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Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Safran Aircraft Engines and General Electric have submitted a patent application for Optimization of an Open Rotor Propulsion System Comprising an Unducted Fan and a Ducted Fan. This invention was developed by Givert Maxime Paul Numa, Levisse Paul Ghislain Albert, Belmonte Olivier, Gentils Romuald Muriel, Gros..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Guangzhou Xaircraft Tech Co Ltd has applied European patent for Operation Line Generation Method, Apparatus, and Device, and Storage Medium. Li Zhihang developed it.
The patent application number is EP20240838568 20240624. The patent publication number is EP4697118 (A1). International Patent Classification ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Sichuan Galactic Energy Space Tech Co Ltd, Beijing Xinghe Power Equipments Tech Co Ltd, Beijing Xinghe Power Aerospace Tech Co Ltd, Anhui Xinghe Power Equipment Technology Co Ltd and Galactic Energy Shandong Aerospace Tech Co Ltd have filed a patent application for Friction Stir Welding System Based on Double..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics and Wuxi Ruike Fiber Laser Technology have submitted a patent application for Adjustable Ring Laser Welding System and Method Based on Intelligent Laser-assisted Wire Filling. This invention was developed by Zhan Xiaohong, Liu Ruizu, Zhao Yanqiu, Li Xiang, F..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics and Harbin Dongan Civil Aviation Engine Co Ltd have filed a patent application for Longitudinal-torsional Ultrasonic Vibration Milling Machining System Capable of Being Monitored on Line in Real Time and Process of Longitudinal-torsional Ultrasonic Vibration ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- General Electric and General Electric Company Polska Sp Zoo have filed a patent application for Framework for Flight-by-flight Severity Prediction of Aircraft Components. This invention was developed by Akaram Srikant, Oraz Dariusz Robert, Dzieuger Thomas and Konwar Rajkumar Singha.
The patent application ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Guangzhou Research Institute of Xidian University and Xidian University have sought patent for Unmanned Aerial Vehicle Target Tracking Method and System Based on Uncertainty and Sample Diversity. This invention was developed by Yuan Di, Liang Yingqin, Geng Gu and Chen Rui.
The patent application number is ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics and Nanjing Changjiang Industry Tech Research Institute Co Ltd have submitted a patent application for Thermoplastic Composite Material Damage Detection Method Based on Timemixer Framework Mlp. Fan Congze, Wang Jun, Song Wenzhe, Chen Yiwei, Zheng Jinghua, Son..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Commercial Aircraft and Shanghai Aircraft Design & Res Institute Commercial Aircraft Corp China have submitted a patent application for System and Method for Simulating Supercooled Large Water Drop Icing Environment in Wind Tunnel. Liu Jia, Kang Yibo, Chen Hang, Zhao Keliang and Zhou Feng developed the invent..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus SAS and Airbus Operations have sought patent for Aircraft Installation Comprising a Structure Defining an Internal Volume with a High Point and an Element Containing Dihydrogen. This invention was developed by Czapla Lionel and Landolt Jonathan.
The patent application number is EP20250190995 20250722..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus SAS and Airbus Operations have submitted a patent application for Aircraft Installation Comprising a Tank Delimiting a Volume with a Top Point and an Element Containing Dihydrogen. Czapla Lionel and Landolt Jonathan developed the invention.
The patent application number is EP20250190920 20250722. The..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Thales Dis France SAS and Thales Dis Cpl Canada Inc have sought patent for System and Method for Activation Flow for Administration Managed Fido Authenticators. This invention was developed by Muzamil Muein and Balan Dumitru.
The patent application number is EP20240715803 20240328. The patent publication nu..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Grid Power Space Technology, State Grid Corporation of China and Power Emergency Center Of State Grid Sichuan Electric Power Corp have applied Chinese patent for Unmanned Aerial Vehicle Cluster Operation Task Re-planning Method and Device. Deng Chuang, Cheng Haitao, Wei Enhui, Yang Guozhu, Sun Shirui, ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Nanjing Univ Of Aeronautics and Astronautics Wuxi Research Institute and Nanjing University of Aeronautics and Astronautics have applied Chinese patent for Free Bending Forming Distortion Correction Method and System for Non-closed Profile Difficult to Deform. Yang Qiucheng, Wang Hui, Hui Dake and Xue Qiang d..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- China Hangfa South Industry has sought patent for Method and Device for Repairing Flame Tube Supporting Seat of Aero-engine. This invention was developed by Zhang Mi, Xin Kai, Ma Xiuping, Jin Kunzi, Li Jianjun and Wang Haiyan.
