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Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Henan Weather Modification Center has sought patent for Aircraft Ice Accretion Regional Early Warning Method and System. This invention was developed by Peng Chong, Zhao Delong and Song Can.
The patent application number is CN202511594371 20251103. The patent publication number is CN121415553 (A). Internati..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Inspur Smart City Tech Co Ltd and Meishan Langchao Digital Tech Co Ltd have sought patent for Dynamic Airspace Gridding Management Method and System for Low-altitude Economy. This invention was developed by Pan Hong, Li Long, Bai Yukun, Zhou Zheng, Zhen Lu and Zhang Xinrui.
The patent application number is ..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- AVIC Shanghai Aeronautical Measurement Controlling Res Institute has submitted a patent application for Acoustic Feature Enhancement Method and Device Based on Blind Source Separation and Two-stage Filtering, and Medium. This invention was developed by Guo Peipei, Jie Zhenguo, Huang Yujing, Xu Zhi, Wang Han, Z..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Nanjing University of Science & Technology has submitted a patent application for Tilting Ducted Fan Type Hovercar. This invention was developed by Liu Liang, Hu Chenyang and Xu Zhaoping.
The patent application number is CN202511692657 20251118. The patent publication number is CN121424877 (A). Internationa..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Xian Aircraft Design Institute Aviation Industry Corporation China has applied Chinese patent for Control Surface Front Edge Movement Sealing Structure. Chen Fei, Liu Changtao and Li Yunpeng developed it.
The patent application number is CN202511995797 20251226. The patent publication number is CN121425473 ..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Xi'an Aircraft Design Institute Aviation Industry Corporation China has sought patent for Flange Aileron Sealing Structure. This invention was developed by Chen Fei, Jiang Lifeng, Liu Changtao and Yu Shu.
The patent application number is CN20251211673 20251229. The patent publication number is CN121425475 (..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Wuhan Aviation Instrument has sought patent for Nacelle Skin Based on Porous Enhanced Heat Exchange Structure. This invention was developed by Li Xueli, Li Aote, Zeng Tenghui, Wang Liu and Zhu Ningjing.
The patent application number is CN202511784888 20251128. The patent publication number is CN121425499 (A..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Xian Aircraft Design Institute Aviation Industry Corporation China patent application for Airplane Trunk Installation Design Method. This invention was developed by Zhang Lei, Shu Xinyi and Dong Tongxin.
The patent application number is CN202511859346..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Beijing Institute of Astronautical Systems Engineering patent application for Retractable Micro-impulse Separation Nut Device. This invention was developed by Liu Baohua, Chen Daisong, Hu Zhenxing, Chen Kai, Qu Zhanlong, Li Yan, Wang Shixun, He Zhiliang,..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- China Helicopter Research & Development Institute has applied Chinese patent for Modularized Lifting Device Based on Energy Storage and Aircraft. Yu Hanwen, Li Dahai, Chen Min, Li Wenbin and Xu Zhou developed it.
The patent application number is CN202511907699 20251217. The patent publication number is CN12..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published China Helicopter Research & Development Institute patent application for Maintenance Cabin Door Structure with Airstairs. The invention was developed by Gu Changhe, Du Hang, Wang Xin, Zhang Wei, Yang Feng, Sun Haotian and Zheng Guopeng.
The patent ap..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- AECC Shenyang Liming Aero Engine has filed a patent application for Method for Simultaneously Replacing and Repairing Multiple Supporting Plates of Spoke Type Air Inlet Casing of Aero-engine. This invention was developed by Ge Qin, E Ming, Ji Tingting, Sun Yanliang and Zhang Yang.
The patent application num..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Zhuoer Tech Huzhou Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Fuel Cell Control Method, Electronic Equipment and Program Product. This invention was developed by Li Wei.
