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Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Vocational Univ Of Science and Technology has sought patent for Geometric Plotter. This invention was developed by Yu Xuemei, Liu Ying, Zhan Yingying, Kong Xiangming, Cheng Rong, Yu Mei, Lu Xiaoyan and Wang Chunxiao.
The patent application number is CN202511283144 20250909. The patent publication ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Jingwei Material Tech Co Ltd has sought patent for Preparation Method of Composite Structure Block Getter. This invention was developed by Lu Tao.
The patent application number is CN202511294216 20250911. The patent publication number is CN121061155 (A). International Patent Classification codes ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Kaco Wuxi Sealing Tech Co Ltd has applied Chinese patent for Speed Reducer Vent Valve and Using Method Thereof. Liu Xiaorui, Luo Wang and Hu Yuyan developed it.
The patent application number is CN202511604156 20251104. The patent publication number is CN121067028 (A). International Patent Classification c..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Sichuan Huaneng Fujiang Hydropower Co Ltd has applied Chinese patent for Fluted Disc Positioning Device and Mounting Method. Li Chao, Chen Jian, Zhang Li, Xiong Jihong and Wang Xiang developed it.
The patent application number is CN20251150718 20250729. The patent publication number is CN121067024 (A). In..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Jinshun Zhitou Tech Partnership Enterprise Limited Partnership has sought patent for Short Flexible Cylinder Active Complex Radial Harmonic Transmission. This invention was developed by Chen Xiaoyang, Shen Xuejin and Qiu Liangwei.
The patent application number is CN202511414951 20250930. The pate..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Guizhou Wukong Aerospace Equipment Mfg Co Ltd patent application for Composite Folding Wing. Wu Jun and Ding Heng developed the invention.
The patent application number is CN202511348449 20250920. The patent publication number is CN121062940 (A). In..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Kunming Shipbuilding Equipment Co Ltd and Kunming Haiwei Electromechanical Tech Research Institute Co Ltd have sought patent for Underwater Vehicle Laying and Recycling Clamping Device. This invention was developed by Meng Liping, Jiang Shaobo, Liu Guobing, Zhao Xiang, Wang Xiaojun, Deng Lei, Zhu Enzhao and ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shilian Detection Zhejiang Co Ltd has sought patent for Artificial Pollution Test Method in High-pressure Environment. This invention was developed by Wu Hua, Shi Wenjie, Ren Kai, Ma Zhenxian, Wang Minglei, Hu Xinyu, Ye Yongwei, Ye Zhenqing, Zhou Dekai, Zhu Zhihua, Liu Hongqing, Lyu Xinxing, Liu Zhongchuan, ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Jiangsu Huaihai Automatic Control Equipment Co Ltd patent application for Composite Sealing Diaphragm for Diaphragm Valve and Preparation Method of Composite Sealing Diaphragm. Hua Youqin and Lei Bing developed the invention.
The patent application ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hunan Changwei New Material Tech Co Ltd has sought patent for Preparation Method of Composite Material Connecting Ring and Product. This invention was developed by Zhou Luoqian.
The patent application number is CN202511202606 20250826. The patent publication number is CN121062243 (A). International Patent..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Taihang Nat Laboratory patent application for Preparation Method of Composite Material Leaf Disc. Liu Peng, Kong Weiyi and Lei Liming developed the invention.
The patent application number is CN202511597252 20251104. The patent publication number is..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Ganzhou Shuangma Intelligent Equipment Co Ltd patent application for Accropode Block Manufacturing Device. Yang Zheqin, Liu Huangming and Hu Hai developed the invention.
The patent application number is CN202511573049 20251030. The patent publicatio..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Zhejiang Xinpintai Bamboo Industry Tech Co Ltd patent application for Plate Nailing Device. Li Guangqing and Li Haoran developed the invention.
The patent application number is CN202511589916 20251103. The patent publication number is CN121061983 (A..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hefei Shaike Intelligent Tech Co Ltd has sought patent for Machining Welding Device Convenient to Clamp. This invention was developed by Gu Qifei, Qiu Shili and Wang Shixia.
