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Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Xiongfeng Science & Tech Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle-mounted Minisar Real-time Imaging and Emergency Communication System for Disaster Rescue. Qiu Liang, Wu Yanhui and Chen Zengsong developed it.
The patent application number is CN202511142273 20250815. The patent..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Hamilton Sundstrand patent application for Low Pressure Air Cycle Environmental Control System. Liao Xiaohong, Bruno Louis J and Ernst Jeffrey developed the invention.
The patent application number is EP20250203828 20250922. The patent publication number is EP4725840 (A1..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Japan Aerospace Exploration has submitted a patent application for Vertical Takeoff and Landing Aircraft. This invention was developed by Sugawara Hideaki, Yasue Kanako, Tanabe Yasutada and Kameda Masaharu.
The patent application number is EP20240818994 20240319. The patent publication number is EP4725839 (A..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Sumitomo Precision Products has filed a patent application for Aircraft Hydraulic System and Internal Gear Pump for Aircraft. This invention was developed by Onishi Takaaki and Hasegawa Kazuomi.
The patent application number is EP20240825702 20240603. The patent publication number is EP4725838 (A1). Intern..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Airbus Operations patent application for Vortex Generator, Associated Vortex Generating System, Aircraft and Method of Improving Aerodynamic Performances. This invention was developed by Daandels Dort, Burchard Alexander and Grewe Michael.
The patent application number is ..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has released Airbus Operations patent application for Vortex Generating System, Associated Aircraft and Method of Evaluating Aerodynamic Perfomances. This invention was developed by Burchard Alexander, Daandels Dort and Grewe Michael.
The patent application number is EP20250207091 20..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Vertical Aerospace Group patent application for an Electric Vertical Take-off and Landing Aircraft. Thurlbeck David John developed the invention.
The patent application number is EP20250208122 20251010. The patent publication number is EP4725834 (A1). International Patent ..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Airbus Operations has submitted a patent application for Propeller Propulsion System for an Aircraft Comprising Means for Adjusting the Pitch Angle of the Blades of the Propeller and Aircraft Comprising Such a Propulsion System. This invention was developed by Amargier Rémi, Paquet Cédric, Mahe Mathieu and ..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Goodrich Actuation Systems has submitted a patent application for Foldable Wing Tip Actuation System. This invention was developed by Derry John and Davies Karl.
The patent application number is EP20240275108 20241014. The patent publication number is EP4725831 (A1). International Patent Classification cod..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Safran Landing Systems has applied European patent for Wheel with Combined Magnetic/friction Braking for a Vehicle, and Aircraft Landing Gear and Aircraft Which are Provided with Such a Wheel. Ladeira Boechat Lemos Thiago and Klim Graeme Peter Arthur developed it.
The patent application number is EP202407324..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- Beijing Institute of Astronautical Systems Engineering has applied Chinese patent for Multi-branch Diffusion Box Bottom Force Transmission Structure. Yang Zihan, Li Yuanheng, Yang Ruisheng, Sun Weizhao, Hu Zhenggen, Zhang Chen, Liu Yijun, Wu Hao, Xiong Yanli, Wu Huiqiang, Gu Chunhui and Huang Xiyuan develope..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Complexity Measurement Method for Multilayer Heterogeneous Airspace Network. This invention was developed by Yang Lei, Gao Qi, Ren Yumeng, Tian Wen, Zhou Yi, Zhao Zheng, Xie Hua,..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Powerchina Zhongnan Engineering patent application for Unmanned Aerial Vehicle Airport Charging Scheduling Method and System. The invention was developed by Cui Di, Zhong Guangyu, Yang Zongming, Lu Yuwei, Li Muzi, Zeng Youcong and Su Wenzhe.
The pate..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Xi'an Jiaotong University patent application for Design Method of Folding Unmanned Aerial Vehicle Rotating Shaft Shape-preserving Device. Zhang Yang, Pang Bo, Masatoshi, Wang Hui, Xu Jiakuan, Sun Zhiwei and Li Yufei developed the invention.