The patent application number is CN20251226623 20251230. The patent publication number is CN121425569 (A). Inte..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Westlake University has submitted a patent application for Aerial Spraying Method and Device Based on Track Generation and Obstacle Avoidance Force Field. Cao Huazi, Shen Jiahao, Guo Shiliang, Zheng Canlun and Zhao Shiyu developed the invention.
The patent application number is CN20251244308 20251231. The pat..
Aerospace
| Tue 26 May 2026
Taipei, May 27 -- AeroVironment has filed a patent application for Dynamic Transmission Control for a Wireless Network. This invention was developed by Grabowsky John F, Tokumaru Phillip T, Kniskern Robert Jay, Currens Nicholas S and Levine Jr Allan Lester.
The patent application number is TW20240121217 20100910. The patent pub..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Shanghai Aerospace Electronics has filed a patent application for Shipborne VDES Radio Frequency Transceiver Terminal. This invention was developed by Fei Yunchao, Lin Hetong, Bai Yunfeng and Wu Xing.
The patent application number is CN202511591170 20251103. The patent publication number is CN121417919 (A)...
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nanjing University of Aeronautics and Astronautics has sought patent for Electro-magnetic Doubly Salient Motor Position Self-sensing Control System Based on Built-in Coil Detection. This invention was developed by Yu Li, Wang Hongcai, Chen Xu, Zhang Jian and Zhang Zhuoran.
The patent application number is CN2..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Three-degree-of-freedom Bearingless Permanent Magnet Slice Motor with Bidirectional Axial Active Suspension Force and Control Method. This invention was developed by Quan Xiaowei, Deng Zhiquan and Wu Chencheng.
The paten..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Taihang Nat Laboratory and Nanjing University of Aeronautics and Astronautics have filed a patent application for Method and Device for Calculating Boundary Parameters of Supercritical Fluid Heat Exchanger, Computer Equipment and Medium. This invention was developed by Hu Siyuan, Gao Wenbo, Zheng Qiangang, Wan..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Guangdong Airport Man Group Co Ltd and Guangdong Airport Baiyun Information Tech Co Ltd have submitted a patent application for Method and System for Optimizing Taxiing Path of Aircraft. This invention was developed by Yoshiya Kan, Zou Yongbin, Mou Song, Zhang Yi, Li Tao, Tan Hao, Ding Xianli, Han Pengzhen, Sh..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Nanjing University of Aeronautics and Astronautics and AECC Hunan Aviation Powerplant Research Institute have sought patent for Rotary Part Curing Deformation Simulation Method Considering Resin Distribution Non-uniformity. This invention was developed by Li Yingguang, Long Junmi, Liu Shuting, Zhou Jintao, Nie..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Nanjing University of Aeronautics and Astronautics and Beijing Power Machinery Res Inst have submitted a patent application for Afterburner. This invention was developed by Fan Yuxin, Tu Junhao, Chen Zhongliang and Wang Yunlei.
The patent application number is CN202511487834 20251017. The patent publication..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Aerospace Research Institute of Materials and Processing Technology has applied Chinese patent for Large-size Copper-steel Dense Cavity Component and High-sealing-reliability Brazing Manufacturing Method Thereof. Zhu Han, Zhang Junjie, Bi Jianxun, Li Hongli, Li Dong, Zhao Chenhao, Liang Debin, Zhang Quansheng,..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Thin-wall Pipe Electrolytic Turning Machining Device and Pipe Bidirectional Clamping Method. This invention was developed by Li Hansong, Xu Chenyan, Hu Xiaoyun, Cao Xianbo, Zhang Zhiwei and Han Shihao.
The patent applica..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published AECC Beijing Institute of Aeronautical Materials patent application for Automatic Powder Filling and Filling Method and System for Powder High-temperature Alloy Sheath Based on Visual Identification. The invention was developed by Fan Xiaoshuo, Hu Yang,..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nanjing University of Aeronautics and Astronautics has applied Chinese patent for Green Sustainable Manufacturing and Forming Method for Future Casting Factory. Yang Haoqin, Shan Zhongde, Song Weifei and Yan Dandan developed it.
