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Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Dehn Se patent application for Electrode for a Horn Spark Gap and Horn Spark Gap. This invention was developed by Ehrhardt Arnd, Wei Yuanyuan and Reindl Marina.
The patent application number is EP20240202860 20240926. The patent publication number is EP4718647 (A1). Inter..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Qingdao Innovation Development Center Of Harbin Engineering Univ and Harbin Engineering University have sought patent for Physical Equation-driven Sea Wave Spectrum Intelligent Forecasting Method and System. This invention was developed by Huang Limin, Liu Yuliang, Sun Yige, Zhang Jie and Zhang Zhi.
The pa..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Nanyang Kefeng Valve Co Ltd patent application for Testing Device for Stop Valve. This invention was developed by Chen Pinghe.
The patent application number is CN20251108789 20250722. The patent publication number is CN120890630 (A). International Pa..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Simutech Inc has sought patent for Compression-resistant Gasket Structure Based on Pore Structure and Manufacturing Method of Compression-resistant Gasket Structure. This invention was developed by Zhao Li, Dai Qiangguo, Liu Changjun, Liu Xiao, Zeng Qinggang, Li Lichun, Cai Delong, Zhang Yike, Liu Yue and Gon..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Veeder Root Gas Station Equipment Shanghai Co Ltd has applied Chinese patent for Liquid Level Metering Method of Liquid Level Instrument. Shang Jiacheng, Lu Xiaoling and Le Lei developed it.
The patent application number is CN202511109006 20250808. The patent publication number is CN120890520 (A). Internat..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released No. 5 Eng Co Ltd Of CCCC First Harbor Eng Co Ltd and CCCC First Harbor Engineering patent application for High Formwork Monitoring System. This invention was developed by Yuan Fanglong, Mao Yadong, Wang Qinghua, Liu Yongxiang, Jia Shilin, Li Yuancai, Zh..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Gao Peng patent application for Adjustable Inclinometer for Engineering Surveying and Mapping.
The patent application number is CN202511112685 20250809. The patent publication number is CN120890425 (A). International Patent Classification codes are..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Rubber Research Institute CATAS and Hainan Jingyi Mech and Electrical Equipment Co Ltd patent application for Efficient and Energy-saving Type Glue-making Drying Equipment. The invention was developed by Wang Xiuquan, Zheng Yong, Huang Jianxiong, Li Tu..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Guangdong Nuanwu Tech Co Ltd patent application for Intelligent Defrosting Control Method for Evaporator of Air Source Heat Pump. This invention was developed by Ouyang Guanjian, Chen Peiming and Chen Weitao.
The patent application number is CN202511..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Zhongshan Amitime Electric Co Ltd and Relifang Tech Foshan Co Ltd have applied Chinese patent for High-energy-efficiency Low-temperature Cooling and Heating Heat Pump System. Chen Haotian, Gan Liheng, Li Cong, Wu Jinglong, Deng Zhuobin, Zeng Qinglong, Guan Jinhui, Xu Jinwei and Tong Fengxi developed it.
Th..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Nantong Wanv New Energy Tech Co Ltd has applied Chinese patent for Self-adaptive Adjustment Control Method and System for Ventilation Clerestory According to Environment Change. Lu Jun and Lu Jiapeng developed it.
The patent application number is CN202510980642 20250716. The patent publication number is CN..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Anhui Jingtou Tech Group Co Ltd has sought patent for Skirting Line Annular Fresh Air System. This invention was developed by Zhang Chaoyu, Zhang Xianbao and Zhang Tingting.
The patent application number is CN202511247804 20250902. The patent publication number is CN120890144 (A). International Patent Clas..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Hangzhou Amy New Mat Co Ltd patent application for Ventilation System. This invention was developed by Wang Xiangjun, Shen Jian, Chi Guoxing, Jiang Jianlong and Tian Huasheng.
The patent application number is CN202510986811 20250717. The patent publi..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Tianjin Hongdachip Tech Co Ltd patent application for Heat Supply Load Prediction Regulation and Control Method and System Based on Room Temperature Feedback and Storage Medium. The invention was developed by Zhong Chunhong, Zhang Haohao and Hao Xiaona..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Univ Ljubljani patent application for Sound Absorber. The invention was developed by Prezelj Jurij and Zeleznik Anze.