The pate..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Ball-end Milling Cutter Milling Force Modeling Method and System Considering Cutting Speed Change. This invention was developed by Kong Feng, Zhao Wei, Peng Linyi, Li Liang, Zhao Guolong and Chen Ni.
The patent applica..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shenyang Aerospace University patent application for Small Sample Electric Aircraft Composite Material Combined Structure Dynamics Modeling Method Based on Attention Element Learning. This invention was developed by Zhang Yewei, Xu Duo, Zang Jian, Zhan..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Beihang University patent application for Streaming Learning-based Online Prediction Method for Autonomous Landing Risk of Fixed-wing Unmanned Aerial Vehicle in Extreme Weather. The invention was developed by Yang Dezhen, Liu Yeyang, Ren Yi, Fan Dongm..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Shenyang Aircraft Design & Research Institute (AVIC) patent application for Track Determination Method of Hypersonic Flight Vehicle Considering Coriolis Acceleration. Yao Yanlong, Xu Haotian, Fu Jiawei, Xie Fan, Zhang Zhichao, Liu Yinan, Zhang Yeyuan, ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Airbus Operations patent application for Improved Method for Controlling Flight Command of Aircraft, Flight Command Controller Device and Aircraft. This invention was developed by Lehmann Guillaume and Kannussi Mehdi.
The patent application number i..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has applied Chinese patent for Multi-unmanned Aerial Vehicle Formation Control Method Based on Full-drive System Method. Zhu Jing and Zhang Zibei developed it.
The patent application number is CN202511340023 20250918. The patent publication number is CN1210..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Northwestern Polytechnical University has filed a patent application for Complex Environment Unmanned Aerial Vehicle Guiding Method Based on Pursuit Game and Collaborative Obstacle Avoidance. This invention was developed by Wang Jingyu, Wang Wenqing, Zhang Ye, Li Haoyu, Tan Minghu and Han Zhiguo.
The pate..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Jiangsu University has submitted a patent application for Unmanned Aerial Vehicle Self-adaptive Landing Control Method Based on Layered Nested Two-dimensional Code. This invention was developed by Ding Shihong, Ji Qiang, Sun Jinlin, He Pei and Zhang Shulin.
The patent application number is CN20251128441 202..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Puzhou Technology has applied Chinese patent for Unmanned Aerial Vehicle Landing Control Method and System Based on Fixed Time Observer. Huang Li, Jin Dingshou, Liu Shoubao, Qi Jinxian, Chen Hu, Xue Yuan and Hu Qian developed it.
The patent application number is CN202510785005 20250612. The patent publicati..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Xiangtan University has sought patent for Unmanned Aerial Vehicle Biological Control Method and System Based on Real-time Visual Perception and Accurate Delivery Decision. This invention was developed by Zhou Shouqin, Tang Weihui, Zou Guanglei, Wang Can and Zhao Gaoming.
The patent application number is CN2..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- University of Science and Technology Beijing has submitted a patent application for Tilting Motion Control Method of Tilting Rotorcraft. This invention was developed by Hu Yanpeng, Xu Binghui, Zhao Xulong, Hao Yijing and Guo Jin.
The patent application number is CN202510973878 20250715. The patent publicati..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Soochow University has submitted a patent application for Multi-unmanned Aerial Vehicle Low-noise Path Planning Method and System. Tan Qichen, Zhu Bei, Li Yuhong, Dun Yuzhe, He Jiahua, Bao Hongsen, Zhou Peng and Zhang Xin developed the invention.
The patent application number is CN202511626801 20251107. The..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Xian Daofa Shuqi Information Tech Co Ltd patent application for Unmanned Aerial Vehicle Inspection Optimization Method and System for Natural Reserve. Zhu Jianwei, Shen Zishuang, Zhang Yan, Ye Tianxiong, Su Jin and Xu Xinquan developed the invention.
..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Jiaxing University patent application for Communication Coverage Enhanced Low-altitude Aircraft Path Planning Method. The invention was developed by Zhang Xianchao, Ren Tianshi, Ding Xuhui, Shao Li and Li Wei.
The patent application number is CN20251..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Autoflight Aviation Technology, Kunshan patent application for Composite Wing Aircraft and Control Method Thereof. This invention was developed by Tian Yu, Jiang Dan, Zhang Jiannan, Lang Xibo and Fang Xiang.
