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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
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
| 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
| Fri 17 Apr 2026
Beijing, April 18 -- Chengdu Zhongkewei Information Tech Research Institute Co Ltd and Hanque Chengdu Information Tech Co Ltd have sought patent for Encrypted Communication Implementation Method for Low-orbit Satellite Communication System. This invention was developed by Liu Duoqiang, Chen Dan, Chen Qiang and Wang Jiang.
The..
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 -- 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
| 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
| 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
| Sat 18 Apr 2026
Beijing, April 18 -- Nanjing University of Aeronautics and Astronautics and China Airplane Strength Research Institute have applied Chinese patent for Engine Mounting Frame Vibration Isolation Mechanism of Engine Under Dynamic Unbalance State of Windmill. Qi Zihan, Jiang Yongping, Wang Chen, Chen Yixiao, Shen Xing, Wang Taoxi an..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- Nanjing University of Aeronautics and Astronautics has sought patent for Reflux Combustion Chamber Adopting Mild Combustion. This invention was developed by Tang Chaowei, Yao Qian, Li Jianzhong and Jin Wu.
The patent application number is CN202511295526 20250911. The patent publication number is CN121067356..
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 -- 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 -- 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 -- 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 -- 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
| Fri 17 Apr 2026
Beijing, April 18 -- GEM Energy Materials, Wuxi and Nanjing University of Aeronautics and Astronautics have filed a patent application for Doped Sodium Battery Positive Electrode Material and Preparation Method and Application Thereof. This invention was developed by Chen Yujun, Zhang Xiaogang, Zhang Zhili, Xu Kaihua, Wang Haobo..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Beijing Institute of Aerospace Testing Technology and Beijing Aerospace Rate Mech and Electrical Engineering Co Ltd have filed a patent application for High-reliability Ball Valve Structure. This invention was developed by Teng Leijun, Wang Huiying, Shi Xiaoli, Bai Yu, Mi Huiyao, Ren Haipeng, Zhang Hua and W..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- SKF and SKF Aerospace France SAS have filed a patent application for Low Noise Composite Rolling Bearing Cage and Associated Rolling Bearing Unit. This invention was developed by Vadivel Hari Shankar, Jerome Anthony Roger Genotte, Fleury Valentin Roger Claude and Krause Thomas Bernd.
The patent applicatio..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- AECCCommercial Aircraft Engine and Shanghai Jiao Tong University have filed a patent application for Fan Broadband Noise Pipeline Acoustic Mode Identification Method. This invention was developed by Ying Jiyong, Gao Kang and Jiang Weikang.
The patent application number is CN202410650278 20240523. The pate..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Chinese Aeronautical Radio Electronics Research Institute and Northeastern University have filed a patent application for Multi-heterogeneous Unmanned Aerial Vehicle Cooperative Task Allocation Method and System Based on Contract Net Algorithm. This invention was developed by Zhou Qing, Li Chenshuo, Liu Chao..
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
| 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 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 -- 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
| 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 -- 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 -- 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 -- 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
| Fri 17 Apr 2026
Beijing, April 18 -- China Mobile Communications Corp Shaanxi Co Ltd and China Mobile Communications have submitted a patent application for Unmanned Aerial Vehicle Control Method and Device, Equipment, Storage Medium and Program Product. Wang Lei, Zhang Jiawei, Di Wenyuan, Hao Jun, Zhou Qibin, Li Qiang and Dong Xiangxiang devel..
Aerospace
| Fri 17 Apr 2026
Beijing, April 18 -- Caac Southwest Regional Air Traffic Administration and Nanjing University of Aeronautics and Astronautics have submitted a patent application for Fatigue Detection Method Based on Multilayer Perceptron. Zheng Xi, Wang Yanjun, Hu Yi, Xu Wenjie, Liao Wei, Shen Haoran, Zhang Jiwei, Cai Kunjie, Huang Linglin, Ti..
Aerospace
| Fri 17 Apr 2026
Beijing, April 18 -- Sichuan Tianfu New District Xiada Innovation Res Institute and Xiamen University have submitted a patent application for Multi-unmanned Aerial Vehicle Joint Coverage Optimization Method Based on Set Transform Design. Lyu Jiangbin, Wang Yiling and Fu Liqun developed the invention.