The patent application number is EP20250205271 20250929. The patent publication number is EP4718438 (A1). International Patent Classification code is G10..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Suzhou Yushen New Mat Co Ltd patent application for Independent Control Gas Flow Divider. The invention was developed by Zhu Yang and Wang Chao.
The patent application number is CN202511184984 20250822. The patent publication number is CN120890040 (..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Umdasch Store Makers Leibnitz GmbH patent application for Merchandising Shelf and System Having a Controller with Multiple Interfaces. This invention was developed by Turan Alparslan, Krasser Stefan and Zach Johann.
The patent application number is EP20250204452 20250924...
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Kb Intellectual Property GmbH & Co KG has applied European patent for Valve Actuating Device for a Compressed Air Connection to an Automatic Central Buffer Coupling. Möhle Nils developed it.
The patent application number is EP20250151859 20250114. The patent publication number is EP4717537 (A1). Internatio..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Orion Financement patent application for Improved Reflective Isolation System. The invention was developed by Thierry Laurent.
The patent application number is EP20250203783 20250922. The patent publication number is EP4717451 (A1). International Patent Classification co..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Univ Chemnitz Tech has sought patent for Method and Device for Incrementally Forming a Sheet. This invention was developed by Forke Erik, Leonhardt André and Kunke Andreas.
The patent application number is EP20240203160 20240927. The patent publication number is EP4717373 (A1). International Patent Classif..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Flamond Ltd has sought patent for Jewelry Having Interchangeable Decorative Elements. This invention was developed by Lindstrom Adam.
The patent application number is EP20250198237 20250826. The patent publication number is EP4717114 (A1). International Patent Classification codes are A44C17/02, A44C9/00 an..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Bopil ApS has applied European patent for Method and Feeding System for Gestating Gilts and Sows. Clausen Michael Fussing developed it.
The patent application number is EP20240202743 20240926. The patent publication number is EP4717082 (A1). International Patent Classification codes are A01K11/00, A01K29/00..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Ration Ehf has applied European patent for a Method for Instance Segmentation Using Inner Mask(s). Atlason Hans Emil developed it.
The patent application number is EP20240736114 20240522. The patent publication number is EP4716922 (A1). International Patent Classification codes are G06T7/11, G06T7/136, G06T..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Aykac Hamit has sought patent for Gas or Fluid Transfer System with Double Absorption Compression Apparatus and Double Chamber.
The patent application number is EP20230865985 20230911. The patent publication number is EP4716810 (A1). International Patent Classification code is F16L21/00. Cooperative Paten..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Krislo Michal patent application for Double Acting Drum Brake with Brake Shoe Lining Engaging with the Outer and Inner Drum Surface at the Same Time. The invention was developed by Knobloch Rafael and Krislo Michal.
The patent application number is EP20240724430 20240327..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Institute of Rock and Soil Mechanics, Chinese Academy of Sciences and Yalong River Hydropower Development patent application for Reliability Analysis Method for Deeply-buried Cavern Surrounding Rock and Related Equipment. The invention was developed by..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Wuxi Hengxin Beishi Tech Co Ltd has sought patent for Eccentric Wear Optimization Method for Rod Column of Screw Pump System. This invention was developed by Liu Shuangli, Zhou Shijie, Li Jianlong and Zhang Zhihai.
The patent application number is CN20251153720 20250730. The patent publication number is CN..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Northwest Institute of Nuclear Technology, Beijing Institute of Astronautical Systems Engineering, Xi'an Jiaotong University and Lanzhou University patent application for Supersonic Particle Swarm Loading Method Driven by Ultrahigh-temperature and High-..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published CCCC Shanghai Dredging and CCCC Water Resources and Hydropower Construction patent application for Hydraulic Mud Taking Device and Mud Taking Method. The invention was developed by Yi Qingming, Ding Qun, Hua Dong, Li Jiawei, Peng Dingjian, Wang Qiang, ..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Guangxi Han Geotechnical Eng Co Ltd has applied Chinese patent for Soil Sampler for Geotechnical Engineering Investigation of Red Clay. Tang Feiyue, Zhang Yongchuang, Lu Min, Jiang Shirong, Zhang Gaopan, Qin Mingsong, Zhang Tianyu and Liu Wenteng developed it.
