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Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Panasonic Avionics has submitted a patent application for Platform for In-flight Entertainment and Communication. This invention was developed by Mehta Vrajesh, Vandenberg Christopher and Szilagyi Attila.
The patent application number is WO2025US45780 20250910. The patent publication number is WO2026060016 (..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Anhui Hegong Intelligent Tech Co Ltd has filed a patent application for Remote Sensing Satellite General Constraint Library Parameter Optimization Method and System Based on Reinforcement Learning. This invention was developed by Zhang Xingyu, Huang Chao, Zhang Tao, Xu Nailong and Li Huanmin.
The patent a..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has published Acme Atronomatic LLC patent application for Combined Satellite and Mobile Weather Forecasting System for Data Denied Environments and Related Methods. The invention was developed by Garimella Sarvesh.
The patent application number is WO2025US45491 2025..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Shaanxi Kongtian Power Res Institute Co Ltd and Xi'an Aerospace Propulsion Institute have submitted a patent application for Fluid-structure Interaction Vibration Fatigue Life Prediction Method of Propellant Storage Tank Diaphragm Structure. Feng Peng, Dong Xiaofang, Liu Wei, Su Hao and Shan Lijie developed ..
Aerospace
| Tue 24 Mar 2026
Alexandria, March 25 -- Radical Clean Solutions Ltd has submitted a patent application for Method of Cleaning an Aircraft on the Tarmac of an Airport at a Terminal Building. This invention was developed by Slotkin Roger and Kubitzki Ralph.
The patent application number is US202519336016 20250922. The patent publication number..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- Shanghai Aerospace Equipments Manufacturer has filed a patent application for Water and Electricity Separated Container Interior Cleaning Device and System and Using Method Thereof. This invention was developed by Gao Han, Zhou Jiafen, Li Songbin, Yin Yuhuan, Zhang Zhihao, Huang Qing, Wang Chaoyue, Xu Yong a..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Aerospace Research Institute of Special Materials & Processing Technology patent application for Oil Tank Cleaning Device and Oil Tank Cleaning Method. The invention was developed by Gong Haojie, Li Xinyang, Tian Zhenggang, Zhang Tao, Wang Guoyong and..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received AVIC SAC Commercial Aircraft patent application for Portable Glue Injection Tool. Deng Yudong, Ma Liang, Song Hailiang, Yang Yanrui and Liu Bo developed the invention.
The patent application number is CN202511156208 20250819. The patent publication nu..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- RTX has applied WIPO patent for Protection Casing for a Gas Turbine Component. Binek Lawrence and Wotus Justin developed it.
The patent application number is WO2025US46578 20250916. The patent publication number is WO2026060433 (A1). International Patent Classification codes are B22F10/28, B22F5/00 and F01D2..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Sichuan University has filed a patent application for Airspace Sector Configuration Method. This invention was developed by Han Yunxiang, Li Zhenglu, Lin Qiantong, Jia Ruchun, Wu Yuankai, Huang Guoxin, Yin Suwan and Zhang Jianwei.
The patent application number is CN202411699997 20241126. The patent public..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Intelligent Optimization Method for Integrated Casting Forming Defect Parameters of Large Complex Component. This invention was developed by Liao Wanneng, Shan Zhongde, Yang Jintao and Zhang Chenxing.
The patent applic..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has received Gulfstream Aerospace patent application for Reingestion Flammable Fluid Drainage Ground Testing. Constantine Alexander, Townsend Mitchell, Mcafee John, Nengel Randy and Havenar John developed the invention.
The patent application number is WO2025US46024 2..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Language Model Reasoning Ability Optimization Method for Constructing Preference Data Based on Self-generation and Reasoning Evaluation. This invention was developed by Li Piji and Zou Guanyun.
The patent application numbe..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Luzhou Hanfei Aerospace Technology Development patent application for Spraying Equipment for Special-shaped Shell. The invention was developed by He Xiandi, Qiu Shengsheng and Liu Lei.
The patent application number is CN202511225485 20250829. The p..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- China Aerospace Standardization Institute has sought patent for Quality Problem Intelligent Reasoning Method and System Based on Knowledge Graph. This invention was developed by Hu Siming, Jia Fengsheng, You Jiaqi, Xia Xiaochun, Duan Bo, Fu Yongkang, Bao Zhiwen and Wang Yuming.
