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Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for CNN-mama-based Echo Top Height Short-time Prediction Method. Wang Shijin, Li Yinglin, Sun Min, Li Bei and Sui Dong developed the invention.
The patent application number is CN..
Aerospace
| Wed 22 Apr 2026
Singapore, April 22 -- Boeing has submitted a patent application for Scarf Repair Apparatus, System, and Method. This invention was developed by Ridgeway Larry D, Henderson James H, Lazar Michael A, Morse Steve J and Hengy David J.
The patent application number is SG20201013180X 20201229. The patent publication number is SG10..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- AECC Beijing Institute of Aeronautical Materials has submitted a patent application for Precise Shot Peening Strengthening Tool and Method for Blind Hole of Complex Inner Cavity. This invention was developed by Liang Jiabin, Wang Yiming, Luo Xuekun, Tian Kai, Wang Kun, Wang Qiang and Wang Xin.
The patent ..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Harbin Institute of Technology has applied Chinese patent for Scramjet Engine Air Turbine Power Generation System Based on Liquid Ammonia/water Multi-stage Cooling and Multi-stage Cooling Method. Cheng Kunlin, Jiang Fangyan, Xiu Xinyan, Qin Jiang and Wang Cong developed it.
The patent application number i..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Chengdu Guoying Jinjiang Machine Factory has submitted a patent application for Geometric Modeling Method for Regional Damaged Blade of Aero-engine. This invention was developed by Zhang Jiyin, Zhuo Weiwei, Liu Zhaoqian, Zhou Jun, Tian Guangping and Zhou Wenli.
The patent application number is CN202511286..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Aerospace Information Research Institute, Chinese Academy of Sciences has submitted a patent application for Land Surface Process Model Parameter Calibration Method and System. Zhu Xiaohua and Chen Xinyu developed the invention.
The patent application number is CN202510979357 20250716. The patent publicat..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Guangxi University for Nationalities patent application for Unmanned Aerial Vehicle Aerial Image Multi-scale Target Detection Method Based on Improved YOLOv10. This invention was developed by Wu Weilin, Fu Zhanyue, Zhou Xinpeng, Cai Junying and Lan Chu..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Beihang University has submitted a patent application for Aircraft Cabin Structure Fault Diagnosis Method Based on Acoustic Signals. Wang Chong, Qiang Xin, Wang Xinhao, Chen Xinxing and Wang Chen developed the invention.
The patent application number is CN202511236694 20250901. The patent publication numb..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Lanzhou Institute of Physics, Chinese Academy of Space Technology has submitted a patent application for Laser Alarm Calibration Method and Device Based on Internal and External Parameter Accurate Modeling. This invention was developed by Bai Dengtian, Sun Yingping, Wang Dong, Wang Yi and Zhang Jianfeng.
..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Northwestern Polytechnical University has submitted a patent application for Portable External Field Detection Device for Aerospace Engine Valve. Li Chao, Wang Jian, Hu Chunbo, Li Junjie, Han Wenxue, Bai Wei and Wang Zhengyang developed the invention.
The patent application number is CN202511318372 202509..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Hefei Jianghang Aircraft Equipment has submitted a patent application for Flow Measuring Tool of Injection Device. Wang Qining, Liu Zhonghua, Tai Jianlei, Chen Shaoyan and Li Lingfei developed the invention.
The patent application number is CN202511303794 20250912. The patent publication number is CN12108..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Hefei Jianghang Aircraft Equipment has applied Chinese patent for Valve Sealing Force Testing System and Method. Tai Jianlei, He Wang and Wang Qining developed it.
The patent application number is CN202511303796 20250912. The patent publication number is CN121089997 (A). International Patent Classificatio..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Hefei Jianghang Aircraft Equipment has submitted a patent application for Valve Sealing Force Testing Device. Tai Jianlei, Liu Zhonghua and Li Lingfei developed the invention.
The patent application number is CN202511303798 20250912. The patent publication number is CN121090000 (A). International Patent C..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Anhui & Huaihe River Institute of Hydraulic Research Anhui Water Conservancy Project Quality Inspection Center Station has submitted a patent application for Unmanned Aerial Vehicle Water Quality Detection Device. Feng Shun, Yuan Shaowei, Zhang Jingyu, Yang Yi, Du Ming, Gao Yuliang, Qian Fan, Wu Jin, Zhu Bao..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Northeastern University patent application for Unmanned Aerial Vehicle Aerial Target Detection Method Based on Improved RT-DETR. The invention was developed by Jiao Minghai, Liang Yinghan, Peng Yuhuai and Zhang Ende.