The patent application number is CN20251130274..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Linyi City Lanshan Distr Natural Resources Development Service Center patent application for Sampling Device for Land Management. The invention was developed by Ma Liping.
The patent application number is CN202511146674 20250815. The patent publicat..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Calabuig Vano Vicente has sought patent for Method and Device for Anchoring an Element to the Ground. This invention was developed by Calabuig Vano Vicente.
The patent application number is EP20240810516 20240521. The patent publication number is EP4717932 (A1). International Patent Classification codes are..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Ludwig Bertram GmbH has applied European patent for Fastening Device, Assembly Unit, Assembly with an Assembly Unit and Use of a Fastening Device or Assembly Unit.
The patent application number is EP20250183320 20240924. The patent publication number is EP4717931 (A1). International Patent Classification c..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Holland Applied Tech Inc has applied European patent for Fluid Flow Systems and Methods of Using the Same. Gorski Jeremy and Gatch Chris developed it.
The patent application number is EP20250204949 20250926. The patent publication number is EP4717915 (A1). International Patent Classification codes are F04B1..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Latitude has applied European patent for Exhaust Nozzle of an Engine for a Space Launcher Equipped with a Cooling System. Collet Alexis and Dilem Yvan developed it.
The patent application number is EP20250205383 20250929. The patent publication number is EP4717903 (A1). International Patent Classification c..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Lupak Metal SRL has applied European patent for Compact, Reduced-height Coupling Assembly for a Slat. Bettoli Luca developed it.
The patent application number is EP20250203440 20250919. The patent publication number is EP4717867 (A1). International Patent Classification codes are E06B9/06, E06B9/302 and E06..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Lupak Metal SRL has applied European patent for Coupling System for the Connection Element of the Slat to Prevent Slippage of the Slat. Bettoli Luca developed it.
The patent application number is EP20250203437 20250919. The patent publication number is EP4717866 (A1). International Patent Classification cod..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Maes Betonfabriek BV patent application for Simplified Enclosure Structure. The invention was developed by Maes Senne and Maes Jelle.
The patent application number is EP20250205736 20250930. The patent publication number is EP4717857 (A1). International Patent Classifica..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Engel Hartmut S has sought patent for Wc-jet Washing System. T
The patent application number is EP20240202956 20240926. The patent publication number is EP4717840 (A1). International Patent Classification codes are A47K13/02, A47K13/10, A47K13/30, E03D9/00 and E03D9/08. Cooperative Patent Classification co..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Ge Ma Ta SpA has sought patent for Method for Producing a Multilayer Laminate Product and Plant for Implementing Said Method. This invention was developed by Maitan Gianni.
The patent application number is EP20250198097 20250826. The patent publication number is EP4717815 (A1). International Patent Classifi..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Zicheng United Construction Group Co Ltd patent application for Temporary Support Demolition Optimization Method Based on Bim Technology. The invention was developed by Jiang Guohua, Wang Yanghai, Lu Yanping, Chen Yaping and Huang Yuqi.
The patent a..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Hohai University and Southeast University have sought patent for Building Structure Three-stage Reinforcement Design Method, Device and Equipment and Storage Medium. This invention was developed by Cao Xuyang and Feng Decheng.
The patent application number is CN202511416198 20250930. The patent publication..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Jiangsu Qingchuan Tongchuang Tech Co Ltd has sought patent for Negative Pressure Drainage Health Monitoring and Adjusting System. This invention was developed by Zhang Min, Dong Qicheng and Xu Qingcheng.
The patent application number is CN202511213055 20250828. The patent publication number is CN120891857 ..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Changjiang Geophysical Explor & Testing Co Ltd patent application for Rayleigh Surface Wave Shallow Surface Velocity Inversion Method and Device. The invention was developed by Ma Yangyang, Zhang Jianqing, Liu Runze and Li Peng.
