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Xian Aircraft Design Institute Aviation Industry Corporation China Applies for Patent on Pilot Emotion Awakening Method and System Based on Eye Movement

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Xian Aircraft Design Institute Aviation Industry Corporation China has applied Chinese patent for Pilot Emotion Awakening Method and System Based on Eye Movement. Cui Dongyue, Feng Wenchun and Guan Yueming developed it. The patent application number is CN202511976963 20251225. The patent publication number ..

State Intellectual Property Office of China Receives Hunan Xingtu Aviation Astronauts Manufacturing Patent Application for Carbon Deposition Cleaning Device for Air Cylinder Cover ..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Hunan Xingtu Aviation Astronauts Manufacturing patent application for Carbon Deposition Cleaning Device for Air Cylinder Cover of Aero-engine. Wang Rong, Luo Qing, Tang Tao, Peng Size and Li Linjin developed the invention. The patent application numbe..

Hubei Sanjiang Aerospace Hongfeng Control Submits Chinese Patent Application for Multi-belt Integrated Telescopic Device Arranged in Shape Like Chinese Character'pin '

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Hubei Sanjiang Aerospace Hongfeng Control has submitted a patent application for Multi-belt Integrated Telescopic Device Arranged in Shape Like Chinese Character'pin '. This invention was developed by Li Wei, Wei Xiaobiao, Yan Aze and Wen Chao. The patent application number is CN202511599260 20251104. The pat..

State Intellectual Property Office of China Publishes Shenyang Aircraft Patent Application for Configuration Design and Laser Welding Method of Variable-thickness Metal Thin-wall S..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Shenyang Aircraft patent application for Configuration Design and Laser Welding Method of Variable-thickness Metal Thin-wall Structure. The invention was developed by Shi Jipeng, Xie Hongzhi, Li Hao, Guan Feng, Zhang Tongyuan and Yang Mo. The patent ap..

AECC Beijing Institute of Aeronautical Materials Applies for Patent on Turbine Blade Wear-resistant Layer Surfacing Method Based on Vacuum Argon-filled Welding Box

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- AECC Beijing Institute of Aeronautical Materials has applied Chinese patent for Turbine Blade Wear-resistant Layer Surfacing Method Based on Vacuum Argon-filled Welding Box. Zhang Haoxiang, Chen Jishan, Zheng Shuai, Dou Xuezheng, Zhao Zihan, Luo Yushi, Zhao Yunsong, Zhang Lihui and Xing Weijie developed it. T..

State Intellectual Property Office of China Releases AECC Beijing Institute of Aeronautical Materials Patent Application for Continuous Reciprocating Extrusion Equipment and Extrus..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released AECC Beijing Institute of Aeronautical Materials patent application for Continuous Reciprocating Extrusion Equipment and Extrusion Deformation Method. This invention was developed by Li Zhiyan, Hao Mengyi, Sun Lican, Guo Zhaoyang and Xin Yangyang. The p..

State Intellectual Property Office of China Releases Beihang University Patent Application for Recycling Method of Aircraft Surface Stealth Coating and Reutilization System of Wave..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Beihang University patent application for Recycling Method of Aircraft Surface Stealth Coating and Reutilization System of Wave-absorbing Agent Filler. This invention was developed by Ma Yunpeng, Wang Xinhao, Zong Tong, Tang Qi and Chen Guoxu. The paten..

Tianjin Hangda Aviation Equipment Co Ltd Submits Patent Application for Safe Taking Luggage Sorting Table and Control Method

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Tianjin Hangda Aviation Equipment Co Ltd has submitted a patent application for Safe Taking Luggage Sorting Table and Control Method. Niu Guochen and Niu Jinxiang developed the invention. The patent application number is CN202511698449 20251119. The patent publication number is CN121372881 (A). Internationa..

China Jiliang University Submits Chinese Patent Application for Pressure Nozzle for Unmanned Aerial Vehicle

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- China Jiliang University has submitted a patent application for Pressure Nozzle for Unmanned Aerial Vehicle. This invention was developed by Qian Lijuan, Lei Junpeng and Zhu Chenlin. The patent application number is CN202511783786 20251201. The patent publication number is CN121372710 (A). International Pat..

Shenyang Aircraft Submits Patent Application for Vertical Drill Bushing for Correcting Hole Site

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Shenyang Aircraft has submitted a patent application for Vertical Drill Bushing for Correcting Hole Site. Wei Chao, Zhou You, Li Tao, Han Junjian, Liu Tao, Zhang Fengxin and Wu Xing developed the invention. The patent application number is CN202511611508 20251105. The patent publication number is CN121373509 ..

State Intellectual Property Office of China Releases Nanjing University of Aeronautics and Astronautics Patent Application for Coaxial Powder Feeding Laser Cladding Equipment Based..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Coaxial Powder Feeding Laser Cladding Equipment Based on Omnidirectional Overhead Structure. This invention was developed by Gao Pengbo, Tian Zongjun, Xie Deqiao, Liu Yang, Liu Zhi..

Nanjing University of Aeronautics and Astronautics Seeks Patent for Ag/La/Ti3SiC2 Electric Contact Material

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Nanjing University of Aeronautics and Astronautics has sought patent for Ag/La/Ti3SiC2 Electric Contact Material. This invention was developed by Zheng Yong, Chen Lingling, Li Zhao and Zhang Xi. The patent application number is CN202511310676 20250915. The patent publication number is CN121373410 (A). Inter..

