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Northwestern Polytechnical University and Taihang Nat Laboratory Seek Patent for Method and System for Predicting Remaining Service Life of Aero-engine Rolling Bearing Based on Coo..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Northwestern Polytechnical University and Taihang Nat Laboratory have sought patent for Method and System for Predicting Remaining Service Life of Aero-engine Rolling Bearing Based on Coordinate Neural Field. This invention was developed by Liu Xiongfei, Guo Yingqing, Gou Linfeng, Zheng Songwang and Li Haiwan..

Northwestern Polytechnical University and Taihang Nat Laboratory Seek Patent for Aero-engine Remaining Service Life Prediction Method and System Based on Layered Submerged Space Di..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Northwestern Polytechnical University and Taihang Nat Laboratory have sought patent for Aero-engine Remaining Service Life Prediction Method and System Based on Layered Submerged Space Diffusion Neural Field. This invention was developed by Li Ruichao, Liu Xiongfei, Zhou Qi, Guo Yingqing and Li Haiwang. Th..

University Pla Naval Aviation Seeks Patent for Staged Progressive Talent Growth Path Planning Method and System

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- University Pla Naval Aviation has sought patent for Staged Progressive Talent Growth Path Planning Method and System. This invention was developed by Zhou Lijun, Lyu Haiyan, Zhang Jie, Lyu Jie, Zhao Yuan, Han Qiufeng, Li Qi, Fang Xia, Yang Mei and Wang Lina. The patent application number is CN20261075782 2..

Shenzhen Asia Pacific Aviation Tech Co Ltd Files Chinese Patent Application for Taper Sleeve Preparation Method and Taper Sleeve

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Shenzhen Asia Pacific Aviation Tech Co Ltd has filed a patent application for Taper Sleeve Preparation Method and Taper Sleeve. This invention was developed by Zhong Xiaolong, Yang Xianjia, Sun Chao and Li Jianwen. The patent application number is CN202610379166 20260326. The patent publication number is C..

State Intellectual Property Office of China Releases Shenyang Civil Aviation Air Traffic Control Surveying And Mapping Design Co Ltd Patent Application for Site Selection Method fo..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Shenyang Civil Aviation Air Traffic Control Surveying And Mapping Design Co Ltd patent application for Site Selection Method for Civil Airport Control Tower Control Room. This invention was developed by Sun Yinyin, Guo Zhaohong, Liu Fei, Wang Yu, Ge Xue..

AECC Aero Engine Control Sys Institute Applies for Patent on Variable Dynamic Real-time Monitoring and Injection Method and System

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- AECC Aero Engine Control Sys Institute has applied Chinese patent for Variable Dynamic Real-time Monitoring and Injection Method and System. Yang Yunqiang, Liu Nian, Hu Sen and Luo Wei developed it. The patent application number is CN202511778840 20251128. The patent publication number is CN121919092 (A). ..

Nat Public Credit And Geospatial Information Center and China Satellite Communications Co Ltd Apply for Patent on Unmanned Aerial Vehicle Cross-domain Flight-oriented Space-ground ..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nat Public Credit And Geospatial Information Center and China Satellite Communications Co Ltd have applied Chinese patent for Unmanned Aerial Vehicle Cross-domain Flight-oriented Space-ground Integrated Network Topology Adaptive Switching Method. Zhao Weichen, Zhang Zegen, Zhao Fei, Chen Liujia, Zheng Mengyua..

State Grid Hubei Electric Power Co Ltd Electric Power Research Institute, Wuhan University and Wuhan Chuqian Electric Power Tech Co Ltd Seek Patent for Unmanned Aerial Vehicle-moun..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute, Wuhan University and Wuhan Chuqian Electric Power Tech Co Ltd have sought patent for Unmanned Aerial Vehicle-mounted Four-bundle Conductor Positioning, Clamping and Supporting Device and Method. This invention was developed by Pi Zhijun..

Beihang University, Sichuan Hangda New Mat Co Ltd and China United Heavy Gas Turbine Technology File Chinese Patent Application for Dd451 Single-crystal High-temperature Alloy for ..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beihang University, Sichuan Hangda New Mat Co Ltd and China United Heavy Gas Turbine Technology have filed a patent application for Dd451 Single-crystal High-temperature Alloy for Low-cost, High-performance and Long-life Heavy-duty Gas Turbine Blade and Preparation Process of Dd451 Single-crystal High-tempera..

Wuhu State Owned Factory Of Machining and Nanjing University of Aeronautics and Astronautics Submit Chinese Patent Application for Fillet Structure Laser Shock Peening Residual Str..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Wuhu State Owned Factory Of Machining and Nanjing University of Aeronautics and Astronautics have submitted a patent application for Fillet Structure Laser Shock Peening Residual Stress Control Method Based on Energy Compensation. This invention was developed by Xiong Weibiao, He Weifeng, Minami Takeshi, Wu Y..

Zhouheng Xi'an Unmanned Intelligent Tech Co Ltd and Zhongying Fund Man Co Ltd Submit Chinese Patent Application for Bearing Equipment of Aircraft and Unmanned Vehicle

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Zhouheng Xi'an Unmanned Intelligent Tech Co Ltd and Zhongying Fund Man Co Ltd have submitted a patent application for Bearing Equipment of Aircraft and Unmanned Vehicle. This invention was developed by Sun Hongliang. The patent application number is CN202610224105 20260225. The patent publication number is..

Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft File Chinese Patent Application for Snow Raising Environment Simula..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft have filed a patent application for Snow Raising Environment Simulation System and Determination Method. This invention was developed by Zhou Jianwei, Teng Pan, Zhang Zisong, Zhang Qiang, Yin Weiho..