The patent application number is CN202510719078 20250530. The patent publication..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Qingdao Seiving New Energy Resources Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Ad Hoc Network Cluster Management and Control System Based on Intelligent Street Lamp and Satellite Communication. This invention was developed by Zhang Xinxin, Guo Jinjian, Heng Yuanyuan and Liu Songwei..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- China Helicopter Research & Development Institute has filed a patent application for Helicopter Rotor Shaft Same Cross Section Bending Moment Time Domain Correlation Atlas Analysis Method. This invention was developed by Huang Bingen, Fan Xuewei, Wang Zheren and Cheng Qiyou.
The patent application number is ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics and Beijing Institute of Spacecraft System Engineering patent application for On-orbit Mass Measuring Device Based on Controllable Electromagnetic Damper. Liu Chang, Jia Shan, Zhang Xiang, Wang Ziyi, Xi..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Zhuhai Hongdian Tech Co Ltd has filed a patent application for Aerial Vehicle. This invention was developed by Cang Anguo and Liu Yuanzhihong.
The patent application number is EP20240796275 20240426. The patent publication number is EP4696609 (A1). International Patent Classification codes are B64U10/10 and..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Jiangsu Haichuang Electrical Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Navigation Signal Collaborative Blocking System Based on Quantum Key Distribution. This invention was developed by Wang Minghai, Cui Yongqiang and Cai Hongtao.
The patent application number is CN202510805624 20250617. Th..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published AVIC Xi'an Aircraft Industry Group patent application for Measuring System and Method for Enhancing Position Precision of Large-scale Production Line. The invention was developed by Ba Xiaofu and Tian Fangfang.
The patent application number is CN202..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Beijing Aerospace Era Laser Navigation Tech Co Ltd has submitted a patent application for Electric Angle Calibration Method for Three-self-inertia-unit Motor. Zhou Xiangyu and Bi Yanlei developed the invention.
The patent application number is CN202510694326 20250528. The patent publication number is CN120..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Yijiahe Tech Co Ltd has submitted a patent application for Aerial Bypass Automatic Operation Method of Hot-line Work Robot. This invention was developed by Wang Rui, Zhang Meng and Liu Xing.
The patent application number is CN202510539322 20250427. The patent publication number is CN120606380 (A). Internat..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- AVIC Xi'an Aircraft Industry Group has applied Chinese patent for Six-degree-of-freedom Rod Group Attitude Adjusting Platform Parallel Expansion System and Force Position Control Method Thereof. Ba Xiaofu, Lin Jiahao and Cheng Lin developed it.
The patent application number is CN202510790888 20250613. The ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Sichuan Guangxin Tianxia Media Co Ltd has filed a patent application for Unmanned Aerial Vehicle Navigation Positioning Method and System Based on Visual Inertial Odometer. This invention was developed by Tang Jianfeng, Gan Renyin, Guo Chao, Liao Zhan and Kang Li.
The patent application number is CN2025108..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus Operations has sought patent for Water Supply and Drainage System for an Aircraft and Corresponding Aircraft. This invention was developed by Schreiner Axel and Müller Hannes.
The patent application number is EP20250193324 20250801. The patent publication number is EP4696603 (A1). International Pate..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus Defence & Space Sau has applied European patent for Fluid Discharging System. Lorite Garzón Juan and Lacaille Lionel Jean developed it.
The patent application number is EP20240382906 20240813. The patent publication number is EP4696602 (A1). International Patent Classification code is B64D1/16. Coop..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus Operations has applied European patent for Joint Assembly. Evans Connor and Bate Christopher Alan developed it.
The patent application number is EP20250193697 20250804. The patent publication number is EP4696601 (A1). International Patent Classification codes are B64C3/28, B64F5/10 and F16B5/02. Coop..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- IHI Aerospace Co Ltd has filed a patent application for Method for Joining Members Made of Material Containing Thermoplastic Resin. This invention was developed by Morikawa Akio and Akimoto Toyoharu.