The patent application numb..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics and AECC Shenyang Liming Aero Engine patent application for Complex Structure Part-based Knowledge Graph Construction Method. Pan Jianzhou, Lan Yingduo, Zhao Zhengcai, Li Xiaoguang, Wang Xingchao, Ma Y..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Nanjing University of Aeronautics and Astronautics has applied Chinese patent for Method for Detecting Illegal Behaviors of Copyright Terms Related to Third-party Library in Open Source Project. Yang Wenhua, Liu Yuanting and Zhou Yu developed it.
The patent application number is CN202510776851 20250611. The..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received The 28th Research Institute of China Electronics Technology Group patent application for Airport Capacity Time Sequence Prediction Method and System Based on LSTM Multi-feature Fusion. Jiang Zhiqian, Guo-ye Chenfeng, Gao Xin, Liang Yongsheng and Wang X..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Beihang University has applied Chinese patent for Unmanned Aerial Vehicle Multi-sensor Fusion Fault Detection and Elimination Method in Complex Environment. Wang Hongxia, Wang Zhipeng, Liu Hongwu, Zhang Shuguang and Fang Kun developed it.
The patent application number is CN20251118066 20250723. The patent..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received AECC Beijing Institute of Aeronautical Materials patent application for Vacuum Heat Treatment Process Analog Simulation System and Method Based on Fluent. Han Xiao, He Ruijun, Yang Zenan, Feng Runhua, Ma Jinlai, Ren Su'e, Zhang Donghao and Kong Lingli ..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Oxidation-thermal Mechanical Fatigue Life Prediction Method Based on Crystal Plasticity Theory. The invention was developed by Li Zhanghui, Jiang Rong, Zhao Yang, Guo Jiawei, Ji..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics and Sinoma Funing Wind Power Blade Co Ltd patent application for Method for Rapidly Predicting I-type Interlayer Fracture Toughness of Hybrid Pultrusion Plate. This invention was developed by Li Zhongc..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Interval Type Uncertainty Model Parameter Correction Method Based on Riemannian Manifold and Gaussian Process Model. This invention was developed by Tao Yanhe, Guo Qintao and Yi ..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Xidian University has filed a patent application for Unmanned Aerial Vehicle Cluster Electromagnetic Game Environment Modeling Method, System, Device and Medium. This invention was developed by Shi Jia, Xing Tailai, Guo Chengrui, Li Zan, Ma Jinglan, Bai Zixuan, Yang Kaixuan and Sun Wentao.
The patent applic..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Guangzhou Liaojiang Tech Innovation Co Ltd has sought patent for Dynamic Modeling Method for Variable-centroid Unmanned Aerial Vehicle. This invention was developed by Luo Jiawei, Tang Changhu, Wei Shirui and Wei Dahai.
The patent application number is CN20251124418 20250724. The patent publication number..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Guangzhou Liaojiang Tech Innovation Co Ltd has sought patent for Structure Optimization Design Method for Variable Propeller Disc Inclination Angle of Four-axis Eight-rotor Unmanned Aerial Vehicle. This invention was developed by Luo Jiawei, Wei Dahai, Tang Changhu and Wei Shirui.
The patent application n..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- China Southern Airlines has sought patent for Aircraft Maintenance Position Distribution Method, Device and Equipment and Storage Medium. This invention was developed by Xiao Jie, Wu Yang and Zhang Zhaoyang.
The patent application number is CN202510948326 20250710. The patent publication number is CN12091..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Shaanxi Shengshi Chenyang Tech Development Co Ltd patent application for High-performance Fiber Aramid Fiber for Aerospace Composite Material and Preparation Method of High-performance Fiber Aramid Fiber. Peng Fuqun, Zhang Longhao, Li Weifeng and Li Ch..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Jiangsu Hangyuan New Tech Co Ltd patent application for High-temperature Easy-to-wear Ceramic Coating for Outer Ring of Aircraft Engine Turbine and Preparation Method of High-temperature Easy-to-wear Ceramic Coating. This invention was developed by Zha..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Shanghai University and AECC Beijing Institute of Aeronautical Materials have submitted a patent application for Fe-ni-al-ti Series High-entropy Alloy and Preparation Method Thereof. This invention was developed by Jia Yandong, Lai Jiaxuan, Wang Gang, Mu Yongkun, Jia Yuefei, Sun Kang, Xie Xiaochang and Yang ..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Xi'an Aerospace Engine patent application for Accurate Control Method for Elbow Allowance Removal. Wang Yanhong, Zhou Changjun, Zhang Kang, Liu Shuo, Liu Tao, Ma Youhong and Dang Zhijun developed the invention.