The patent application number is CN202511177248 20250821. The patent publication number is CN121061454 (A). International Patent Cla..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- China Ship Scientific Research Center and Deep Sea Tech Science Taihu Laboratory have sought patent for Multi-source Information Fusion Ship Situation Awareness System. This invention was developed by Zhang Jiaxun, Zhang Bo, Wang Fei, He Yunqian, Wang Xiaochuan, Deng Feifan and Jiang Zhengyi.
The patent a..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Xi'an Kenuo Electromechanical Tech Co Ltd has submitted a patent application for Split Type Air Source Heat Pump for Drying Bin. Yu Baotang developed the invention.
The patent application number is CN202511229316 20250829. The patent publication number is CN121067595 (A). International Patent Classificati..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Automotive Engineering Corporation and SCIVIC Engineering have sought patent for Bag Type Vacuum Core Making Method. This invention was developed by Chen Jian, Liu Xiaolong, Guo Tingtao, Li Zhihong, Wang Wenjun and Xiao Zhefu.
The patent application number is CN202511123650 20250812. The patent publicatio..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Zhuhai Longxin Tech Co Ltd has sought patent for Computerized Spring Machine Tension Spring Forming Method and Machining Structure Thereof. This invention was developed by Yao Zhangming and Zhou Linbin.
The patent application number is CN202511559882 20251029. The patent publication number is CN121061060 ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Dunham Bush China Co Ltd has sought patent for High-temperature Heat Pump System with Cascade Heating Mode of Serial Evaporators. This invention was developed by Zhou Lei, Shi Xilong, Wang Fazhong, Hong Feng, Wang Yong and Qi Yanmei.
The patent application number is CN202511603971 20251105. The patent pub..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Taihang Nat Laboratory has sought patent for Hydrogen Combustion Cross-flow Penetrating Micro-mixing Nozzle with Secondary Air Holes and Using Method of Hydrogen Combustion Cross-flow Penetrating Micro-mixing Nozzle. This invention was developed by Liang Caiyun, Liang Yong, Zhao Rang, He Yan and Wan Bin.
..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Denor Fluid Equipment Wuhan Co Ltd has applied Chinese patent for Intelligent Control Injection Device Driven by Gear and Connecting Rod. Yang Guobing developed it.
The patent application number is CN202511225819 20250829. The patent publication number is CN121060870 (A). International Patent Classificati..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hunan Lingte Tech Co Ltd has sought patent for Aviation Obstruction Beacon and Auxiliary Device Thereof. This invention was developed by Liu Zebin, Li Hao, Xu Liang, Lee Sang-jun, Liu Weini, Fan Ke, Peng Xianxin and Yang Gang.
The patent application number is CN202511282136 20250909. The patent publicatio..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Huaibei Mining and China University of Mining have sought patent for Vibrating Screen for Goaf Grouting Aggregate. This invention was developed by Xu Jiasen, Meng Gang, Luo Li, Chen Jianfei, Feng Yongjie, Zhang Shiji, Han Junfei, Zhang Kai, Bai Haoran and Fu Lianjie.
The patent application number is CN202..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Xinjiang Zhongche New Energy Equipment Co Ltd patent application for Sand Filtering Device. Niu Liwei and Duan Guofei developed the invention.
The patent application number is CN202511222880 20250828. The patent publication number is CN121060803 (A)..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Anji Hongde Medical Products Co Ltd has applied Chinese patent for Gypsum Cloth Belt Type Drying and Shaping Equipment and Waste Heat Sectional Circulating System. Zhang Yuegen, Zhu Min, Chen Lu and Li Hongyan developed it.
The patent application number is CN202511343893 20250919. The patent publication n..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Li Yue has applied Chinese patent for Horizontal Opposed Double-cylinder Low-vibration Engine Crankshaft Connecting Rod Mechanism.
The patent application number is CN202511268864 20250906. The patent publication number is CN121067007 (A). International Patent Classification codes are F01L1/26, F01L1/348..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Weihai AMS Automation Equipment and Ding Taihu patent application for Low-friction Needle Pin Structure with R-shaped Contact Curved Surface. Ding Taihu developed the invention.
