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18:33:40 Wed 01 Apr 2026

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(8)

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(6)

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(2)

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(2)

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(2)

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Leica Geosystems Ag [ch];

(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

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(2)

(2)

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AECC Beijing Institute of

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Airbus S A S [fr]; Airbus

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Beijing Institute Aerospa

(1)

Beijing Institute of Aero

(1)

Beijing Institute of Aero

(1)

Beijing Institute of Nano

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Beijing Zhongke Guoguang

(1)

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(1)

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(1)

Beijiou Aviation Tech Sha

(1)

Bluestar Guangyu Shanghai

(1)

CSSC Haifeng Aviation Tec

(1)

Capital Univ Of Economics

(1)

Cetc Wuhu Diamond Aircraf

(1)

Changjiang Institute of S

(1)

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(1)

Chengdu Liyang Informatio

(1)

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(1)

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(1)

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(1)

Chengdu Zongheng Dapeng U

(1)

Chenglin Tech Shanghai Co

(1)

Chery Automobile

(1)

China Aerospace Science&i

(1)

China Airplane Strength R

(1)

China Civil Aviation Shen

(1)

China Ct For Resources Sa

(1)

China Jiliang University

(1)

China Mobile Chengdu Info

(1)

China Railway 24th Bureau

(1)

China Three Gorges Renewa

(1)

China Unicom; China Unico

(1)

Chinese Aeronautical Radi

(1)

Chinese University of Hon

(1)

Chizhou Power Supply Comp

(1)

Chongqing Babu Tech Servi

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

College Of William & Mary

(1)

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(1)

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(1)

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(1)

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(1)

(1)

Dalian Minzu University

(1)

Dalian University

(1)

Deepal Automobile Technol

(1)

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(1)

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(1)

Ditai Zhejiang Communicat

(1)

Dongfeng Motor Group

(1)

Dongguan Mifeng Aviation

(1)

Dongguan Sento Automation

(1)

Dongguan University of Te

(1)

Dongping Seed Company

(1)

EHang Intelligent Equipme

(1)

East China jiaoTong Unive

(1)

(1)

Electric Power Res Inst S

(1)

Electric Power Scientific

(1)

(1)

Embry Riddle Aeronautical

(1)

(1)

(1)

(1)

First Harbor Co Ltd

(1)

(1)

Fujian Onething Tech Co L

(1)

Fuzhou University

(1)

GKN Aerospace Services

(1)

GKN Aerospace Sweden AB

(1)

Ge Avio Srl [it]; General

(1)

Georgia Tech Research Ins

(1)

Gkn Fokker Aerospace B V

(1)

Goodrich Actuation System

(1)

Gree Electric Appliances,

(1)

Guangdong Bello New Mater

(1)

Guangdong Datong World Ma

(1)

Guangdong Geological Surv

(1)

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(1)

Guangdong Jiayi Eng Co Lt

(1)

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Guangdong Polytechnic of

(1)

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(1)

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(1)

Guangxi Jingcheng Surveyi

(1)

Guangxi Power Grid

(1)

Guangzhou Peitian Communi

(1)

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(1)

Guangzhou Redbird Helicop

(1)

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(1)

Guilin University of Elec

(1)

Guilin University of Elec

(1)

Guiyang Bureau Ehv Power

(1)

Guiyang Gaoxin Taifeng Ae

(1)

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(1)

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(1)

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(1)

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(1)

(1)

Handa Tech Development Gr

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Hangchen System Taicang C

(1)

Hangyi Shenzhen Low Altit

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Hangyu Zhizao Beijing Eng

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Hangzhou City Univ Binjia

(1)

Hangzhou Electric Equipme

(1)

Hangzhou Huansu Testing T

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(1)

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(1)

Harbin Institute Of Tech

(1)

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Harbin Turbine; Hadian Po

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Hebei Hydrology Engineeri

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(1)

Henan Academy Of Sciences

(1)

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(1)

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Huazhong University of Sc

(1)

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(1)

(1)

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(1)

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(1)

Inf & Telecommunication C

(1)

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Information And Communica

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Inner Mongolia University

(1)

Inst High Speed Aerodynam

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Jiangsu 26 Degree Energy

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(1)

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(1)

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(1)

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Jilin Engineering Normal

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(1)

(1)

(1)

(1)

Korea Automotive Tech Ins

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Kunming Shipbuilding Equi

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(1)

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(1)

(1)

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MCi (Mirror Controls Inte

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(1)

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(1)

Nanchang University

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Nanjing University of Aer

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Nanjing University of Aer

(1)

Nanjing University of Aer

(1)

Nanjing University of Aer

(1)

Nanjing University of Aer

(1)

Nanjing University of Aer

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Nanjing University of Aer

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Nanjing University of Aer

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Nanjing University of Aer

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Nanjing University of Inf

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National Defense Science

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(1)

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North University of China, Shanxi Aerospace Changzheng Tech Co Ltd and Zhongbei Changzhi Tech Co Ltd Seek Patent for Track-free Field Heavy Hoisting Device

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- North University of China, Shanxi Aerospace Changzheng Tech Co Ltd and Zhongbei Changzhi Tech Co Ltd have sought patent for Track-free Field Heavy Hoisting Device. This invention was developed by Guo Shuai, Xu Yanfang, Zhou Chungui, Cui Junjie, Zhao Heming, Jia Pengxuan, Liu Zhixi, Li Yong, Fan Xinzhong, He B..

State Intellectual Property Office of China Publishes Chengdu Siyuan Smart Aviation Tech Co Ltd and Inspur Smart Tech Co Ltd Patent Application for Prefabricated Well Body System f..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Chengdu Siyuan Smart Aviation Tech Co Ltd and Inspur Smart Tech Co Ltd patent application for Prefabricated Well Body System for Airport Apron Ground Well. The invention was developed by Zhu Hui, Dong Qiming and Li Xin. The patent application number..

State Intellectual Property Office of China Publishes Beijing Xinghe Power Equipments Tech Co Ltd, Beijing Xinghe Power Aerospace Tech Co Ltd, Sichuan Galactic Energy Space Tech C..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Beijing Xinghe Power Equipments Tech Co Ltd, Beijing Xinghe Power Aerospace Tech Co Ltd, Sichuan Galactic Energy Space Tech Co Ltd, Anhui Xinghe Power Equipment Technology Co Ltd and Galactic Energy Shandong Aerospace Tech Co Ltd patent application fo..