The patent application number is CN202..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics and Suzhou Ronghaiwei Robot Co Ltd patent application for Variable-size Rapid Clamping Device and Method for Incremental Forming Plate. This invention was developed by Zhang Zexiong, Liu Chunmei, Guo X..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- Jiangsu Hanghao Aviation Tech Co Ltd has submitted a patent application for Machining Equipment for Integrated Forming of Aerospace Shell. This invention was developed by Duan Chunshan, Liao Rong and Zhang Xiao.
The patent application number is CN202511150298 20250818. The patent publication number is CN1..
Aerospace
| Tue 24 Mar 2026
Beijing, March 25 -- Beijing Institute of Aeronautical Materials has submitted a patent application for Preparation Method of Variable-form CoCrMo Alloy Wire. Li Xinxu, Yu Ang, Meng Yu, Liu Xike, Zhang Huaxia, Jiang Hua, Li Chao, Wang Zichen and Fu Hao developed the invention.
The patent application number is CN202511127712 2..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Nuovo Pignone Tecnologie has filed a patent application for Ventilation Bypass Across Gas Turbine Combustion Inlet Duct Silencer. This invention was developed by Lucherini Gabriele, Carbonari Andrea, Chiari Simone and Bigalli Simone.
The patent application number is WO2025EP75513 20250908. The patent publica..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has released Thales DIS France SAS patent application for Verification of a Web Portal Based on a Token. This invention was developed by Gu Yajin.
The patent application number is WO2025EP74691 20250829. The patent publication number is WO2026057361 (A1). Internatio..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has released Airbus Defence and Space patent application for Quick Fastening Device for a Solar Array, Vehicle and Method Using Said Quick Fastening Device. This invention was developed by Mueller Juergen and Loehberg Andreas.
The patent application number is WO2025..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Satelio IoT Services Sl has applied WIPO patent for Method, User Equipment and Satellite for Ensuring Integrity Protection in a Multi-satellite Asynchronous Non-terrestrial Communication Network. Rigazzi Giovanni, Sanpera Izoard Jaume, Guadalupi Marco, Ferrús Ferré Ramon and Ferrer Riera Josep developed it...
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Siemens Energy Global has sought patent for Pilot Burner Having Premixing Arrangement in Gas Turbine to Premix Air and Fuel at Two Distinct Premixing Locations. This invention was developed by Kumar Sadasivuni Suresh, Liu Kexin and Singh Sundram.
The patent application number is WO2025EP74427 20250827. The..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Shanxi Meteorological Disaster Emergency Support Center patent application for Meteorological Early Warning Publishing Method Based on Satellite Fusion with Internet of Things. This invention was developed by Li Bilong, Wang Tao, Sui Jinhua, Li Yajun, ..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Chongqing Jianzhu College has filed a patent application for Unmanned Aerial Vehicle Positioning Method and System in Combination with Environment Characteristics. This invention was developed by Zhang Xuguang, Liao Li, An Wenjuan, Liu Chunbo, Liang Tiantian, Chen Wusi and Li Qian.
The patent application nu..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Fang Hongyi has sought patent for Augmented Reality Theme Park Construction System and Method Based on Beidou Satellite Positioning.
The patent application number is CN20251113291 20250722. The patent publication number is CN120909425 (A). International Patent Classification codes are G01S19/47, G06F3/0..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Thales has applied WIPO patent for Radiofrequency Exciter with Asymmetric Junctions, Associated System for Transmitting or Receiving Radiofrequency Waves and Associated Production Method. Cartaillac Erwan, Duval Serge, Largeaud Guillaume and Hourlay Philippe developed it.
The patent application number is W..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has released Thales patent application for Method for Calibrating a Conversion Chain of an Analogue Signal Receiver and Corresponding Analogue Signal Receiver. This invention was developed by Martin Nicolas and Millwood Daniel.