State Intellectual Property Office of China Releases AECC Beijing Institute of Aeronautical Materials Patent Application for Wax Mould Welding Device with Wax Mould Cleaning Functi..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released AECC Beijing Institute of Aeronautical Materials patent application for Wax Mould Welding Device with Wax Mould Cleaning Function and Wax Mould Assembling Method. This invention was developed by Xiong Jichun, Liu Weiwei, Hu Lijie, Yu Jian, Zhang Qiang, Z..

AECCCommercial Aircraft Engine Submits Chinese Patent Application for Manufacturing Method of Ti6242 Compressor Drum

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- AECCCommercial Aircraft Engine has submitted a patent application for Manufacturing Method of Ti6242 Compressor Drum. This invention was developed by Xu Xiaoyan and Feng Lu. The patent application number is CN202410987239 20240722. The patent publication number is CN121373253 (A). International Patent Classif..

Aerospace Hiwing Harbin Titanium Ind Co Ltd Seeks Patent for Multifunctional Deep Drawing Die Capable of Rapidly Replacing Male Die and Use Method of Multifunctional Deep Drawing D..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Aerospace Hiwing Harbin Titanium Ind Co Ltd has sought patent for Multifunctional Deep Drawing Die Capable of Rapidly Replacing Male Die and Use Method of Multifunctional Deep Drawing Die. This invention was developed by Tian Cao, Liu Bangtao, Lee Chung-won, Yao Fenghong, Wen Ya, Pang Congzhuo, Wang Kai, Xia Z..

Changsha Aeronautical Vocational and Technical College Air Force Aviation Maintenance Technology College Submits Chinese Patent Application for Resin-based Composite Material Prepa..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Changsha Aeronautical Vocational and Technical College Air Force Aviation Maintenance Technology College has submitted a patent application for Resin-based Composite Material Preparing and Forming Device. This invention was developed by Nie Mingming, Liu Yizhong, Wang Ying, Li Min, Liao Li, Yang Qin and Yin Ha..

State Intellectual Property Office of China Releases Beihang University Patent Application for Aircraft Autonomous Taxiing System with Redundancy Backup Function

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Beihang University patent application for Aircraft Autonomous Taxiing System with Redundancy Backup Function. This invention was developed by Liu Xiaochao, Zhang Hao, Qiao Weizhi, Wang Zhuangzhuang, Huang Yi, Gao Xiang, Wang Zhenyu and Jiao Zongxia. T..

State Intellectual Property Office of China Releases Xian Aircraft Design Institute Aviation Industry Corporation China Patent Application for Composite Material Mounting Structure..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Xian Aircraft Design Institute Aviation Industry Corporation China patent application for Composite Material Mounting Structure Considering Temperature Change. This invention was developed by Lu Lijin, Xiao Qian and Huang Chaoguang. The patent applica..

Tianjin Aerospace Changzheng Rocket Manufacturing Applies for Patent on Coordinated Assembly Method for Special-shaped Wings

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Tianjin Aerospace Changzheng Rocket Manufacturing has applied Chinese patent for Coordinated Assembly Method for Special-shaped Wings. Liu Tao, Zhang Hui, Jia Xiaofei, Sun Jianli, Wu Shan, Liu Qi, Guo Zhen, Shang Hongshuai, Wang Zihao, Shen Lida, Jin Zhibo, Zhang Huijun, Wang Siyuan, Xing Houwang and Liu Haini..

China Airplane Strength Research Institute Applies for Patent on Airplane Windshield Structure Ground Strength Test Platform

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Airplane Strength Research Institute has applied Chinese patent for Airplane Windshield Structure Ground Strength Test Platform. Wang Mengmeng, Gu Wei, Lee Young Seo, Zhou Jianfeng, Wang Bin, Liu Wei, Tang Jiyun, Liang Kang and Zhang Baojun developed it. The patent application number is CN202511920321..

Unit 63601 of PLA Seeks Patent for Falling Object Prevention and Control Device Used in Test Operation of Spaceflight Launching Site

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Unit 63601 of PLA has sought patent for Falling Object Prevention and Control Device Used in Test Operation of Spaceflight Launching Site. This invention was developed by Lei Fugui, Gao Zheng, Zhao Lei, Li Pengchong, Pan Tao, Qiao Liqing, Li Bo, Wu Zengqiang, Zheng Hongan, Zhou Chunlin, Yang Wei and Bai Jiangt..

World Intellectual Property Organization Publishes Mediatek Singapore Pte Ltd and Mediatek Patent Application for Lightweight Im Cn Subsystem Access Profile for Satellite Accesses

Aerospace

| Wed 20 May 2026

Geneva, May 21 -- World Intellectual Property Organization has published Mediatek Singapore Pte Ltd and Mediatek patent application for Lightweight Im Cn Subsystem Access Profile for Satellite Accesses. The invention was developed by Niemi Marko, Lappalainen Kristian Alexander, Leinonen Mika Petteri, Partanen Teemu Samuli and Ki..

World Intellectual Property Organization Publishes Electroimpact Do Brasil Ind Aeroespacial Ltda and Embraer Patent Application for Mobile High-rigidity Robotic System with Compact..

Aerospace

| Thu 21 May 2026

Geneva, May 21 -- World Intellectual Property Organization has published Electroimpact Do Brasil Ind Aeroespacial Ltda and Embraer patent application for Mobile High-rigidity Robotic System with Compact End-effector. The invention was developed by Mosqueira Glauber, Schraer Allison, Cortarelli Raphael, De Mello João Marcos Gome..

Aishien Power Tech Jiangsu Co Ltd Submits WIPO Patent Application for Aerial Flying Platform

Aerospace

| Thu 21 May 2026

Geneva, May 21 -- Aishien Power Tech Jiangsu Co Ltd has submitted a patent application for Aerial Flying Platform. This invention was developed by Shen Li. The patent application number is WO2025CN73197 20250120. The patent publication number is WO2026097708 (A1). International Patent Classification codes are B64C39/02 and B6..