State Intellectual Property Office of China Publishes Beijing Juntian Hangyu Tech Co Ltd Patent Application for Satellite-rocket Separation Surface Structural Plate

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Beijing Juntian Hangyu Tech Co Ltd patent application for Satellite-rocket Separation Surface Structural Plate. The invention was developed by Huang Hongzhou, Zhang Yabin, Chang Zhengyong, Sui Yuanyuan, Wang Yuning, He Xiangqian and Wang Yang. The p..

China Three Gorges Renewables Group and China Three Gorges Submit Chinese Patent Application for Airship Buoyancy Intelligent Control System and Method

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- China Three Gorges Renewables Group and China Three Gorges have submitted a patent application for Airship Buoyancy Intelligent Control System and Method. This invention was developed by Yan Junyi, Zhang Erxin, Yang Zhenfeng, Liu Shujun, Han Leiyan, Li Yajing and Cui Xiaobo. The patent application number i..

Kunming Shipbuilding Equipment Co Ltd and Kunming Haiwei Electromechanical Tech Research Institute Co Ltd Submit Chinese Patent Application for Aircraft Dragging and Transferring D..

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- Kunming Shipbuilding Equipment Co Ltd and Kunming Haiwei Electromechanical Tech Research Institute Co Ltd have submitted a patent application for Aircraft Dragging and Transferring Device. This invention was developed by Wu Yuwei, Li Xiyu, Meng Liping, Wang Qingyun, Liu Guobing and Zhang Hualong. The paten..

State Intellectual Property Office of China Publishes Pingyuan Intelligent Equipment Corp Patent Application for Overlength Wing Air Conveying System

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Pingyuan Intelligent Equipment Corp patent application for Overlength Wing Air Conveying System. The invention was developed by Guo Jiankang, Li Yang, Cheng Shuai and Xu Heng. The patent application number is CN202511132202 20250813. The patent publ..

Shandong Changzheng Rocket Co Ltd Seeks Patent for Automatic Assembly Robot for Intelligent Factory Rocket Machining

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shandong Changzheng Rocket Co Ltd has sought patent for Automatic Assembly Robot for Intelligent Factory Rocket Machining. This invention was developed by Sun Wei, Wang Duanzhi, Jiang Ting, Li Jipeng, Huang Jian, Yu Xiaokang, Cheng Ying, Kang Xiaodong, Zhang Qian, Zou Deming, Sui Nana and Zhang Chunxiao. T..

Xi'an Aerospace Precision Electromechanical Inst Files Chinese Patent Application for Inductance Encoder Precision Adjusting and Measuring Device and Method

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Xi'an Aerospace Precision Electromechanical Inst has filed a patent application for Inductance Encoder Precision Adjusting and Measuring Device and Method. This invention was developed by Wu Chen, Liu Jiawei, Guo Baolin, Fan Li and Zhang Dongbo. The patent application number is CN20251142899 20250728. The ..

State Intellectual Property Office of China Releases Beijing Aerospace Era Laser Navigation Tech Co Ltd Patent Application for Small-sized Light-weight High-precision Locking and P..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Beijing Aerospace Era Laser Navigation Tech Co Ltd patent application for Small-sized Light-weight High-precision Locking and Positioning Device. This invention was developed by Han Mingchuan, Bi Yanlei, Zhang Dongyang, Cheng Yu, Qin Chi and Lu Yuming. ..

Tuohang Tech Co Ltd Seeks Patent for Unmanned Aerial Vehicle Autonomous Inspection Orthoimage Generation Method

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Tuohang Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Autonomous Inspection Orthoimage Generation Method. This invention was developed by Guo Deliang, Fang Lei, Ni Nana and Yang Jie. The patent application number is CN202511255984 20250904. The patent publication number is CN120991875 (A). Inte..

State Intellectual Property Office of China Publishes AVIC Aerodynamics Res Institute Patent Application for Sensitization Structure Balance for Micro-load Measurement and Use Meth..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published AVIC Aerodynamics Res Institute patent application for Sensitization Structure Balance for Micro-load Measurement and Use Method. The invention was developed by Liu Zexu, Xu Yue, Li Fudong and Chen Jingwei. The patent application number is CN2025115..

Ninghuifei Low Altitude Integration Service Nanjing Center General Partnership Submits Chinese Patent Application for Unmanned Aerial Vehicle Obstacle Avoidance Path Planning Metho..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Ninghuifei Low Altitude Integration Service Nanjing Center General Partnership has submitted a patent application for Unmanned Aerial Vehicle Obstacle Avoidance Path Planning Method Suitable for Closed Space Fire. This invention was developed by Li Chunbo and Song Yang. The patent application number is CN2..

Low Speed Aerodynamics Institute Of China Aerodynamics Res and Development Center Files Chinese Patent Application for Method and System for Testing Anti-icing Performance of Elect..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Low Speed Aerodynamics Institute Of China Aerodynamics Res and Development Center has filed a patent application for Method and System for Testing Anti-icing Performance of Electric Heating Anti-icing Fan Blade. This invention was developed by Lai Qingren, Tang Yuhao, Zhao Jieyi, Li Weihao, Luo Yingjie and Ly..

State Intellectual Property Office of China Publishes Xi'an Aerospace Propulsion Testing Technique Inst Patent Application for Vibration Testing Device and Method for Rocket Engine

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Xi'an Aerospace Propulsion Testing Technique Inst patent application for Vibration Testing Device and Method for Rocket Engine. The invention was developed by Chen Jiayi, Cao Wenqing, Liu Zheng, Zhao Zhansheng, Shan Lin, Duan Shiqiang, Chen Boqing, Zha..

Beidou Fuxi Information Tech Co Ltd Submits Patent Application for Multi-aircraft Path Planning Method, Device, Equipment, Medium and Program Product

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Beidou Fuxi Information Tech Co Ltd has submitted a patent application for Multi-aircraft Path Planning Method, Device, Equipment, Medium and Program Product. Cheng Chengqi, Hu Xuelian and Sun Guoyi developed the invention. The patent application number is CN20251172129 20250731. The patent publication num..

Henan Yukong Aerospace Fastener Co Ltd Submits Chinese Patent Application for Bolt Machining Cooling Device

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Henan Yukong Aerospace Fastener Co Ltd has submitted a patent application for Bolt Machining Cooling Device. This invention was developed by Xiong Zhichao, Yu Jiabin, Li Xiaojun, Wang Hao, Wang Long, Fang Zhengpeng and Yang Zhi. The patent application number is CN202511314304 20250915. The patent publicati..

