hongping developed it.
The patent application number is CN202610278584 20260306. The patent publication number is CN121928791..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Nanjing SAC Automation has applied Chinese patent for Photovoltaic Power Generation System Fault Identification Method Based on Series Arc Fault Constraint. Li Peiyi, Zou Yu, Zhao Shuaishuai, He Huawei and Chen Kailong developed it.
The patent application number is CN20261092287 20260123. The patent publicat..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Shandong Hualu Hengsheng Chemical Industry Stock has applied Chinese patent for Chemical Pressure Vessel Circumferential Weld Stress Concentration Reinforcement Welding Process. Dong Fuchao, Li Zhen, Chen Guangfang, Tao Jipeng, Fu Lulu, Liu Hao, Li Yunying, Li Tao, Tong Dapeng and Li Wenting developed it.
..
Automobile
| Sat 25 Jul 2026
Beijing, July 25 -- Lantu Automotive Tech Co Ltd has applied Chinese patent for Storage Battery Charging Method, Device, Equipment and Medium. Zhang Ziqi, Wang Sijie, Qiao Xin and Gong Zhicheng developed it.
The patent application number is CN202610347929 20260320. The patent publication number is CN121929022 (A). Internation..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Northwestern Polytechnical University has filed a patent application for High-gain Wide-swing Floating Inverting Amplifier Circuit. This invention was developed by Gao Wu, Ren Zhengyu and Xu Ming.
The patent application number is CN202511864188 20251211. The patent publication number is CN121939947 (A). Inte..
Consumer Electronics
| Fri 24 Jul 2026
Seoul, July 25 -- Kepco Eng & Constr Co Inc has submitted a patent application for Combined Cycle Power System Using Water Supply Heater. This invention was developed by Lee Min Hwa and Nam Su Youn.
The patent application number is KR20230089166 20230710. The patent publication number is KR20250009181 (A). International Paten..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Dongguan Xiewei Plastic Electronic Tech Co Ltd has submitted a patent application for Preparation Method of Electric Toothbrush Head, Electric Toothbrush Head and Electric Toothbrush. This invention was developed by Zhang Hongping.
The patent application number is CN202610278587 20260306. The patent public..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Hong Kong University of Science and Technology has applied Chinese patent for Self-powered Gate Drive Circuit for Cascode Power Device. Shu Ji and Chen Jing developed it.
The patent application number is CN202511538075 20251027. The patent publication number is CN121939967 (A). International Patent Classific..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- Jiamusi University has submitted a patent application for Laser Welding Equipment with Clamping Device. Zhang Da, Qiu Zixu, Li Haoling, Zhang Huaiyuan and Hu Shaoyun developed the invention.
The patent application number is CN202610123498 20260129. The patent publication number is CN121945977 (A). Internat..
Enviornmental
| Sat 25 Jul 2026
Beijing, July 25 -- Southwest Petroleum University has filed a patent application for Carbon Dioxide Capture-desorption-conversion Integrated Device and Method. This invention was developed by Yan Bo, Hou Ya, Fu Xiaofang, Yang Hao and Li Jiawen.
The patent application number is CN202610327718 20260317. The patent publication ..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- Zhejiang Saides Cryogenic Equipment has submitted a patent application for Activated Carbon Adsorption Device for Gas Oil Removal. This invention was developed by Sun Xucheng, Du Jiangyun, Zhang Feng, Hou Guancheng, Shen Yuanda, Han Xiaowei and Tang Qing.
The patent application number is CN202610144851 202..
Measurement & Testing
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Southwest Petroleum University patent application for On-site Measuring Device for Content of Tight Gas. The invention was developed by Zhang Bingdi and Lu Honglin.
The patent application number is CN202610428522 20260402. The patent publication num..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Yancheng Huayue Auto Parts Co Ltd has submitted a patent application for Fixing Device of Wire Harness Frame. This invention was developed by Zhang Zhen, Pan Qinghua, Pan Shaohua, Chen Ziwei, Gu Xi and Chen Guilan.
The patent application number is CN202311669848 20231207. The patent publication number is C..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Tokai Rika has submitted a patent application for Non-contact Power Feeding Method, Non-contact Power Feeding System, Non-contact Power Receiving Device, Moving Object Position Determination Method, Moving Object Position. Koga Kenichi developed the invention.
The patent application number is CN20248061476..
Biotechnology
| Sat 25 Jul 2026
Beijing, July 25 -- Zhengzhou University has sought patent for Screening Method of Coordination Regulation Mixed Matrix Membrane Based on Molecular Simulation. This invention was developed by Feng Jiaxing, Feng Xiaoquan, Zhao Haixia, Zhang Yatao, Li Dongyang and Fan Guangyao.
The patent application number is CN20251246409 202..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Shaanxi Yuneng Chemical Material patent application for Membrane Separation and Purification Device for Ethylene Glycol Production. The invention was developed by Du Rui, Bai Jiajia, Li Fengqi, Li Yucun, Zhang Chao and Yang Fudong.
The patent applic..
Nanotech
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Qinghai Institute of Salt Lakes, CAS patent application for Method for Improving Service Stability of Nanofiltration Membrane and Application. Li Zhilu, Cho Yu-kyung, Peng Zhengjun, Li Yan and Wang Huaiyou developed the invention.
The patent applicat..
Information Technology
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Qingdao Huanghai University patent application for Equipment for Sculpture Art of Non-residual Shells. The invention was developed by Wang Yaru and Ma Zhuoran.