The patent application number is CN202511622420 20251107. The patent publication ..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Boeing has submitted a patent application for Composite Foam Component and Associated Method of Manufacture. This invention was developed by Wilenski Mark, Gregersen Karl-anders and Gross Andreas.
The patent application number is CN202510828558 20250620. The patent publication number is CN121424594 (A). Inter..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Boeing has applied Chinese patent for Microsphere Composite Foam Part Made of Prefabricated Microsphere Composite Foam Part. Wilenski Mark and Gregersen Karl-anders developed it.
The patent application number is CN202510806220 20250617. The patent publication number is CN121424593 (A). International Patent Cl..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Grid Jiangsu Electric Power, Wuxi Power Supply has submitted a patent application for Self-adaptive Shooting Decision-making Method and System of Photoelectric Inspection Unmanned Aerial Vehicle. This invention was developed by Miao Jin, Yu Wenbin, Chen Lingyi, Cao Jian and Cong Leyao.
The patent appl..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Commercial Aircraft Software has filed a patent application for Dynamic Scheduling Method and System for Distributed Simulation Network Data Transmission. This invention was developed by Zhang Ou, Wang Kai and Jiang Yibin.
The patent application number is CN202511801434 20251202. The patent publication number..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Magnetic Refrigeration Material with Dimension Cross Critical Behavior and Preparation Method and Application Thereof. This invention was developed by Wang Shuhao, Fan Jiyu, Xu Zhen, Zhang Yihan, Liu Zhixin and Qiu Yunwen..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has received Wuxi Jiangnan Cable patent application for 10kv Insulating Water-blocking Aerial Cable and Preparation Method Thereof. Jiang Qi, Gao Hongyang, Ma Zhuang, Liu Jun, Du Guijie and Cui Zhichao developed the invention.
The patent application number is CN2025..
Aerospace
| Mon 25 May 2026
Geneva, May 26 -- Mediatek Singapore Pte Ltd and Mediatek have submitted a patent application for Methods and Apparatus for NTN-UE Detach for Onboard Satellite Architecture in Mobile Communications. Niemi Marko and Puneet Puneet developed the invention.
The patent application number is WO2025CN132826 20251105. The patent publ..
Aerospace
| Mon 25 May 2026
Geneva, May 26 -- Commercial Aircraft Corp of China Ltd and Shanghai Aircraft Design and Research Institute of Commercial Aircraft Corporation of China have submitted a patent application for Apu Air Intake Damper System. This invention was developed by Lv Jinhua, Teng Pan, Sha Jingtian, Zhang Zisong, Wang Han and Lan Tian.
T..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Qingdao University of Technology patent application for Telescopic and Rotatable Intelligent Aerial Work Platform and Work Method. This invention was developed by Wang Shuxin, Ma Xiao, Li Changhe, Li Runze, Mo Zhengbo, Zhang Mingqiang, Wang Guang, Xue Ru..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Huanghe Science & Technology College has filed a patent application for Aerial Remote Control Lifting Appliance Adaptive to Unmanned Aerial Vehicle. This invention was developed by Wang Zhenhu, Zhai Chunheng, Niu Yanpeng, Lu Liqi and Hu Danli.
The patent application number is CN202511775633 20251128. The pa..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Southern University of Science and Technology has sought patent for Sea-land-air Triphibian Aircraft Based on Reuse of Power System. This invention was developed by Guo Shuxiang, Huang Le, Lei Qirong, Ma Guoheng, Nie Jinglei and Li Chunying.
The patent application number is CN20251237157 20251231. The patent ..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Boeing has filed a patent application for Composite Foam Component with Elongate Member. This invention was developed by Wilenski Mark and Gregersen Karl-anders.