The patent application number i..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- First Institute of Geology and Mineral Exploration of Gansu Provincial Bureau of Geology and Mineral Resources has submitted a patent application for Insar Earth Surface Deformation Information Detection Method and System Based on Unmanned Aerial Vehicle. This invention was developed by Zhang Dongqing, Wang ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- University of Science and Technology of China has submitted a patent application for Single-photon Non-vision-field Target Tracking System Based on Unmanned Aerial Vehicle Platform. This invention was developed by Zhao Haobing, Wang Ke, Hu Xiaomin, Sun Youwen and Liu Biheng.
The patent application number ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Northwestern Polytechnical University patent application for Unmanned Aerial Vehicle Power Consumption Prediction and Unmanned Aerial Vehicle Cluster Task Planning Method. The invention was developed by Dong Changyin, Li Ni, Wu Chenyang, He Wentao, Lu..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Huaneng Renewables, Shanxi Branch patent application for Photovoltaic Construction Progress and Construction Quality Supervision Method Based on Unmanned Aerial Vehicle. Jing Xin, Zhang Wei, Guo Rui, Meng Jian, Zhang Zhe and Chen Hongpeng developed the..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Powerchina Kunming Engineering Corporation patent application for Paving Pattern Paying-off Method and System Using Unmanned Aerial Vehicle for Construction. This invention was developed by Yu Zhenhua, Xiao Bing, Zhang Yacai, Feng Xiaodong, Chen Lu, Ch..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Shenzhen Yuansu Chuangda Technology has submitted a patent application for Panoramic Image Processing Method and Device and Panoramic Unmanned Aerial Vehicle. This invention was developed by Xu Xibin and Gan Lipeng.
The patent application number is CN202511626588 20251107. The patent publication number is..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Shanghai Institute of Microsystem & Information Technology, Chinese Academy of Sciences patent application for Processor Self-organizing Architecture for Unmanned Aerial Vehicle System. The invention was developed by Li Jiamao, Jing Xiaochen, Luo Yihu..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Wuyi University has sought patent for Regional Boundary Early Warning Method and System Based on Unmanned Aerial Vehicle Visual Identification. This invention was developed by Dong Chaojun, Wang Yizhi, Zhai Yikui, Li Ye, Liu Xiankun, Zhu Yunan and Wei Guanyi.
The patent application number is CN20251113972..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Grid Shanghai Municipal Electrical Power has submitted a patent application for Method and System for Predicting Conflict Between Agricultural Unmanned Aerial Vehicle and Electric Power Facility. This invention was developed by Wang Guangdong, Huang Hao, Huang Chao, Ji Donghui, Tong Xin, Gu Saiting, Ni..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- The Second Research Institute of Civil Aviation Administration of China has submitted a patent application for Non-cooperative Unmanned Aerial Vehicle Flight Operation Real-time Identification Method and System Based on Multi-dimensional Data. This invention was developed by Hu Peng, Wu Shanshan, Cao Lei, La..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation patent application for Water-air Two-domain Self-adaptive State Switching Efficient Propelling Folding Paddle and Unmanned Aerial Vehicle. The invention was develop..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Avic Chengdu UAV Systems patent application for Braking Distance Prediction Method and Device, Unmanned Aerial Vehicle and Medium. This invention was developed by Yan Yufei, Tang Shixing, Tang Yong, Cao Dan, Luo Jiangxue, Luo Yi, Tang Faqing, Wang Chao..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Shaanxi Aerospace Times Navigation Equipment patent application for Fixed-wing Unmanned Aerial Vehicle Propeller Lifting Test Device. The invention was developed by Wang Wenxue.
The patent application number is CN202511400913 20250928. The patent p..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Chongqing Kairui Robot Technology has submitted a patent application for Equipment and Method for Testing Structural Strength of Unmanned Aerial Vehicle. Han Wenxiang, Zhao Ying, Huang Yingzhuo, Zhang Hongyang, Li Benwang, Zhou Ying, He Yao and Tang Jiechen developed the invention.