The patent application number is WO202..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received State Grid Intelligence Technology patent application for Multi-mode Full-autonomous Inspection Method and System for Electric Unmanned Aerial Vehicle. Liu Yue, Lyu Jianhong, Shao Qingyan, Li Tao, Zhan Xiaoyu, Ren Jie, Li Yang, Li Yan, Zhang Fei, Yong ..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Chang'an University has applied Chinese patent for Unmanned Aerial Vehicle Group Digital Twinning Real-time Enhancement Method Based on Incremental Data. Hu Yujiao, Li Wei, Pei Lili and Yang Zhihai developed it.
The patent application number is CN20251191170 20250805. The patent publication number is CN12..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Beijiou Aviation Tech Shandong Group Co Ltd patent application for Intelligent Obstacle Avoidance Method and Control System for Unmanned Aerial Vehicle Patrol Along Traffic Line. Li Aimin, Chen Zhen and Ma Bin developed the invention.
The patent app..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Beijing Shengji Technology patent application for Non-linear Flight Control Method and System for Anti-wind Disturbance Unmanned Aerial Vehicle. Zhang Xiaoyu, Cheng Jianghua and Bai Yu developed the invention.
The patent application number is CN2025..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Harbin Institute of Technology patent application for Tailstock Type Vertical Take-off and Landing Unmanned Aerial Vehicle Data Driving Model Prediction Control Method and System Based on T-S Fuzzy Approximation. Zhang Lixian, Li Bo, Ding Yihang, Zhu Y..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Baise Power Supply Bureau Guangxi Power Grid Co Ltd has submitted a patent application for Rapid Butt Joint and Separation Method, System and Equipment for Unmanned Aerial Vehicle and Insulator Detection Mechanism and Medium. This invention was developed by Wei Chenglin, Dang Wei, Huang Liting, Liang Heng, T..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Heilongjiang Beilan Tech Development Co Ltd patent application for Unmanned Aerial Vehicle Operation Control Method Based on Remote Communication. Jin Chao, Wang Chao and Zhao Xiangyu developed the invention.
The patent application number is CN20251..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Tianjin Tianjing Feihang Tech Co Ltd has sought patent for Composite Wing Unmanned Aerial Vehicle Transition Mode Control Method and System. This invention was developed by Fan Xindong, Gu Chenglu and Guo Xuyang.
The patent application number is CN202511438376 20251010. The patent publication number is CN..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Tianjin Yunsheng Intelligent Technology has submitted a patent application for Unmanned Aerial Vehicle Hangar Deployment Position Determination Method and System and Unmanned Aerial Vehicle. This invention was developed by Chen Fangping, Bai Limin, Su Ruijin, Xie Jiaying, Zhu Shengli, Ma Hui, Gao Ming, Fu So..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Guangdong University of Technology has applied Chinese patent for Ros-based Four-rotor Tour Guide Unmanned Aerial Vehicle System and Tour Guide Auxiliary Method Thereof. Rao Dongning and Chen Peng developed it.
The patent application number is CN202511345714 20250919. The patent publication number is CN12..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Qingdao Yilan Aviation Co Ltd has submitted a patent application for Fixed-wing Unmanned Aerial Vehicle Electronic Fence Avoidance Method. Xie Hongchao and Guan Peng developed the invention.
The patent application number is CN202511339093 20250918. The patent publication number is CN120909319 (A). Interna..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Beijing Institute of Technology and Beijing Institute Of Tech Yangtze River Delta Research Institute Jiaxing patent application for Fixed-wing Unmanned Aerial Vehicle Dense Formation Management and Control Method. The invention was developed by Yang D..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- National Defense Science and Technology Innovation Institute Academy of Military Sciences PLA China has sought patent for Unmanned Aerial Vehicle Control Method Based on Multi-sensor Fusion. This invention was developed by Han Wei, Yang Yanjie, Huang Yiyong, Xiong Dan, Wang Xing, Wang Liwen and Liu Hongwei.
..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- University of Electronic Science and Technology of China has sought patent for Unmanned Aerial Vehicle Sub-cluster Multi-controller Deployment Method Based on Multi-dimensional Graph Fusion and Deep Reinforcement Learning. This invention was developed by Li Xuguang, Zou Jianxiao, Guo Kuo and Fan Shicai.
The..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Xiamen University of Technology has filed a patent application for Method for Controlling Unmanned Aerial Vehicle Through Brain-computer Interface Based on Signal Fusion, Medium and Equipment. This invention was developed by Huang Junqi, Zhu Qinghui and Gao Xingen.