The patent application number is CN202511507976 20251022. The patent pu..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Jiangsu Province Institute Of Hydrogeology and Engineering Geology Survey and No. 6 Geological Brigade Of Jiangsu Geological Bureau patent application for Multi-cable Holder. Zhang Chun, Liang Shengyue, Liao Youqing, Yan Qiankun, Zhou Yong, Zhang Min, ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Haidiwei Hydraulic Co Ltd has sought patent for Self-excitation Oscillation Type Hydraulic Equipment Heat Exchanger Assembly. This invention was developed by Wei Tong and Yang Yang.
The patent application number is CN202511174806 20250821. The patent publication number is CN121066907 (A). Internat..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Nantong Qizhong Lubrication Equipment Co Ltd has sought patent for Air Cylinder with Internal Lubricating Function. This invention was developed by Xue Yongdong, Lu Jianhua, Huang Haiquan and Xu Wei.
The patent application number is CN202511616602 20251106. The patent publication number is CN121066902 (A)..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Beijing Res Institute Mechanical & Electrical Tech patent application for Conformal Phased Array Plane Near-field Calibration Diagnosis Method and System. Liang Pingye, Li Xi, Deng Sibo, Wang Jun, Wang Hao and He Xiaoqi developed the invention.
The ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Guangzhou Jingbang Seal Tech Co Ltd patent application for Cutter Frame for Sealing Ring Production Equipment. Huang Guodian, Xu Changjie and Li Jun developed the invention.
The patent application number is CN202511282008 20250909. The patent public..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Powerchina Chengdu Engineering and Institute of Rock and Soil Mechanics, Chinese Academy of Sciences have sought patent for Device and Method for Simulating Rock Degradation Under Dry-wet Cycle Action. This invention was developed by Zhang Shishu, Zheng Yun, Li Xiang, Zhang Wei and Liu Caihua.
The patent ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Shenzhen Third Vocational Technical School and Guangdong Yunzheng Tech Co Ltd have sought patent for Rigid-flexible Hybrid Motion Precision Compensation Method and Device Based on Multiple Mechanical Arms. This invention was developed by Hou Fuwei, Jung Kwang-young, Xu Yilong, Wang Jidu and Liu Xinchao.
T..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Changshu Sol Precision Tech Co Ltd has sought patent for High-speed Adjustable Precision Reamer Adapter Rod. This invention was developed by Chen Xiaolei.
The patent application number is CN202511279278 20250909. The patent publication number is CN121061240 (A). International Patent Classification code is..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Alushuoqi New Mat Co Ltd has sought patent for Metal Plate Surface Grooving Device and Method. This invention was developed by Wang Xuepei.
The patent application number is CN202511153527 20250818. The patent publication number is CN121061219 (A). International Patent Classification codes are B23C..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hunan Zhixin Tech Co Ltd has sought patent for Flying Bomb Body and Manufacturing Method Thereof. This invention was developed by Zhao Yujie, Yao Juntao, Hu Yuheng, Dai Wengang and Zhang Bo.
The patent application number is CN202511573151 20251030. The patent publication number is CN121067667 (A). Interna..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong Chuncao Tech Co Ltd has sought patent for Self-service Terminal Suspension Device Capable of Freely Adjusting Position. This invention was developed by Liu Zhiyi and Liu Chengbing.
The patent application number is CN202411148533 20240821. The patent publication number is CN121067191 (A). Interna..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received CSSC Liaohai Oil and Gas Equipment Shenyang Co Ltd patent application for Active Sealing Plugging Head. Ma Chengmin, Zhang Lifang, Yang Yi, Li Yan, Chen Han, Huo Mingrui, Li Zhen and Song Jian developed the invention.
The patent application number i..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Hunan Hengke New Mat Co Ltd has applied Chinese patent for Cylindrical Lining Plate and Production Control Method Thereof. Zou Yike developed it.
The patent application number is CN20251185104 20250804. The patent publication number is CN121060671 (A). International Patent Classification codes are B01F35/..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Zhejiang High and Middle Pressure Valve Co Ltd patent application for Slurry Valve with Inner Leakage Monitoring Function. Lan Zhen, Sheng Jie, Wu Zhangbin, Wu Yuqing, Dai Zhiwei and Hu Qinglan developed the invention.