Central South University Applies for Patent on High-thrust High-reliability Linear Steering Engine Transmission System and EVTOL Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Central South University has applied Chinese patent for High-thrust High-reliability Linear Steering Engine Transmission System and EVTOL Aircraft. Ding Han, Bi Xincheng, Zhang Wenzhe and Rong Shifeng developed it. The patent application number is CN202511730832 20251124. The patent publication number is CN12..

Central South University Submits Chinese Patent Application for Dual-redundancy Compact Linear Steering Engine Transmission System and EVTOL Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Central South University has submitted a patent application for Dual-redundancy Compact Linear Steering Engine Transmission System and EVTOL Aircraft. This invention was developed by Ding Han, Bi Xincheng, Zhang Wenzhe and Rong Shifeng. The patent application number is CN202511730829 20251124. The patent publ..

State Intellectual Property Office of China Releases Hangzhou Jimu Intelligent Control Technology Patent Application for Head Assembly and Unmanned Aerial Vehicle

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Hangzhou Jimu Intelligent Control Technology patent application for Head Assembly and Unmanned Aerial Vehicle. This invention was developed by Song Dalei, Hang Hang, Li Junjie, Wang Chengtao and Liang Zheng. The patent application number is CN20251150..

Xian Aircraft Design Institute Aviation Industry Corporation China Applies for Patent on Traffic Dispersion Unmanned Aerial Vehicle

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Xian Aircraft Design Institute Aviation Industry Corporation China has applied Chinese patent for Traffic Dispersion Unmanned Aerial Vehicle. Li Hao, Qin Siyuan and Zhao Letian developed it. The patent application number is CN202511987354 20251226. The patent publication number is CN121376246 (A). Internati..

Northwestern Polytechnical University Seeks Patent for Integrated Decoupling Device for Unmanned Aerial Vehicle

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Northwestern Polytechnical University has sought patent for Integrated Decoupling Device for Unmanned Aerial Vehicle. This invention was developed by Gao Shan, Fan Quanjiang, Cao Haoqi, Li Yuheng, Zhang Kai, Yang Yao and Yang Dongsheng. The patent application number is CN202511824585 20251205. The patent pu..

Hubei Institute of Aerospacecraft Seeks Patent for Unmanned Aerial Vehicle-mounted Rotating Tower for Inhibiting Boundary Layer Effect of High-speed Flow Field

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Hubei Institute of Aerospacecraft has sought patent for Unmanned Aerial Vehicle-mounted Rotating Tower for Inhibiting Boundary Layer Effect of High-speed Flow Field. This invention was developed by Li Qiang, Wang Yulei, Zhu Yongqi, Lyu Liang, Lan Shuo, Wu Yiling, Fan Lihong and Chen Guoqing. The patent applic..

Hangzhou Jimu Intelligent Control Technology Files Chinese Patent Application for Protective Cover and Unmanned Aerial Vehicle

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Hangzhou Jimu Intelligent Control Technology has filed a patent application for Protective Cover and Unmanned Aerial Vehicle. This invention was developed by Song Dalei, Hang Hang, Li Junjie, Wang Chengtao and Liang Zheng. The patent application number is CN202511501294 20251020. The patent publication numb..

Changchun University of Science and Technology Files Chinese Patent Application for Amphibious Mobile Unmanned Aerial Vehicle with Obstacle Crossing Capability

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Changchun University of Science and Technology has filed a patent application for Amphibious Mobile Unmanned Aerial Vehicle with Obstacle Crossing Capability. This invention was developed by Wang Yuanxin and Ding Hongchang. The patent application number is CN202511619222 20251106. The patent publication num..

State Intellectual Property Office of China Releases Harbin Engineering University Patent Application for Sea-air Amphibious Cross-medium Four-rotor Unmanned Aerial Vehicle and Var..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Harbin Engineering University patent application for Sea-air Amphibious Cross-medium Four-rotor Unmanned Aerial Vehicle and Variable Configuration Method. This invention was developed by He Zheng, Sun Jiaming, Gu Xuan, Wu Di and Tan Baikun. The patent..

Harbin Institute of Technology Submits Chinese Patent Application for Dynamic Unlocking Mechanism for Multiple Mars Aircrafts

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Harbin Institute of Technology has submitted a patent application for Dynamic Unlocking Mechanism for Multiple Mars Aircrafts. This invention was developed by Zhang Xiang, Zhou Jieyu, Zhao Runchao, Liu Rongqiang, Tang Dewei and Deng Zongquan. The patent application number is CN202511689575 20251118. The paten..

China Helicopter Research & Development Institute Submits Chinese Patent Application for Flight Airworthiness Verification Method for 30-minute Full-engine Power Cooling of Transpo..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Flight Airworthiness Verification Method for 30-minute Full-engine Power Cooling of Transport Helicopter Engine. This invention was developed by Ye Peixin, Lei Tiaoyu, Hou Yueping, Wang Bohao and Zhang Song. The patent ap..

China Helicopter Research & Development Institute Submits Chinese Patent Application for Method for Analyzing and Adjusting Low-frequency Vibration of Helicopter Caused by Rotor Im..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Method for Analyzing and Adjusting Low-frequency Vibration of Helicopter Caused by Rotor Imbalance. This invention was developed by Wang Ying, Wang Wentao, Cheng Qiyou and Wang Zheren. The patent application number is CN2..