Airbus Operations and Airbus Operations Submit Chinese Patent Application for Process for Setting Phase Between Engines of Multi-engine Aircraft

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Airbus Operations and Airbus Operations have submitted a patent application for Process for Setting Phase Between Engines of Multi-engine Aircraft. This invention was developed by Wandel Martin, Kemme Ralf, Besuau Franu Ois, Pilon Nicolas, Legue Christophe and Kosters Thibaud. The patent application number..

Nanjing University of Aeronautics and Astronautics and Baoying Fanyang Marine Electrical Parts Manufacturing Apply for Patent on Welding Seam Area Positioning Method and Device Bas..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing University of Aeronautics and Astronautics and Baoying Fanyang Marine Electrical Parts Manufacturing have applied Chinese patent for Welding Seam Area Positioning Method and Device Based on Multi-camera Vision and Deep Learning. Jiang Xingxing, He Haodong, Yuan Zhuhang, Liu Haiyang, Luo Qinyao, Zhu Sh..

China Unicom and China Unicom Digital Tech Co Ltd Submit Chinese Patent Application for Payment Method and Device Based on Satellite Short Message Communication, Equipment, Medium ..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- China Unicom and China Unicom Digital Tech Co Ltd have submitted a patent application for Payment Method and Device Based on Satellite Short Message Communication, Equipment, Medium and Product. This invention was developed by Lu Guang, Liang Zhuo, Liu Han, Lin Jiangshan, Zhao Yuan, Bai Yixue, Jiang Xiaoyan a..

Nanjing University of Aeronautics and Astronautics and Beijing Xinghang Mechanical Electrical Equipment Seek Patent for Flutter Sensitive Feature Screening Method and Device Based ..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing University of Aeronautics and Astronautics and Beijing Xinghang Mechanical Electrical Equipment have sought patent for Flutter Sensitive Feature Screening Method and Device Based on IPOA-SVM-RFE. This invention was developed by Mei Ning, Lin Lin, Song Xiaoyu, Liu Yingzhi, Yang Zixu, Xu Baode, Zhao Zhe..

Shanghai Aircraft Test Eng Co Ltd and Commercial Aircraft Apply for Patent on Method and System for Calculating Water Content in Air

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Shanghai Aircraft Test Eng Co Ltd and Commercial Aircraft have applied Chinese patent for Method and System for Calculating Water Content in Air. Li Tong, Jiang Yu, Chen Liangduo, Wang Donghai and Liu Lu developed it. The patent application number is CN202610123992 20260129. The patent publication number i..

Zibo Power Supply Co Of State Grid Shandong Electric Power Co, State Grid Siji Position Service and State Grid Information & Communication Submit Chinese Patent Application for Unm..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Zibo Power Supply Co Of State Grid Shandong Electric Power Co, State Grid Siji Position Service and State Grid Information & Communication have submitted a patent application for Unmanned Aerial Vehicle Lead Obstacle Avoidance Method and System Based on Millimeter Wave Radar. This invention was developed by Z..

Taihang Nat Laboratory, Nanjing University of Aeronautics and Astronautics and AECC Aero Engine Control Sys Institute Apply for Patent on Alternating Current Type Electric Power Ar..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Taihang Nat Laboratory, Nanjing University of Aeronautics and Astronautics and AECC Aero Engine Control Sys Institute have applied Chinese patent for Alternating Current Type Electric Power Architecture of Hybrid Power Distributed Electric Propulsion Aircraft and Control Method. Ji Chunsheng, Zhang Yu, Qin Zh..

Shenzhen Dexiduo Mfg Co Ltd Submits Patent Application for Manufacturing Method of High-temperature-resistant Composite Shell of Aircraft

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Shenzhen Dexiduo Mfg Co Ltd has submitted a patent application for Manufacturing Method of High-temperature-resistant Composite Shell of Aircraft. Wang Shukai and Tan Yongfeng developed the invention. The patent application number is CN202511973471 20251225. The patent publication number is CN121914436 (A)..

State Intellectual Property Office of China Publishes Lingzhongli Nanjing Aviation Tech Co Ltd Patent Application for Flight Control Stabilization System of Electric Aircraft

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Lingzhongli Nanjing Aviation Tech Co Ltd patent application for Flight Control Stabilization System of Electric Aircraft. The invention was developed by Xu Meng, Shi Hong, Li Yiheng, Dai Changqi and Dou Zhaoqi. The patent application number is CN202..

Ningbo Beichuang Hangao Tech Co Ltd Files Chinese Patent Application for Unmanned Aerial Vehicle Cable Accurate Butt Joint Method with Walking Wheel Mechanism

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Ningbo Beichuang Hangao Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Cable Accurate Butt Joint Method with Walking Wheel Mechanism. This invention was developed by Zhang Xiaowei, Liu Runqing, Kong Keke, Peng Jiping, Wang Yaping and Tian Yufu. The patent application number is CN202..

State Intellectual Property Office of China Publishes Nanjing Yixintong Control Equipment Tech Co Ltd Patent Application for Unmanned Aerial Vehicle Autonomous Homeward Voyage Meth..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Nanjing Yixintong Control Equipment Tech Co Ltd patent application for Unmanned Aerial Vehicle Autonomous Homeward Voyage Method and System Based on Visual Inertia Fusion and Path Backtracking. The invention was developed by She Shanshan and Gu Baizhan..

State Intellectual Property Office of China Publishes Global Hawk Shenzhen Uav Co Ltd Patent Application for Unmanned Aerial Vehicle Cluster Collaborative Obstacle Avoidance Method..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Global Hawk Shenzhen Uav Co Ltd patent application for Unmanned Aerial Vehicle Cluster Collaborative Obstacle Avoidance Method Based on Distributed Model Predictive Control. The invention was developed by Yu Jingbing. The patent application number i..