The patent applicati..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has published Novenco Blower Fan Beijing Co Ltd patent application for Device for Positioning and Detecting Positions of Underground Personnel. The invention was developed by Li Hongye, Chen Rui, Wang Yanpeng, Yao Fan, Zhao Xiaoxi, Xi Mengbo, Xu Haoyu, Xie Fangming,..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Chongqing Wangcheng Tech Co Ltd has applied Chinese patent for Wet Clutch Friction Plate Test Equipment and Use Method. Cai Zhongliang developed it.
The patent application number is CN20251195536 20250806. The patent publication number is CN120890668 (A). International Patent Classification code is G01M13/..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Treye It UG Haftungsbeschraenkt has applied European patent for User-interface with Option-control Elements That Change Their Appearance During Waiting Time. Wachner Anton developed it.
The patent application number is EP20240203748 20240930. The patent publication number is EP4718212 (A1). International Pa..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Hampden Corp patent application for a Case Cap Retainer and a Watch Having a Case Cap. The invention was developed by Wein Joseph, Cain Marc, Lennox Cathy, Kaestner Nicole and Grunwald Alan.
The patent application number is EP20250155183 20250131. The patent publication ..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Nivarox Far SA has applied European patent for Non-magnetic Pivot Axis. Michelet Lionel, Charbon Christian and Verardo Marco developed it.
The patent application number is EP20240203032 20240926. The patent publication number is EP4718169 (A1). International Patent Classification codes are C23C8/20, G04B13/..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Technische Univ Chemnitz Koerperschaft Des Oeffentlichen Rechts patent application for Sensor Unit and Device for Monitoring Connectable Components and Method for Monitoring Connectable Components. This invention was developed by Sanli Abdulkadir, Kanoun Olfa, Gerlach Carina..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Clivet SpA patent application for Outdoor Unit for Heat Pump. The invention was developed by Ludovico Biagio, Kong Yongsi and He Junfei.
The patent application number is EP20250202816 20250917. The patent publication number is EP4717985 (A1). International Patent Classif..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Broad Institute Inc and Harvard College patent application for Evolved and Engineered Prime Editors with Improved Editing Efficiency. The invention was developed by Liu David R, Doman Jordan Leigh and Pandey Smriti.
The patent application number is EP20240733453 20240523..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Skitti DOO patent application for Brake System with Adapted Activation Mechanism. The invention was developed by Arn Ek Ivan Andres and Smrkolj Sergej.
The patent application number is EP20230744816 20230721. The patent publication number is EP4716576 (A1). International..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Hasenauer Markus has sought patent for Feeding Device.
The patent application number is EP20240730524 20240523. The patent publication number is EP4716460 (A1). International Patent Classification codes are A01K5/00 and A01K5/02. Cooperative Patent Classification codes are A01K5/002 (EP), A01K5/0216 (EP), ..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has published Microtecnica SRL patent application for Pressure Relief Valve. The invention was developed by Mornacchi Andrea, Cevolin Erica Manuela, Rombola Federico and Tafuni Domenico.
The patent application number is EP20240203389 20240927. The patent publication number is EP471795..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Delta Dore patent application for Method for Parameterizing a Thermostatic Valve. This invention was developed by Lambert David.
The patent application number is EP20250205014 20250926. The patent publication number is EP4717949 (A1). International Patent Classification c..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Shandong Kaixiang Heat Transfer Technology has submitted a patent application for Double-air-inlet Cross-flow Closed Cooling Tower Adopting Fin Penetrating Type Fin Structure. Han Ganggang, Sun Quanquan, Gao Qi, Shen Jiyong, Liu Shoufu and Wang Chunwei developed the invention.
The patent application number..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Qingdao Haier Special Freezer and Haier Smart Home have filed a patent application for Startup and Shutdown Point Temperature Control Method and System and Storage Medium. This invention was developed by Lu Shulong, Liu Mingyong and Bian Wei.
The patent application number is CN202410511121 20240426. The pa..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Tyco Electronics Tech Sip Ltd has filed a patent application for Contactor Movable Contact Assembly and Contactor. This invention was developed by Zhou Lulu, Jiang Zesheng, Wang Kevin, Qu Quarry and Qin Wenpei.