The patent application ..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Northeastern University has sought patent for Miniature Unmanned Aerial Vehicle. This invention was developed by Zhong Wenxi, Lu Zhaobin, Wu Xing, Bai Xinyue, Jiang Yifan, Lei Jialan and Kong Xiangwei.
The patent application number is CN202511236568 20250901. The patent publication number is CN121084653 (..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Sichuan Tieruixin Engineering Testing Technology has sought patent for Tunnel Lining Geological Radar Unmanned Aerial Vehicle Detection Equipment and Detection Method Thereof. This invention was developed by Zhou Kun, Zhou Wei, Du Hang, Cao Taixiang, Cheng Shiyong and Tan Bin.
The patent application numbe..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Shandong Zhongke Advanced Technology has submitted a patent application for Automatic Wing Folding Device of Unmanned Aerial Vehicle, Unmanned Aerial Vehicle and Working Method. This invention was developed by Ye Liang, Mu Xinxing, Li Weimin, Liu Runze and Guo Weilun.
The patent application number is CN20..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Harbin Engineering University has filed a patent application for Large Cable Net Type Unmanned Aerial Vehicle Interception Landing Device and Method. This invention was developed by Liu Heping, Luo Ani, Wang Xin, Li Hao, Xie Junfeng and Liu Mingcong.
The patent application number is CN202511498186 2025102..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Nanjing Vocational University of Industry Technology has applied Chinese patent for Safety Protection Device and Unmanned Aerial Vehicle with Same. Liu Jie, Ji Junwen, Zhong Kun, Yan Xiangyang, Li Shuying and Zuo Mafeng developed it.
The patent application number is CN202511363318 20250923. The patent pub..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Changzhou Institute of Technology patent application for Safe Operation Method of Real Stone Paint Spraying Unmanned Aerial Vehicle. This invention was developed by Cai Yuhang, Zheng Boyan, Lin Jiangpeng, Cheng Jiaye, Yang Zhengpeng, Min Hao, Zhang Yih..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Chengdu Aircraft Industry Group has submitted a patent application for Control Method, Device and System of Autoclave Equipment. This invention was developed by Cao Anding, Xu Wenwen, Hu Yue, Li Hongyao, Kim Kye-hyung, Wei Zhihao, Wang Xiaolan and Tan Fan.
The patent application number is CN202511180419 2..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Sichuan Aerospace Electro & Hydraulic Control has filed a patent application for Working Face Intelligent Cutting Control Method and System. This invention was developed by Gou Taiping, Dou Tao, Wang Guohong, Fu Qi, Yi Bin, Zhao Tianxiang and Huang Yuxin.
The patent application number is CN202511631336 20..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- AECC Beijing Institute of Aeronautical Materials has submitted a patent application for Detection Method for Grinding Burn of Carburized Surface of Corrosion-resisting Steel and Acid Leaching Reagent. This invention was developed by Yang Ping, He Ziqiang, Xie Xiaochang, Yang Zenan and Yang Changshu.
The pat..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Design Optimization Method for Heavy-load Multi-rotor Propeller. This invention was developed by Feng Guoxu, Zhang Weinan, Yu Songjuan, Cao Zehui, Gu Songbo, Li Han, Zhu Jun, Ning Renfei and Liu Wenshuo.
The patent applica..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Equivalent Acceleration Spectrum Compilation Method for Multi-axis Creep. This invention was developed by Sun Zhigang, Zeng Weicheng, Song Yingdong and Niu Xuming.
The patent application number is CN202511128043 202508..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- AECC Beijing Institute of Aeronautical Materials has sought patent for Blade Mechanical Test Fixture, Mechanical Test System and Mechanical Test Method. This invention was developed by Dong Yurong, Ma Siqi, Yang Yang, Ye Xubin, Li Hongyang, Mu Ying, Lu Ziye and He Yuhuai.
The patent application number is CN..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for Sample and Method for Researching Relation Between Adiabatic Shear Band and Dynamic Fracture Failure. Liu Xiaogang, Lai Changliang, Fan Hualin, Qin Xiaoyu and Tao Yanming develop..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Beijing Institute of Aerospace Testing Technology has applied Chinese patent for External Exhaust Gas Emission Device, Test System and Installation Method. Fang Tao, Wang Yongchao, Yang Huimin, Sui Liang, Wang Licheng, Li Cece, Hao Hao, Li Jianxin, Zhang Senxiang and Li Jian developed it.