Nanjing Haihui Equipment Tech Co Ltd Submits Patent Application for Unmanned Aerial Vehicle Cluster Safety Monitoring System Based on Data Chain

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing Haihui Equipment Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Cluster Safety Monitoring System Based on Data Chain. Wang Jinjiang and Chen Hongsheng developed the invention. The patent application number is CN202610115754 20260128. The patent publication number is CN12..

Chen Xian Applies for Patent on Uav-master Multi-unmanned Aerial Vehicle Intelligent Task Planning and Simulation Platform

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Chen Xian has applied Chinese patent for Uav-master Multi-unmanned Aerial Vehicle Intelligent Task Planning and Simulation Platform. The patent application number is CN20251222622 20251230. The patent publication number is CN121918587 (A). International Patent Classification codes are G05D1/46, G05D1/695, G..

State Intellectual Property Office of China Releases Beijing Space Transp Technology Co Ltd Patent Application for Active Thermal Protection Method, Device, Equipment, Medium and P..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Beijing Space Transp Technology Co Ltd patent application for Active Thermal Protection Method, Device, Equipment, Medium and Product for Spacecraft. This invention was developed by Liu Jinhui, Xin Xin, Wang Yudong, Lyu Yuxin and Xie Yue. The patent ..

State Intellectual Property Office of China Publishes Xi'an E Fly Avionics Science & Tech Co Ltd Patent Application for Electronic Product Intelligent Fault Diagnosis System Based ..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Xi'an E Fly Avionics Science & Tech Co Ltd patent application for Electronic Product Intelligent Fault Diagnosis System Based on Multi-mode Fusion. The invention was developed by Li Yongan, Lu Lizhu, Zhao Liya, Zhang Hua, Ren Haocheng and Lu Yazhen. ..

Seven Tianjin Ind Co Ltd Submits Chinese Patent Application for Aerial Equipment Turnover Device with Positioning and Locking Functions

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Seven Tianjin Ind Co Ltd has submitted a patent application for Aerial Equipment Turnover Device with Positioning and Locking Functions. This invention was developed by Wu Jiamin, Cao Peng and Sun Xuejun. The patent application number is CN202610179796 20260209. The patent publication number is CN121913221..

Chengdu Tuling Aviation Tech Co Ltd Files Chinese Patent Application for Unmanned Aerial Vehicle Unmanned Recovery Operation Method and System Based on Recovery Vehicle

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Chengdu Tuling Aviation Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Unmanned Recovery Operation Method and System Based on Recovery Vehicle. This invention was developed by Zhang He. The patent application number is CN202610277042 20260309. The patent publication number is CN1219..

State Intellectual Property Office of China Publishes Guangdong Fengqun Aviation Tech Co Ltd Patent Application for Unmanned Aerial Vehicle Base Station

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Guangdong Fengqun Aviation Tech Co Ltd patent application for Unmanned Aerial Vehicle Base Station. The invention was developed by Chen Feng and Liu Xiaoping. The patent application number is CN202610266008 20260305. The patent publication number is..

Shanghai Chenyitong Tech Co Ltd Seeks Patent for Unmanned Aerial Vehicle

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Shanghai Chenyitong Tech Co Ltd has sought patent for Unmanned Aerial Vehicle. This invention was developed by Guo Haigang. The patent application number is CN202610177675 20260207. The patent publication number is CN121913162 (A). International Patent Classification codes are B64U10/25, B64U30/14, B64U30/..

Hu Xinfang Files Chinese Patent Application for Unmanned Aerial Vehicle Laser Radar-based Earthwork Visual Accurate Measurement and Calculation Device

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Hu Xinfang has filed a patent application for Unmanned Aerial Vehicle Laser Radar-based Earthwork Visual Accurate Measurement and Calculation Device. This invention was developed by Hu Xinfang, Zhu Yi, Hu Huifeng, Meng Xiangmian, Song Yanwei and Zhou Shuaifeng. The patent application number is CN2026102312..

Anhui Construction Eng Traffic Harbour Group Co Ltd Files Chinese Patent Application for Unmanned Aerial Vehicle for Highway Patrol

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Anhui Construction Eng Traffic Harbour Group Co Ltd has filed a patent application for Unmanned Aerial Vehicle for Highway Patrol. This invention was developed by Cao Yong, Kong Junnan, Zhang Aolin, Tan Cheng, Huang Jianfeng, Wang Shaofeng, Li Lu, Wei Chun'an, Jia Pengfei and Cai Kankan. The patent applica..

State Intellectual Property Office of China Publishes Harbin Institute Of Technology Patent Application for Intelligent Pre-tightening Device for Satellite Locking Mechanism and Ho..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Harbin Institute Of Technology patent application for Intelligent Pre-tightening Device for Satellite Locking Mechanism and Hot Coating Winding System and Method. The invention was developed by Liu Liwu, Liu Yanju, Leng Jinsong, Li Maokai and Liu Zheng..

Liu Guorong Files Chinese Patent Application for Air-space Integrated Quantum High-energy Laser Platform and Multi-domain Application System Thereof

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Liu Guorong has filed a patent application for Air-space Integrated Quantum High-energy Laser Platform and Multi-domain Application System Thereof. The patent application number is CN202610101715 20260123. The patent publication number is CN121913142 (A). International Patent Classification codes are B64G..

State Intellectual Property Office of China Publishes Henan Hangyu Rocket Co Ltd Patent Application for Distributed Force Transmission Rack of Liquid Rocket Engine and Liquid Rocke..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Henan Hangyu Rocket Co Ltd patent application for Distributed Force Transmission Rack of Liquid Rocket Engine and Liquid Rocket Device. The invention was developed by Zhang Weifang, Wang Xingda, Wang Xiongyu, Gao Yongji, Li Ruipeng and Zhang Fuhai. ..