The patent application number is EP20230933064 20230414. The patent publication number is EP4696486 (A1). In..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Zhongke Yuhang Guangzhou Equipment Ind Co Ltd has filed a patent application for Carrier Rocket Cabin Section Assembling Device, Sheet Metal Frame Assembling and Adjusting Device and Using Method of Sheet Metal Frame Assembling and Adjusting Device. This invention was developed by Zhao Zhiwei, Li Qinfeng, Xu ..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released Guizhou Aerospace Precision Products patent application for Automatic Assembly Method and Automatic Assembly Line for High-shear-resistance Rivets. This invention was developed by Fan Xu, Chen Xiaoxiao, Li Xirui, Wang Hailin, Jiang Li, Jiang Rui, Liu Fe..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- MTU Aero Engines has filed a patent application for Jet Ejector Pump. This invention was developed by Luisoni Gionata and Scherer Thomas.
The patent application number is EP20240733514 20240408. The patent publication number is EP4695851 (A1). International Patent Classification code is H01M8/04119. Cooperati..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics and Beijing AMC Additive Technology patent application for Preparation Method of Multi-element In-situ Co-coated Core-shell Powder for Additive Manufacturing. The invention was developed by Hu Zhangpin..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Spiro Robotics has filed a patent application for Upper Airway Access. This invention was developed by Sokolov Dimitri, Nekhendzy Vladimir and Ducanto James.
The patent application number is EP20240789471 20240411. The patent publication number is EP4694750 (A1). International Patent Classification codes are ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- AVIC Airborne Systems Co Ltd has submitted a patent application for Communication and Guide Integrated Aircraft Positioning Method and System. Jing Shuai, Zhou Zhiyong, Wang Zheng, Wang Yang, Dai Chang'an and Liang Sen developed the invention.
The patent application number is CN202510537185 20250427. The p..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Chengdu Aircraft Industry Group has submitted a patent application for Cable Insulation Test Method and System and Medium. This invention was developed by Deng Meng, Ke Xu, Cai Lijun, Zheng Yaoyin, Cao Qi and Chen Bo.
The patent application number is CN202510821585 20250619. The patent publication number i..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Chengdu Aircraft Industry Group has submitted a patent application for Service Life Evaluation Test System and Method for Bending Fatigue of Hydraulic Conduit Under Composite Working Conditions. This invention was developed by Wang Fuchuan, Zhang Ping, Liu Xing, Xu Fei, Mou Dan, Wu Yuheng, Dong Tianzhi, Li Ya..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Aerospace Information Research Institute, Chinese Academy of Sciences has applied Chinese patent for Obstacle Avoidance Protection Device of Anemograph. Zhao Wencheng, Mo Zeqiang, Yu Jingtao and Quan Haiqi developed it.
The patent application number is CN202510659638 20250521. The patent publication number..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Hunan Taiji Robot Co Ltd patent application for Water Pipe Winding Device, Unmanned Aerial Vehicle and Unmanned Aerial Vehicle Waterway Lap Joint Method. Wan Hairu developed the invention.
The patent application number is CN202510714918 20250530. The..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- AVIC Research Institute Special Structures Aeronautical Composites has filed a patent application for Device and Method for Improving Precision of Manual Reaming Hole. This invention was developed by Liu Huaqiu, Zhang Pin, Guo Baoteng and Chen Dengpan.
The patent application number is CN202510957447 202507..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- European Patent Office has received E ON SE patent application for Control, System, and Method for Detecting an Abnormality Using a Plurality of Unmanned Aircraft. Scionti Eugenio, Fecher Florian, Schlueter Alexander and Stefanidou-voziki Paschalia developed the invention.
The patent application number is EP2..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Tianfu Jiangxi Laboratory has submitted a patent application for Interference Frequency Domain Resource Scheduling Method and Device for Multi-unmanned Aerial Vehicle Communication. Shao Huaizong, Lai Yongren, Zhu Chang, Zhang Yifei, Xiong Kui, Pan Ye, Zhang Wei and Kong Lingjiang developed the invention.
..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Shenzhen Kinghualong Electronic Co Ltd has filed a patent application for Unmanned Aerial Vehicle Image Transmission Device with Antenna Feeder Detection Function and Antenna Feeder Detection Method. This invention was developed by Xue Yi and Qin Honggang.