State Intellectual Property Office of China Publishes Hunan Shengu New Mat Co Ltd Patent Application for Corrosion-resistant Cable Sheath Material for Aerial Cable and Preparation ..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Hunan Shengu New Mat Co Ltd patent application for Corrosion-resistant Cable Sheath Material for Aerial Cable and Preparation Method of Corrosion-resistant Cable Sheath Material. The invention was developed by Xie Shaoan and Hu Wentao. The patent ap..

Wuxi Qineng Welding System Co Ltd Seeks Patent for Solid Rocket Engine Circular Seam Heat Treatment Equipment and Heat Treatment Method

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- Wuxi Qineng Welding System Co Ltd has sought patent for Solid Rocket Engine Circular Seam Heat Treatment Equipment and Heat Treatment Method. This invention was developed by Yuan Baoxing. The patent application number is CN202511214018 20250828. The patent publication number is CN120989369 (A). Internation..

State Intellectual Property Office of China Publishes Shantou Xinfeilong Aviation Tech Co Ltd Patent Application for Unmanned Aerial Vehicle Emergency Command Vehicle

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Shantou Xinfeilong Aviation Tech Co Ltd patent application for Unmanned Aerial Vehicle Emergency Command Vehicle. The invention was developed by Hong Junzhou. The patent application number is CN202511302308 20250912. The patent publication number is..

State Intellectual Property Office of China Releases Nanjing Com Wave Communication Tech Co Ltd Patent Application for Time Synchronization Method Suitable for Satellite Communicat..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Nanjing Com Wave Communication Tech Co Ltd patent application for Time Synchronization Method Suitable for Satellite Communication System. This invention was developed by Xu Lin, Lai Haiguang, Ye Mao, Li Dalong, Wang Wenming and Wang Dan. The patent ..

State Intellectual Property Office of China Releases Aerospace Times Low Altitude Tech Co Ltd Patent Application for Method and System for Adaptively Accessing Low-orbit Satellite ..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Aerospace Times Low Altitude Tech Co Ltd patent application for Method and System for Adaptively Accessing Low-orbit Satellite Terminal to 5G Network. This invention was developed by Tao Zhifeng, Liu Xin, Zhang Chao, Wang Lichao and Sheng Hua. The pa..

Shanghai Silang Tech Co Ltd Files Chinese Patent Application for Protection Time Distribution Method and System, Satellite Terminal and Base Station

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shanghai Silang Tech Co Ltd has filed a patent application for Protection Time Distribution Method and System, Satellite Terminal and Base Station. This invention was developed by Zhou Shuqi, Li Dandan, Wang Zi, Zhou Jianfeng and Zhu Tao. The patent application number is CN202511234227 20250829. The patent..

State Intellectual Property Office of China Receives Beijing Aipu Shidai International Tech Co Ltd Patent Application for Unmanned Aerial Vehicle Wireless Signal Automatic Extracti..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Beijing Aipu Shidai International Tech Co Ltd patent application for Unmanned Aerial Vehicle Wireless Signal Automatic Extraction and Amplitude Comparison Direction Finding Method Based on Frequency Spectrum Data. Li Ren, Jiang Zebin and Zhao Jinpeng de..

Hangyi Shenzhen Low Altitude Digital Tech Co Ltd Submits Chinese Patent Application for Unmanned Aerial Vehicle Data Encryption Transmission System

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Hangyi Shenzhen Low Altitude Digital Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Data Encryption Transmission System. This invention was developed by He Juli, He Yanxi and Li Jiangli. The patent application number is CN202511489842 20251017. The patent publication number is C..

State Intellectual Property Office of China Releases Henan Academy Of Sciences Institute Of Applied Physics Co Ltd Patent Application for Unmanned Aerial Vehicle Positioning Method..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Henan Academy Of Sciences Institute Of Applied Physics Co Ltd patent application for Unmanned Aerial Vehicle Positioning Method and System Based on Sensing Collaborative Fusion Technology. This invention was developed by Wang Ding, Zhang Li'ang, Zhang S..

State Intellectual Property Office of China Publishes Harbin Institute of Technology and Harbin Institute Of Tech Suzhou Research Institute Patent Application for Electromagnetic D..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Harbin Institute of Technology and Harbin Institute Of Tech Suzhou Research Institute patent application for Electromagnetic Drive Type Super-large Bearing Locking and Separating Mechanism for Stage Separation of Carrier Rocket. The invention was devel..

State Intellectual Property Office of China Receives Beijing Tianbing Tech Co Ltd Patent Application for Rocket Vertical Recovery Method and System and Rocket

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Beijing Tianbing Tech Co Ltd patent application for Rocket Vertical Recovery Method and System and Rocket. Dai Huaping, Kang Yonglai, Liu Xinglong, Shen Yongbin and Li Zhiming developed the invention. The patent application number is CN202510599657 2..

Henan Tianzhang Rocket Co Ltd Submits Chinese Patent Application for Rocket Release System and Control Method

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Henan Tianzhang Rocket Co Ltd has submitted a patent application for Rocket Release System and Control Method. This invention was developed by Yin Huanxing and Zheng Shankui. The patent application number is CN202511195474 20250826. The patent publication number is CN120991656 (A). International Patent Cla..

State Intellectual Property Office of China Publishes Taihang Nat Laboratory and Northwestern Polytechnical University Patent Application for Self-adaptive PID (proportion Integrat..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Taihang Nat Laboratory and Northwestern Polytechnical University patent application for Self-adaptive PID (proportion Integration Differentiation) Control Method of Gas Turbine for Load Shedding Working Condition. The invention was developed by Chen Yi..

State Intellectual Property Office of China Releases China Aero Engine Res Institute Patent Application for Turbofan Engine and Aircraft

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released China Aero Engine Res Institute patent application for Turbofan Engine and Aircraft. This invention was developed by Zhou Kun, Miao Hui, Wei Kuan and Li Yazhong. The patent application number is CN202511234874 20250829. The patent publication number ..

Guangdong Xinyifan Aviation Equipment Co Ltd Submits Chinese Patent Application for Large-load Unmanned Engine System and Control Method Thereof

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Guangdong Xinyifan Aviation Equipment Co Ltd has submitted a patent application for Large-load Unmanned Engine System and Control Method Thereof. This invention was developed by Lu Yibin, Meng Qingfeng and Yan Yuanfang. The patent application number is CN202511402859 20250928. The patent publication number..