The patent application number is EP20250204600 20250925. The patent publication number is EP47184..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Chuanxiang Metal Ningbo Co Ltd has filed a patent application for Omnibearing Adjustable Locking Device with Multiple Joints Rotationally Connected. This invention was developed by Li Jiawang.
The patent application number is CN202511327813 20250917. The patent publication number is CN120890004 (A). Intern..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Czajkowski Masz Sp ZOO has filed a patent application for Strip-till Device. This invention was developed by Czajkowski Maciej.
The patent application number is EP20240199619 20240910. The patent publication number is EP4717060 (A1). International Patent Classification code is A01B49/02. Cooperative Patent ..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Sony Group Corp and Sony Pictures Entertainment Inc have filed a patent application for Artistic-driven Approach to Linework Generation. This invention was developed by Grochola Pawel and Boulet-gilly Edmond.
The patent application number is EP20240740788 20240626. The patent publication number is EP4716926..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- China Aero Engine Res Institute has applied Chinese patent for Hydraulic Slide Valve Friction Parameter Analysis Method, Device, Equipment, Medium and Product. Guo Chao, Zhang Wenbo, Liu Siyuan, Wang Bangjun, Wei Bin and Pang Kaiyu developed it.
The patent application number is CN202510998624 20250718. The..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released China Institute of Water Resources and Hydropower Research and Powerchina Ecological Env Group Co Ltd patent application for Mountain-front Plain Type Town Area Water Quantity and Water Quality Simulation Method Considering Rainwater Grate Diversion. Th..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Beijing Guangwuji Tech Co Ltd patent application for Distributed Joint Combat Deduction Engine Architecture Based on Multi-agent Reinforcement Learning. This invention was developed by Wang Chuntian, Qi Gaojun, Yan Junjie, Zhao Zhipeng, Chen Yuqie and J..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released The Fluid Mechanical Wenling Research Institute Of Jiangsu Univ and Jiangsu University patent application for Round Core Column of Low-pressure Atomizing Nozzle. This invention was developed by Zhu Xingye, Wang Chenglin, Liu Junping and Zhang Yongqiang...
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Beijing Sifang Eng Co Ltd and Sifang Jibao Wuhan Software Co Ltd patent application for Method and System for Detecting Abnormal State of Secondary Equipment Based on Total Station Data Flow. This invention was developed by Fu Dong, Han Liang, Wei Kai, ..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Jilin Science and Tech Innovation Institute Co Ltd has applied Chinese patent for Raman Spectrum Characteristic Peak Segmentation Method Based on Distance Vector and Probability Vector Output. Wang Nan, Li Wenjie, Zhai Chenxu, Zhou Guoyu, Ning Jinying, Sun Boyi, Zhou Zongbo and Duan Jiaqi developed it.
The..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Zhongyuan Computing Tech Development Co Ltd and Huanghe Tech Group Co Ltd patent application for Safety Improvement System and Method Based on Content Risk Control Engine. This invention was developed by Wang Sen, Zhao Zhigang, Yang Yong, Xi Weisi, Chen..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Nantong Yatai Wax Ind Arts & Crafts Co Ltd has applied Chinese patent for Electronic Candle Shell Detection Device Based on Novel Environment-friendly Recyclable Material. Ding Weicheng developed it.
The patent application number is CN202511402644 20250928. The patent publication number is CN120890908 (A)...
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- China Ship Scientific Research Center, Deep Sea Tech Science Taihu Laboratory and Harbin Engineering University have applied Chinese patent for Marine Floating Body Bending and Torsion Ultimate Strength Model Test Device and Test Method. Wang Xizhao, Tang Minggang, Li Chenfeng, Zhang Xinyu, Zhang Jingrui, Cha..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Northeastern University and Gansu Jingtieshan Mining Industry have applied Chinese patent for Continuous Non-uniform Confining Pressure Applying Device and Method for Anchor Rod. Wang Wenjun, Xu Shuai, Huang Menglong, Zhang Jingxuan, Li Donghui, Wang Yongjie, Zhang Yuanbo and Pi Xuejian developed it.
The p..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Nanjing Fire Rescue Detachment Nanjing Fire Rescue Bureau has filed a patent application for Detection Instrument Temperature Range Dynamic Switching Method and System Based on Environment Self-adaption. This invention was developed by Yu Yunguang, Sun Haojian, Wan Jun, Cheng Xiaodan and Wang Jin.