The patent application number is CN202510857712 20250625. The patent publication number is CN121424730 (A). International Patent Classification code..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Xian Aircraft Design Institute Aviation Industry Corporation China has submitted a patent application for Method and System for Quickly Repairing Composite Material After Thermal Damage. This invention was developed by Wei Hong, Liu Chengyu, Zhang Sen, Zhang Li, Zhang Lei and Li Xingli.
The patent applicati..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has received Hubei Sanjiang Aerospace Group Hongyang Electromechanical patent application for Forming Method of Composite Material Ring Frame Piece. Zhao Yifan, Li Han, Zhu Jun, Huang Yongyong, Wang Guoqing, Zhang Junjun, Wan Fanghao, Feng Siwei, Chen Gang, Tang Gao,..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Leonardo patent application for Transmission Assembly for Aircraft. This invention was developed by Sartori Sergio, Serafini Stella, Pavarin Luca, Pisani Paolo, Forni Massimo and Boling Nikolai.
The patent application number is CN20248043264 20240620. T..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Safran Helicopter Engines has submitted a patent application for Lubricating/cooling System and Hydraulic Enclosure for Aircraft. Debart Alexander Paul Raymond, Robert Olivier, Vieve Loic Pierre Denis and Apostin Lucy Stephanie developed the invention.
The patent application number is CN20248043399 20240611..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Safran Aircraft Engines has sought patent for Turbine Shroud Ring Assembly with Improved Load Path. This invention was developed by Mhasny Michael, Nimhauser Andrew Paul Graham, Savatoli Fabio and Jodt Michael G.
The patent application number is CN20248043420 20240530. The patent publication number is CN121..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Safran Aircraft Engines has submitted a patent application for Device for Coupling Two Aircraft Turbine Engine Components. This invention was developed by Garin Fabrice Marcel Noel and Boisneau Frank David.
The patent application number is CN20248043456 20240626. The patent publication number is CN121420123..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Shanghai Aerospace Electronic Communication Equipment Research Institute has sought patent for Five-frequency-band Multiplexing Ultra-wideband Double-reflection-surface Antenna Based on Locking Disturbance Subsurface. This invention was developed by Zhang Zhengbo, Zhao Xinyu, Chen Jie, Tang Xiaorong and Liu Ji..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published China South Industries Group Corporation Institute of Automation patent application for Relay Antenna Structure and Vehicle-mounted Rotor Unmanned Aerial Vehicle. The invention was developed by Zhang Dan, Liu Dongrui, Liu Yu, Wang Kai, Wu Yilian, Wang Z..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Hefei University has submitted a patent application for Unmanned Aerial Vehicle Infrared Small Target Detection Method Based on RVGM-YOLO Network. This invention was developed by Wang Yahan, Ren Xu, Fang Baolong, Lu Cuiping, Ming Fei and Xie Yu.
The patent application number is CN202511698869 20251119. The ..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nantong Polytechnic College has filed a patent application for Unmanned Aerial Vehicle Aerial Photography Target Detection Method and Device Under Haze Condition, and Storage Medium. This invention was developed by Zhang Guangming, Zhou Xiaoxiong, Shi Zhihan, Huang Shanshan, Xu Qi and Cheng Xiang.
The paten..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Foshan Power Supply Bureau Guangdong Power Grid has submitted a patent application for Unmanned Aerial Vehicle Real-time Modeling Method and System for Power Transmission Line Disaster Scene. This invention was developed by Huang Penghui, Tang He, He Tong, Zhan Qinghua, Ren Xinyuan, Liu Gao, Zhang Jibin, Lee C..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Nat Supercomputing Center In Wuxi and Shanghai Aerospace Control Technology Institute have sought patent for Gmres-based Extraterrestrial Celestial Body Surface Emission Parameter Correction Method. This invention was developed by Yang Guangwen, Chen Yushu, Zhang Tao, Zhan Kangyi, Chen Haipeng, Zhao Wenlai and..