Xinghui Aerospace Tech Wuxi Co Ltd Submits Patent Application for Manufacturing Method of Low-temperature Multi-layer Thermal Insulation Material Assembly

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- Xinghui Aerospace Tech Wuxi Co Ltd has submitted a patent application for Manufacturing Method of Low-temperature Multi-layer Thermal Insulation Material Assembly. Geng Yuxiu, Shao Lei and Zhang Detao developed the invention. The patent application number is CN20251172726 20250801. The patent publication n..

Zhejiang Xizi Aviation Mfg Co Ltd Files Chinese Patent Application for Inclined Hole Assembling and Repairing Machining Device and Method for Aircraft Parts and Components

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Zhejiang Xizi Aviation Mfg Co Ltd has filed a patent application for Inclined Hole Assembling and Repairing Machining Device and Method for Aircraft Parts and Components. This invention was developed by Zhou Ping, Chen Zhangjie, Lu Haonan, Wan Lixuan, Zhang Zonghao, Du Xiucui and Hou Shang. The patent appl..

State Intellectual Property Office of China Publishes AECC Shenyang Liming Aero Engine Patent Application for Thermal Correction Process Equipment for Thin-wall Double-layer Struct..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published AECC Shenyang Liming Aero Engine patent application for Thermal Correction Process Equipment for Thin-wall Double-layer Structural Member of Aero-engine. The invention was developed by Fang Lianjun, Kan Tiantian, Yin Jiamei and Sun Qing. The patent ..

Zhejiang Chint Zhiwei Energy Service Co Ltd Applies for Patent on Unmanned Aerial Vehicle Mechanical Cleaning Spray Head Equipment

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Zhejiang Chint Zhiwei Energy Service Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Mechanical Cleaning Spray Head Equipment. Yu Tieming and Feng Yi developed it. The patent application number is CN202511208616 20250827. The patent publication number is CN120984613 (A). International Patent ..

State Intellectual Property Office of China Receives Nat Satellite Meteorological Center Beijing Meteorological Satellite Ground Station; Space Star Technology Patent Application f..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Nat Satellite Meteorological Center Beijing Meteorological Satellite Ground Station; Space Star Technology patent application for Main and Standby Switching Method and System for Remote Sensing Satellite Ground Station. Han Wei, Zeng Shasha, Yang Hee-ju..

State Intellectual Property Office of China Publishes Nanjing Com Wave Communication Tech Co Ltd Patent Application for Gse Message Out-of-order Processing Method Suitable for DVB ..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Nanjing Com Wave Communication Tech Co Ltd patent application for Gse Message Out-of-order Processing Method Suitable for DVB Satellite Transmission System. The invention was developed by Xu Kaimin, Wan Kun, Xu Lin and Lai Haiguang. The patent appli..

State Intellectual Property Office of China Releases Xiamen Jiuhua Communication Equipment Factory Patent Application for Satellite Communication System Multichannel Data Dynamic T..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Xiamen Jiuhua Communication Equipment Factory patent application for Satellite Communication System Multichannel Data Dynamic Transmission Method and Satellite Communication System. This invention was developed by Chang Ke and Huang Licheng. The pate..

Anhui Zhongke Yujiang Tech Co Ltd Submits Patent Application for Tiantong Satellite Transmission Rate Improving Method and Device Based on Point-to-point Protocol

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Anhui Zhongke Yujiang Tech Co Ltd has submitted a patent application for Tiantong Satellite Transmission Rate Improving Method and Device Based on Point-to-point Protocol. Meng Xianwei, Yu Hu, Zhang Haibin, Zhang Lei, Li Tongqi, Zhu Bo, Gao Yunfei, Gao Jian, Wang Kaiqiang and Sun Xiufeng developed the inventi..

Shanghai Jiao Tong University Submits Chinese Patent Application for Perception-assisted Unmanned Aerial Vehicle Reliable Communication and Tracking Integrated System and Optimizat..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shanghai Jiao Tong University has submitted a patent application for Perception-assisted Unmanned Aerial Vehicle Reliable Communication and Tracking Integrated System and Optimization Method. This invention was developed by Ouyang Rongkun, Wu Qingqing, Jiang Yifan, Zhu Yanze and Chen Wen. The patent applic..

State Intellectual Property Office of China Receives Shanghai Silang Tech Co Ltd Patent Application for Signal Monitoring Method and System, Satellite Terminal and Base Station

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shanghai Silang Tech Co Ltd patent application for Signal Monitoring Method and System, Satellite Terminal and Base Station. Zhou Shuqi, Li Dandan, Wang Zi, Zhou Jianfeng and Zhu Tao developed the invention. The patent application number is CN2025112..

Su Hailong Files Chinese Patent Application for Dynamic Routing and User Mobility Management Method and System for Low-orbit Satellite Constellation

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Su Hailong has filed a patent application for Dynamic Routing and User Mobility Management Method and System for Low-orbit Satellite Constellation. The patent application number is CN202511209407 20250827. The patent publication number is CN120979524 (A). International Patent Classification code is H04B7/..

Quanzhou Engineering Inst Submits Chinese Patent Application for Information Management Method and System Based on Satellite Communication

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Quanzhou Engineering Inst has submitted a patent application for Information Management Method and System Based on Satellite Communication. This invention was developed by Chen Xiaozhu, Liu Decong, Su Meizhu, Xie Danping, Chen Sihai, Wu Fashui, He Pingping and Wu Mengting. The patent application number is ..

State Intellectual Property Office of China Receives Shenzhen Mornsun Electronics Co Ltd Patent Application for High and Low Orbit Satellite Communication Resource Scheduling Metho..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Shenzhen Mornsun Electronics Co Ltd patent application for High and Low Orbit Satellite Communication Resource Scheduling Method and System. Tang Guoxin developed the invention. The patent application number is CN202511139703 20250814. The patent pub..

Shenzhen Mornsun Electronics Co Ltd Seeks Patent for Spatial Three-dimensional Satellite Routing Method, Device and System

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shenzhen Mornsun Electronics Co Ltd has sought patent for Spatial Three-dimensional Satellite Routing Method, Device and System. This invention was developed by Tang Guoxin. The patent application number is CN202511126506 20250812. The patent publication number is CN120979518 (A). International Patent Clas..