State Intellectual Property Office of China Publishes Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft Patent Applic..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft patent application for Snowfall Environment Simulation System and Determination Method. The invention was developed by Zhou Jianwei, Teng P..

State Intellectual Property Office of China Releases Hongguang Airborne Equipment Co Ltd Patent Application for Parachute Opening Force Transverse Unloading and Stabilizing Structu..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Hongguang Airborne Equipment Co Ltd patent application for Parachute Opening Force Transverse Unloading and Stabilizing Structure of Parachute System. This invention was developed by Wang Yuting, Wang Yu and Wu Shuangshuang. The patent application nu..

Hangzhou Aimeiyi Aviation Mfg Equipment Co Ltd Seeks Patent for Tilt Rotor Matrix Distributed Aircraft and Carrying Device

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Hangzhou Aimeiyi Aviation Mfg Equipment Co Ltd has sought patent for Tilt Rotor Matrix Distributed Aircraft and Carrying Device. This invention was developed by Je Jae-seung, Ke Zhenzheng, Zou Xinhuang and Wang Guobin. The patent application number is CN202610387227 20260327. The patent publication number ..

State Intellectual Property Office of China Releases Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft Patent Applica..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft patent application for Slat Noise Suppression Device and Aircraft. This invention was developed by Zheng Guoyu, Zhang Yizhi and Xu Liang. ..

State Intellectual Property Office of China Releases Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft Patent Applica..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft patent application for Fireproof Heat Insulation Device. This invention was developed by Xu Jinjin, Ke Jinlin and Wang Shuaiqiang. The pa..

Beijing Institute Technology Submits Chinese Patent Application for Cross-medium Aircraft High-speed Water Outlet Flexible Load Reduction Rectifying Device

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Beijing Institute Technology has submitted a patent application for Cross-medium Aircraft High-speed Water Outlet Flexible Load Reduction Rectifying Device. This invention was developed by Li Haoda, Wang Ziyu, Sun Jingliang, Yang Zhiyi, Zhang Tao, Long Teng and Zhang Baoshou. The patent application number ..

Mianyang Zeshangjin Tech Co Ltd Files Chinese Patent Application for Propeller Cavitation Elimination Jet Flow Structure and Adjusting Method

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Mianyang Zeshangjin Tech Co Ltd has filed a patent application for Propeller Cavitation Elimination Jet Flow Structure and Adjusting Method. This invention was developed by Li Shejun and Li Yanliang. The patent application number is CN202610172681 20260206. The patent publication number is CN121913091 (A)...

Harbin Gongda Satellite Tech Co Ltd Submits Chinese Patent Application for Low Earth Orbit Satellite Communication Time Delay Optimization Method and System

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Harbin Gongda Satellite Tech Co Ltd has submitted a patent application for Low Earth Orbit Satellite Communication Time Delay Optimization Method and System. This invention was developed by Qu Chenggang, Chen Jian, Wang Yuzhou, Zhang Teng and Zhou Sanqiang. The patent application number is CN202610246543 2..

China Telecom Emergency Communication Co Ltd Submits Chinese Patent Application for Emergency Communication Fault Link Switching Method and System Based on Satellite Link

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- China Telecom Emergency Communication Co Ltd has submitted a patent application for Emergency Communication Fault Link Switching Method and System Based on Satellite Link. This invention was developed by Pei Hailong, Zhang Yihang, Song Yusheng, Kang Chen, Lin Zhi and Zhang Ming. The patent application numb..

Haining Lezhong Information Tech Co Ltd Seeks Patent for Pdt and Satellite Voice Air-ground Intercommunication Method and Device of Handheld Terminal and Terminal

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Haining Lezhong Information Tech Co Ltd has sought patent for Pdt and Satellite Voice Air-ground Intercommunication Method and Device of Handheld Terminal and Terminal. This invention was developed by Ma Xiaoxiao, Chen Xueqiang and Hu Zhenhua. The patent application number is CN20261081628 20260121. The pa..

China Telecom Emergency Communication Co Ltd Seeks Patent for Satellite Alignment Method of Portable Satellite Station and Portable Satellite Station

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- China Telecom Emergency Communication Co Ltd has sought patent for Satellite Alignment Method of Portable Satellite Station and Portable Satellite Station. This invention was developed by Shen Jinhai, Zhang Lijiu, Lin Zhi, Wan Kun and Zhang Ming. The patent application number is CN202511889713 20251215. Th..

Beijing Aerospace Satelliteherd Science And Tech Co Ltd Applies for Patent on Portable Satellite Antenna Driving Control Cabinet

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beijing Aerospace Satelliteherd Science And Tech Co Ltd has applied Chinese patent for Portable Satellite Antenna Driving Control Cabinet. Yang Qidong, Zhao Cong, Jiang Bo, Huang Changqing and Zhou Huan developed it. The patent application number is CN202610288077 20260310. The patent publication number is..

Beihang University and Hubei Kuanpu Aviation Tech Co Ltd Submit Chinese Patent Application for Polarized Wave Independent Control Active Frequency Selective Surface Loaded with Pin..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beihang University and Hubei Kuanpu Aviation Tech Co Ltd have submitted a patent application for Polarized Wave Independent Control Active Frequency Selective Surface Loaded with Pin Diode. This invention was developed by Wang Chuanjun, Lv Zhijun, He Ruifeng, Ouyang Siyue, Zuo Zongyu, Du Huafei, Huang Minjie,..