The patent application number is CN20251184950 202..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Qinhuangdao Power Supply Co of State Grid Jibei Electric Power and State Grid Corporation of China patent application for Portable Distribution Network Aerial Work Platform. Wang Kai, Xu Lei, Wang Shuhua, Bo Yiping, Lin Shuai, Zhang Jianbo, Qu Shichao, ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Xiamen Dijia Tech Co Ltd has filed a patent application for Earthquake Early Warning Transmission Method and System Based on Satellite Communication and Storage Medium. This invention was developed by Wu Canjin.
The patent application number is CN20251199344 20250807. The patent publication number is CN120..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Weather Modification Center Of China Meteorological Administration has filed a patent application for Physical Response Data Analysis Method and System Based on Aircraft Catalytic Operation. This invention was developed by Zhang Rong, Gao Yang, Lin Dawei, Fang Chungang, Zhang Xiaotuo, Zuo Dongfei, He Chuan an..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Path Planning Method Based on GVD and Improved Theta-star Algorithm. This invention was developed by Zheng Xinshuo and Zhou Yi.
The patent application number is CN202510653026 20250521. The patent publication number is CN..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received AECC Shenyang Liming Aero Engine patent application for Automatic Upsetting Die with Supporting Mechanism and Using Method. Zhao Lei, Tian Xue, Dong Xueqi, Ju Xiuyi and Yan Hongda developed the invention.
The patent application number is CN2025108648..
Aerospace
| Tue 24 Feb 2026
Munich, Feb. 24 -- European Patent Office has released Airbus patent application for Method, Control Program, Computer-readable Data Carrier, Control Unit, Quantum Device, Quantum Network, Apparatus, and Quantum Computing Arrangement for Establishing a Quantum Communication Channel. This invention was developed by Milheiro Mende..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received First Affiliated Hospital of Chongqing Medical University patent application for Visual Airway Clearance Device with Function of Intelligently Regulating and Controlling Internal and External Oscillation of Airway. Huang Tao, Zhai Liru, Peng Xiaohua, Ko..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus has filed a patent application for Method and System for Generating New Technical Solution. This invention was developed by Rouyre François Gabriel Yves.
The patent application number is EP20250194197 20250805. The patent publication number is EP4697223 (A1). International Patent Classification code..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Airbus Defence & Space has applied European patent for Method and System for Non-repudable Signing of Data Transmissions in Time-critical Applications. Schmitz Matthias and Tobeck Nils developed it.
The patent application number is EP20250189358 20250714. The patent publication number is EP4697222 (A1). Int..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- RTX has submitted a patent application for Bleeding Core Air from a Turbine Engine Core Flowpath. This invention was developed by Feulner Matthew R and Kupratis Daniel B.
The patent application number is EP20250195695 20250813. The patent publication number is EP4696874 (A1). International Patent Classifica..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Ge Vernova Tech GmbH has submitted a patent application for Overlap Holder for Segmented Liner of Turbomachine Component. This invention was developed by Jamiolkowski Robert, Badura Michal and Regnath Guenter.
The patent application number is EP20250189192 20250711. The patent publication number is EP469687..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- European Patent Office has released Pratt & Whitney, Canada patent application for Air Purging Arrangement. This invention was developed by Pellerin Hugues and Langevin Eric.
The patent application number is EP20250194433 20250806. The patent publication number is EP4696870 (A1). International Patent Classi..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- RTX has sought patent for Roughness Augmented Cooling for Gas Turbine Engines. This invention was developed by Wilkins Peter Hansen, Schneider Alex J, Vincent Tyler G and Jackson Iii Richard Wesley.
The patent application number is EP20250193574 20250801. The patent publication number is EP4696867 (A1). Int..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Gaviota Simbac SL has sought patent for Sealing Gasket of a Connection Node Between a Gutter Profile and a Drainage Post of a Pergola, a Connection Node, a Joint Assembly and a Rod Pergola. This invention was developed by Guillén Francisco and Quiles Bru Francisco.
The patent application number is EP202501..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Shenyang Aerospace Xinguang Group Co Ltd has applied Chinese patent for Adsorption Type Positioning Tool with Adjustable Hole Pitch. Jiang Xiaotian, Cui Jie, Wang Zhipeng, Li Shibo and Wei Yunhai developed it.