Beijing Kaiyun United Information Tech Group Co Ltd Applies for Patent on Calculation Method for Determining Visible Time Period Between Satellite and Ground Station Through Tle Da..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Beijing Kaiyun United Information Tech Group Co Ltd has applied Chinese patent for Calculation Method for Determining Visible Time Period Between Satellite and Ground Station Through Tle Data. Du Guochao, Meng Lingxi and Su Peng developed it. The patent application number is CN202511102561 20250807. The pa..

Beijing Aerospace Petrochemical Tech & Equipment Engineering Corp Ltd Submits Patent Application for Blind Plate Lifting Mechanism with Self-adjusting Function

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Beijing Aerospace Petrochemical Tech & Equipment Engineering Corp Ltd has submitted a patent application for Blind Plate Lifting Mechanism with Self-adjusting Function. Jiang Chao, Gao Yang, Liu Lei, Wang Mengran and Guo Qingyun developed the invention. The patent application number is CN20251151968 202507..

State Intellectual Property Office of China Publishes Zhuozhou Jiutai Metal Product Factory and Jiuhangxing Intelligent Tech Development Zhuozhou Co Ltd Patent Application for Mach..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Zhuozhou Jiutai Metal Product Factory and Jiuhangxing Intelligent Tech Development Zhuozhou Co Ltd patent application for Machining Equipment for Aerospace Casing. The invention was developed by Liu Yao, Xue Hui, Li Li, Chen Jie and Xu Wei. The pate..

Qi An Xin Tech Group Inc Submits Chinese Patent Application for Method, Device and Equipment for Identifying Ground Side Nodes of Low Earth Orbit Satellite Network and Medium

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Qi An Xin Tech Group Inc has submitted a patent application for Method, Device and Equipment for Identifying Ground Side Nodes of Low Earth Orbit Satellite Network and Medium. This invention was developed by Xia Ruoxuan, Chen Zhenyu, Wang Yunjia, Wang Jianxing, Tang Shuenn-jiun, Zheng Xiaofeng, Wu Yunkun and ..

State Intellectual Property Office of China Releases Qi An Xin Tech Group Inc Patent Application for Method, Device and Equipment for Identifying Ground Side Intranet Structure of ..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Qi An Xin Tech Group Inc patent application for Method, Device and Equipment for Identifying Ground Side Intranet Structure of Low Earth Orbit Satellite Network. This invention was developed by Wang Yunjia, Xia Ruoxuan, Yuan Pengyu, Li Bingyu, Chen Zhen..

Beijing Aerospace Wanyuan Science & Tech Co Ltd Applies for Patent on Automatic Detection and Evaluation Method and System Based on Vulnerability Verification Library Mapping

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Beijing Aerospace Wanyuan Science & Tech Co Ltd has applied Chinese patent for Automatic Detection and Evaluation Method and System Based on Vulnerability Verification Library Mapping. Hou Lu, Han Jie, Hu Pengfei, Li Chao, Yan Haipeng, Song Hongru, Lin Xintong, Wang Lizhu, Xia Mengyu, Wang Xiaonan, Guo Yaoyao..

State Intellectual Property Office of China Publishes Shenzhen Bicosyn Entpr Co Ltd Patent Application for Dynamic Cooperative Control System and Method for Gas Turbine and Microgr..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Shenzhen Bicosyn Entpr Co Ltd patent application for Dynamic Cooperative Control System and Method for Gas Turbine and Microgrid. The invention was developed by Zong Weixiong and Zhang Bin. The patent application number is CN202511300138 20250912. T..

Shenzhen Pengchao Tech Co Ltd Submits Chinese Patent Application for Unmanned Aerial Vehicle Terminal Cabinet

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shenzhen Pengchao Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Terminal Cabinet. This invention was developed by Huang Wei, Sun Shanshan and Liao Qiuxiong. The patent application number is CN202511218025 20250828. The patent publication number is CN120986732 (A). International..

Zhoushan Xinxing Aerospace She Hai Tech Research Institute Seeks Patent for Unmanned Aerial Vehicle for Testing Wave-absorbing Material

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Zhoushan Xinxing Aerospace She Hai Tech Research Institute has sought patent for Unmanned Aerial Vehicle for Testing Wave-absorbing Material. This invention was developed by Xue Jiqiao, Fang Dongping, Yan Qilong and Hua Zhong. The patent application number is CN202410630342 20240521. The patent publication..

State Intellectual Property Office of China Releases Shanghai Institute of Satellite Engineering Patent Application for High-maneuverability Multi-satellite Parallel-serial Combine..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shanghai Institute of Satellite Engineering patent application for High-maneuverability Multi-satellite Parallel-serial Combined Configuration and Use Method Thereof. This invention was developed by Zhou Yiqian, Zhang Xiaotong, Zhao Qingguang, Cai Yibo,..

Harbin Gongda Satellite Tech Co Ltd Files Chinese Patent Application for Cabin Plate Butt-joint Locking Structure for Mass Production of Micro-nano Satellites and Use Method of Cab..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Harbin Gongda Satellite Tech Co Ltd has filed a patent application for Cabin Plate Butt-joint Locking Structure for Mass Production of Micro-nano Satellites and Use Method of Cabin Plate Butt-joint Locking Structure. This invention was developed by Li Dongsheng, Song Li, Dong Xingtao, Wang Xinqi, Yang Ao and ..

Chengdu Yuheng Tech Co Ltd Applies for Patent on Guiding and Supporting Structure for Replacing Large Components of Aircraft

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Chengdu Yuheng Tech Co Ltd has applied Chinese patent for Guiding and Supporting Structure for Replacing Large Components of Aircraft. Deng Yong and Gao Hua developed it. The patent application number is CN202511528888 20251024. The patent publication number is CN120986685 (A). International Patent Classif..

AECC Chengdu Engine Co Ltd Submits Chinese Patent Application for Outfield Cleaning Method for Aero-engine

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- AECC Chengdu Engine Co Ltd has submitted a patent application for Outfield Cleaning Method for Aero-engine. This invention was developed by Huang Ying, Feng Xiaopeng, Mao Chao, Yang Huaixiao, Sun Mingwu and Li Jianfei. The patent application number is CN202511479016 20251016. The patent publication number ..

Zhongkun Zhihang Beijing Aviation Equipment Tech Co Ltd Submits Chinese Patent Application for Installation Method of Aircraft Ground Test Run Guide Wall

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Zhongkun Zhihang Beijing Aviation Equipment Tech Co Ltd has submitted a patent application for Installation Method of Aircraft Ground Test Run Guide Wall. This invention was developed by Yang Xian and Cai Kunyang. The patent application number is CN202511509715 20251022. The patent publication number is CN..