Aerospace
| Mon 25 May 2026
Beijing, May 26 -- Shandong University and Beijing Institute of Aerospace Testing Technology have applied Chinese patent for Hydrogen Leakage Positioning Method, Device, Equipment and Medium. Zhang Jiaxin, Li Xuefang, Zhang Hui, Yin Qizhi, Yu Bingyan, An Gang and Zhang Zhen developed it.
The patent application number is CN202..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Huadian Fuxin Qingyuan Energy Co Ltd and Huadian Electric Power Research Institute have applied Chinese patent for Method and System for Dynamically Evaluating Economical Replacement Conditions of Gas Turbine Gas Inlet System Based on Gas Inlet Pressure Loss. Zhang Yangyi, Lin Xiaoming, Yang Ying, Li Ning, Cao..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published Southwest Jiaotong University patent application for Clamping Type Unmanned Aerial Vehicle with Aerial Configuration Changing Capacity. The invention was developed by Huang Dongyue, Chen Xinlei, Lin Zijian, Zhou Hanlin and Bi Haiquan.
The patent appl..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Shanghai Aerospace Systems Engineering Institute has filed a patent application for Passive Locking-steady-speed Releasing Mechanism Based on Inertia Wheel. This invention was developed by Meng Jiaxu, Yang Xinhai, Fu Lijia, Zhu Liangcong, Wu Zhiliang, Zhang Hua, Liu Tongjie and Zhu Hong.
The patent applicatio..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Xi'an Aisheng Technology Group has sought patent for Adjustable Unmanned Aerial Vehicle Ground Test Starting Device. This invention was developed by Zhang Hefei, Gao Xinghai, Han Ruolan, Tong Hua, Yang Liu and Li Ben.
The patent application number is CN202511761319 20251127. The patent publication number is..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Harbin Institute of Technology has applied Chinese patent for Unmanned Aerial Vehicle Pose Joint Debugging System and Debugging Method. Liu Yanfang, Zhou Rui, Liu Zhufei, Xu Huarui, Qi Naiming, Cai Peilun and E Yujia developed it.
The patent application number is CN202511619994 20251106. The patent publicatio..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Harbin Institute of Technology has applied Chinese patent for Suspension Platform for Aircraft Debugging. Zhou Rui, Liu Zhufei, Liu Yanfang, Xu Huarui, Kong Debo, Qi Naiming, Du Desong and Liu Kaiyuan developed it.
The patent application number is CN202511615839 20251106. The patent publication number is CN12..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Harbin Aircraft Industry Group has filed a patent application for Turnover and Riveting Integrated Device for Trial-manufacturing of Multi-type Machines and Using Method of Turnover and Riveting Integrated Device. This invention was developed by Zhang Lian, Gao Liqiu, Song Hainan, Wang Shengji, Bi Jianwei, Liu..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Shanghai Chengfei Aviation Special Equipment has submitted a patent application for Self-walking Lifting Aircraft Refueling Ladder, Aircraft Refueling Carrier and Refueling Method. Chen Pei, Cui Xiaodong, Zheng Xuan, Chu Yigen and Yao Tong developed the invention.
The patent application number is CN2025117873..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has received Huzhou University patent application for Anti-corrosion Fixed-wing Unmanned Aerial Vehicle Structure Suitable for Water Area Environment. Wang Zefeng, Qi Xiaoyu, Chen Hongda, Hu Lianxin and Cui Ruifang developed the invention.
The patent application n..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Xian Aircraft Design Institute Aviation Industry Corporation China has submitted a patent application for Outer Throwing Cover Starting Mechanism of Cabin Aircraft. Yang Zhuomeng, Cui Dongyue and Li Yongfeng developed the invention.
The patent application number is CN202511976938 20251225. The patent publicat..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Institute of Engineering Thermophysics, Chinese Academy of Sciences has filed a patent application for Wing Deicing Device and Aircraft. This invention was developed by Jia Xiao, Xu Min, Liu Bin and Chen Lin.