The patent applica..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- China Academy of Aerospace Aerodynamics has sought patent for Device and Method for Quickly Calibrating Elastic Deformation Coefficient of Support Rod. This invention was developed by Zhang Zhihao, Zhang Jiabao, Zhang Qiushi, Li Songyuan, Li Qian and Huang Hao.
The patent application number is CN20251126710..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- PowerChina Beijing Engineering has submitted a patent application for Unmanned Aerial Vehicle Group Cooperative Surveying and Mapping Path Planning Method and System Adopting Reinforcement Learning and Application. This invention was developed by Zhang Wei, Shen You, Zhu Qinghui and Li Lijuan.
The patent ap..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Unmanned Aerial Vehicle Path Planning Method and System Considering Multi-source Risk. This invention was developed by Yang Zhao, Qi Hongbiao, Guo Yuexiang, Fu Heyang, Cai Lei, Yun Ga-nam and Xie Hua.
The patent applic..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Three-dimensional Measurement Viewpoint Planning Method for Overall Aircraft Appearance Detection. This invention was developed by Wang Jun, Zuo Linxuan, Zhu Wentao and Zhang Yua..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Thermoelectric Refrigerating Unit Low-temperature Extreme Value Control Method Based on Prediction Model. This invention was developed by Shen Ping, Zhang Jingyang, Xie Xinyang, Mou Xinzhu and Dai Zhaofeng.
The patent ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Shenyang Aircraft Design & Research Institute (AVIC) patent application for Aircraft Near-earth Collision Avoidance Evaluation Method. The invention was developed by Wu Miao, Jin Fangliu, Liu Hao and Li Wenzhe.
The patent application number is CN2025..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Xuzhou New Power Hi-Tech Electric patent application for Unmanned Aerial Vehicle Airport Control Area Division System Based on Beidou Positioning and Intelligent Switch Cabinet. Di Fudai, Zhao Changxin, Teng Song, Liu Zizhou, Wu Jun, Xie Zhong, Wang Ri..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Boeing patent application for Aircraft System Log File Automatic Processing and Alarm System. Albuquerque David M, Eames Patrick J, Hadley Brent L, Ciolek Norbert, Nicasio Ronald K and Pennell-dumm Anne G developed the invention.
The patent applicatio..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Method for Improving Small Sample Signal Lamp State Recognition Accuracy. The invention was developed by Wang Zhenyu, Sun Yongrong, Zhao Kedong, Yang Jie, Xiong Zhi and Chen Qi...
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released The Air Force Engineering University patent application for Intelligent Cue Word Generation Evaluation Method and System Based on Multi-component Collaboration. This invention was developed by Cheng Xiangjun, Zhang Hongmei, Zhang Wenqian, Xu Sining, Zh..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Heilongjiang University of Technology has submitted a patent application for Unmanned Aerial Vehicle Plant Protection Method Based on Intelligent Identification Model and Related Equipment. Wang Aimin, Zhang Ping, Lu Guangming and Han Yuejiao developed the invention.
The patent application number is CN20251..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released AVIC SAC Commercial Aircraft patent application for Aircraft Body Part Wrong and Neglected Loading Detection Method Based on Deep Learning. This invention was developed by Chen Yu, Zhao Xinlei, Men Xiaona, Liu Wenbo, Hong Wenbo and Li Shiqi.
The paten..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Hierarchical Cloud Edge Cooperative Computing Task Scheduling Method. This invention was developed by Wang Zhaokang, Wang Wei and Zhao Yanchao.
The patent application number is CN202511160277 20250819. The patent publicati..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Boeing has sought patent for Computing System for Aligning 3D Scanning Data Sets. This invention was developed by Troy James J, Mcgarry William D and Rana Raj J.
The patent application number is CN202510737933 20250604. The patent publication number is CN121095424 (A). International Patent Classification co..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Sichuan Aerospace Zhongtian Power Equipment has submitted a patent application for Unmanned Aerial Vehicle Speed Control Method and System with Space-time Speed Consistency Constraint. Jiang Mingyang, Tong Kai, Li Wenpeng, Wang Xi, Liu Xin, Li Junhao, Ming Xiaojie, Rao Luo, Liu Bo, Zhu Yijiao and Chen Liang ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Hangzhou Advanced Research Institute USTC has applied Chinese patent for Unmanned Aerial Vehicle Control System and Method Based on Long-wave Infrared Gesture Recognition. Miao Jinshui, Shi Xiangyang and Hu Weida developed it.