Commercial Aircraft Times Shanghai Aviation Co Ltd Files Chinese Patent Application for Cooling Heat Exchange System and Method of Electric Aviation Carrier and Cooling Device Cont..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Commercial Aircraft Times Shanghai Aviation Co Ltd has filed a patent application for Cooling Heat Exchange System and Method of Electric Aviation Carrier and Cooling Device Controller. This invention was developed by Luo Lie, Huang Jingsong, Song Zhi, Pang Songlin, Zha Zhenyu, Qian Zhongyan and Hu Wenbin. ..

Shanghai Aircraft Design & Res Institute Commercial Aircraft Corp China Submits Chinese Patent Application for Aircraft Windshield Icing Detection Method and Device, Aircraft and S..

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- Shanghai Aircraft Design & Res Institute Commercial Aircraft Corp China has submitted a patent application for Aircraft Windshield Icing Detection Method and Device, Aircraft and Storage Medium. This invention was developed by Wei Shida, Dong Qiaotian, Zhou Shiqing, Zhou Feng, Hao Xiaohui and Liu Yu. The p..

Qingdao Wanfeng Diamond Aircraft Mfg Co Ltd Submits Chinese Patent Application for Aircraft Landing Gear

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- Qingdao Wanfeng Diamond Aircraft Mfg Co Ltd has submitted a patent application for Aircraft Landing Gear. This invention was developed by Liang Wenzhe, Chen Guolong, Li Yun and Chen Bin. The patent application number is CN202511378062 20250925. The patent publication number is CN120986664 (A). Internationa..

Yu Hongyong Submits Chinese Patent Application for Hybrid Power Tilting Rotorcraft

Aerospace

| Tue 31 Mar 2026

Beijing, April 1 -- Yu Hongyong has submitted a patent application for Hybrid Power Tilting Rotorcraft. The patent application number is CN202510975693 20250715. The patent publication number is CN120986659 (A). International Patent Classification codes are B64C1/00, B64C1/06, B64C27/52, B64C29/00, B64C3/10, B64D27/02, B64D..

Hefei Jianghang Aircraft Equipment Seeks Patent for Flow Control Device

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Hefei Jianghang Aircraft Equipment has sought patent for Flow Control Device. This invention was developed by Hu Xianfeng, Li Yao and Hui Yongqiang. The patent application number is CN202511368152 20250924. The patent publication number is CN120983838 (A). International Patent Classification code is A62B18..

Liuyang Jinfeng Machinery Tech Co Ltd Submits Chinese Patent Application for Unmanned Aerial Vehicle Distribution Network-based Non-power-off Live Line Connection Device

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Liuyang Jinfeng Machinery Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Distribution Network-based Non-power-off Live Line Connection Device. This invention was developed by Le Can, Li Fangzhou, Tan Zhichao, Liu Jinduo, Peng Jia, Liu Liangcai, Zeng Lingwu and Li Chengzheng. The..

Aerospace Information Research Institute, Chinese Academy of Sciences Submits Chinese Patent Application for Output Bent Waveguide for Traveling Wave Tube

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Aerospace Information Research Institute, Chinese Academy of Sciences has submitted a patent application for Output Bent Waveguide for Traveling Wave Tube. This invention was developed by Chen Zhiliang, Xiao Liu, Yi Hongxia, Zhao Jiandong and Li Fei. The patent application number is CN202511457984 20251013..

Xi'an Shundao Aviation Tech Co Ltd Submits Chinese Patent Application for Pressure Resistance Testing Device Based on Aeronautical Parts

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Xi'an Shundao Aviation Tech Co Ltd has submitted a patent application for Pressure Resistance Testing Device Based on Aeronautical Parts. This invention was developed by Zhang Hong. The patent application number is CN202511371277 20250924. The patent publication number is CN120992369 (A). International Pat..

Aerospace Haiying Zhenjiang Special Materials Co Ltd Files Chinese Patent Application for Split Type Clamp for Testing Double Shear Strength of Standard Component

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Aerospace Haiying Zhenjiang Special Materials Co Ltd has filed a patent application for Split Type Clamp for Testing Double Shear Strength of Standard Component. This invention was developed by Tian Yang, Shi Haojie, Huang Fengmei, Wang Chengyu, Wei Xinyu, Sun Jiehui and Luo Songlin. The patent application..

Nanjing Univ Of Aeronautics and Astronautics Wuxi Research Institute File Chinese Patent Application for Incremental Forming Device for Improving Forming Quality Based on Induction..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nanjing Univ Of Aeronautics and Astronautics Wuxi Research Institute have filed a patent application for Incremental Forming Device for Improving Forming Quality Based on Induction Heating. This invention was developed by Yang Qiucheng, Liu Guowei and Wang Hui. The patent application number is CN2025113669..

Nanjing University of Aeronautics and Astronautics and Changzhou Institute of Technology Submit Chinese Patent Application for Aircraft Cluster Relative Navigation Method Based on ..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nanjing University of Aeronautics and Astronautics and Changzhou Institute of Technology have submitted a patent application for Aircraft Cluster Relative Navigation Method Based on Common-view Target in Denial Environment. This invention was developed by Zhuang Zhixing, Gong Baichun, Cui Xiangyu, Xie Lei and..

Nanjing University of Aeronautics and Astronautics and China Aero Engine Res Institute Seek Patent for Aviation Compressor Stall Surge Online Identification Method Based on Deep Le..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nanjing University of Aeronautics and Astronautics and China Aero Engine Res Institute have sought patent for Aviation Compressor Stall Surge Online Identification Method Based on Deep Learning. This invention was developed by Zhang Yaohui, Liu Ruoyang, Tu Baofeng, Ma Ning and Fu Lei. The patent applicatio..

Harbin Turbine and Hadian Power Equipment National Engineering Res Center Co Ltd Apply for Patent on Low-sensitivity Gas Turbine Fuel Regulating Valve Control System and Control Me..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Harbin Turbine and Hadian Power Equipment National Engineering Res Center Co Ltd have applied Chinese patent for Low-sensitivity Gas Turbine Fuel Regulating Valve Control System and Control Method. Zhu Longan, Shao Qi, Sun Zhichao, Guo Dejun, Han Lei, Zhang Lifeng, Wang Tianyu, Shi Dawei, Hu Pan and Li Song d..