The patent application number is CN202610193371 20260210. The patent publication number i..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Northeast Electric Power University has sought patent for Double-tube Alternating Type Flue Gas Carbon Capture Device and Method Behind Desulfurization and Denitrification Device. This invention was developed by Lan Jingrui, Wu Zihang, Zhang Lei, Li Yinuo, Sun Feiyuan, Li Haoran, Hong Wenpeng, Zhang Chao, Tan..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Toray Industries has filed a patent application for Method for Manufacturing Rotating Electrical Machine Grommet, Rotating Electrical Machine, and Electric Mobile Device. This invention was developed by Suenaga Kazumasa, Suetsugu Teruta, Hosokawa Naofumi, Miyazaki Yusuke and Sano Kentaro.
The patent applicat..
Nanotech
| Sat 25 Jul 2026
Beijing, July 25 -- Huanghuai University has filed a patent application for Nanofiltration Membrane Preparation Device. This invention was developed by Liu Shiyuan and Hu Qixuan.
The patent application number is CN20261011082 20260106. The patent publication number is CN121944804 (A). International Patent Classification codes..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Safran Electrical & Power UK has sought patent for Multi-stage Generator. This invention was developed by Bowaker Nadhan.
The patent application number is CN20248063240 20240905. The patent publication number is CN121942126 (A). International Patent Classification codes are H02K19/36 and H02K21/02. Cooperati..
Electronics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Chang'an University patent application for Preparation Method of MOF/PVDF Composite Membrane for Cation Screening and Product. Bi Jintong, Li Jiang, Fan Haoran and Quan Yangyang developed the invention.
The patent application number is CN202610235158..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- Hefei University has submitted a patent application for Method for Preparing High-performance Molecular Sieve Membrane with Assistance of Fluoride, Molecular Sieve Membrane and Application. Zhou Rongfei, Chen Huiyuan, Wang Qing and Xing Weihong developed the invention.
The patent application number is CN20..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Qorvo has filed a patent application for System and Method for Noise Reduction for Multi-stage Power Amplifier Chains. This invention was developed by Scott Brandon, Maxim Guy and Frank Stephen J.
The patent application number is CN20248062179 20240826. The patent publication number is CN121942131 (A). Inter..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Nantong University patent application for Coagulation Reaction Circulating Stirring Device and Method Based on Fluid Lifting and Conveying. Shi Kaimin, Li Chao and Miao Feng developed the invention.
The patent application number is CN202610210538 202..
Information Technology
| Sat 25 Jul 2026
Beijing, July 25 -- Hunan Shibite Robot has submitted a patent application for Ship Group Welding Path Planning Method, Device, Equipment and Medium. This invention was developed by Wang Hongbo, Sun Jundi and Deng Wenping.
The patent application number is CN20261052497 20260115. The patent publication number is CN121946085 (A..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- Hohhot Power Supply Branch of Inner Mongolia Power Group has filed a patent application for Optical Cable Fiber Core Fault Real-time Positioning and Early Warning System Based on B-OTDR Technology. This invention was developed by Yang Jian, Li Ruixin, Wei Zheyu, Wang Xingong, Liu Hao, Chen Si, Hu Jing, Hu Guo..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Chongqing Sanfeng Environment Group patent application for Gas-liquid-solid Three-phase Mixing System for Carbonation Reaction of Fly Ash. This invention was developed by Zhang Qing, Liu Changfeng, Zuo Qiang, Cheng Xining, Li Liya, Wen Yonglin, Wang Qia..
Enviornmental
| Sat 25 Jul 2026
Beijing, July 25 -- Qingdao Yanhui Environmental Protection Technology has submitted a patent application for Reverse Osmosis Membrane. This invention was developed by Chen Xiaoyang.
The patent application number is CN202610144032 20260202. The patent publication number is CN121944840 (A). International Patent Classification ..
Information Technology
| Sat 25 Jul 2026
Beijing, July 25 -- Tianjin Polytechnic University has applied Chinese patent for Large-area Ultrathin Mixed Matrix Membrane Based on Small-size Rigid Mof (metal Organic Framework) as Well as Preparation Method and Application of Large-area Ultrathin Mixed Matrix Membrane. Wang Fei, Zhang Xu, Zhang Xuanran, Gu Yunhang and Gu Zhe..
Chemicals
| Sat 25 Jul 2026
Beijing, July 25 -- Hangzhou Cobetter Filtration Equipment has sought patent for Pp (polypropylene) Hollow Fiber Oxygenation Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Chen Mengze and Jia Jiandong.
The patent application number is CN202411535413 20241031. The patent publica..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Hangzhou Cobetter Filtration Equipment patent application for Asymmetric Polypropylene Hollow Fiber Oxygenation Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Chen Mengze and Jia Jiandong.
The patent a..
Electrical
| Sat 25 Jul 2026
Beijing, July 25 -- O-Net Technology Shenzhen Group has submitted a patent application for Optical Circuit Switch Calibration Method, Calibration Device and Storage Medium. This invention was developed by Wei Chaohui.
The patent application number is CN202511903731 20251215. The patent publication number is CN121940043 (A). Int..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangnan Shipyard Group has submitted a patent application for Assembly Mechanism and Assembly Method for Over-constrained Hinge. This invention was developed by Liu Qiang and Yang Tao.
The patent application number is CN202610379398 20260326. The patent publication number is CN121946165 (A). International..
Tools and Machinery
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Ixmation (Suzhou) patent application for Jacking and Supporting Device for Assembly. This invention was developed by Xu Dazuo, Jin Yang, Zhan Xunhua and Zhang Rong.
The patent application number is CN202610418998 20260401. The patent publication numb..
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