The patent application number is CN202411..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Kunming University of Science and Technology has submitted a patent application for Unmanned Aerial Vehicle Positioning Method, Device and System During Signal Interruption, and Storage Medium. This invention was developed by Tang Jun, Teng Hanyang, Sun Yue and Ding Mingfei.
The patent application number is..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- BYD Company has sought patent for Unmanned Aerial Vehicle Platform, Unmanned Aerial Vehicle Platform Assembly, Unmanned Aerial Vehicle Garage and Vehicle. This invention was developed by Ding Feixiang, Gong Wenjie and Gong Xijing.
The patent application number is CN202510799145 20250613. The patent public..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Junwei Wire Rope & Sling has submitted a patent application for Parachute Landing Unmanned Aerial Vehicle Recovery System. Xu Hong, Wang Huiping and Zhou Chunyang developed the invention.
The patent application number is CN20251146746 20250729. The patent publication number is CN121063009 (A). In..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong Meilong Technology has sought patent for Unmanned Aerial Vehicle Launching Device. This invention was developed by Zhang Xiaoran.
The patent application number is CN202511526875 20251024. The patent publication number is CN121063008 (A). International Patent Classification codes are B64U70/70 and ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Fuzhou Planning Design & Research Institute Group has submitted a patent application for Flexible Inflatable Wing Structure of Unmanned Aerial Vehicle. This invention was developed by Shi Minkui, Lin Gongbo, Gao Xiaoping, Huang Zhixin, Lin Mingbo, Lin Lanna and Liu Fuchang.
The patent application number i..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong Meilong Technology has submitted a patent application for Unmanned Aerial Vehicle Structure. This invention was developed by Zhang Xiaoran.
The patent application number is CN202511600426 20251104. The patent publication number is CN121062999 (A). International Patent Classification codes are B64U..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Guizhou Ind Polytechnic College has submitted a patent application for Unmanned Aerial Vehicle Remote Sensing Surveying and Mapping Device Based on Engineering Measurement. Chen Zhong developed the invention.
The patent application number is CN202511355491 20250922. The patent publication number is CN1210..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Shandong Ruiyi Electric Power Engineering has submitted a patent application for Wired Power Low-altitude Aircraft. Wang Pengfei developed the invention.
The patent application number is CN202511615165 20251106. The patent publication number is CN121062993 (A). International Patent Classification codes are ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Noise Testing Device for Helicopter Rotor. This invention was developed by Li Hongqiang and Wang Xiao.
The patent application number is CN20251162491 20250731. The patent publication number is CN121062973 (A). Internat..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received CMCU Engineering patent application for Attitude Automatic Displacement Fixture System in Aircraft Landing Gear Assembly Process. Zhao Yijun, Liu Xiaojin and Fang Yifeng developed the invention.
The patent application number is CN202511449311 20251011..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- AVIC Aerospace Life-Support Industries has filed a patent application for Automatic Pallet Locking and Unlocking Transfer Device and Method. This invention was developed by Liu Tianci, Shi Rui, Guo Haijun and Zhou Junming.
The patent application number is CN202511455982 20251013. The patent publication numb..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Airbus Operations has submitted a patent application for Aircraft Structure and Aircraft. Edwards Henry developed the invention.
The patent application number is CN202510736072 20250604. The patent publication number is CN121062965 (A). International Patent Classification codes are B64D37/00 and B64D37/32. ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing Lyuli Tech Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Insulator Hydrophobicity Testing Device. Zhu Yan, Feng Yinuo, Zhu Ziyi, Zhu Xiang, Li Wenbao, Feng Mei and Bu Guangfei developed it.
The patent application number is CN202511595856 20251104. The patent publication number is C..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beihang University patent application for High-efficiency Aircraft Autonomous Taxiing System Based on Pump Control Motor and Aircraft. This invention was developed by Liu Xiaochao, Huang Yi, Zhang Hao, Qiao Weizhi, Wang Zhuangzhuang and Gao Xiang.