The patent application number is CN20251..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Grid Xinjiang Electric Power Co Ltd Ehv Branch has submitted a patent application for Transformer Station Unmanned Aerial Vehicle Three-dimensional Route Real-time Planning and Autonomous Obstacle Avoidance System. This invention was developed by Tian Xiaozhuang, Yang Jialong, Wang Weiguang, Fu Guoping..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Unit 92728 of PLA has submitted a patent application for Multi-unmanned Aerial Vehicle Search Strategy Optimization Method Based on Genetic Programming. This invention was developed by Hao Lingjun, Li Yiyuan and Cheng Jianbo.
The patent application number is CN202510747661 20250605. The patent publication..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Beijing Atlas Information Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Global AI Inspection Intelligent Management and Control Method. This invention was developed by Gao Zhanping, Guo Xiaobing, Xu Hua, Liu Yang and Zhang Yuchao.
The patent application number is CN20251143903..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Fu Dongxiong patent application for Automatic Detection and Emergency Recovery Method for Attitude of Out-of-control Aircraft. Fu Dongxiong developed the invention.
The patent application number is CN202511107944 20250808. The patent publication num..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Xi'an Aerospace Precision Electromechanical Institute has submitted a patent application for Front Wheel Steering Engine Redundancy Control System and Method for Unmanned Aerial Vehicle. This invention was developed by Yao Xu, Sun Hongda, Wang Yibo, Li Chunyan, Yang Ruichao, Yan Mingtao, Li Yunshu, Dai Wenzh..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Hunan Zhongsen Communication Tech Co Ltd has submitted a patent application for Low-orbit Satellite Short Burst Signal High-precision Capturing Method, Device, Equipment and Medium. This invention was developed by Guo Jun, Tang Ganping, Li Yekun, Xiao Xin and Zhang Jian.
The patent application number is C..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Shanghai Aerospace Control Technology Institute patent application for Femtosecond Optical Comb Large-size Precision Absolute Distance Measurement System in Complex Environment. Li Guicun, Zhang Shuo, Li Tianqi, Liu Che, Cheng Huaqi and Liu Zongming de..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Dalian University has submitted a patent application for Full-angle Measurement Method for Radar Cross-sectional Area of Unmanned Aerial Vehicle. Wang Pei, Wu Meng, He Mingyan, Li Xinyi and Choi Kyung-yun developed the invention.
The patent application number is CN202510989625 20250717. The patent publica..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Anhui Beidou Zhihang Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Radar Early Warning System and Method Thereof. This invention was developed by Hong Guibing and Liu Xiuming.
The patent application number is CN20251110790 20250722. The patent publication number is CN120908798 (A). Internation..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Shenyang Aircraft Design & Research Institute (AVIC) has sought patent for Method and System for Positioning Strong Coupling Structure of Antenna Loading Platform. This invention was developed by Mao Yu, Zhang Peng, Li Qingbo, Dai Chunliang and Wang Yan.
The patent application number is CN202510974795 20250..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Shenzhen Ruina Electronic Tech Co Ltd has filed a patent application for Fixed-wing Aircraft. This invention was developed by Huang He.
The patent application number is WO2025CN127747 20251015. The patent publication number is WO2026057092 (A1). International Patent Classification code is B64C21/02. Cooper..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Inflync Aviation Tech Shanghai Co Ltd has applied WIPO patent for Method and Device for Controlling Electric Aircraft Featuring Vertical Take-off and Landing. Huang Jingmin developed it.
The patent application number is WO2025CN121075 20250912. The patent publication number is WO2026057054 (A1). Internatio..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Guangxi Power Grid has filed a patent application for Method and System for Performing Unmanned Aerial Vehicle (UAV) Ultraviolet Detection on Abnormal Discharge of Power Equipment. This invention was developed by Ji Shuolei, Ou Fabin, Li Yucheng, Xu Wenping, Huang Hengying and Huang Xin.
The patent applic..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Shanghai Aerospace Tech Foundation Research Institute has submitted a patent application for Chip Conductive Polymer Solid Electrolyte Tantalum Capacitor Esr Failure Positioning Method. This invention was developed by Zhang Chao, Luo Yuhua, Fan Peipei, Kong Zebin, Zhu Minwei and Wang Bo.