Nanjing Ruanhe Electronic Tech Co Ltd Submits Patent Application for S/c Wave Band Miniaturized High-isolation Transceiving Integrated Satellite Communication Antenna and Communica..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing Ruanhe Electronic Tech Co Ltd has submitted a patent application for S/c Wave Band Miniaturized High-isolation Transceiving Integrated Satellite Communication Antenna and Communication Terminal. Zhao Haiyan, Yang Binqi and Xing Wenliang developed the invention. The patent application number is CN20..

Beijing Aerospace Satelliteherd Science And Tech Co Ltd Applies for Patent on Polynomial Feed-forward Tracking Method and System of Satellite Ground Station Antenna, and Storage Me..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beijing Aerospace Satelliteherd Science And Tech Co Ltd has applied Chinese patent for Polynomial Feed-forward Tracking Method and System of Satellite Ground Station Antenna, and Storage Medium. Wang Xiaoguang, Jiang Bo and Dong Yinteng developed it. The patent application number is CN202610288051 20260310..

Chinese Aeronautical Radio Electronics Research Institute Submits Chinese Patent Application for Method for Improving Traffic Collision Avoidance System (TCAS) Airspace Situation M..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Chinese Aeronautical Radio Electronics Research Institute has submitted a patent application for Method for Improving Traffic Collision Avoidance System (TCAS) Airspace Situation Monitoring Capability. This invention was developed by Liu Jie, Guo Hongbin, Mao Jizhi and Zhang Shuoyan. The patent application..

State Intellectual Property Office of China Publishes Suzhou Institute Of Technology Patent Application for Multi-unmanned Aerial Vehicle Public Rate Allocation Method Based on Rat..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Suzhou Institute Of Technology patent application for Multi-unmanned Aerial Vehicle Public Rate Allocation Method Based on Rate Segmentation Multiple Access. The invention was developed by Zhang Mengjiao, Liu Chengyi, Zhang Jie, Ju Weijun, Qian Feng an..

State Intellectual Property Office of China Publishes Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft Patent Applic..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Shanghai Aircraft Design And Research Institute Commercial Aircraft Corporation Of China and Commercial Aircraft patent application for System and Method for Dynamically Displaying Approach Reference Line. The invention was developed by Yan Yinong, Zha..

Shenzhen Comprehensive Traffic And Municipal Engineering Design And Research Institute Co Ltd Seeks Patent for Unmanned Aerial Vehicle Cooperative Traffic Accident Handling System ..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Shenzhen Comprehensive Traffic And Municipal Engineering Design And Research Institute Co Ltd has sought patent for Unmanned Aerial Vehicle Cooperative Traffic Accident Handling System and Control Method. This invention was developed by Dai Qunfeng, Lian Xiaomin, Liu Yawen, Lu Zhejin, He Huiyu, Li Dong, Jiang..

Capital University Of Economics And Business Applies for Patent on Unmanned Aerial Vehicle Identification Method, Device and Equipment and Storage Medium

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Capital University Of Economics And Business has applied Chinese patent for Unmanned Aerial Vehicle Identification Method, Device and Equipment and Storage Medium. Chen Yaomiao, Ma Bo, Meng Ziteng, Li Yifan and Zhang Tianqi developed it. The patent application number is CN20261051349 20260115. The patent p..

Datang Chongqing Jiangjin Gas Turbine Power Generation Co Ltd Files Chinese Patent Application for Real-time Monitoring System for Combustion State of Gas Turbine

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Datang Chongqing Jiangjin Gas Turbine Power Generation Co Ltd has filed a patent application for Real-time Monitoring System for Combustion State of Gas Turbine. This invention was developed by Liu Lian, Huo Kaisheng, Lai Guifa, Jin Huafeng, Jiang Bin, Zhou Yiru, Hong Jing, Zhou Sanduo and Ran Mengna. The ..

China Special Type Flier Research Institute Applies for Patent on Method for Evaluating Mildew Removal Performance of Aircraft Mildew Removal Agent

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- China Special Type Flier Research Institute has applied Chinese patent for Method for Evaluating Mildew Removal Performance of Aircraft Mildew Removal Agent. Mu Xianlian, Yu Panpan, Sun Zuodong, Zhang Ning, Zhang Zhixiang and Xing Xinxia developed it. The patent application number is CN202511997006 2025122..

State Intellectual Property Office of China Releases Airbus Beijing Eng Centre Co Ltd Patent Application for Additive Manufacturing System and Additive Manufacturing Method

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Airbus Beijing Eng Centre Co Ltd patent application for Additive Manufacturing System and Additive Manufacturing Method. This invention was developed by Li Qing and Jiang Wenchao. The patent application number is CN202411487482 20241023. The patent p..

State Intellectual Property Office of China Receives Nanjing University Of Aeronautics And Astronautics Wuxi Research Institute Patent Application for Intelligent Management System..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Nanjing University Of Aeronautics And Astronautics Wuxi Research Institute patent application for Intelligent Management System and Method for Welding Data. Wei Yanhong, Chi Jinhu, Chen Jiahua, Kong Xianghao, Zhu Yuhang and Wang Meng developed the inven..

State Intellectual Property Office of China Publishes Civil Aviation Management Institute Of China Patent Application for Anti-corrosion Treatment Method for Dissimilar Metal Conta..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Civil Aviation Management Institute Of China patent application for Anti-corrosion Treatment Method for Dissimilar Metal Contact Surface in Aircraft Refitting. The invention was developed by Wang Xiaofeng, Wei Zongmin and Li Jianfeng. The patent app..

Jiangxi Changxing Aviation Equipment Co Ltd Submits Chinese Patent Application for Aviation Carbon Fiber Multifunctional Bionic Biological Aircraft Wing Integrated Forming Device

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Jiangxi Changxing Aviation Equipment Co Ltd has submitted a patent application for Aviation Carbon Fiber Multifunctional Bionic Biological Aircraft Wing Integrated Forming Device. This invention was developed by Jiang Yiwei, Wang Wei, Ma Chengwen, Jiang Leqi, Wu Nanxing, Yu Lisheng, Li Guanbiao and Liao Dahai..