The..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beijing Institute of Technology, Zhuhai patent application for Photoelectric Ball Unmanned Aerial Vehicle Tracking Control Method Based on Multi-stage State Machine. This invention was developed by Cui Tong, Wang Zhiyu, Zheng Dezhi, Huang Lijie and Wan..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Airbus Operations patent application for Wing for Aircraft, Leading Edge High Lift Assembly for Wing and Aircraft. The invention was developed by Schlipf Bernhard and Kray Dennis.
The patent application number is CN202510688702 20250527. The patent p..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing College Information Technology has submitted a patent application for Triphibian Multi-rotor Unmanned Aircraft Suitable for Water, Land and Air. This invention was developed by Duan Fude, Huang Yuxi, Cheng Wuyue, Liu Xinyu, Ge Shenchao, Zhu Yanyu, Deng Guoqing, Zhang Qingquan and Zou Meiling.
The pa..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Curing Deformation Control Method for Composite Stiffened Wallboard. The invention was developed by Li Yingguang, Liu Shuting, Li Zhongyu, Hao Xiaozhong and Zhou Jintao.
The pa..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Hubei Sanjiang Aerospace Group Hongyang Electromechanical has submitted a patent application for Forming Die and Forming Method of Empennage Heat-proof Layer. Huang Jing, Huang Zhichao, Liang Zhongquan and Ma Qun developed the invention.
The patent application number is CN202511346642 20250919. The patent p..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- AECCCommercial Aircraft Engine has submitted a patent application for Turbine Outer Ring Simulation Service Environment Performance Assessment Test Device and Method. Guo Hongbao, Hong Zhiliang, Jiang Ting and Wang Ziyuan developed the invention.
The patent application number is CN202410712121 20240603. The..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shenyang Aircraft Design & Research Institute (AVIC) patent application for Rapidly-formed Low-speed Wing Flutter Model. This invention was developed by Liu Zhongkun, Zhang Guijiang, Tuo Chaozhi, Zhang Hui and Hu Jialiang.
The patent application numbe..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Xian Aviation Brake Technology patent application for Double-spring Tandem Type Piston Assembly Structure for Aircraft Wheel. The invention was developed by Lyu Xue, Zhang Gengjing, Lou Jintao and Zhang Wanshun.
The patent application number is CN202..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Xi'an Aerospace Propulsion Institute has submitted a patent application for Universal Flexible Part. Lan Baogang, Wei Ying, Yan Wenxuan, Lei Xiaolong, Pan Yi and Luo Kunlong developed the invention.
The patent application number is CN20251167825 20250731. The patent publication number is CN121066954 (A). In..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- Xi'an Thermal Power Research Institute has submitted a patent application for Method for Predicting Combustion State of Gas Turbine. This invention was developed by Xiao Junfeng, Yu Qianqian, Wang Wei, Gao Song, Li Xiaofeng, Wang Feng, Li Le, Li Dan, Xia Jiaxing, Guo Han and Zheng Junhui.
The patent applica..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Guizhou University patent application for Fuzzy Modal Regression Scn-based Aero-engine Residual Life Prediction Method. This invention was developed by Liao Zihao, Li Shaobo, Zhang Chenglong and Yuan Panliang.
The patent application number is CN2025..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has sought patent for Preparation Method of Shape Memory Reversible Bionic Adhesion Material. This invention was developed by He Qingsong, Ye Yuze, Ni Shouyi, Zhang Zhiyuan, Xie Zijian, Liu Siyuan, Zhong Qiyun and Lu Xinyu.
The patent application number is ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beijing Institute of Aerospace Testing Technology patent application for Preparation Method of Pyrazoline. This invention was developed by Zhang Hanjie, Song Hongbo, Sun Xiaohan, Jiang Rongpei, Sun Haiyun and Fang Tao.
The patent application number is..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Sunward Intelligent Equipment has submitted a patent application for Control Method, System and Equipment of Aerial Work Platform and Storage Medium. This invention was developed by Wang Yong, Liu Rong, Yi Zhiming, Yang Lipeng and Liu Liming.