Beijing Jike Guochuang Lightweighting Science Research Institute Submits Patent Application for Transportation and Turnover Device for Aircraft Covering Part

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Beijing Jike Guochuang Lightweighting Science Research Institute has submitted a patent application for Transportation and Turnover Device for Aircraft Covering Part. Zhang Quanda, Jiang Jianan and Sun Fuzhen developed the invention. The patent application number is CN202511725587 20251124. The patent publi..

China Helicopter Research & Development Institute Submits Patent Application for Helicopter Hinge Cabin Door Interchangeability Installation Method and Auxiliary Structure

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Helicopter Hinge Cabin Door Interchangeability Installation Method and Auxiliary Structure. Feng Shengquan, Zhan Weidong, Xi Jiasheng, Zhao Shihao, Wang Xin, Peng Haifeng, Zou Meng, Hu Bo, Du Hang and Shao Jiaqing develope..

China Helicopter Research & Development Institute Files Chinese Patent Application for Complete Machine Health Monitoring and Management System and Method Applied to Helicopter

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has filed a patent application for Complete Machine Health Monitoring and Management System and Method Applied to Helicopter. This invention was developed by Wang Shuaixing, Dai Yushan, Jin Xiaoqiang, Li Xinmin, Zhang Xianhui and Xie Dingxiang. The patent appl..

China Helicopter Research & Development Institute Submits Patent Application for Helicopter Aircraft Management Computer Position Identification Method

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Helicopter Aircraft Management Computer Position Identification Method. Yang Zichao, Liu Zishen, Yang Yuhang, Liu Bo, Li Chunlei, Chen Zheng, Wang Naikun, Xie Jianbin, Feng Hui and Mo Jianbao developed the invention. The ..

China Helicopter Research & Development Institute Submits Chinese Patent Application for Composite Thrust Configuration Helicopter Flight/launch Comprehensive Display Picture Desig..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Composite Thrust Configuration Helicopter Flight/launch Comprehensive Display Picture Design Method. This invention was developed by Yang Bo, Chen Yu, Du Chunyu, Wang Yue, Hu Zhaocai and Wang Zhi. The patent application n..

Boeing Submits Chinese Patent Application for Accessory Gearbox with Accessories in Stacked Configuration

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Boeing has submitted a patent application for Accessory Gearbox with Accessories in Stacked Configuration. This invention was developed by Campbell Lowell B and Mackin Steve. The patent application number is CN202510766944 20250610. The patent publication number is CN121376186 (A). International Patent Classi..

Shanghai Volant Aviation Technology Applies for Patent on Variable-flow Fixed Geometric Air Inlet Channel Structure of Aircraft Heat Dissipation Cabin

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Shanghai Volant Aviation Technology has applied Chinese patent for Variable-flow Fixed Geometric Air Inlet Channel Structure of Aircraft Heat Dissipation Cabin. Yao Yuan developed it. The patent application number is CN202511595520 20251103. The patent publication number is CN121376185 (A). International Pate..

Xian Aircraft Design Institute Aviation Industry Corporation China Seeks Patent for Two-side Type Air Inlet Channel Structure of Turboprop Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Xian Aircraft Design Institute Aviation Industry Corporation China has sought patent for Two-side Type Air Inlet Channel Structure of Turboprop Aircraft. This invention was developed by Feng Yuhua, Wang Limin, Li Mingzhe, Wang Chao, Liu Tingshen, Ma Hangyu, Wang Boyi, Qin Kun, Zhang Hui and Cai Ming. The pate..

China Helicopter Research & Development Institute Applies for Patent on Helicopter Airspeed Keeping Use Strategy and Display Method

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has applied Chinese patent for Helicopter Airspeed Keeping Use Strategy and Display Method. He Ye, Mei Bin, Shi Qinghai and Meng Wenjie developed it. The patent application number is CN202511842067 20251209. The patent publication number is CN121376179 (A). In..

Nanjing University of Aeronautics and Astronautics Submits Chinese Patent Application for Double-skin Channel Anti-icing Structure of Leading Edge Slat

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Double-skin Channel Anti-icing Structure of Leading Edge Slat. This invention was developed by Zhang Dalin and Tang Haifeng. The patent application number is CN202511664394 20251113. The patent publication number is CN12..

State Intellectual Property Office of China Releases Sichuan Ouhang Technology Patent Application for Aircraft Lavatory Article Support

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Sichuan Ouhang Technology patent application for Aircraft Lavatory Article Support. This invention was developed by Kong Weixing, Zhao Jiayuan, Zhang Bo, Yuan Zhao and Chen Hongchun. The patent application number is CN202511942054 20251222. The patent..

CSSC Haishen Medical Technology Applies for Patent on Hard Cabin Mounting Device for Unmanned Aerial Vehicle

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- CSSC Haishen Medical Technology has applied Chinese patent for Hard Cabin Mounting Device for Unmanned Aerial Vehicle. Huang Yuhong, Li Jing, Wang Yan, Zhao Yanling, Wang Xinliang and Shi Xiulin developed it. The patent application number is CN202511684330 20251117. The patent publication number is CN121376..

Jiangxi V&T College of Communications Files Chinese Patent Application for Low-altitude Emergency Rescue Aircraft Based on Stay Cable Overhanging Telescopic Corridor and Control Me..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Jiangxi V&T College of Communications has filed a patent application for Low-altitude Emergency Rescue Aircraft Based on Stay Cable Overhanging Telescopic Corridor and Control Method of Low-altitude Emergency Rescue Aircraft. This invention was developed by Zheng Weihua, Zhong Keying, Zheng Shiyuan, Mao Lili a..

China Helicopter Research & Development Institute Seeks Patent for Supporting-offset Tilting Variable-pitch Integrated Motor System and Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has sought patent for Supporting-offset Tilting Variable-pitch Integrated Motor System and Aircraft. This invention was developed by Feng Weichao, Li Deyu, Sun Bangkun, Qiu Zhixiang and Zeng Wei. The patent application number is CN202511843140 20251209. The pa..