The patent application number is CN202510888364 20250630. The patent publication number is CN1206..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Shanghai Aerospace Equipments Manufacturer patent application for System and Method for Regulating and Controlling Plate Bulging Strain Microcell. Hu Lan, Li Mengyu, Li Yajun, Zhang Zhichao, Li Kun, Wang Huijun, Qian Wenjie, Yang Yong, Wen Jialiang and ..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Safran Aircraft Engines has submitted a patent application for Propulsion System Architecture Comprising an Unducted Fan and a Ducted Fan. This invention was developed by Givert Maxime Paul Numa, Becoulet Julien Fabien Patrick and Belmonte Olivier.
The patent application number is EP20230768933 20230411. Th..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released AECC Sichuan Gas Turbine Establishment patent application for Jet Nozzle Aerodynamic Characteristic Modeling and Optimizing Method. This invention was developed by Liu Zhiyou, Zhao Wei, Liu Lin, Qian Qiumeng, Li Ran, Wang Xin, Wang Juanjuan, Dan Zhihong..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Shanghai Jiao Tong University has filed a patent application for Commercial Aircraft Single Pilot Driving Mode System Performance Prediction Method. This invention was developed by Wang Miao, Li Min, Luo Yue and Wang Guoqing.
The patent application number is CN202510740773 20250605. The patent publication ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Beijing Institute of Technology has submitted a patent application for Aircraft Multi-precision Optimization Method Based on Centralized Sampling Interval and Coordinate Random Disturbance. Long Teng, Li Haoda, Shi Renhe, Zhang Baoshou, Ye Nianhui and Wang Ziyu developed the invention.
The patent applicati..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for Multi-mechanism Switching Type Tail End Attachment Device Oriented to Multiple Working Environments and Control Method. Wang Zhouyi, Liang Shuqiang, Weng Zhiyuan, Zhang Peiqing, X..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Safran Aircraft Engines has submitted a patent application for Aeronautical Propulsion Unit with Improved Acoustics. This invention was developed by Boussat Nicolas Alexandre and Gea Aguilera Fernando.
The patent application number is EP20240725549 20240412. The patent publication number is EP4695150 (A1). ..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Safran and Safran Electrical & Power patent application for Power Distribution Using Centralized Control in Aircraft. The invention was developed by Rougier Florent Jean-arnaud, Bergchola Jeffrey, Bidan Guillaume Francois Daniel and Linhart Anne Marie...
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has received Xi'an Thermal Power Research Institute and Huaneng Henan Zhongyuan Gas Power Generation patent application for Method and System for Predicting Combustion Temperature of Gas Turbine. Xiao Junfeng, Zhang Xiucheng, Zhang Pandeng, Gao Song, Wang Wei, Yu Qi..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- AECC Beijing Institute of Aeronautical Materials has filed a patent application for Engineering Problem Solving Method and System Based on Fusion Model. This invention was developed by Zhang Haoxiang, Ren Xiaodong, Ding Pan, Luo Yushi, Zhang Lihui, Xing Weijie and Zhang Chubo.
The patent application number i..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Beihang University has submitted a patent application for Pseudo-spectral Method-based Stealth Shipboard Aircraft Re-flight Trajectory Optimization Method, Equipment, Medium and Product. Ma Yunpeng, Ye Zijun and Zheng Zewei developed the invention.
The patent application number is CN202510752458 20250606. ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Anhui Mingsheng Hengzhuo Tech Co Ltd has sought patent for Scheduling Method for Multi-unmanned Aerial Vehicle Inspection and Unmanned Inspection System. This invention was developed by Mai Li, Zhang Jian, Zhen Chao, Pan Min, Wang Mengjiao, Zhou Jianjun, Huang Hegen, Xu Haoran, Chen Wen and Wang Ning.
The ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Yingtan Power Supply Branch Of State Grid Jiangxi Electric Power Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Shooting System Control Method Based on Adaptive Optimization. Wang Hui, Liu Lili, Shen Yongchang, Wu Chaohui, Hu Xinyi, Xu Jun and Chen Junmei developed it.
The patent application..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- European Patent Office has released RTX patent application for Gas Turbine Engine Combustor with Electrostatic Flow Guide Dirt Collector. This invention was developed by Liljenberg Scott and Davis Dustin.