The pate..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Liang Yuewu has filed a patent application for High-precision Arc Chute Scale and Metering Method Thereof. This invention was developed by Liang Yuewu.
The patent application number is CN202511148376 20250817. The patent publication number is CN120890527 (A). International Patent Classification codes are G..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Yoshikawa Kogyo KK has filed a patent application for Method and Apparatus for Producing Divided Core. This invention was developed by Imahashi Kaito, Hattori Yasunori, Furuno Fumiyasu and Okamura Yuza.
The patent application number is EP20240856240 20240731. The patent publication number is EP4718692 (A1)...
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Baizhanqi Anhui Special Training Equipment Base Co Ltd has filed a patent application for Rail Type Moving Target Drone. This invention was developed by Zhang Feng, Sun Tengda and Wang Shun.
The patent application number is CN202511378464 20250925. The patent publication number is CN120890312 (A). Internat..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Bloecker Zweigniederlassung Der Hunter Douglas Holding GmbH & Co KG has filed a patent application for Sun And/or Privacy Protection Device. This invention was developed by Winckler Michael.
The patent application number is EP20240203192 20240927. The patent publication number is EP4717870 (A1). Internation..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Smetana Jaroslav has filed a patent application for Mobile Barrier-free Enclosure, Especially for a Swimming Pool. This invention was developed by Smetana Jaroslav.
The patent application number is EP20250205181 20250929. The patent publication number is EP4717850 (A1). International Patent Classification c..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- European Patent Office has released Sumitomo Heavy Ind Finetech Ltd patent application for Processing Device. This invention was developed by Kohara Tatsuya and Harada Makoto.
The patent application number is EP20250191204 20250723. The patent publication number is EP4717405 (A1). International Patent Class..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Aerospace Carbon Solutions LLC has filed a patent application for Reactor Vessel and Methods of Manufacturing. This invention was developed by Huang Shenyan and Morra Martin Matthew.
The patent application number is EP20250202892 20250917. The patent publication number is EP4717349 (A1). International Paten..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Tong Allen Sue Lin has filed a patent application for Adjustable Anti-snoring Device.
The patent application number is EP20250184067 20250619. The patent publication number is EP4717236 (A1). International Patent Classification code is A61F5/56. Cooperative Patent Classification code is A61F5/566 (EP).
..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Shanghai Baoxie New Energy Tech Co Ltd has filed a patent application for Stacked Liquid Cooling Heat Dissipation Case. This invention was developed by Lu Ziqiang.
The patent application number is CN202511430225 20251009. The patent publication number is CN120891898 (A). International Patent Classification..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Ji Hua Laboratory and Chaohua Tech Foshan Co Ltd have filed a patent application for Fault Early Warning Method, Device and Equipment of Automatic Control System and Storage Medium. This invention was developed by Zhang Wei, Feng Kai, Qiao Jianyi, Luo Qianfei, Xiao Jing, Bian Yiping, Ma Liran, Li Xiaolei and ..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Covina Ind Automation GmbH has filed a patent application for Control System of Pwm (pulse Width Modulation) Regulating Valve. This invention was developed by Hong Wenya.
The patent application number is CN20251155848 20250730. The patent publication number is CN120891791 (A). International Patent Classifi..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has released Shenzhen Bianjie Intelligent Control Tech Co Ltd patent application for EVTOL Precise Landing Control Parameter Design Method Based on Probability Demand. This invention was developed by Ju Han and Weng Haimin.
The patent application number is CN2025..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- FC Tech MB has filed a patent application for a Twist Device Regulator. This invention was developed by Dumcius Povilas and Krukovski Tomas.
The patent application number is EP20240202772 20240926. The patent publication number is EP4718202 (A1). International Patent Classification codes are F16C11/10, G05G..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Akila DOO has filed a patent application for Extractor Mechanism. This invention was developed by Kott Artem, Molek Klemen and Chikin Aleksandr.
The patent application number is EP20250204838 20250926. The patent publication number is EP4718013 (A1). International Patent Classification code is F41A19/16. Co..