The patent application number ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Tianjin Nengtan Measurement and Control Tech Co Ltd and Cixi Sanyang Electrics Co Ltd have applied Chinese patent for Liquefied Petroleum Gas Cylinder Valves Simultaneously Having Manual Control Function and Remote Rapid Vertical Opening and Closing Cut-off Function and Working Independently. Li Zengrong, Xu..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Ningbo Jianli Electronics Co Ltd has applied Chinese patent for Piezoelectric Valve and Control Method. Hong Yu developed it.
The patent application number is CN202511591006 20251103. The patent publication number is CN121067119 (A). International Patent Classification codes are F16K31/02 and F16K37/00.
..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Gemu Gebr Muller Appbau GmbH & Co KG has applied Chinese patent for Valve Body for Diaphragm Valve and Diaphragm Valve. Frankenbach Klaus, Rehner Maximilian and Czernowski Tobias developed it.
The patent application number is CN202510712779 20250530. The patent publication number is CN121067117 (A). Inter..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Emerson Automation Solutions USA Inc has sought patent for Spring-loaded Relief Valve with Guide Seat. This invention was developed by Kalyanasundaram Vigneshwar, Thomas James R, Chen Yingwei, Rajput Nilesh J and Han Yunxia.
The patent application number is CN202510736824 20250604. The patent publication ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Baoyi Group Co Ltd has sought patent for Gas Block Valve Capable of Resisting High-pressure Burst. This invention was developed by Zhang Yixiu, Ding Yuanmao, Wu Jing, Chen Hao and Li Xiaoze.
The patent application number is CN202511348544 20250921. The patent publication number is CN121067095 (A). Interna..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Liaoning Haosi Electromechanical Equipment Co Ltd has sought patent for Assembled Powder Seal. This invention was developed by Sun Haishan, Hao Junjie and Zhang Chihao.
The patent application number is CN202511448728 20251011. The patent publication number is CN121067061 (A). International Patent Classifi..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Basstech Eng Group SL patent application for Fork Prong Moving System for Storage. This invention was developed by Llimargas Barjuan Eduardo.
The patent application number is EP20240206140 20241011. The patent publication number is EP4725892 (A1). International Patent Cl..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released MTP Propeller Entw GmbH patent application for Pitch Propeller Assembly with Propeller Hub. This invention was developed by Mühlbauer Gerd and Albrecht Martin.
The patent application number is EP20240205301 20241008. The patent publication number is EP4725832 (A1). Inte..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Deme Offshore Be NV has applied European patent for Arrangement for Loading Monopiles Onto a Vessel Deck. Beilan Joshua Tyson, Vannieuwenhuyse Kenneth Gerard and Ecran Franky developed it.
The patent application number is EP20240206041 20241011. The patent publication number is EP4725824 (A1). Internationa..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Uab Kraftler has submitted a patent application for Traction-buffer Device. This invention was developed by Halavach Aleh and Prakopchyk Andrei.
The patent application number is EP20240206552 20241014. The patent publication number is EP4725789 (A1). International Patent Classification code is B61G9/06. Co..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Soletanche Freyssinet and Roll Holding BV have submitted a patent application for Installation for the Load-out into the Water of a Heavy Load. This invention was developed by Melen Benoit and Wesel Roel.
The patent application number is EP20240306678 20241011. The patent publication number is EP4725763 (A..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- THK Co Ltd has submitted a patent application for Method for Controlling Variable Damper. This invention was developed by Nishide Tetsuhiro, Watanabe Yoshihito, Minami Toshiro, Hanajima Yukihiro, Nagaura Masaki and Kamada Shinobu.
The patent application number is EP20240819134 20240520. The patent publicat..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- DSD Heavy Lift AG has sought patent for Method for Setting Up or Dismantling in Particular a Supporting Framework Structure for a Heavy Load. This invention was developed by Pirson Claude Camille.
The patent application number is EP20240730666 20240530. The patent publication number is EP4724376 (A1). Inte..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Arcim As has applied European patent for a System and a Method for Handling a Load in an Elevated Position. Hartvigsen Søren Bach, Hvid Morten Dalum and Bjerge Peder developed it.
The patent application number is EP20240735874 20240604. The patent publication number is EP4724375 (A1). International Patent..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Techno For Future SRL has applied European patent for Bottle with Screw Cap and Anti-drip Device. Toti Massimo, Pellonara Peppino and Nalli Emanuele developed it.