The patent application number is CN202511681350 20251117. The patent publication number is CN12142550..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Hangzhou Jimu Intelligent Control Technology has applied Chinese patent for Sowing Device Throwing Disc, Sowing Device and Unmanned Aerial Vehicle. Wang Xinyu, Song Dalei and Hang Hang developed it.
The patent application number is CN202511886253 20251212. The patent publication number is CN121425494 (A). I..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Institute of Acoustics, CAS has submitted a patent application for Anti-drag Wing Type Lifting Ring and Wide-speed-range AUV (autonomous Underwater Vehicle). Bao Chaopeng, Hao Chengpeng, Wang Xin and Lin Xiaobo developed the invention.
The patent application number is CN202511591927 20251103. The patent pub..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Harbin Aircraft Industry Group has submitted a patent application for Small-gap Assembling Device and Method for U-shaped Base of Speed Reducer. This invention was developed by Chen Huijie, Sun Yueyan, Chen Chen, Zhao Hongcheng, Wu Songtao, Li Xiaoxu, Li Qiang, He Dongxu and Jia Chaolong.
The patent applicati..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- The Air Force Engineering University has submitted a patent application for Communication Recovery Method and System for Heterogeneous Unmanned Aerial Vehicle Cluster Network. Tian Jiwei, Shen Renfei, Cheng Tianhao, Wan Lujun, Lyu Maolong, Wang Buhong, Azuma Runze, Yang Nan and Wang Ming developed the inventio..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Airbus Operations has applied Chinese patent for Method and System for Determining Risk Area Around Aircraft. Lacampagne Mathieu developed it.
The patent application number is CN20251124199 20250724. The patent publication number is CN121415636 (A). International Patent Classification codes are G01D21/02, G01..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- China Unicom has submitted a patent application for Unmanned Aerial Vehicle Management Method and Device and Storage Medium. Liu Muzhou and Yao Saibin developed the invention.
The patent application number is CN202511453174 20251011. The patent publication number is CN121415632 (A). International Patent Class..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Jiangsu Changshu Vocational Education Center School Jiangsu Changshu Secondary Specialized School Changshu has applied Chinese patent for Intelligent Patrol Unmanned Aerial Vehicle for Expressway Emergency Lane. Lu Chongyi, Xu Wei, Yin Zhenhuan, Zhou Weigang, Sun Meixin and Gu Congyu developed it.
The paten..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Jiangnan Industrial Group has submitted a patent application for High-frequency and Large-data-volume Unmanned Aerial Vehicle Data Recorder Device. Wu Peng, Wang Xiaoxue, Lan Cheng, Xia Pengfei, Chen Zaizhu, Shen Jiechen, Peng Liang, Li Minghan, Tang Lingfeng, Wang Fang and Wang Minhui developed the invention...
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- China Mobile Group Anhui Co and China Mobile Communications have submitted a patent application for Unmanned Aerial Vehicle Scheduling Method and Device and Related Equipment. This invention was developed by Zhang Enwan.
The patent application number is CN202511763308 20251127. The patent publication number..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published Huazhong University of Science and Technology patent application for On-site Multi-degree-of-freedom Intelligent Finishing Equipment for Composite Material Component of Large Aircraft. The invention was developed by Yang Jixiang, Wang Zhaoyu, Zhou Jiaxi..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Laser Processing Device and Method for Coupling Acid Phase Film. This invention was developed by Chen Ni, Liu Jiawei, Xu Yonghui, Li Xiang, Chen Xianzi and He Ning.
The patent app..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Xi'an Xinanbo Composite Materials Technology has sought patent for Laser Cutting Device for Aerospace Material Processing. This invention was developed by Zhou Xiaofeng and Wang Jian.
The patent application number is CN20251218254 20251230. The patent publication number is CN121423873 (A). International Paten..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published Shaanxi University of Science & Technology patent application for Hanging Material Swing Suppression Method, Device and Equipment for Rescue Unmanned Aerial Vehicle and Storage Medium. The invention was developed by Jin Yimeng, Wu Shuwei, Liu Zongming a..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- China Helicopter Research & Development Institute has submitted a patent application for Variable Limiting Method and System for Helicopter Control Mechanism. This invention was developed by Liu Xue, Zhao Liang, Wu Hangwei, Wan Xingyun and Lee Su-hyuk.