Huarui (Jiangsu) Gas Turbine Services and Jiangsu Huadian Yizheng Thermoelectricity Co Ltd Submit Patent Application for V94.2 Type Gas Turbine Starting Purging Optimization Method..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Huarui (Jiangsu) Gas Turbine Services and Jiangsu Huadian Yizheng Thermoelectricity Co Ltd have submitted a patent application for V94.2 Type Gas Turbine Starting Purging Optimization Method and System. Gao Zhantao, Zhang Jiawei, Wu Youwei and Qin Jianjian developed the invention. The patent application nu..

AECC Beijing Institute of Aeronautical Materials and AECC Shenyang Liming Aero Engine Submit Patent Application for Device for Differential Regulation and Control Extrusion Coating..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- AECC Beijing Institute of Aeronautical Materials and AECC Shenyang Liming Aero Engine have submitted a patent application for Device for Differential Regulation and Control Extrusion Coating of Heterogeneous Metal and Use Method. Sun Xing, Fang Shuang, Lyu Yilang and Ma Xingyu developed the invention. The ..

Innovation Academy For Microsatellites Of Cas and Shanghai Eng Ct Microsatellites Submit Chinese Patent Application for Mechanical-thermal Integrated Cabin Plate for Satellite and ..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Innovation Academy For Microsatellites Of Cas and Shanghai Eng Ct Microsatellites have submitted a patent application for Mechanical-thermal Integrated Cabin Plate for Satellite and Satellite Comprehensive Electronic Structure. This invention was developed by Zhang Jun, Cheng Zesong, Liu Jiawei, Ren Xuan, Liu..

Tianjin 712 Comm & Broadcast and Unit 71622 Of PLA Submit Patent Application for Unmanned Aerial Vehicle Swarm Anti-channel Degradation Communication Method and System Based on Dyn..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Tianjin 712 Comm & Broadcast and Unit 71622 Of PLA have submitted a patent application for Unmanned Aerial Vehicle Swarm Anti-channel Degradation Communication Method and System Based on Dynamic Block Cooperative Transmission. Yang Guanglong, Tang Shisong, Hu Haiyang, Ma Ye, Li Mingyu, Zhang Wuru, Huang Jieru..

CSSC Zhihai Innovation Res Institute Co Ltd and Systems Engineering Research Institute China State Shipbuilding Submit Chinese Patent Application for Unmanned Aerial Vehicle Commun..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- CSSC Zhihai Innovation Res Institute Co Ltd and Systems Engineering Research Institute China State Shipbuilding have submitted a patent application for Unmanned Aerial Vehicle Communication Network Robustness Evaluation Method Based on Node Attack. This invention was developed by Xu Ran, Yu Hairui, Xu Changbi..

China Telecom Corp Ltd Technology Innovation Center and China Telecom Submit Chinese Patent Application for Information Interaction Method of Satellite Network Element and Ground N..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- China Telecom Corp Ltd Technology Innovation Center and China Telecom have submitted a patent application for Information Interaction Method of Satellite Network Element and Ground Network Element and Related Equipment. This invention was developed by Zong Jiaying, Nie Heng and Qi Wen. The patent applicati..

Nuaa Super Control Tech Co Ltd and Nanjing University of Aeronautics and Astronautics Apply for Patent on Constant Pre-pressure Traveling Wave Rotary Ultrasonic Motor and Pre-press..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nuaa Super Control Tech Co Ltd and Nanjing University of Aeronautics and Astronautics have applied Chinese patent for Constant Pre-pressure Traveling Wave Rotary Ultrasonic Motor and Pre-pressure Implementation Method. Yang Mojian, Yang Lin, Zhao Chunsheng, Peng Qiaoliang and Lan Zhuping developed it. The..

Nuaa Super Control Tech Co Ltd and Nanjing University of Aeronautics and Astronautics Apply for Patent on Constant-pre-pressure Traveling Wave Rotary Open Type Large-caliber Ultras..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nuaa Super Control Tech Co Ltd and Nanjing University of Aeronautics and Astronautics have applied Chinese patent for Constant-pre-pressure Traveling Wave Rotary Open Type Large-caliber Ultrasonic Motor and Implementation Method Thereof. Yang Mojian, Yang Lin, Zhao Chunsheng, Peng Qiaoliang and Lan Zhuping de..

Nuaa Super Control Tech Co Ltd and Nanjing University of Aeronautics and Astronautics Apply for Patent on Open Type Constant Pre-pressure Ultrasonic Motor

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nuaa Super Control Tech Co Ltd and Nanjing University of Aeronautics and Astronautics have applied Chinese patent for Open Type Constant Pre-pressure Ultrasonic Motor. Yang Mojian, Yang Lin, Zhao Chunsheng, Peng Qiaoliang and Lan Zhuping developed it. The patent application number is CN202511245773 2025090..

Shanghai Aerospace Power Technology Co Ltd and Shanghai Institute of Space Power-Sources Submit Chinese Patent Application for Lithium Ion Battery Embedded Safety Device Based on V..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shanghai Aerospace Power Technology Co Ltd and Shanghai Institute of Space Power-Sources have submitted a patent application for Lithium Ion Battery Embedded Safety Device Based on Voltage Triggering, Control Method and Battery. This invention was developed by Liu Xinwei, Cheng Guangyu, Yu Lei, Wang Liang and..

Yingkou Electric Power Supply Co Of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China Submit Chinese Patent Application for Unmanned Aerial Vehic..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Yingkou Electric Power Supply Co Of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China have submitted a patent application for Unmanned Aerial Vehicle Bird Repeller Installation Universal Platform Adaptive to Multiple Types. This invention was developed by Liu Weijie, Zhang Z..

Hunan Dingyi Zhiyuan Tech Dev Co Ltd and Hunan Dingyi Zhizao Digital Equipment Tech Development Co Ltd Submit Chinese Patent Application for Unmanned Aerial Vehicle Hanging and Tak..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Hunan Dingyi Zhiyuan Tech Dev Co Ltd and Hunan Dingyi Zhizao Digital Equipment Tech Development Co Ltd have submitted a patent application for Unmanned Aerial Vehicle Hanging and Taking Device for Power Transmission Tower. This invention was developed by Li Chengjian, Yang Yang, Zhang Jian, Zhou Lei, Peng Zhi..