The patent application number is CN202511605644 20251105. The pat..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Sunward Intelligent Equipment has submitted a patent application for Scissor Fork Type Aerial Work Platform, Control Method, Storage Medium and Processor. This invention was developed by Yu Zhiyun.
The patent application number is CN202511183261 20250822. The patent publication number is CN121063459 (A). In..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Xi'an Jiaotong University has submitted a patent application for Multi-direction Motion Control Device and Control Method of Spider-imitating Micro Aircraft. This invention was developed by Zheng Tengfei, Li Xinglong and Yao Xuanyu.
The patent application number is CN202511250377 20250903. The patent public..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Duofu Zhongyun Aviation Technology has submitted a patent application for Stable Control Method and System for Mode Conversion of Tilt-rotor Aircraft. Lin Qinfeng developed the invention.
The patent application number is CN202511222592 20250829. The patent publication number is CN121069844 (A). Int..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Xidian University patent application for Target Reflectivity-based Tiny Unmanned Aerial Vehicle Detection Method and System. This invention was developed by Niu Sibo, Zhao Xiaoming, Li Xuan, Li Jibo, Xiao Maosen, Liu Fei, Xi Teli and Dong Xue.
The p..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Civil Aviation Flight University of China has filed a patent application for Double-path Target Detection Method for Complex Ground Reflection Environment. This invention was developed by Wang Shengjie, Kong Tianyi, Chen Yaqing and Pan Weijun.
The patent application number is CN202511247754 20250903. The ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Shandong Aeronautical University patent application for Internal Combustion Engine Piston Pin Hole Oil Film Pressure Testing System and Method. Deng Lijun, Wang Guohua, Xiong Peiyou, Zhang Jian, Sun Weitao, Niu Dexue and Zhao Xinxue developed the inven..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published AVIC SAC Commercial Aircraft patent application for Aircraft Joint Molded Surface Correction Method. The invention was developed by Yu Zhu, Liu Jia, Yang Wubing, Jia Jingchao, Meng Fanbo and Meng Desheng.
The patent application number is CN2025112858..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Airbus Operations has filed a patent application for Method and System for Health Monitoring of a Line Portion of a Dc Electrical Power Supply Network. This invention was developed by Bauer Fabian.
The patent application number is EP20240306682 20241014. The patent publication number is EP4726400 (A1). Int..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Airbus Operations has filed a patent application for Laminar Material Test Coupon. This invention was developed by Rebollo Dabo Sergio and Rodríguez Sánchez José Antonio.
The patent application number is EP20250207847 20251009. The patent publication number is EP4726355 (A1). International Patent Classi..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Rolls-Royce Deutschland has filed a patent application for Piloting Assembly, Nozzle Device, Method of Manufacture, and Gas Turbine Assembly. This invention was developed by Clemen Carsten and Staufer Max.
The patent application number is EP20250207318 20251007. The patent publication number is EP4726262 (..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Pratt & Whitney, Canada has submitted a patent application for Bearing Assembly Housing for an Aircraft Propulsion System. This invention was developed by Sanzari Lorenzo and Lefebvre Guy.
The patent application number is EP20250207567 20251008. The patent publication number is EP4726228 (A1). Internationa..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- RTX has applied European patent for Repairing Seal Lands for Turbine Engine Component. Kirkland Shane R and Long Jr Merrell W developed it.
The patent application number is EP20250208090 20251010. The patent publication number is EP4726172 (A1). International Patent Classification code is F01D5/00. Coopera..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- Lufthansa Technik has applied European patent for Method for Maintaining a Plurality of Similar Components for Aircraft, and System. Poole Kevin and Marino Francesco developed it.
The patent application number is EP20250705874 20250212. The patent publication number is EP4724966 (A1). International Patent ..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- BAE Systems has filed a patent application for Phased Array Ultrasonic Sensing System. This invention was developed by Gilmour Adam, Ulrichsen Alexander and Dobie Gordon.
The patent application number is EP20240732354 20240603. The patent publication number is EP4724803 (A1). International Patent Classificat..
Aerospace
| Sun 19 Apr 2026
Munich, April 20 -- BAE Systems has applied European patent for Improvements in and Relating to Live Monitoring of Projectiles. Crane Daniel Phillip, Hucker Martyn John and Mcilwraith David Cameron Grant developed it.