The patent application number is CN202511630896 20251110. The patent publication ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Guangdong University of Technology has applied Chinese patent for Multi-unmanned Aerial Vehicle Tracking Multi-target Optimization Method and System Based on Chaotic Adaptive Variation Particle Swarm. Luo Zhixin, Hu Xiaomin, Li Min and Li Xiaoping developed it.
The patent application number is CN20251120540..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Big Data Analysis-based Computer-aided Processing Method and System for Investigation. This invention was developed by Ji Zhongyuan, Wang Yicai, Wang Yuchen, Liu Kai, Bao Chunxia..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Shenyang Northern Aircraft Maintenance has sought patent for Aerial Material Automatic Receiving Method, Device, Medium and Equipment in Aircraft Generator Maintenance. This invention was developed by Miao Dapeng, Gao Ruirui, Yuan Lei, Hou Deyun, Zhong Liyong and Hui Zhaoding.
The patent application number ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Suizhou Power Supply Company Hubei Province Electric Power Company State Grid Cooperation has sought patent for Unmanned Aerial Vehicle Nest Operation Coverage Capability Evaluation Method and System. This invention was developed by Yu Wenqiang, Li Changzheng, Zhang Xuesong, Zou Yuhe, Li Ying, Zhang Hao, Hua..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Rotor Aerodynamic Force Calculation Method Based on Dynamic Wake Vortex System Model and Related Device. This invention was developed by Ma Taihang, Shi Yongjie, Hu Zhiyuan, Xu Guohua and Ge Yuzhe.
The patent application n..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shenyang Aircraft Design & Research Institute (AVIC) patent application for Method for Determining Flight Corridor Speed-height Boundary of Aircraft Returning and Reentering Atmosphere. Yao Yanlong, Liu Yinan, Fu Jiawei, Xu Haotian, Zhang Zhichao, Zhan..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has sought patent for Flexible Laser Scattering Detection Device and Operation Method and Application Thereof. This invention was developed by Yin Jingfei, Song Shengwei and Xu Jiuhua.
The patent application number is CN202511328448 20250917. The patent pub..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shanghai Aerospace Systems Engineering Institute patent application for Simulation Pre-deduction Method and System Based on Model Breakpoint Recovery. Gao Lintao, Sun Xue, Jin Xiaochuang, Song Bin, Yin Junyong and Yang Dongchun developed the invention...
Aerospace
| Wed 22 Apr 2026
Canberra, April 22 -- Australian Patent Office has received Thales patent application for Method for Processing Aeronautical Information Intended for Flight Crews. Chenevier Florent, Audouy Amandine, Blaudez Eric and Laudy Claire developed the invention.
The patent application number is AU20230381757 20231113. The patent public..
Aerospace
| Wed 22 Apr 2026
Canberra, April 22 -- Australian Patent Office has published BAE Systems Information & Electronic Sys Integration patent application for Automatic Gain Control Systems. The invention was developed by Stockmaster Michael H, Thompson Robert J and Shaffer Aaron P.
The patent application number is AU20230385189 20231117. The patent..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Beihang University patent application for Hydraulic Motor Direct-driven Aircraft Ground Autonomous Taxiing System. Liu Xiaochao, Zhang Hao, Qiao Weizhi, Wang Zhuangzhuang, Huang Yi, Gao Xiang, Wang Zhenyu and Jiao Zongxia developed the invention.
The ..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Harbin Aircraft Industry Group patent application for Helicopter Self-reset Type Windshield Wiper Control Circuit. Tan Jingjie, Li Haohan, Li Cun, Li Yang, Luo Heshun, Zhang Hongxia, Yang Chunbao, Xiu Jiechen, Qian Henglong, Wang Shuxuan and Zhao Yanta..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Driving/charging Integrated System Based on Electro-magnetic Doubly Salient Motor and Single-phase Charging Method. The invention was developed by Zhai Xiangyu, Wei Jiadan, Yang..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for All-metal Wave-absorbing Self-heating Mold Panel. This invention was developed by Li Yingguang, Zhou Jing, Yang Yinchu, Heng Xicheng, Zhang Yujie and Hao Xiaozhong.