The patent application nu..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Nanjing University of Aeronautics and Astronautics and AECC Nanjing Aviation Power have submitted a patent application for Test Method for Obtaining Salt Deposition Law of Airflow Channel of Aero-engine. Jin Hongjiang, Sun Wei, Hu Zhongzhong, Zhang Yue, Bu Zhenpeng, Zhang Bo and Wu Xiong developed the invent..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Shandong University of Technology and Shandong Kehui Power Automation Co Ltd have submitted a patent application for Power Distribution Network Fault Positioning Method and Device Based on Satellite Time Service Inverter. Penk, Zhao Xueshen, Xiao Chuanliang, Feng Liang, Yin Wenliang, Qu Yuqing, Xu Bingyin an..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Nanjing University of Aeronautics and Astronautics and Sinoma Funing Wind Power Blade Co Ltd have submitted a patent application for Layered Expansion Behavior Simulation Method for Pultrusion Girder Structure of Wind Power Blade. Chang Guohui, Yuan Xiaoxu, Xu Zhiming, Li Shuang, Cai Dengan and Zhou Guangmin..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Hangzhou Innovation Research Institute of Beihang University and Beihang University have submitted a patent application for Unmanned Aerial Vehicle Visual Navigation Method and System Based on World Modeling. This invention was developed by Yu Haiyang, Li Ruikai, Jiang Han, Cui Zhiyong, Xu Liang and Ren Yilo..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Innovation Academy For Microsatellites Of Cas and Shanghai Eng Ct Microsatellites have submitted a patent application for Scheduling Method and Scheduling System for Satellite Manufacturing and Computer Storage Medium. This invention was developed by Shi Yuanchen, Liu Chenlong, Hu Haiying, Cao Caixia, Zhu Xi..
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
| 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
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
| 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 -- 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 -- 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 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 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 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 -- 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 ..
Aerospace
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Beijing Aerospace Propulsion Institute patent application for High-adaptability Throat Airtight Tool. Zeng Ding, Ma Zhiyu, Wang Xijie, Wang Chaohui, Yang Jinhui, Du Ning, Wang Xian, Yang Jidong, Yin Maotong and Huang Wenhao developed the invention.
Th..
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 -- 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
| 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
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
| 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 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 -- 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 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 -- 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 -- 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
| 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 -- 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
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 -- 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 -- 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
| 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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 -- 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
| 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
| Fri 17 Apr 2026
Beijing, April 18 -- Hunan Chuangxin Weili Tech Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Networking Method and System Based on Beidou Positioning. Wang Jinliang, Guan Jinsheng, Li Yang, Yang Jinwen and He Jiangang developed it.
The patent application number is CN202511587043 20251103. The patent publicati..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Shanghai Jiuwu Electronic Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Low-altitude Perception Enhanced Display Method, Device and System. Zhang Songhua developed the invention.
The patent application number is CN202511187890 20250825. The patent publication number is CN12105..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Changsha Xiangdian Electric Tech Co Ltd has submitted a patent application for Intelligent Power Distribution and Fault Diagnosis Method for Aircraft Power Supply System. Xia Yunqing, Jiang Shuodong, Huang Jianpeng, Mao Yong, Zhang Jingmeng, Liu Xunlong, Yang Qianwen, Li Huijuan and Huang Zhaoyan developed t..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Owned Sida Machinery Manufacturing has applied Chinese patent for Aero-engine Signal Fusion Fault Diagnosis and Monitoring Method Based on Gramer Angle Field. Li Jikang, Zhang Bowen, Wang Sheng, Wang Meijun and Sun Boqun developed it.
The patent application number is CN20251107013 20250722. The pate..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has released China Academy Of Aerospace Tech patent application for Efficiency Evaluation Method for High-speed Aircraft. This invention was developed by Liu Nan, Sun Baoliang, Feng Guoxu, Zhao Xiaoning, Wang Peng, Nie Lu, Zhou Jing, Guo Manyi, Huo Guang, Chen Wei,..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Huadian Gas Turbine Tech Shanghai Co Ltd patent application for Impedance Mismatch Design Method for Multi-flame-tube Cross-flame System of Combustion Chamber of Gas Turbine. The invention was developed by Yang Yang, Chi Jifeng, Liu Zhanli, Chen Hongg..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Zhuzhou Space Interstellar Satellite Tech Co Ltd has sought patent for Double-row Element Generation Method and Device for Ground Portable Satellite Communication Equipment. This invention was developed by Xu Zhe, Han Xiaoyu, Wu Xinying, Feng Jianjun, Cui Hua and Chen Yazhen.