Engineering
| Thu 02 Apr 2026
Munich, April 3 -- Skysails Group GmbH has filed a patent application for Kite System and Method for Operating a Kite System. This invention was developed by Fimpel Georg and Bungart Merlin.
The patent application number is EP20240723891 20240507. The patent publication number is EP4716654 (A1). International Patent Classific..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- China Electric Institute and General Machinery Key Core Found Innovation Center Anhui Co Ltd have filed a patent application for Selection Method and Device of Salt Mist Filter Based on Analogue Simulation. This invention was developed by Xiang Li, Chen Chuan, Qi Li, Wang Shouhe, Yang Yang, Zhao Yue and Qiu J..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Tokai Lab has submitted a patent application for Demand Structuring Method and Device for Sea Area Low, Small and Slow Sensing System. This invention was developed by Shao Wei, Zhang Lingbo, Zhou Bingxin, Jia Ruiwu, Luo Haiying, Pan Hao, Wu Haoyun, Zhong Yinan and Wu Zhiqian.
The patent application number ..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Haikou Xinglong Cultural Tourism Media Co Ltd has submitted a patent application for Design Method of Inner Gearing Conical Rotor and Compressor. This invention was developed by Lu Yang and Wang Ling.
The patent application number is CN202511162097 20250819. The patent publication number is CN120893223 (A)..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Dalian Wankang Industry Tech Co Ltd has submitted a patent application for Skeepest Descent Curve-based Devolatilizer Outlet Structure and Design Method. This invention was developed by Li Wei, Guo Heng, Zhang Hong and Peng Chen.
The patent application number is CN202511126307 20250812. The patent publicat..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Shanghai Municipal Engineering Design Institute Group and Shanghai Municipal Eng Design Co Ltd have submitted a patent application for Integrated Forward Design Method for Road Traffic Engineering. This invention was developed by Yuan Shengqiang, Chen Minghao, Zhang Shoujun and Ouyang Juntao.
The patent ap..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Huadian Laizhou Power Generation Co Ltd and Huadian Electric Power Research Institute have submitted a patent application for Fault Identification Method and System Based on Resonance Mode Identification. This invention was developed by Zhang Jianli, Liu Ming, Zhao Jichao, Yan Junchao, Guo Xuehua and Kuang We..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Automotive Engineering Corporation and SCIVIC Engineering have filed a patent application for Method and System for Predicting Intelligent Startup and Shutdown of Drying Room. This invention was developed by Lyu Penghui, Huang Peng, Liu Bo, Shi Yaru, Lin Tao, Shang Longfei and Zhao Sheng.
The patent applic..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Beijing Aibingo Tech Co Ltd has submitted a patent application for Multi-modal Homework Intelligent Correction Feedback Method and System. This invention was developed by Min Haibo, Zhang Jianzhong and Lv Yuan.
The patent application number is CN202511377283 20250925. The patent publication number is CN120..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- State Intellectual Property Office of China has received Guangdong PHNIX Energy Technology patent application for Parameter Verification and Increment Recovery Method and Device for Parameter Version of Heat Pump System, Equipment and Medium. Chen Chuanglun, Liu Zhiwen, He Jinghui and Zhang Jing developed the..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Long Shilang has submitted a patent application for Cooperative Constant Temperature System.
The patent application number is CN20251115608 20250723. The patent publication number is CN120891858 (A). International Patent Classification codes are F24F11/65, F24F11/88, F25D29/00, G05B11/42, G05D23/19 and G0..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Oubolang Prec Industry Jiangsu Co Ltd has submitted a patent application for Thermal Error Compensation Method and System for Motorized Spindle. Liu Shaohua developed the invention.
The patent application number is CN202511439860 20251010. The patent publication number is CN120891794 (A). International Pat..
Engineering
| Thu 02 Apr 2026
Beijing, April 3 -- Qingdao Institute Marine Geology has submitted a patent application for Decoupling Control Method for Motion Coupling Between Track and Propeller. This invention was developed by Chen Bin, Xue Biying, Xu Shuai, Zou Liang, Qiu Jiandong and Zhou Xiangqian.
The patent application number is CN202511414767 2025..
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