The patent application number is CN202511310323 20250..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Taikoo (Shandong) Aircraft Engineering patent application for Dismantling Tool Generally Used for Screws Close to Cover Plate of Multiple Series of Aircrafts. The invention was developed by Wang Chuangye, Han Peilong, Xu Maodong and Song Ming.
The pa..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- AECC Aviation Power has submitted a patent application for Sand Blowing Protection Device and Method for Supporting Ring Assembly of Turbine of Gas Turbine. This invention was developed by Guo Jian, Wang Jihu, Liu Shaohua, Chen Wei, Tian Jiafan, Yan Mengying, Xiao Jingye and Lyu Nan.
The patent application ..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- AECC Aviation Power has sought patent for Rapid Locking Device, Method and Structure, Gas Turbine and Aero-engine. This invention was developed by Xue Ruirui, Wang Yu, Zhao Zhao, Ren Yingqi, Wang Yuxuan, Zhao Wei, Wang Manxian and Wang Hao.
The patent application number is CN202511414514 20250929. The paten..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Hubei Sanjiang Aerospace Group Hongyang Electromechanical has submitted a patent application for Composite Material Special-shaped Cover Part and Machining Method Thereof. This invention was developed by Li Zhaofeng, Yi Furong, Shi Jinshan, Liu Cheng, Liu Linkun, Liu Yi, Li Hongji and Shen Shengzhe.
The pat..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Beijing Institute of Aeronautical Materials has sought patent for Casing Inner Cavity Molded Surface Defect Repairing Device and Method. This invention was developed by Liu Xiaojiang and Guo Huaming.
The patent application number is CN202511160740 20250819. The patent publication number is CN121083020 (A). ..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shenyang Aircraft patent application for Machining Device and Machining Method for Electric Spark Machining of Conical Part with Equally-divided Kidney-shaped Holes. Liu Huan, Liang Liyan, Fang Zhijin, Zhang Weiqiang and Zhu Wenfu developed the inventi..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Additive Component Ultrasonic Detection and Laser Remelting Synergistic Stress Relieving Equipment and Method. Zhan Xiaohong, Zhao Yiqing, Wang Leilei and Sun Longxiang developed the invention.
The patent application n..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- The Air Force Engineering University has submitted a patent application for Forging Printing Path Planning Method and System Based on Self-adaptive Following of Double-beam Laser. Zhou Liucheng, He Peng, Pan Xinlei, Li Bin and Zhou Guangni developed the invention.
The patent application number is CN20251128..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Die-casting Die with Fine Structure for Long-distance Filling and High-performance Manufacturing of Ultra-large Thin-wall Casting and Forming Method of Die-casting Die. This invention was developed by Dong Xixi, Zhang C..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Harbin Aircraft Industry Group has sought patent for Die Structure Based on Secondary Edge Rolling Forming of Metal Plate. This invention was developed by Li Na, Zhang Xinyu, Li Yao, Dong Zhiling and Cui Lijuan.
The patent application number is CN202511368095 20250924. The patent publication number is CN121..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Beijing Aerospace Control Center has filed a patent application for Return Aiming Point Selection Method and Device Based on Falling Area Suitability Parameters. This invention was developed by Liu Chengjun, Xu Haitao, Ye Kai, Sheng Qingxuan, Chen Ming, Wang Jiayu, Ma Chuanling, Han Yi, Chen Ming, Hao Dagong..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Harbin Aircraft Industry Group has filed a patent application for Method and Device for Acquiring Adjustment Amount of Helicopter Main Rotor Steering Engine. This invention was developed by Shang Hongyang, Guo Hongwei, Hu Zhenyu, Gao Zihang, Fu Yuankai and Wang Chao.
The patent application number is CN20251..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Xi'an Modern Control Technology Research Institution has applied Chinese patent for Controllable Parachute Landing Recovery Device for Aircraft. Zhang Yu, Bai Zhen, Tan Chao, Li Xuefeng, Wei Shechun, Chai Duo, Yao Wenjing, Hou Teng, Wang Yongzhou, Zhang Zheng and Sun Xiaobo developed it.
The patent applic..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Control Method for Resisting Strong Crosswind of Multi-duct Electric Tail Rotor Helicopter. The invention was developed by Wang Zaiyang, Chen Renliang and Shi Chuanglin.