The patent application number is EP20240733746 20240531. The patent publication number is EP4724356 (A1). International Patent Classification co..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Acmi Labelling SRL has submitted a patent application for Labelling Apparatus and Method. Lanfredi Sofia Paolo, Gazzini Alessandro and Pedercini Maurizio developed the invention.
The patent application number is EP20240733031 20240604. The patent publication number is EP4724351 (A1). International Patent C..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Enerkite GmbH patent application for Aerodynamic Hollow Chamber Structures. Breipohl Florian developed the invention.
The patent application number is EP20240734797 20240611. The patent publication number is EP4724340 (A1). International Patent Classification code is B64..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Humanetics Austria GmbH has sought patent for Robotic Driving System. This invention was developed by Ruhs Lukas, Wirthl David, Kroiss Philipp, Hofmanninger Patrick and Rammler Johannes.
The patent application number is EP20240736078 20240607. The patent publication number is EP4724326 (A1). International ..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Amphenol Tuchel Ind GmbH has filed a patent application for Multi-part Contact Element. This invention was developed by Schädel Robert and Lörcher Dietmar.
The patent application number is EP20240732269 20240610. The patent publication number is EP4724300 (A1). International Patent Classification codes a..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Merkle Portugal Unipessoal Lda has submitted a patent application for Mechanical Ejector. Lopes Ricardo Miguel Elias Gomes developed the invention.
The patent application number is EP20240731297 20240603. The patent publication number is EP4724253 (A1). International Patent Classification codes are B22D17/..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Raumedic AG patent application for Method and Device for Connecting Two Tube Sections and Tube Assembly Connected Using the Method. The invention was developed by Prescher Jörg.
The patent application number is EP20240732913 20240612. The patent publication number is E..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Silana GmbH has sought patent for Effector with Adaptive Contour and Variable Gripping Capability. This invention was developed by Mayr Michael, Hofmannrichter Michael, Wohlgemuth Anton and Hunziker Urs.
The patent application number is EP20240732432 20240606. The patent publication number is EP4724238 (A1..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Cunova GmbH has applied European patent for Mould Body and Method for Monitoring the Mould Body. Beel Alexander, Kolbeck Dietmar and Wobker Hans-günter developed it.
The patent application number is EP20240733087 20240603. The patent publication number is EP4724223 (A1). International Patent Classificatio..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Renqiu Damin Water Treat Equipment Co Ltd has applied Chinese patent for Integrated Skid-mounted Water Quality Monitoring Device. Qi Guolin, Ma Kedi, Xu Miao, Li Fengmin and Wang Wei developed it.
The patent application number is CN202511320607 20250916. The patent publication number is CN121068725 (A). I..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- AVIC Beijing Prec Engineering Institute For Aircraft Industry has applied Chinese patent for Eccentric Loading Device. Liu Yi, Du Haitao, Xu Changyu and Zhang Libin developed it.
The patent application number is CN202511246486 20250902. The patent publication number is CN121068203 (A). International Paten..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Institute of High Energy Physics, Chinese Academy of Sciences and Splintered Neutron Source Science Center have filed a patent application for Cleaning and Repairing Device in Radiation Environment and Spallation Neutron Source System. This invention was developed by Yin Wen, Li Zhiduo, Liu Qinghua, Jiang Xi..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 --Shandong Charmray Laser Tech Co Ltd, Yantai Engineering Univ Research Institute and Ocean University China have filed a patent application for Bidirectional Powder Spreading Device Applied to SLM Equipment. This invention was developed by Lyu Zhongli, Zou Yatong, Liu Yonghui, Jiang Fengchun, Zhang Shuzhe, Cui..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Nantong Liansheng New Material Tech Co Ltd has submitted a patent application for Post-treatment Method for Large-particle Silver Powder. This invention was developed by Mao Ping, Zhang Jun and Zhao Qibei.
The patent application number is CN202511249738 20250902. The patent publication number is CN1210611..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Henan Tuozhu Ind Co Ltd has submitted a patent application for Formwork Drying System. This invention was developed by Zhang Hexuan, Zhang Chenyu and Li Guanghui.