The patent application number is CN202511842072 20251209...
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has received China Helicopter Research & Development Institute patent application for Tilting Rotor Driving Mechanism. Su Zixian, Niu Kun, Zhao Hong, Li Yingming and Yu Qiang developed the invention.
The patent application number is CN202511842578 20251209. The pate..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Shenyang Aircraft Design & Research Institute (AVIC) patent application for Airfoil Fusion Air-breathing Type Wing Trailing Edge Flow Control Device. This invention was developed by Liu Xiaodong, Xiao Ling, Shi Junzhi, Yi Ran, Yan Panpan and Zhang Lai.
..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released AVIC Xi'an Flight Automatic Control Research Institute patent application for Active Gravity Center Adjustment Control Method for Advanced Aircraft Variant Process. This invention was developed by Yan Zhenxin, Liu Chang, Yu Ke, Li Hongbo, Wang Long, Wu Y..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- China Helicopter Research & Development Institute has submitted a patent application for Automatic Folding Coaxial Propeller Mechanism. Niu Kun, Zhao Xin, Dong Jinshan, Huang Guoke, Tang Yujing and Wang Jiedong developed the invention.
The patent application number is CN202511842575 20251209. The patent publi..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Airbus Operations has submitted a patent application for Aircraft Wing Assembly and Aircraft. This invention was developed by Franks Declan, Clough James and Ruiz De Pablo Javier.
The patent application number is CN202510981122 20250716. The patent publication number is CN121425474 (A). International Patent C..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Xian Aircraft Design Institute Aviation Industry Corporation China patent application for Built-in Aircraft Interior Noise Reduction Observation Window Assembly. This invention was developed by Wang Wen and Liu Fangxu.
The patent application number is C..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- AECCCommercial Aircraft Engine has applied Chinese patent for Composite Cooling Device for High-power Multiphase Motor Controller. Xin Changkun, Wei Fang and Gu Aibo developed it.
The patent application number is CN20241103090 20240724. The patent publication number is CN121419173 (A). International Patent Cl..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Northwestern Polytechnical University has submitted a patent application for Unmanned Aerial Vehicle Communication Data Feature Extraction Method and Unknown Type Intrusion Detection Method. This invention was developed by Li Yang, Fu Mingxin, Pan Quan, Liu Zhun and Zhou Xin.
The patent application number i..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Fudan University has filed a patent application for Unmanned Aerial Vehicle Identity Authentication Method and System Based on Motor Fingerprint Identification. This invention was developed by Zhang Chao, Huang Yujie, Wang Mingyu and Zeng Xiaoyang.
The patent application number is CN202511476918 20251016. The..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Block Chain Enabled Zero-trust Low-altitude Internet of Things Routing Method. This invention was developed by Jia Ziye, He Sijie and Wu Qihui.
The patent application number is CN202511378872 20250925. The patent publica..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- China Helicopter Research & Development Institute has filed a patent application for Multi-maneuvering Target Tracking Method and Device Based on Model Grouping. This invention was developed by Lu Yuchong, Chen Jiangsu, Hu Yuguo, Li Chonghui, Zhang Dong and He Jiawei.
The patent application number is CN202511..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- Wuhan University of Technology has applied Chinese patent for Stay Cable Segmentation Method, Device and Equipment for Unmanned Aerial Vehicle Shooting and Medium. Liang Yabin, Tian Yumeng, Feng Qian and Ikukatsu developed it.
The patent application number is CN202511318212 20250916. The patent publication ..