State Intellectual Property Office of China Receives Jiangsu Tongzhi CNCMachine Tool Innovation Center Co Ltd and Nanjing University of Aeronautics and Astronautics Patent Applicat..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Jiangsu Tongzhi CNC Machine Tool Innovation Center Co Ltd and Nanjing University of Aeronautics and Astronautics patent application for Composite Material Preform Weaving-sewing-needling Multi-process Composite Integrated Forming Method and Equipment. Y..

Shanghai Civil Aviation College Submits Chinese Patent Application for Cooling Equipment for Aero-engine Machining and Using Method of Cooling Equipment

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Shanghai Civil Aviation College has submitted a patent application for Cooling Equipment for Aero-engine Machining and Using Method of Cooling Equipment. This invention was developed by Wang Hongming and Wang Zhihao. The patent application number is CN202610226114 20260226. The patent publication number is..

Beijing Institute Technology Seeks Patent for Air-to-air Cluster Multi-unmanned Aerial Vehicle Target Tracking Method Based on Attitude Attention

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beijing Institute Technology has sought patent for Air-to-air Cluster Multi-unmanned Aerial Vehicle Target Tracking Method Based on Attitude Attention. This invention was developed by Lin Defu, Kim In, Chu Zhaochen, Liu Yanyan, Yoon Sung-woo and Zhou Yuan. The patent application number is CN202511322605 20..

Xi'an Thermal Power Research Institute Co Ltd Seeks Patent for Method for Removing Recrystallization on Surface of Directional Solidification Turbine Moving Blade of Gas Turbine

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Xi'an Thermal Power Research Institute Co Ltd has sought patent for Method for Removing Recrystallization on Surface of Directional Solidification Turbine Moving Blade of Gas Turbine. This invention was developed by Zhang Jiong, Gao Song, Liu Quanming, Li Yifan, Wang Qingzheng, Ma Wei, Xu Xiaobu, Xiao Junfeng..

State Intellectual Property Office of China Receives China Telecom Emergency Communication Co Ltd Patent Application for Automatic Starting Control Method and System for Portable S..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received China Telecom Emergency Communication Co Ltd patent application for Automatic Starting Control Method and System for Portable Satellite Base Station. Shen Jinhai, Gao Fei, Kang Chen, Wan Kun and Zhang Ming developed the invention. The patent applicat..

State Intellectual Property Office of China Publishes Harbin Institute Of Tech Weihai Patent Application for Aviation Gas Turbine Health Index Generation Method Based on Teacher an..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Harbin Institute Of Tech Weihai patent application for Aviation Gas Turbine Health Index Generation Method Based on Teacher and Student D-tgavae. The invention was developed by Fu Xuyun, Zhong Shisheng, Zhang Yongjian, Zhao Minghang and Song Youran. ..

Harbin Institute Of Technology Submits Chinese Patent Application for Method for Rapidly Designing Air Suction Mode Climbing Section Track of Combined Power Aircraft in Considerati..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Harbin Institute Of Technology has submitted a patent application for Method for Rapidly Designing Air Suction Mode Climbing Section Track of Combined Power Aircraft in Consideration of Multiple Constraints. This invention was developed by Zhang Yumeng, An Ning, Han Yunxuan, Wang Ningyu, Ding Jiayuan, Wei Cha..

State Intellectual Property Office of China Releases Aerospace Engineering University of Chinese People's Liberation Army Patent Application for Overall Configuration Method and Ap..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Aerospace Engineering University of Chinese People's Liberation Army patent application for Overall Configuration Method and Application of Space-based Rotary Launching Platform. This invention was developed by Guo Jingjing, Wang Jianhua, Xu Jie, Li Yan..

Institute Of Mechanics Chinese Academy Of Sciences Submits Chinese Patent Application for Design Method of Variant Hypersonic Gliding Aircraft Based on High-pressure Capture Wings

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Institute Of Mechanics Chinese Academy Of Sciences has submitted a patent application for Design Method of Variant Hypersonic Gliding Aircraft Based on High-pressure Capture Wings. This invention was developed by Chang Siyuan, Li Guangli, Tian Zhongwei, Xiao Yao, Cui Kai and Li Tiantian. The patent applica..

State Intellectual Property Office of China Releases Xi'an Aerospace Chemical Propulsion and Chongqing University Patent Application for High-concurrency Data Access Method and Sys..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Xi'an Aerospace Chemical Propulsion and Chongqing University patent application for High-concurrency Data Access Method and System Based on Unity Digital Twin System. This invention was developed by Ma Chi, Li Mingming, Pu Xi, Chen Zhixuan, Xie Lingxi, ..

Shanghai Civil Aviation East China Air Traffic Control Engineering Tech Co Ltd Submits Chinese Patent Application for Airport Low-altitude Operation Situation Awareness Verificatio..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Shanghai Civil Aviation East China Air Traffic Control Engineering Tech Co Ltd has submitted a patent application for Airport Low-altitude Operation Situation Awareness Verification Method, Device, Equipment and Medium. This invention was developed by Liu Yi, Ou Ying, Yao Di, Qu Peiyan, Cao Yexiu, Jiao Tianya..

AECCCommercial Aircraft Engine Applies for Patent on Aviation Motor Rotor Sheath Press Fitting Method and Tool

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- AECCCommercial Aircraft Engine has applied Chinese patent for Aviation Motor Rotor Sheath Press Fitting Method and Tool. Shi Tongcheng, Fu Xiangqing, Jiang Youwei, Du Hui and She Yunfeng developed it. The patent application number is CN202411457592 20241017. The patent publication number is CN121923425 (A). ..