State Intellectual Property Office of China Publishes China Helicopter Research & Development Institute Patent Application for Built-in Compact Rotor Control System for Control

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published China Helicopter Research & Development Institute patent application for Built-in Compact Rotor Control System for Control. The invention was developed by Zhao Xin, Li Deyu, Zhang Hua, Lu Yuhui and Song Haijuan. The patent application number is CN20251..

Shanghai University Files Chinese Patent Application for T-shaped Tilting Power Distribution Wing Body Fusion Layout Vertical Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Shanghai University has filed a patent application for T-shaped Tilting Power Distribution Wing Body Fusion Layout Vertical Aircraft. This invention was developed by Yang Xiaoquan, Liu Yongle, Wang Peng, Ding Jue, Choi Sang-shin and Lu Kewen. The patent application number is CN202511830110 20251205. The paten..

China Helicopter Research & Development Institute Submits Patent Application for Tilting Rotorcraft Vortex Ring Boundary Protection Control Method

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Tilting Rotorcraft Vortex Ring Boundary Protection Control Method. Liu Yi, Chen Guojun, Zhang Wei, Chen Bin, Zhao Hong, Zhong Weigui, Shao Guanhao and Ma Kuo developed the invention. The patent application number is CN202..

Wuhan University of Technology Submits Chinese Patent Application for Shaftless Ducted Propeller and Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Wuhan University of Technology has submitted a patent application for Shaftless Ducted Propeller and Aircraft. This invention was developed by Wang Ruyi, Li Junwei, Hu Dunwen, Ma Weiguo, Xu Wei, Wang Jiaqi, Liu Xin, Liu Xingwei and Duan Sudan. The patent application number is CN202511670875 20251114. The pate..

China Helicopter Research & Development Institute Applies for Patent on Double-layer Horizontal Tail Structure Supported by Truss and Design Method

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- China Helicopter Research & Development Institute has applied Chinese patent for Double-layer Horizontal Tail Structure Supported by Truss and Design Method. Hu Xiaojun, Hua Yiqun and Pan Xiying developed it. The patent application number is CN202511842487 20251209. The patent publication number is CN12137613..

Xian Aircraft Design Institute Aviation Industry Corporation China Applies for Patent on Cabin Door Closing and Locking Sequence Control Monitoring Mechanism

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Xian Aircraft Design Institute Aviation Industry Corporation China has applied Chinese patent for Cabin Door Closing and Locking Sequence Control Monitoring Mechanism. Zhang Kangning, Li Penghui and Wang Baofeng developed it. The patent application number is CN202511976957 20251225. The patent publication n..

Xi'an Aircraft Design Institute Aviation Industry Corporation China Files Chinese Patent Application for Cabin Door with Follow-up Covering Cap

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Xi'an Aircraft Design Institute Aviation Industry Corporation China has filed a patent application for Cabin Door with Follow-up Covering Cap. This invention was developed by Shen Zehua, Li Zhe and Liu Wanchun. The patent application number is CN202511966265 20251224. The patent publication number is CN1213..

Shanghai Volant Aviation Technology Files Chinese Patent Application for Aircraft Body Structure and Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Shanghai Volant Aviation Technology has filed a patent application for Aircraft Body Structure and Aircraft. This invention was developed by Lu Kuan. The patent application number is CN202511768454 20251127. The patent publication number is CN121376128 (A). International Patent Classification codes are B64C1/..

Sichuan Aerospace Vocational College Sichuan Aerospace Advanced Technical School Seeks Patent for Rescue Unmanned Aerial Vehicle Device Capable of Accurately Delivering Life Buoys

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Sichuan Aerospace Vocational College Sichuan Aerospace Advanced Technical School has sought patent for Rescue Unmanned Aerial Vehicle Device Capable of Accurately Delivering Life Buoys. This invention was developed by Ding Changkun, Chen Jiugang, Chen Chao, Huang Rui, Zhai Xuping, Liu Yihui, He Yanfei and Peng..

Univ Qinghai Applies for Patent on Unmanned Aerial Vehicle Precipitation Enhancement System and Method Based on Compressed Gas Sound Wave Driving

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Univ Qinghai has applied Chinese patent for Unmanned Aerial Vehicle Precipitation Enhancement System and Method Based on Compressed Gas Sound Wave Driving. Qiao Zhen and Wei Jiahua developed it. The patent application number is CN202511844394 20251209. The patent publication number is CN121369143 (A). Inter..

Sichuan Aerospace Fenghuo Servo Control Technology Applies for Patent on Electro-hydrostatic Brake System and Redundancy Control Method

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Sichuan Aerospace Fenghuo Servo Control Technology has applied Chinese patent for Electro-hydrostatic Brake System and Redundancy Control Method. Li Junjie, Li Renming, Li Baihong, Wu Guicheng, Wang Jialei and Wang Jing developed it. The patent application number is CN202511624078 20251107. The patent publi..

BAE Systems Submits Patent Application for a Vehicle

Aerospace

| Wed 20 May 2026

Geneva, May 21 -- BAE Systems has submitted a patent application for a Vehicle. Lewin Richard, Elliott Edward and Kay Simon Richard developed the invention. The patent application number is WO2025GB52379 20251030. The patent publication number is WO2026099565 (A1). International Patent Classification codes are B60G17/0165 and B..