Aerospace
| Mon 25 May 2026
Geneva, May 26 -- Stellantis Auto SAS and FCA US have submitted a patent application for Method and Device for Configuring a Low-earth-orbit Satellite Communication System of a Vehicle. This invention was developed by Dizambourg Laurent, Bensator Saleh and Mittal Priyank.
The patent application number is WO2025FR00188 2025100..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Institute of Geophysical and Geochemical Exploration (Shandong) has sought patent for Surveying Instrument Fixing Device for Surveying and Mapping of Unmanned Aerial Vehicle. This invention was developed by Zhao Ying, Kang Guiling and Li Zihan.
The patent application number is CN202511967649 20251224. The p..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Wuhan University of Technology has filed a patent application for Unmanned Aerial Vehicle Icebreaking Water Outlet Device and Method. This invention was developed by Zhang Yiheng.
The patent application number is CN202511941506 20251222. The patent publication number is CN121425550 (A). International Patent C..
Aerospace
| Tue 26 May 2026
Beijing, May 27 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has filed a patent application for Flying and Climbing Combined Unmanned Aerial Vehicle with Bionic Claw Thorns. This invention was developed by Chen Guisong and Wang Xiaojie.
The patent application number is CN202511895986 20251216. The pate..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- AECCCommercial Aircraft Engine and Tongji University have submitted a patent application for Gearbox Fireproof Test System and Method. This invention was developed by Cui Zhentao, Li Songyang, Li Weixia, Cong Beihua, Sun Shaohua and Yang Wanbao.
The patent application number is CN20241111641 20240725. The p..
Aerospace
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has received Chongqing University of Posts and Telecommunications patent application for Unmanned Aerial Vehicle Remote Sensing Image Small Target Detection Method Based on Multi-scale Layered YOLO . Yang Feng, Wang Ziqian, Liu Yin, Zhao Yue, Gao Chenqiang and Leng Q..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- Ivet Nanjing Aviation Tech Co Ltd has applied Chinese patent for Noise Reduction Method and System for Lift Propeller of Vertical Take-off and Landing Aircraft. Zhang Zhi, Ding Li, Liu Shiming and Yu Xiaokang developed it.
The patent application number is CN202511545807 20251028. The patent publication numb..
Aerospace
| Mon 25 May 2026
Geneva, May 26 -- World Intellectual Property Organization has released Shenzhen Meituan Low Altitude Logistics Tech Co Ltd patent application for Unmanned Aerial Vehicle Interaction Method, and Program Product. This invention was developed by Zhang Xin, Chen Tianjian, Shi Yangtao, Lu Shanshan, Chen Qingfang, Jia Shuguang, Liu J..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- State Intellectual Property Office of China has received Hubei Aerospace Jianghe Chemical Co Ltd patent application for Solid Rocket Engine Gunpowder Box Inner Cavity Airtightness Test Device and Method. Xue Jingjing, Chen Leilei, Xi Haifeng, Dong Changliang, Zhang Bin, Tu Lu, Du Song and Zhao Hui developed th..
Aerospace
| Tue 26 May 2026
Ottawa, May 26 -- Canadian Intellectual Property Office has published Pratt & Whitney, Canada patent application for Bearing Housing. The invention was developed by Piotrowski Maciej and Pokrzywa Lukasz.
The patent application number is CA20233190337 20230220. The patent publication number is CA3190337 (A1). International Pat..
Aerospace
| Tue 26 May 2026
Beijing, May 26 -- State Intellectual Property Office of China has received Leihua Electronic Tech Research Institute Aviation Industry Corporation Of China patent application for Radar Quality Management Knowledge Graph Generation Method and System. Su Xiaoyang and Zhang Xinbing developed the invention.
The patent applicatio..
Aerospace
| Mon 25 May 2026
Geneva, May 26 -- World Intellectual Property Organization has received Tian Fengnian patent application for Aircraft Vertical Take-off Process Control Method and System and Storage Medium. Tian Fengnian developed the invention.
The patent application number is WO2025CN134529 20251112. The patent publication number is WO20261..
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