The patent application number..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Huadian Gas Turbine Tech Shanghai Co Ltd has submitted a patent application for Multi-rotational-flow Head of Combustion Chamber of Gas Turbine and Design Method. This invention was developed by Yang Yang, Shen Mingzhong, Chi Jifeng, Zhang Zhengqiu, Liu Weibing, Luo Yuefei, Chen Youliang, Ye Jian and Jiang F..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- AECC Guiyang Engine Design Institute has applied Chinese patent for Method for Calculating Low-rotating-speed Characteristic of Fan Component of Aero-engine. Li Zhiwei, Xiong Shan, Zhang Jun, Mo Peng and Ji Guofeng developed it.
The patent application number is CN202510966958 20250714. The patent publicat..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Dongtai Offshore Wind Power Co Ltd Of Nat Energy Group has submitted a patent application for Unmanned Aerial Vehicle Autonomous Obstacle Avoidance and Dynamic Path Planning Method and System Based on Multi-modal Perception and Hybrid Intelligent Decision. This invention was developed by Wang Lin, Wu Haitao,..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Tianmu Mountain Laboratory and Beihang University patent application for Fault Positioning Test Method for Civil Aircraft Environment Control System Based on Data and Real Fusion. Tao Fei and Zhu Yonghuai developed the invention.
The patent applicat..
Aerospace
| Fri 17 Apr 2026
Beijing, April 18 -- Hangzhou Ranyang Information Tech Co Ltd has applied Chinese patent for Encryption Transmission Method in Satellite Communication. Gao Xianliang, Wang Wenyang, Shi Bo and Liang Mingyang developed it.
The patent application number is CN202511347075 20250919. The patent publication number is CN121056227 (A)..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Unit 91977 of PLA, Beijing Institute Aerospace Control Devices and Wuhan Dev Co Ltd patent application for Multispectral Searching and Tracking Device and Searching and Tracking Method. Wang Quanxi, Li Shuzhong, Cao Yuxue, Wang Zezhong, Liu Shaopeng, Z..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Beijing Institute of Technology has submitted a patent application for Aircraft Cluster Collaborative Non-cooperative Target Capturing Method Driven by Entropy Regularization. This invention was developed by Zheng Duo, Gao Shuyi, Fu Anran, Chu Zhichen and Liu Siqi.
The patent application number is CN20251..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Harbin University of Science and Technology has applied Chinese patent for Uuv Search Path Planning Method Based on Double-offset Mechanism Particle Swarm. Sun Mingxiao, Zheng Hao, Zhang Qiuyu, Luan Tiantian, Sun Xiaojun, Gu Wenli, Liu Chengyu and Zhou Ziqi developed it.
The patent application number is C..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Chengdu Dingcheng Taixin Tech Co Ltd has submitted a patent application for Low-orbit Satellite Vehicle-mounted Tracking Control Method, Device and System. Wang Huiling, Chen Qian, Ma Peng, Liu Hai, Jin Tao and Chen Peng developed the invention.
The patent application number is CN202511265149 20250905. Th..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Wuhu Zhongke Aircraft Mfg Co Ltd patent application for Small Aircraft Fly-by-wire Control Backup Control System. The invention was developed by Wang Chao, Yang Liu, Wang Yiwen and Sheng Minghu.
The patent application number is CN202511372417 20250..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- Northwestern Polytechnical University has filed a patent application for Aircraft Control Parameter Self-evolution Control Based on Reinforcement Learning. This invention was developed by Xu Bin, Yu Muhang, Yan Zhenxin and Wang Xia.
The patent application number is CN202510333903 20250320. The patent publ..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has released Hainan University patent application for Drowning Person Unmanned Aerial Vehicle Detection System and Method Based on Eagle Eye-imitating Vision Enhancement Mechanism. This invention was developed by Zhang Weidong, Luo Xin, Liu Letian, Wang Jin, Chen H..
Aerospace
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Hongyou Software Co Ltd patent application for Oil Field Pumping Unit Fault Diagnosis System Based on Multi-source Satellite Data Fusion. Li Zhizhong, Zhang Yishan, Chen Ruijun, Wang Jinnian, Li Ying and Wu Xueting developed the invention.
The paten..
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