The patent application number is EP20250192955 20250730. The patent publication number is EP4696932 (A1..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Pratt & Whitney, Canada has applied European patent for Engine Fuel Nozzle with Multiple Fuel Jets. Lao Si-man developed it.
The patent application number is EP20250196203 20250815. The patent publication number is EP4696930 (A1). International Patent Classification codes are F23R3/28 and F23R3/30. Cooperat..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- Pratt & Whitney, Canada has filed a patent application for Gas Turbine Engine Nozzle with Variable Area. This invention was developed by Durocher Eric S and Labrecque Michel.
The patent application number is EP20250195789 20250813. The patent publication number is EP4696878 (A1). International Patent Classi..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released Feiyu Jinhua Tech Co Ltd patent application for Unmanned Aerial Vehicle Shell Spraying Device with Protection Function. This invention was developed by Pan Jianchen, Liu Li, Li Shenwang, Li Xiaobo, Guo Pinghui and Pan Yidi.
The patent application num..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Modulation Mode Estimation Enhancement Method Based on Data Set Expansion. The invention was developed by Lin Zhipeng, He Yunhong, Li Jia, Hao Ming, Zhu Qiuming, Shao Yang and Xi..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- National Institute of Metrology, China has submitted a patent application for Online Calibration Method for Acoustic Detection Array of Distributed Low-altitude Aircraft. This invention was developed by Feng Xiujuan, He Longbiao, Niu Feng, Li Xu, Yang Ping, Zhang Xiaoli and Qin Chaoqi.
The patent applicati..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released Jieyang Power Supply Bureau Guangdong Power Grid patent application for Modularized Unmanned Aerial Vehicle Mounting Platform and Equipment Suitable for Electric Field Measurement Task. This invention was developed by Zheng Yin, Yang Shu, Li Xiaoming, L..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics has applied Chinese patent for Laser Wireless Energy and Information Simultaneous Transmission Method Based on Pulse Higher Harmonic Modulation. Zhou Weiyang, Li Kaitao, Wang Zhuang, Su Wei and Yu Pengfei developed it.
The patent application number is CN2025..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- No 10 Institute of CETC has sought patent for Measurement, Control and Perception Integrated System for Aircraft. This invention was developed by Ma Song, Yu Weili, Wang Chi, Li Ting and Liu Tian.
The patent application number is CN20251193448 20250806. The patent publication number is CN120614037 (A). Inter..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Civil Aviation Flight University of China has submitted a patent application for Civil Aviation Flight Safety Management Method and System Based on Qar Data. Zou Ruiming, Zou Hongxuan, Wu Yi and Tian Jie developed the invention.
The patent application number is CN202510955679 20250711. The patent publicati..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Beijing Institute of Aerospace Testing Technology has submitted a patent application for Device for Testing Phase Interface Reaction of Liquid Propellant and Use Method of Device. This invention was developed by Yao Yadong, Mo Haoyang, Zhang Yuchao, Liu Xu, Zhang Liyuan, Guo Wei and Gong Xubin.
The patent ap..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Multi-axis Random Load Fatigue Crack Propagation Life Analysis Method. Sun Zhigang, Shen Yintao, Niu Xuming and Song Yingdong developed the invention.
The patent application number is CN202510710656 20250529. The patent..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Wuxi City College of Vocational Technology has submitted a patent application for Thermal Power Plant Equipment Defect Detection System and Method Based on Unmanned Aerial Vehicle and Artificial Intelligence. Zhang Xiaoqing developed the invention.
The patent application number is CN202510743846 20250605. ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Hunan Polytechnic of Environment and Biology has submitted a patent application for Method for Identifying and Marking Vegetation in Mountainous Area Based on Unmanned Aerial Vehicle Surveying and Mapping. This invention was developed by Li Juan, Yang Ning and Yang Manyuan.
The patent application number is..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Xidian University patent application for Small Target Unmanned Aerial Vehicle Detection Method and System for Decoupling Spatial-temporal Feature Fusion. The invention was developed by Li Zhao, Li Jiabing, Yang Xiaobing and Ding Hanqing.
The patent ..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Macro-micro Multi-scale Fatigue Life Calculation Method of Engine Main Shaft. This invention was developed by Sun Zhigang, Ni Heng, Xiao Hanmin, Pan Lei, Niu Xuming and Song Yingdong.