Shanghai Satellite Internet Res Institute Co Ltd and Beihang University Seek Patent for Driving Mechanism of Solar Wing and Satellite

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shanghai Satellite Internet Res Institute Co Ltd and Beihang University have sought patent for Driving Mechanism of Solar Wing and Satellite. This invention was developed by Wang Meng, Zhao Guowei, Yan Zehong, Zhang Tengfei, Zhang Nan and Lan Lingmeng. The patent application number is CN202511537776 202510..

CETC Wuhu Diamond Aircraft Mft Co Ltd and CETC Wuhu General Aviation Industry Tech Research Institute Co Ltd Submit Chinese Patent Application for Fixing Device and Method for Disa..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- CETC Wuhu Diamond Aircraft Mft Co Ltd and CETC Wuhu General Aviation Industry Tech Research Institute Co Ltd have submitted a patent application for Fixing Device and Method for Disassembled Universal Aircraft. This invention was developed by Gao Ping, Li Yong and Tan Teng. The patent application number is..

Boeing Seeks Patent for Processing System for Manufacturing Parts and Method Thereof

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Boeing has sought patent for Processing System for Manufacturing Parts and Method Thereof. This invention was developed by Peterson David M, Wang Yanjun and Waring Michael James. The patent application number is CN202510573819 20250506. The patent publication number is CN120985688 (A). International Patent C..

Quanzhou Airport Oil Files Chinese Patent Application for Special Appliance for Overhauling and Cleaning Aircraft Refueling Connector and Overhauling Method Thereof

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Quanzhou Airport Oil has filed a patent application for Special Appliance for Overhauling and Cleaning Aircraft Refueling Connector and Overhauling Method Thereof. This invention was developed by Guo Yunguang, Zhang Fuxing, Liu Wei, Xie Xinjiang, Lin Fengtan, Liao Jun and Zhang Yongliang. The patent applicat..

Nanjing University of Aeronautics and Astronautics Submits Chinese Patent Application for Intelligent Slow Wave Sleep Aiding System Based on Adaptive Adjustment

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Intelligent Slow Wave Sleep Aiding System Based on Adaptive Adjustment. This invention was developed by Ban Junrong, Wan Cheng, Yuan Jiabin, Cheng Jianhong and Xu Zexin. The patent application number is CN202511400258 2..

No. 731 Hospital of China Aerospace Science & Industry Files Chinese Patent Application for Gastrostomy Tube System and Operation Method

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- No. 731 Hospital of China Aerospace Science & Industry has filed a patent application for Gastrostomy Tube System and Operation Method. This invention was developed by Chen Hao and Zhang Huili. The patent application number is CN202511314247 20250915. The patent publication number is CN120983273 (A). Inter..

State Intellectual Property Office of China Receives Nanjing University of Aeronautics and Astronautics Patent Application for Variable Stiffness Electrodes and Electrode Systems a..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for Variable Stiffness Electrodes and Electrode Systems and Methods. Xu Zhengyang, Zhang Yasai and Liu Lin developed the invention. The patent application number is CN202511362978 20..

Safran Aircraft Engines Applies for Patent on Static Pressure Annular Seal

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Safran Aircraft Engines has applied Chinese patent for Static Pressure Annular Seal. Brault Sylvain Romain Lille, Zame Laurent Cedric and Ingover Benoit Alexander developed it. The patent application number is CN20248021118 20240322. The patent publication number is CN120981643 (A). International Patent Cl..

Safran Aircraft Engines Applies for Patent on Assembly of Turbine Engine

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Safran Aircraft Engines has applied Chinese patent for Assembly of Turbine Engine. Zame Laurent Cedric, Brault Sylvain Romain Lille and Ingover Benoit Alexander developed it. The patent application number is CN20248021162 20240322. The patent publication number is CN120981642 (A). International Patent Clas..

Safran Aircraft Engines Files Chinese Patent Application for Static Pressure Annular Seal

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Safran Aircraft Engines has filed a patent application for Static Pressure Annular Seal. This invention was developed by Zame Laurent Cedric, Giraldo Julien Nicolas, Brault Sylvain Romain Lille and Sillet Benou T Guillaume. The patent application number is CN20248021094 20240322. The patent publication num..

State Intellectual Property Office of China Publishes Safran Aircraft Engines Patent Application for Aerial Propulsion System Including Optimized Fan Section

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Safran Aircraft Engines patent application for Aerial Propulsion System Including Optimized Fan Section. The invention was developed by Dubosc Mathieu Pierre Michel, Martin Guillaume Olivier Vartan and Escure Didier Rene Andre. The patent applicatio..

AECCCommercial Aircraft Engine Submits Chinese Patent Application for Method and Device for Determining Tightening Process Parameters by Torque Angle Method

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- AECCCommercial Aircraft Engine has submitted a patent application for Method and Device for Determining Tightening Process Parameters by Torque Angle Method. This invention was developed by Liu Zenghui, Zhou Shuo, Chen Jin and Liu Hao. The patent application number is CN202410629168 20240520. The patent publ..

Shenyang Institute Technology Submits Chinese Patent Application for Aero-engine Blade Grinding Equipment

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Shenyang Institute Technology has submitted a patent application for Aero-engine Blade Grinding Equipment. This invention was developed by Cheng Liang, Tian Zhuang, Wang Guoyu and Hou Chunming. The patent application number is CN20251172993 20250801. The patent publication number is CN120985482 (A). Intern..

State Intellectual Property Office of China Releases China Academy of Aerospace Aerodynamics Patent Application for Method for Replacing Nozzle Throat Based on Ratchet Wheel Rotati..

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released China Academy of Aerospace Aerodynamics patent application for Method for Replacing Nozzle Throat Based on Ratchet Wheel Rotation. This invention was developed by Ren Junhao, Mao Shilin, Sha Xinguo, Liu Chunfeng, Tian Li and Guo Hongqi. The patent appl..

Hubei Sanjiang Aerospace Group Hongyang Electromechanical Submits Chinese Patent Application for Thin-wall Conical Cylinder of Aerospace Craft and Machining Method

Aerospace

| Wed 01 Apr 2026

Beijing, April 1 -- Hubei Sanjiang Aerospace Group Hongyang Electromechanical has submitted a patent application for Thin-wall Conical Cylinder of Aerospace Craft and Machining Method. This invention was developed by Cheng Huizhen and Yang Xin. The patent application number is CN202511242895 20250902. The patent publication num..

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