The pa..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Beihang University has sought patent for Wide-speed-range Aircraft Autonomous Taxiing System Based on Motor Function Switching. This invention was developed by Liu Xiaochao, Huang Yi, Zhang Hao, Wang Zhuangzhuang, Gao Xiang and Qiao Weizhi.
The patent application number is CN202511300082 20250911. The paten..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Beihang University has submitted a patent application for Wide-speed-range Aircraft Autonomous Taxiing System Based on Variable Displacement Motor. This invention was developed by Liu Xiaochao, Huang Yi, Zhang Hao, Gao Xiang, Qiao Weizhi and Wang Zhuangzhuang.
The patent application number is CN202511300016..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- AECC Shenyang Engine Research Institute has filed a patent application for Interstage Connecting Structure of Two-stage or Multi-stage Rotor of Gas Turbine. This invention was developed by Yan Yanan.
The patent application number is CN202511489376 20251017. The patent publication number is CN121088470 (A). ..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Shenpeng Cable has submitted a patent application for Aerial Insulated Cable. This invention was developed by Zhang Jingchuan, Wei Mengchuan and Wei Lulu.
The patent application number is CN202511444301 20251010. The patent publication number is CN121086406 (A). International Patent Classification codes a..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- AVIC SAC Commercial Aircraft has filed a patent application for Adjustable Material Storage and Transfer Device with Vibration Reduction Function. This invention was developed by Lyu Guocheng, Ma Shuang, Sun Fei, Xue Liang, Wang Hailong, Zhang Zhan and Yue Changsheng.
The patent application number is CN2025..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Beihang University has filed a patent application for Miniature Flapping Wing Air Vehicle Based on Flapping Amplitude and Average Position Control. This invention was developed by Wu Jianghao, Zhang Yunzhi, Cheng Cheng, Chen Long, Zhou Chao, Zhang Yanlai and Tang Peng.
The patent application number is CN202..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- AECCCommercial Aircraft Engine has submitted a patent application for Open Type Fan Component of Open Type Rotor Engine, Open Type Rotor Engine and Noise Reduction Method. This invention was developed by Du Hui, Hou Naixian, Zhang Zhi, Liu Lin and Zheng Lipeng.
The patent application number is CN20251164066..
Aerospace
| Wed 22 Apr 2026
Beijing, April 22 -- Harbin Engineering University has filed a patent application for Guide Light Dynamic Compensation Method and System in Artificial Landing Process of Shipborne Aircraft. This invention was developed by Wang Lipeng, Liu Chuchu, Yuan Donghui, Liu Jialiang, Ma Yucheng and Yeom Seong-seo.
The patent application ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Civil Aviation Flight University of China has submitted a patent application for Unmanned Aerial Vehicle GPS Deception Detection Method Based on Adaptive Orthogonal Guidance Particle Swarm Optimization. This invention was developed by Ma Ting, Zhang Xiaofeng, Chen Nongtian, Gao Dapeng, Hua Man, Pan Lei, Liu ..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Civil Aviation Flight University of China patent application for Low-illumination Unmanned Aerial Vehicle Target Detection Method Based on Double-domain Contrast Learning. This invention was developed by Fu Gui, Xu Jiayi, Chu Hongyu, Liu Liwen and Wang..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Civil Aviation Flight University of China has submitted a patent application for Terminal Area Airspace Traffic Flow Spatial Pattern Mining Method Considering Abnormal Trajectory. This invention was developed by Zhang Weining, Li Hongwei, Du Jinghan and Ai Yi.
The patent application number is CN2025116489..
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- Civil Aviation Flight University of China has filed a patent application for Civil Aviation Passenger Source Data Analysis Method. This invention was developed by Zhou Yi, Dai Min and Man Yongzheng.
The patent application number is CN202511639808 20251111. The patent publication number is CN121094938 (A)...
Aerospace
| Tue 21 Apr 2026
Beijing, April 22 -- National University of Defense Technology PLA has filed a patent application for Virtual Simulation-based Airport Scene Multi-target Collaborative Scheduling Method and System. This invention was developed by Fan Changjun, Chen Chao, Huang Kuihua, Shi Jianmai, Hu Xingchen, Luo Zhihao, Lei Jun, Du Hang and Li..
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