The patent application number is CN202511547245 20251028. The patent publication number is CN121067590 (A). International Patent Classification..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Xiamen Hengmei Ind and Trade Co Ltd has submitted a patent application for Intelligent Equipment for Surface Treatment of Galvanized Product. This invention was developed by Zhu Yifan.
The patent application number is CN202511152897 20250818. The patent publication number is CN121067588 (A). International..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Penglai Jinchuang Prec Casting Co Ltd patent application for Mold Shell Automatic Roasting Waste Heat Recycling Pouring Device. Fan Qingmiao, Xu Qingshan, Tang Xingqiang, Zhang Dawei and Zhang Haiteng developed the invention.
The patent application ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Amcon Fujian Environmental Prot Equipment Co Ltd patent application for Uniformly Heated Circulating Dynamic Drying Room. Zheng Chaozhi developed the invention.
The patent application number is CN202511250477 20250903. The patent publication number ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Zhejiang Wenyuan Intelligent Tech Co Ltd patent application for Double-speed Charging Barrel Waste Residue Spin-drying Device. Shi Mengcheng developed the invention.
The patent application number is CN202511472310 20251015. The patent publication nu..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Wuxi Shenghe Motor Mfg Co Ltd patent application for Novel Injection Chamber Oil Injection Mechanism and Oil Injection Method. You Xiaoping and Hui Yu developed the invention.
The patent application number is CN202511242487 20250902. The patent publ..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Wu Yahui patent application for Two-stage Temperature Control Combined Cooling System.
The patent application number is CN202410705101 20240603. The patent publication number is CN121067539 (A). International Patent Classification codes are F25D16/..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Maita Paile Xian Tech Co Ltd has submitted a patent application for Damping Unit Structure and Damper. This invention was developed by Cui Kai and Wang Jing.
The patent application number is CN202511252029 20250903. The patent publication number is CN121066972 (A). International Patent Classification code..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu Rifu Trans Machinery Co Ltd has submitted a patent application for Linear Guide Rail Mechanism. This invention was developed by Zhou Yun.
The patent application number is CN202511424783 20250930. The patent publication number is CN121066935 (A). International Patent Classification codes are F16C29..
Engineering
| Mon 20 Apr 2026
Beijing, April 20 -- Guizhou Zhonghang Huaqiang Tech Co Ltd has submitted a patent application for Dynamic Pressure Air Bearing with High Bearing Capacity. This invention was developed by Zhang Jiasheng, Wang Jiabin, Meng Dejian, Shan Zhongwu, Lu Shengce and Chen Huanxin.
The patent application number is CN202511632494 202511..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Chemclin Diagnostics Shanghai Co Ltd and Chemclin Diagnostics Suzhou Co Ltd have submitted a patent application for Reaction Cuvette Transfer Device and Reaction Unit. Fang Quan, Lian Zifu and Li Lin developed the invention.
The patent application number is EP20240838838 20240710. The patent publication nu..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Rheinmetall Prot Systems GmbH has submitted a patent application for Ballistic Protection Panel. This invention was developed by Fonrobert Dr Benno, Muster Dr Michael, Urban Alexej, Hensellek Sven, Acker Volker, Lamby Leon, Klamann Lisa, Schaare Dr Stephan, Schünemann Bernd, Niefanger Dr Roland, Menssen Jör..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Leapers Inc has submitted a patent application for Rotatable Buttstock. This invention was developed by Ding Tai-lai, Yu Tat Shing and Popa Horatiu.
The patent application number is EP20250159230 20250220. The patent publication number is EP4726319 (A1). International Patent Classification code is F41C23/1..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Thermavant Tech LLC has filed a patent application for Vessel Charging System and Method. This invention was developed by Ellebracht Lily, Boswell Joe and Wilson Corey.
The patent application number is EP20250207957 20251010. The patent publication number is EP4726314 (A1). International Patent Classificat..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Axflow France patent application for Method for Mounting or Maintenance of a Plate Heat Exchanger. Chanay Guillaume Daniel Marie developed the invention.
The patent application number is EP20250207102 20251007. The patent publication number is EP4726313 (A1). Internation..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Poli SRL has submitted a patent application for Heat Exchanger. This invention was developed by Zaniboni Giorgio.