State Intellectual Property Office of China Publishes Jiangsu Yidong Aviation Machinery Co Ltd Patent Application for Novel Motor for Electrically Opening Side Door of Automobile

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Jiangsu Yidong Aviation Machinery Co Ltd patent application for Novel Motor for Electrically Opening Side Door of Automobile. The invention was developed by Qin Weike and Wang Min. The patent application number is CN20261018471 20260108. The patent ..

Nanjing University of Aeronautics and Astronautics Applies for Patent on Helicopter Flight Test-oriented Frequency Sweep Excitation Signal Quality Evaluation Method

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing University of Aeronautics and Astronautics has applied Chinese patent for Helicopter Flight Test-oriented Frequency Sweep Excitation Signal Quality Evaluation Method. Wu Wei developed it. The patent application number is CN202511863984 20251211. The patent publication number is CN121919481 (A). Inter..

Nanjing University of Aeronautics and Astronautics Submits Chinese Patent Application for Radio Frequency Fingerprint Identification Method Based on Domain Adaptive Incremental Lea..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Radio Frequency Fingerprint Identification Method Based on Domain Adaptive Incremental Learning. This invention was developed by Zhou Chunyan, Zhou Bo, Wu Qihui, Pan Jingyi and Zhang Ruihan. The patent application numbe..

State Intellectual Property Office of China Publishes China Academy of Aerospace Aerodynamics Patent Application for Unmanned Aerial Vehicle Self-destruction Measure Ground Verific..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published China Academy of Aerospace Aerodynamics patent application for Unmanned Aerial Vehicle Self-destruction Measure Ground Verification Method and System. The invention was developed by Guo Youguang, Song Jing, Zhang Shouxun and Che Chi. The patent applic..

Luzhou Vocational & Technical College Submits Chinese Patent Application for Unmanned Aerial Vehicle Autonomous Navigation Control Method in Strong Electromagnetic Environment

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Luzhou Vocational & Technical College has submitted a patent application for Unmanned Aerial Vehicle Autonomous Navigation Control Method in Strong Electromagnetic Environment. This invention was developed by Hu Linsu, Qiao Yu, Deng Zhixiang, Wu Jing, Yang Zhengmin, Hou Xinyue and Chen Chunlin. The patent ap..

State Intellectual Property Office of China Publishes Hunan University of Science & Engineering Patent Application for Unmanned Aerial Vehicle Lossless Operation Method Based on AI..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has published Hunan University of Science & Engineering patent application for Unmanned Aerial Vehicle Lossless Operation Method Based on AI and Low-interference Close-range Interaction Trajectory Planning. The invention was developed by Dai Zhenhua, Tang Jie, Liu B..

Hainan University Submits Patent Application for Multi-unmanned Aerial Vehicle Coordinated Time-space Node Attribute Completion Method, Device and Equipment

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Hainan University has submitted a patent application for Multi-unmanned Aerial Vehicle Coordinated Time-space Node Attribute Completion Method, Device and Equipment. Liu Xiaozhang, Li Xiulai, Li Xing and Xu Jiajin developed the invention. The patent application number is CN20251258911 20251231. The patent pu..

Shantou University Submits Chinese Patent Application for Multi-unmanned Aerial Vehicle Hunting Control Method, Control System and Storage Medium

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Shantou University has submitted a patent application for Multi-unmanned Aerial Vehicle Hunting Control Method, Control System and Storage Medium. This invention was developed by Wang Zhaojun, Zhuang Jiafan, Wang Boxi, Wang Dongliang, Hao Zhifeng, Li Wenji and Fan Zhun. The patent application number is CN202..

Huaneng Longdong Energy Submits Chinese Patent Application for Unmanned Aerial Vehicle Route Planning Method and System for Photovoltaic Power Plant

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Huaneng Longdong Energy has submitted a patent application for Unmanned Aerial Vehicle Route Planning Method and System for Photovoltaic Power Plant. This invention was developed by Fan Wentao, Xue Chao, Wang Ning, Zhang Kai, Cheng Bin, Wang Weixi, Fan Menggang and Zhang Shiyu. The patent application number ..

Nanjing University of Aeronautics and Astronautics Submits Chinese Patent Application for Unmanned Aerial Vehicle Differentiated Search Path Planning Method Based on Probability Pa..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Unmanned Aerial Vehicle Differentiated Search Path Planning Method Based on Probability Partitioning. This invention was developed by Wang Yao, Song Yanguo and Wang Huanjin. The patent application number is CN2025118775..

Northwestern Polytechnical University Submits Patent Application for Unified Design Method for Sub-optimal Controller of Aircraft System Under Multiple Constraints

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Northwestern Polytechnical University has submitted a patent application for Unified Design Method for Sub-optimal Controller of Aircraft System Under Multiple Constraints. Xiao Bing, Hu Xiaoxiang, Xiao Yong and Dong Kejun developed the invention. The patent application number is CN202610136005 20260130. The..

Xingmu Tech Hangzhou Co Ltd Applies for Patent on Unmanned Aerial Vehicle Rid Signal Detection Device and Analysis Method

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Xingmu Tech Hangzhou Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Rid Signal Detection Device and Analysis Method. Zuo Ming, Lu Gang and Lu Wenzheng developed it. The patent application number is CN20261018177 20260108. The patent publication number is CN121923736 (A). International Patent..

State Intellectual Property Office of China Receives Huzhou Vocational & Technical College Patent Application for Unmanned Aerial Vehicle Emergency Communication System with Autono..