The patent application number is CN..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Northwestern Polytechnical University has sought patent for Distributed Optimization Method, Device and Equipment for Unmanned Aerial Vehicle Stealth Material Layout. This invention was developed by Li Ni, Dong Changyin, Hu Yuanfan, Hu Ruiguang and Jiang Hanjie.
The patent application number is CN202510753..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- National University of Defense Technology PLA has submitted a patent application for Multi-unmanned Aerial Vehicle Cooperative Gas Source Searching Method Based on Niche Particle Swarm Optimization. This invention was developed by Zhang Xiaoran, Zhu Zhengqiu, Ji Yatai, Qiu Sihang, Xu Kai, Ai Chuan, Qin Long a..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- National University of Defense Technology PLA has sought patent for Multi-unmanned Aerial Vehicle Cooperative Task Dynamic Planning Method, Device, Equipment and Medium. This invention was developed by Wang Jian, Chen Yaoyi, Xiong Yuqiao and Yang Jun'an.
The patent application number is CN202510778754 202506..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Guangde Ruiying Intelligent Technology has submitted a patent application for Multi-unmanned Aerial Vehicle Target Trajectory Tracking Method and System Based on Deep Learning. This invention was developed by Chen Lechun, Pan Tingting and Gao Peifeng.
The patent application number is CN202510762174 20250609...
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Harbin Institute of Technology has sought patent for Neural Network Identification Anti-interference Strong Maneuvering Attitude Control Method for Variable Configuration Unmanned Aerial Vehicle. This invention was developed by Ju Xiaozhe, Wei Changzhu, Mi Changwei, Zhang Yuhao, Xu Hechuan and Ma Shuang.
T..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has published Sichuan Vocational & Technical College patent application for Intelligent Agricultural Unmanned Aerial Vehicle Spraying Track Control Method and System. The invention was developed by Liu Baozhong, Zhao Wei, Chen Yaozhi, Sun Linna, Wang Jie, Gao Yun, W..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Shanghai Aerospace Control Technology Institute has submitted a patent application for Aircraft Guidance Control Method Under Constraint of Passing Points. This invention was developed by Tan Tianle, Shi Shufeng, Zhang Wanchao, He Yongning and Sun Xiaohui.
The patent application number is CN202510980677 2025..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Civil Aviation Flight University of China has sought patent for Intelligent Part Damage Identification and Quantitative Analysis Based on Multi-modal Fusion. This invention was developed by Deng Chunyan, Yue Yuchen, Yi Haojie, Shi Yang, Xuan Zelong, Zhang Yalan and Liu Fang.
The patent application number i..
Aerospace
| Tue 24 Feb 2026
Beijing, Feb. 24 -- Xi'an Jiaotong University has submitted a patent application for Cross-view Image Retrieval Method for Unmanned Aerial Vehicle Navigation. This invention was developed by Zhao Jiakun, Ren Xinran and Wang Yaqi.
The patent application number is CN202510608665 20250513. The patent publication number is CN1206..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Nanjing University of Aeronautics and Astronautics has sought patent for Steep Pulse Generator for High-frequency Irreversible Electroporation. This invention was developed by Chen Chunxiao and Chen Baikai.
The patent application number is CN202510735515 20250604. The patent publication number is CN120616750..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- State Intellectual Property Office of China has released Shenyang Aircraft Design & Research Institute (AVIC) patent application for Method for Predicting Link Communication State of Unmanned Aerial Vehicle in Full Task Process. This invention was developed by Wang Ze, Chen Meng and Li Zhongchao.
The patent ..
Aerospace
| Mon 23 Feb 2026
Beijing, Feb. 24 -- Chongqing University of Posts and Telecommunications has submitted a patent application for Track Optimization and Sensing Scheduling Method for Unmanned Aerial Vehicle Auxiliary Sensing Fusion System. Chai Rong, Wang Huiling and Chen Qianbin developed the invention.
The patent application number is CN2025..
Aerospace
| Mon 23 Feb 2026
Munich, Feb. 24 -- BAE Systems has submitted a patent application for Vehicle Movement Control.
The patent application number is EP20240275094 20240815. The patent publication number is EP4696608 (A1). International Patent Classification codes are B64G1/10, B64G1/24, G05D1/695, G05D1/698 and B64U101/17. Cooperative Patent Class..
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