The patent application number is EP20250207324 20251007. The patent publication number is EP4726311 (A1). International Patent Classification codes are A23G9/22 and F28D7/10. Cooperative Patent..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Gebr Kemper GmbH Co KG has submitted a patent application for Mounting Set for a Module on a Heating Buffer Store. This invention was developed by Kai Günther, Obst Andreas, Göbel Michael, Büdenbender Michael and Diekmann Robin.
The patent application number is EP20250207644 20251009. The patent publica..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Jani International Pte Ltd has sought patent for Wheeled Moving Device and Carrier. This invention was developed by Zhu Wanquan, Cheng Manqun, Chen Yingzhong, Zhong Zhiren and Guo Zhengwen.
The patent application number is EP20240819702 20240607. The patent publication number is EP4725662 (A1). Cooperative..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Roborisen patent application for Method of Assigning and Fixing Each of Logical Connection Sequence Numbers to Multiple Cube Devices Having the Same Group Number. The invention was developed by Yim Sang-bin.
The patent application number is EP20240217953 20241206. The p..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Zahn Harald GmbH patent application for Load Distribution Disc Magazine for a Setting Device for Automatically Screwing in Fastening Elements. This invention was developed by Zahn Armin.
The patent application number is EP20250203420 20250919. The patent publication numb..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received NSH Tech GmbH patent application for Contour Rotating Head with a Plane Slide. Pilz Daniel developed the invention.
The patent application number is EP20250206895 20251006. The patent publication number is EP4725627 (A1). International Patent Classification codes are B23..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Hebei Gellec New Energy Science & Tech Co Ltd has submitted a patent application for Dot-coating Patterned Roller, Separator and Adhesive-coating Device. Yuan Haichao, Xu Feng, Zhao Yuanxiang, Xing Peng, Su Bihai and Yang Zhentu developed the invention.
The patent application number is EP20240940512 202412..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Bucher Denwel GmbH patent application for Method and Device for Dealcoholization. This invention was developed by Banke Friedrich and Von Terzi Korbinian.
The patent application number is EP20250207591 20251008. The patent publication number is EP4725589 (A1). Internatio..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Wechsel Werner has sought patent for Device for Hanging a So-called Fly Line.
The patent application number is EP20250208354 20251013. The patent publication number is EP4725572 (A1). International Patent Classification codes are A63G21/14, A63G21/20 and A63G21/22. Cooperative Patent Classification code ..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Libera Univ Di Bolzano patent application for Crampon for Skiers. The invention was developed by Vidoni Renato, Concli Franco and Dalla Longa Marco.
The patent application number is EP20240206252 20241011. The patent publication number is EP4725567 (A1). International P..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Felix Corp patent application for Dart. The invention was developed by Fukunaga Masakazu.
The patent application number is EP20230804884 20230607. The patent publication number is EP4725566 (A1). International Patent Classification code is A63B65/02. Cooperative Patent ..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- SD Biosystem Co Ltd has filed a patent application for Decontamination Device for Inside of Aseptic Sealed Space and Decontamination Method Using Said Device. This invention was developed by Sakaki Akio.
The patent application number is EP20240819349 20240605. The patent publication number is EP4725509 (A1..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Wuestemann Martin patent application for Walking Support.
The patent application number is EP20250206487 20251002. The patent publication number is EP4725468 (A1). International Patent Classification code is A61H3/02. Cooperative Patent Classification codes are A61H3/02..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- L & S Italia SpA has sought patent for Shelf Support System. This invention was developed by Da Ros Eris and Marino Matteo.
The patent application number is EP20250208118 20251010. The patent publication number is EP4725368 (A1). International Patent Classification codes are A47F11/10 and A47F5/08. Coopera..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- Rothys Inc has submitted a patent application for Article Strap with Integrated Retaining Features. This invention was developed by Chaves Adriana.
The patent application number is EP20250207657 20251009. The patent publication number is EP4725356 (A1). International Patent Classification code is A45C13/30..
Engineering
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Moplan Studio Za Oblikovanje DOO patent application for Buckle with Latch and Actuating Lever. This invention was developed by Poljansek Bojan.
The patent application number is EP20240205379 20241008. The patent publication number is EP4725354 (A1). International Patent ..
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