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Huzhou Vocational & Technical College patent application for Unmanned Aerial Vehicle Emergency Communication System with Autonomous Power Supply. Zhou Zhongyou, Sun Qinliang and Pan Zhiping developed the invention. The patent application number is CN20..

Beihang University Submits Patent Application for Unmanned Aerial Vehicle Composite Fault Diagnosis Method and Device Based on Multi-label Graph Neural Network

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beihang University has submitted a patent application for Unmanned Aerial Vehicle Composite Fault Diagnosis Method and Device Based on Multi-label Graph Neural Network. Chen Zhipeng and Song Jia developed the invention. The patent application number is CN20261027271 20260109. The patent publication number is..

Beijing Aerospace Xinli Technology Submits Patent Application for Road Surface Condition Detection Method and Device Based on Vibration Perception

Aerospace

| Thu 23 Jul 2026

Beijing, July 23 -- Beijing Aerospace Xinli Technology has submitted a patent application for Road Surface Condition Detection Method and Device Based on Vibration Perception. Qi Kun, Wei Gongrui, Zhang Xiaoxing, Fan Fan and Chen Yajing developed the invention. The patent application number is CN20261023409 20260108. The pate..

Hohai University Seeks Patent for Vehicle-mounted Heavy Unmanned Rotorcraft Take-off and Landing Platform

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Hohai University has sought patent for Vehicle-mounted Heavy Unmanned Rotorcraft Take-off and Landing Platform. This invention was developed by Tang Yao. The patent application number is CN202610173788 20260206. The patent publication number is CN121913167 (A). International Patent Classification codes are B..

Xi'an Aerospace Propulsion Institute Files Chinese Patent Application for Multi-level Optimization Gimbal and Optimization Method

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Xi'an Aerospace Propulsion Institute has filed a patent application for Multi-level Optimization Gimbal and Optimization Method. This invention was developed by Dong Weilin, Xue Jie, Liu Jun, Xiong Ruoqin, Geng Xiaoliang, Zhang Heng and Wang Jun. The patent application number is CN20251211298 20251229. The p..

Xian Aircraft Design Institute Aviation Industry Corporation China Files Chinese Patent Application for Method for Determining Safety Speed-height Envelope of Aircraft in Air Thrus..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Xian Aircraft Design Institute Aviation Industry Corporation China has filed a patent application for Method for Determining Safety Speed-height Envelope of Aircraft in Air Thrust Starting. This invention was developed by Wu Huzi, Liu Yuefeng, Wang Runqing, Fan Tianlun, Li Mingzhe and Li Zeying. The patent..

Airbus Operations Applies for Patent on Nacelle, Motorized System and Aircraft

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Airbus Operations has applied Chinese patent for Nacelle, Motorized System and Aircraft. Grange Quentin and Alavi Miloud developed it. The patent application number is CN202511413295 20250929. The patent publication number is CN121913121 (A). International Patent Classification codes are B64D29/00, B64D29/..

Caihong Drone Technology Co Ltd Files Chinese Patent Application for Inner Variable-pitch Propeller Hub Structure for Aircraft and Aircraft

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Caihong Drone Technology Co Ltd has filed a patent application for Inner Variable-pitch Propeller Hub Structure for Aircraft and Aircraft. This invention was developed by Wang Bingchao, Wu Yang, Xu Zhixiong and Wang Tianyuan. The patent application number is CN202610349012 20260320. The patent publication nu..

Xian Aviation Brake Technology Submits Chinese Patent Application for Control Method for Suppressing Aircraft Wheel Speed Interference Signal

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Xian Aviation Brake Technology has submitted a patent application for Control Method for Suppressing Aircraft Wheel Speed Interference Signal. This invention was developed by Zhang Peng, Guo Caihong, Qin Yi and Zhang Zhongkang. The patent application number is CN202610263620 20260305. The patent publication ..

State Intellectual Property Office of China Receives Hubei Sanjiang Aerospace Hongfeng Control Patent Application for Electric Steering Engine for Switching Action

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Hubei Sanjiang Aerospace Hongfeng Control patent application for Electric Steering Engine for Switching Action. Zhao Fengxian, Liu Jia, Jin Yongbo, Shao Yu, Li Ting, Li Xiaokun, Zhang Yi, Wang Tingting, Yang Fan and Song Shimeng developed the invention...

Hubei Sanjiang Aerospace Hongfeng Control Files Chinese Patent Application for Lockable Electric Steering Engine

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- Hubei Sanjiang Aerospace Hongfeng Control has filed a patent application for Lockable Electric Steering Engine. This invention was developed by Zhao Fengxian, Wang Hongsheng, Li Ting, Li Xiaokun, Luo Minyan, Wang Jian, Wang Tingting, Liu Xuan, Yang Fan and Song Shimeng. The patent application number is CN202..

State Intellectual Property Office of China Releases Airbus Operations Patent Application for Drive Assembly for Driving Movable Flow Device of Aircraft, Drive System, High Lift Sy..

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has released Airbus Operations patent application for Drive Assembly for Driving Movable Flow Device of Aircraft, Drive System, High Lift System, Aircraft Wing, Aircraft and Method of Actuating Movable Flow Device of Aircraft. This invention was developed by Haserot..

State Intellectual Property Office of China Receives Airbus Operations Patent Application for Supporting Assembly for High-lift Body, High-lift Body Device, Wing and Aircraft

Aerospace

| Wed 22 Jul 2026

Beijing, July 23 -- State Intellectual Property Office of China has received Airbus Operations patent application for Supporting Assembly for High-lift Body, High-lift Body Device, Wing and Aircraft. Fees Martin, Law Katherine, Tuchtenhagen Guido, Marko Martens, Schlipf Bernhard and Kray Dennis developed the invention. The pate..

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