The patent application number is EP20240731063 20240529. The patent publication number is EP4724766 (A1). Inter..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- Guilin University of Technology has submitted a patent application for Water-soluble Capsule Accurate Dangerous Rock Reinforcing Device and Method Based on Unmanned Aerial Vehicle. This invention was developed by Zhang Yan, Cui Hao, Huang Lantao, Zhang Shuguang, Su Guoshao, Liu Xiaoming and Sun Gangchen.
..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- China Academy of Space Technology has sought patent for Method, Device and Equipment for Constructing Salt Mist Sedimentation Rate Model of Aerospace Material. This invention was developed by Wang Xiangke, Xing Yan, Niu Hu, He Duanpeng, Wu Bing, Li Yan and Gao Huaxing.
The patent application number is CN202..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- The 6th Research Institute of China Electronics has submitted a patent application for Method for Predicting Residual Life of Turbine Engine Based on Cross-domain Migration. Du Junrong, Wu Zhe, Ji Xinyun, Song Zhiming and Zhang Ya'nan developed the invention.
The patent application number is CN202511295671 ..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- AECCCommercial Aircraft Engine has submitted a patent application for Aero-engine Gearbox Fluid Simulation Method. This invention was developed by Zhang Yue, Wang Jun and Li Yuyao.
The patent application number is CN202410712142 20240603. The patent publication number is CN121072278 (A). International Paten..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for Three-dimensional Crack Growth Rate Prediction Method Based on Coupling Effect of Vibration and Conventional Load. Zhang Peicheng, Yang Jinghao and Wang Yingyu developed the inve..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for CrFeNi-based High-entropy Alloy Regulated and Controlled by TA and V Elements and Preparation Method of Crfeni-based High-entropy Alloy. Yang Liang, Zou Haijun, Liu Kun and Chang Shuquan developed the invention.
The ..
Aerospace
| Sun 19 Apr 2026
Beijing, April 20 -- Northeast Light Alloy has submitted a patent application for Round Cast Ingot Blank of Profile for Civil Aircraft and Preparation Method of Round Cast Ingot Blank. Han Jae-wook, Zhang Rongwang, Jia Chuncheng, Kong Xiangsheng, Li Dong, Liu Rui, Zhen Zhanxin, Jia Ning and Liu Shuai developed the invention.
..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Radar Signal Feature Extraction Method Based on Multi-modal Comparative Learning. This invention was developed by Chang Xiangmao and Yang Qilin.
The patent application number is..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- AECC Beijing Institute of Aeronautical Materials has applied Chinese patent for Preparation Method of Fiber Reinforced Composite Material Based on Shearing Force Induction. Liu Liyu, Fang Shuang, Sun Xing, Jiang Tao and Liu Jing developed it.
The patent application number is CN202511352212 20250922. The pat..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for Parallel Task Graph Incremental Scheduling Method Based on Ocaml Functional Language. Yan Lingwei, Chen Gang and Wang Ran developed the invention.
The patent application number ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Systems Engineering Research Institute China State Shipbuilding patent application for Ship Autopilot Control Method, Storage Medium and Equipment. This invention was developed by Zhao Yijian.
The patent application number is CN20251144701 20250729. T..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Autoflight Aviation Technology, Kunshan has submitted a patent application for Aircraft Control System. This invention was developed by Tian Yu, Jiang Dan, Zhang Jiannan, Lang Xibo and Fang Xiang.
The patent application number is CN202411407077 20241010. The patent publication number is CN121069825 (A). I..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Huaqiao University patent application for Unmanned Aerial Vehicle Detection Lens. This invention was developed by Su Ruiheng, Chen Xuanyu, Chen Xiaoyu, Li Xiaoyan and Ren Hongliang.
The patent application number is CN202511485952 20251017. The paten..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Shandong University patent application for Air-ground Capacitance Non-contact Frequency Spectrum Induced Polarization Detection System and Method. Li Shucai, Nie Lichao, Zhang Shuo, Li Zhiqiang, Xiao Yue and Song Zhicheng developed the invention.