Nielsen Christian R Seeks Patent for Aircraft Fuselage Lighting Pod

Aerospace

| Wed 20 May 2026

Geneva, May 21 -- Nielsen Christian R has sought patent for Aircraft Fuselage Lighting Pod. This invention was developed by Nielsen Christian R, Shepelyuk Olexandr, Antoshyn Oleksii, Bondariev Anton, Perera Javier Gordillo and Golodnik Oleksandr. The patent application number is WO2024US59066 20241207. The patent publication ..

Southeast University Submits WIPO Patent Application for Unmanned Surface Vehicle for Three-dimensional Sonar Survey of Bridge Scour and Underwater Defects, and Measurement Method ..

Aerospace

| Wed 20 May 2026

Geneva, May 21 -- Southeast University has submitted a patent application for Unmanned Surface Vehicle for Three-dimensional Sonar Survey of Bridge Scour and Underwater Defects, and Measurement Method Thereof. This invention was developed by Xiong Wen, Zhu Yanjie, Huang Zelin, Hou Shitong and Wu Zhishen. The patent applicatio..

State Intellectual Property Office of China Receives Civil Aviation Flight University of China Patent Application for Fastener Stress Wave Interference Mounting Equipment and Metho..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Civil Aviation Flight University of China patent application for Fastener Stress Wave Interference Mounting Equipment and Method Based on Composite Material Laminated Structure. Zuo Duquan, Chen Yu, Gui Minghao, Pu Haonan, Shi Huilong and Zhang Yuanxiu d..

The Air Force Engineering University Submits Patent Application for Cerebral Cortex Activation Rule Analysis Method and Related Product

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- The Air Force Engineering University has submitted a patent application for Cerebral Cortex Activation Rule Analysis Method and Related Product. Wei Pengna, Li Jiandong, Zhang Jinhua, Wang Wei, Niu Tianlin, Chen Tong and Wang Chao developed the invention. The patent application number is CN202511584353 202510..

Nanjing University of Aeronautics and Astronautics Submits Chinese Patent Application for Three-degree-of-freedom Vibration Seat Based on Phase Difference Control

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Three-degree-of-freedom Vibration Seat Based on Phase Difference Control. This invention was developed by Wu Dongsu, Li Peng, Liu Hui, Chen Dawei, Sun Jin, Zhao Qijun and Zhang Xiayang. The patent application number is C..

State Intellectual Property Office of China Publishes Zhejiang Construction Engineering Machinery Group Patent Application for Scissor Fork Type Aerial Work Platform Automatic Call..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Zhejiang Construction Engineering Machinery Group patent application for Scissor Fork Type Aerial Work Platform Automatic Calling System and Use Method. The invention was developed by Zhang Kan, Yin Ming, Dong Gaofeng, Xu Jinglu, He Luobo, Chen Jianyang..

Nanjing University of Aeronautics and Astronautics Submits Chinese Patent Application for Inner-cooling Brazed Grinding Wheel Capable of Efficiently Transporting Cutting Fluid and ..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Inner-cooling Brazed Grinding Wheel Capable of Efficiently Transporting Cutting Fluid and Operation Method of Inner-cooling Brazed Grinding Wheel. This invention was developed by Zhao Biao, Xiang Hao, Ding Wenfeng, Qian N..

State Intellectual Property Office of China Releases Shanghai Thaisen Electric Tech Co Ltd Patent Application for Unmanned Aerial Vehicle Charging Platform

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Shanghai Thaisen Electric Tech Co Ltd patent application for Unmanned Aerial Vehicle Charging Platform. This invention was developed by Wang Jianhua and Jiang Lei. The patent application number is CN202511717360 20251121. The patent publication number..

State Intellectual Property Office of China Publishes Binzhou Lingkong Aviation Tech Co Ltd Patent Application for Active Heat Dissipation Structure for Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Binzhou Lingkong Aviation Tech Co Ltd patent application for Active Heat Dissipation Structure for Aircraft. The invention was developed by Ren Junxuan, Hui Xiaogang, Ma Yuhang and Jin Boxing. The patent application number is CN202511929510 20251219...

Zeng Wu Submits Patent Application for Unmanned Aerial Vehicle Paddle Active Noise Reduction System Based on Electromagnetic Driving

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Zeng Wu has submitted a patent application for Unmanned Aerial Vehicle Paddle Active Noise Reduction System Based on Electromagnetic Driving. Li Aohua, Zeng Wu, Kuang Weijie and Wan Haocheng developed the invention. The patent application number is CN202511549529 20251028. The patent publication number is C..

State Intellectual Property Office of China Publishes Hangzhou Xuanpeng Chuitian Tech Co Ltd Patent Application for Tilting Multi-rotor Aircraft and Control Method Thereof

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Hangzhou Xuanpeng Chuitian Tech Co Ltd patent application for Tilting Multi-rotor Aircraft and Control Method Thereof. The invention was developed by Peng Ruoxi, Tian Yunkai, Jiang Yuanyuan, Yin Haocun, Li Zebo, Zhu Kaikun and Wang Yupeng. The patent..

State Intellectual Property Office of China Releases Beijing Minospace Technology Co Ltd Patent Application for Locking and Releasing Device for Spacecraft and Spacecraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Beijing Minospace Technology Co Ltd patent application for Locking and Releasing Device for Spacecraft and Spacecraft. This invention was developed by Li Quanhe, Gao Enyu, Kong Lingbo and Hua Wei. The patent application number is CN202511455797 202510..

State Intellectual Property Office of China Receives China Aerospace Tech Group Business Satellite Co Ltd Patent Application for Flat Plate Type Satellite Assembly Production Line

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received China Aerospace Tech Group Business Satellite Co Ltd patent application for Flat Plate Type Satellite Assembly Production Line. Dong Guanghong, Wang Jian, Tian Dongbo, Wu Shuting and Feng Zhuowen developed the invention. The patent application number ..