The patent applic..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Shanghai Aerospace Tech Foundation Research Institute patent application for Cots Device Total Dose Irradiation Assurance Grading Method Based on In-orbit Application Scene Classification. The invention was developed by Wang Bo, Liu Yuan, Yang Liangli..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Shanghai Aerospace Tech Foundation Research Institute has submitted a patent application for Method for Evaluating Displacement Damage Effect of Photoelectric Device Based on Task Profile Risk Control. This invention was developed by Wang Bo, Xu Li, Zhu Minwei, Liu Yuan, Yang Liangliang, Ma Lindong, Qin Lins..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Northwest Institute of Mechanical & Electrical Engineering patent application for Clustering-based Unmanned Aerial Vehicle Swarm Threat Degree Evaluation Method. Zhang Genyuan, Qi Wanlong, Zhang Zhipeng, Li Bo, Wang Tuo, Lv Qiyuan, Lin Zhiwei, Bai Hao ..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Multi-sound-source Direction-of-arrival Estimation Model Training Method, Multi-sound-source Direction-of-arrival Estimation Method, Equipment, Medium and Product. This invention..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Tianmu Mountain Laboratory has applied Chinese patent for Abnormality Diagnosis Method and Device for Aero-engine, Medium and Product. Qu Guixian, Sun Hongxuan, Liu Zhenxin, Qiu Tian, Ding Shuiting and Gao Ziqiang developed it.
The patent application number is CN202511445478 20251011. The patent publicati..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Technip Energies has submitted a patent application for Producing Low-carbon Energy Using Gas Turbine Exhaust Integrated Reforming. This invention was developed by Tommaselli Mario, Gadelle Dominique, Pitcher Matthew Bowers and Gomez Alaez Sonia.
The patent application number is WO2025IB00428 20250910. The p..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Sysml Modeling Method Based on Large Language Model. Yang Zhibin, Wu Haoxin, Zou Yaxin, Liu Hao and Zhou Yong developed the invention.
The patent application number is CN202510813231 20250618. The patent publication nu..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has received Shenyang Aircraft Design & Research Institute (AVIC) patent application for Aircraft Consumable Management Method Based on Xml Language. Xu Yang, Liu Yun'ang, Liu Xiaoqiang and Pang Lianjun developed the invention.
The patent application number is CN2..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Adas Test Scene Automatic Generation Method and System Based on Parameterized Preset Risk Field. This invention was developed by Chen Xiang, Zheng Haonan, Wang Xu, Li Yushu, Zhao..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Safran Aircraft Engines has sought patent for Fan Section Comprising Deformable Seal. This invention was developed by Zarra Vincenzo, Vogel Thibaut, Gondre Guillaume Pascal Jean-charles and Guiot Nicolas Thibaut.
The patent application number is WO2025FR50828 20250911. The patent publication number is WO20..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has published Safran and Safran Aircraft Engines patent application for Method for Manufacturing a Tube Fiber Preform. The invention was developed by Lozina Dario, Colot Marc-antoine, De Francqueville Foucault and Marchal Yann.
The patent application number is WO202..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Safran Aircraft Engines has applied WIPO patent for Annular Housing for an Aircraft Turbine Engine. Edynak Jérémy Philippe Pierre, Nabias Philippe Didier Edmond André Libéral, Hubscher Quentin Ronald-henri Serge and Vitra Julien developed it.
The patent application number is WO2025FR50824 20250909. The..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has received Safran Transmission Systems patent application for Planet Carrier for a Mechanical Reduction Gear of an Aircraft Turbine Engine. Medecin Pierre Gilbert Claude, Pennacino Antoine Jacques Marie, Laisnez Frederic Nicolas François and Bellin Florient develope..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Safran Transmission Systems has submitted a patent application for Set of Counter-rotating Turbomachines for an Aircraft. This invention was developed by Mouly Guillaume Pierre and Simon Adrien Louis.
The patent application number is WO2025FR50811 20250905. The patent publication number is WO2026057945 (A1..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Safran Aircraft Engines has submitted a patent application for Fastening Element Comprising a Floating Nut, a Cage Intended to be Fastened to a Support, and a Retainer Secured to the Cage and Rotatably Mounted Thereon. This invention was developed by Broage Thomas Claude, Meriguet Alain, Simonotti Hervé, Da ..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Safran Transmission Systems has filed a patent application for Connection Device for Connecting Elements, in Particular Rotary Elements of an Aircraft Turbine Engine, Reduction Gear and Turbine Engine Which are Equipped with Such a Device. This invention was developed by Francois Loïc, Bosset Romain Thierry,..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has published Safran Electronics & Defense patent application for Keyboard Key, Notably for an Aircraft Control Panel. The invention was developed by Peloso Stéphane and Martin Eric.