Th..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Multi-surface Adhesion Device with Angle Tolerance and Adhesion Test System Thereof. The invention was developed by He Qingsong, Zhang Zhiyuan, Ye Yuze, Ni Shouyi, Xie Zijian, L..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Aerospace Systems Engineering Institute has sought patent for Automatic Calibration Device for Photoelectric Encoder. This invention was developed by Zhang Yan, Qiu Haodong, Du Yuefei, Xu Zhendong, Fan Yong, Li Shuyang, Dong Yi, Yang Jinping and Dong Jiewei.
The patent application number is CN20251..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Beijing Institute of Aeronautical Materials patent application for Ti2alnb Alloy Casting Defect Repairing Method and Casting. This invention was developed by Liu Xiaojiang, Feng Xin and Qiao Wenxuan.
The patent application number is CN202511160738 202..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Hubei Sanjiang Aerospace Wanfeng Technology Development patent application for Cantilever External Pressing Device for Welding High-strength Shell. The invention was developed by He Renfeng, Lai Guangzu, Shen Yinlong, Wang Yu, Yang Xiaoguang, Xia Kai ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Underbridge Unmanned Aerial Vehicle Positioning Planning System and Method. This invention was developed by Tian Xiangrui, Zeng Song, Lv Pin and Xiang Zhou.
The patent application number is CN202511289582 20250910. The pat..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Aerospace Control Center has sought patent for Lunar Rover Polar Region Path Planning Method and Device Based on Dynamic Illumination Condition Analysis. This invention was developed by Cheng Xiao, Miao Yi, Liu Xiaohui, Meng Yanpeng, Ou Yujun, Li Lichun, Guo Gang, Zhang Xian, Wang Lei, Fu Ling and Ji..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Jiangsu University of Science and Technology patent application for Multi-unmanned Aerial Vehicle Route Planning Method in Multi-wind Area Environment. Miao Hong, Zhang Jie, Wang Ping, Li Zhenghua and Diao Yajing developed the invention.
The patent ap..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- CSSC Haifeng Aviation Technology has submitted a patent application for Path Planning Method and Device of Unmanned Aerial Vehicle, Storage Medium and Computing Equipment. This invention was developed by Qiu Shaopeng, Feng Jiayi, Zhao Ang, Chen Yu, Dai Zhihua, Shen Jiuru, Zhang Ruichao and Wang Wei.
The p..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Institute of Technology has filed a patent application for Unmanned Aerial Vehicle Trajectory Planning Method Based on Collision Probability in Dynamic Environment. This invention was developed by Long Teng, Xue Xiaorui, Sun Jingliang, Li Junzhi and Zhou Yuze.
The patent application number is CN2025..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has sought patent for Measuring System for Measuring Thickness of Thin Coating. This invention was developed by Li Zhen, Fan Jiaxing and Zhang Dong.
The patent application number is CN202511324747 20250917. The patent publication number is CN121067771 (A). ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Shenyang Aircraft has submitted a patent application for Handheld Recognizer and Method for Calibrating Aerodynamic Configuration of Airplane. This invention was developed by Fan Zhicong, Li Hui, Hao Yunfei, Yan Tianjian, Qin Mingjie and Jia Zhichao.
The patent application number is CN202511156199 20250819...
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Construction Site Intelligent Inspection Method Based on Unmanned Aerial Vehicle. This invention was developed by Wu Yanwei, Zheng Xu, Xu Min, Tao Guannan, Guan Guangbing, Zha..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Institute of Mechanical Equipment has filed a patent application for Unmanned Aerial Vehicle Interception Method Based on Electroencephalogram Signals. This invention was developed by Lian Jinling, Fan Xin'an, Zhang Lijian, Liu Hao, Chen Yuanfang, Liu Yang and Yi Weibo.
The patent application number..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Wangting Power Generation Branch Shanghai Huadian Power Development patent application for Flame Tube Cooling Structure for F-grade Gas Turbine Combustion Chamber. Miao Wenbin, Xie Haidong, Zhang Jinjing and Gu Min developed the invention.
The patent ..
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