The patent application number is WO2025FR50801 20250902. The patent publication nu..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Harbin Institute of Technology and Beijing Aerospace Automatic Control Res Inst have filed a patent application for High-reliability Embedded Processor Redundancy Method Based on Dynamic Dual-modular Redundancy. This invention was developed by Yu Yang, Kang Wei, Wang Shenhang, Qu Chen, Li Hao, Yang Zhiming, ..
Aerospace
| Tue 24 Mar 2026
Beijing, March 24 -- Beidou Fuxi Information Tech Co Ltd has filed a patent application for Method and Device for Route Planning of Unmanned Aerial Vehicle, Medium and Program Product. This invention was developed by Cheng Chengqi, Wu Xuemin and He Chenfei.
The patent application number is CN202510864014 20250625. The patent ..
Aerospace
| Tue 24 Mar 2026
Geneva, March 24 -- Ahammad Firoz and Kamidi Sharat Chander Reddy have submitted a patent application for High Performance Polymer Based Satellite Deployer. This invention was developed by Ahammad Firoz and Kamidi Sharat Chander Reddy.
The patent application number is WO2025IB59214 20250913. The patent publication number is W..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Zhuji City Fengze Power Machinery Co Ltd has submitted a patent application for Expansion Joint for Diffusion Cylinder Part of Gas Turbine. This invention was developed by Chen Xiaojun.
The patent application number is CN202511118900 20250811. The patent publication number is CN120906655 (A). Internationa..
Aerospace
| Mon 23 Mar 2026
Beijing, March 24 -- Shanxi Aerospace Qinghua Equip Co Ltd has filed a patent application for Annular Workbench. This invention was developed by Zhang Xiaoqiang, Liu Huifen, Mo Haifeng, Cui Shuai, Jiang Zelei, Yao Xiaowei, He Chaoliang, Wu Yitang, Ma Junchi and Li Kai.
The patent application number is CN202511169750 20250820...
Aerospace
| Sun 22 Mar 2026
Munich, March 23 -- Airbus Operations GmbH and Airbus Operations have applied European patent for a Spacer to Cover a Gap Between a Sidewall and a Monument Wall, and an Aircraft Having Such Spacer. Kircher Benedikt, Konecny Michael and Marchand Nicolas developed it.
The patent application number is EP20250183029 20250616. The..
Aerospace
| Mon 23 Mar 2026
Beijing, March 23 -- Safran Nacelles and Crans NP Inc have sought patent for Method for Manufacturing Aircraft Engine Thrust Reverser Cascade and Cascade Manufactured in This Way. This invention was developed by Pagano Federico, Dejoia Bruno Louis Marie, Piggin John, Hassan Mohd, Bonjean Xavier and Escoffier Yannick.
The pate..
Aerospace
| Mon 23 Mar 2026
Beijing, March 23 -- Safran Ceramics and Safran Aircraft Engines have sought patent for Vane Wheel for Aircraft Turbine and Aircraft Turbine. This invention was developed by Gimat Matthieu Arnaud, Girard Patrick Joseph Marie, Lepretre Gilles Gerard Claude, Barton Romain Claude Gabriel, Bousquet Denis Jean Armel and Roussille Cle..
Aerospace
| Mon 23 Mar 2026
Beijing, March 23 -- Beijing Lanjian Hongqing Tech Co Ltd, Shanghai Lanjian Hongqing Space Tech Co Ltd and Lanjian Hongqing Xiongan Space Tech Co Ltd have submitted a patent application for Charging and Discharging Circuit Without Adjusting Bus for Satellite and Satellite Power Supply System. This invention was developed by Wan ..
Aerospace
| Mon 23 Mar 2026
Geneva, March 24 -- Chongqing Univ Of Technology has submitted a patent application for Unmanned Aerial Vehicle Image-based Small Object Detection Method for Target Areas. This invention was developed by Liao Dandan, Zhang Jianxun and Wang Yujian.
The patent application number is WO2025CN92833 20250506. The patent publication..
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