State Intellectual Property Office of China Receives Yang Yuanyuan Patent Application for Unmanned Aerial Vehicle Cleaning Device

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Yang Yuanyuan patent application for Unmanned Aerial Vehicle Cleaning Device. Yang Yuanyuan developed the invention. The patent application number is CN202511764727 20251127. The patent publication number is CN121376204 (A). International Patent Class..

Shandong Huitong Tech Co Ltd Submits Patent Application for Unmanned Aerial Vehicle State Monitoring Method and System Based on Multi-source Data Fusion

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Shandong Huitong Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle State Monitoring Method and System Based on Multi-source Data Fusion. Zhao Guangqiu, Xiang Jie, Dong Aili, Wang Bingbing, Wang Guangxing, Yin Naipeng, Liu Baoming and Song Bo developed the invention. The patent appli..

Jiangsu Yongkang Intelligent Defense Tech Co Ltd Seeks Patent for Modularized Parachute Bay System

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Jiangsu Yongkang Intelligent Defense Tech Co Ltd has sought patent for Modularized Parachute Bay System. This invention was developed by Sun Huaipeng, Yuan Binghua and Li Ao. The patent application number is CN202511658724 20251113. The patent publication number is CN121376173 (A). International Patent Clas..

Hongguang Airborne Equipment Co Ltd Files Chinese Patent Application for Separated Box Type Backup Parachute Canopy Sleeve with Blast Bag

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Hongguang Airborne Equipment Co Ltd has filed a patent application for Separated Box Type Backup Parachute Canopy Sleeve with Blast Bag. This invention was developed by Lyu Zhong, Wang Xingru and Jiang Yuanjun. The patent application number is CN202511423902 20250930. The patent publication number is CN1213..

Kufei Zhejiang Aircraft Tech Co Ltd Submits Chinese Patent Application for Standing Type Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Kufei Zhejiang Aircraft Tech Co Ltd has submitted a patent application for Standing Type Aircraft. This invention was developed by Li Wei, Zhang Jixiao, Yu Xinlei and Liu Hanbin. The patent application number is CN202511931078 20251219. The patent publication number is CN121376157 (A). International Patent ..

State Intellectual Property Office of China Releases Sichuan Wofei Changkong Tech Development Co Ltd and Geely Holding Group Patent Application for Vertical Take-off and Landing Ai..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Sichuan Wofei Changkong Tech Development Co Ltd and Geely Holding Group patent application for Vertical Take-off and Landing Aircraft and Control Method Thereof. This invention was developed by Sha Yongxiang, Xue Songbai, Xie Shaiming, Xu Zhaohua, Luo Ju..

Qingwuku Tech Hangzhou Co Ltd Submits Chinese Patent Application for Free Wing Aircraft and Aircraft Control Method

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Qingwuku Tech Hangzhou Co Ltd has submitted a patent application for Free Wing Aircraft and Aircraft Control Method. This invention was developed by Wu Yue. The patent application number is CN202511560657 20251029. The patent publication number is CN121376149 (A). International Patent Classification codes a..

Xi'an Yuhui Qianxing Aviation Tech Co Ltd Submits Chinese Patent Application for Multi-safety-redundancy Vertical Take-off and Landing Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Xi'an Yuhui Qianxing Aviation Tech Co Ltd has submitted a patent application for Multi-safety-redundancy Vertical Take-off and Landing Aircraft. This invention was developed by Wang Shan. The patent application number is CN202511644857 20241005. The patent publication number is CN121376146 (A). Internationa..

State Intellectual Property Office of China Publishes Taicang Aokesai Aviation Co Ltd Patent Application for Retractable Landing Gear of Amphibious Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Taicang Aokesai Aviation Co Ltd patent application for Retractable Landing Gear of Amphibious Aircraft. The invention was developed by Mao Yiqing. The patent application number is CN202511699484 20251119. The patent publication number is CN121376143 ..

Goertek Robtics Co Ltd Files Chinese Patent Application for Paddle Assembly and Aircraft

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Goertek Robtics Co Ltd has filed a patent application for Paddle Assembly and Aircraft. This invention was developed by Zhao Yang and Lu Fei. The patent application number is CN202511686432 20251117. The patent publication number is CN121376139 (A). International Patent Classification codes are B64C11/00, B..

State Intellectual Property Office of China Releases Henan Zhongyuan Kongtian Innovation Tech Co Ltd Patent Application for Capsule Body Air Pressure Adjusting System of Tethered A..

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Henan Zhongyuan Kongtian Innovation Tech Co Ltd patent application for Capsule Body Air Pressure Adjusting System of Tethered Airship and Pressure Maintaining Control Method of Capsule Body Air Pressure Adjusting System. This invention was developed by W..

Shenyang Aerospace Xinguang Group Co Ltd Seeks Patent for Whale Shark Robot Supporting Vehicle

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Shenyang Aerospace Xinguang Group Co Ltd has sought patent for Whale Shark Robot Supporting Vehicle. This invention was developed by Cui Jie and Jiang Xiaotian. The patent application number is CN202511616688 20251106. The patent publication number is CN121375909 (A). International Patent Classification cod..

Shanghai Aviation Chemical Application Res Institute Seeks Patent for Multifunctional Overturning Assembly Device for Solid Rocket Engine

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Shanghai Aviation Chemical Application Res Institute has sought patent for Multifunctional Overturning Assembly Device for Solid Rocket Engine. This invention was developed by Wang Jun, Liu Xufeng, Jia Xin, Ye Kangjun, Zhang Bin, Ren Wu, Wu Jinghui, Jiang Wuhong, Tong Lilun, Ding Xiaohong and Wu Yurong. The..

Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd Files Chinese Patent Application for Adjustable Gas Turbine Reloading Equipment

Aerospace

| Wed 20 May 2026

Beijing, May 21 -- Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd has filed a patent application for Adjustable Gas Turbine Reloading Equipment. This invention was developed by Li Yuan, Liang Jiaopeng, Liang Xiao, Guo Wei, Mu Yidan and Li Yangyang. The patent application number is CN202511723555 20251121. The paten..

State Intellectual Property Office of China Releases Shantou Haiqu Tech Co Ltd Patent Application for Remote Control Aircraft with Anti-crash Protection Structure

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has released Shantou Haiqu Tech Co Ltd patent application for Remote Control Aircraft with Anti-crash Protection Structure. This invention was developed by Huang Weimin. The patent application number is CN202511926198 20251219. The patent publication number is CN1..

Guosen Zhidun Hebei Fire Tech Co Ltd Seeks Patent for Unmanned Aerial Vehicle Fire Extinguishing Bomb and Array Type Charging Structure Thereof

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Guosen Zhidun Hebei Fire Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Fire Extinguishing Bomb and Array Type Charging Structure Thereof. This invention was developed by Yan Hongji, Yan Shunsi, Yan Xiangjin and Yang Shuai. The patent application number is CN202511628933 20251107. The patent publ..

Guizhou Aerospace Wujiang Machinery & Electricity Equip Co Ltd Files Chinese Patent Application for Preparation Method of Aerogel Heterogeneous Catalyst with Temperature Response

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Guizhou Aerospace Wujiang Machinery & Electricity Equip Co Ltd has filed a patent application for Preparation Method of Aerogel Heterogeneous Catalyst with Temperature Response. This invention was developed by Li Xuezhi, Huang Yu, Yu Yingxiang, Hu Zaiyin, Zhan Huashu, Xia Baihui, Yang Chaojin, Wu Yao and Wu Ch..

Nanjing Univ Of Aeronautics and Astronautics Wuxi Research Institute Files Chinese Patent Application for Component Additive Repairing Method Based on Eight-axis Robot Curved Surfa..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Nanjing Univ Of Aeronautics and Astronautics Wuxi Research Institute has filed a patent application for Component Additive Repairing Method Based on Eight-axis Robot Curved Surface Slicing. This invention was developed by Wei Yanhong, Chen Jiahua, Jin Hongxi, Zhu Yuhang, Chi Jinhu, Kong Xianghao and Ge Zhiyuan..

Nanjing Univ Of Aeronautics And Astronautics Wuxi Research Institute Submits Chinese Patent Application for Welding Process Method for Connecting Nickel-based Superalloy and Cobalt..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Nanjing Univ Of Aeronautics And Astronautics Wuxi Research Institute has submitted a patent application for Welding Process Method for Connecting Nickel-based Superalloy and Cobalt-based Superalloy. This invention was developed by Chi Jinhu, Wang Meng, Zhu Yuhang, Wang Qi, Wei Yanhong, Kong Xianghao and Ge Zhi..

Shanghai Aviation Chemical Application Res Institute Files Chinese Patent Application for Free Filling Structure Solid Rocket Engine Inner Heat Insulation Layer Overlap Edge Turnin..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Shanghai Aviation Chemical Application Res Institute has filed a patent application for Free Filling Structure Solid Rocket Engine Inner Heat Insulation Layer Overlap Edge Turning Method Based on Vacuum Surface Mounting Technology. This invention was developed by Jiang Quqiang and Cai Zhenyu. The patent app..

State Intellectual Property Office of China Publishes AECC Beijing Institute of Aeronautical Materials and AECC Shenyang Liming Aero Engine Patent Application for Foam Material Con..

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published AECC Beijing Institute of Aeronautical Materials and AECC Shenyang Liming Aero Engine patent application for Foam Material Connecting Method Based on Hollow Metal Sphere Structure. The invention was developed by Fang Shuang, Lyu Yilang, Ren Limeng and M..

Shandong Zhuochen Intelligent Equipment Co Ltd Submits Chinese Patent Application for Forging Process of Aluminum Alloy for Aerospace

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Shandong Zhuochen Intelligent Equipment Co Ltd has submitted a patent application for Forging Process of Aluminum Alloy for Aerospace. This invention was developed by Yu Lili, Wang Helong, Kang Bo and Liu Wenyue. The patent application number is CN202511540409 20251027. The patent publication number is CN12..

Suzhou Kaisheng Instrument Tech Co Ltd Submits Chinese Patent Application for Aluminum Alloy Punching Machine Tool for Aerospace

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Suzhou Kaisheng Instrument Tech Co Ltd has submitted a patent application for Aluminum Alloy Punching Machine Tool for Aerospace. This invention was developed by Chen Kaijie and Chen Xiaofeng. The patent application number is CN202511798696 20251202. The patent publication number is CN121373197 (A). Interna..

Shenyang Aerospace Xinguang Group Co Ltd Seeks Patent for Precise Cold Spinning Machining Method for Variable-wall-thickness Multi-rib Cylinder with Spherical End Socket

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- Shenyang Aerospace Xinguang Group Co Ltd has sought patent for Precise Cold Spinning Machining Method for Variable-wall-thickness Multi-rib Cylinder with Spherical End Socket. This invention was developed by Lyu Yuanyuan, Jiang Guiqiang, Xu Hui, Liu He, Zhang Hongxing and Zhang Nan. The patent application n..

State Intellectual Property Office of China Publishes Shenyang Aircraft Machinery Factory Co Ltd Patent Application for Radar Cover Gluing and Pressing Equipment

Aerospace

| Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Shenyang Aircraft Machinery Factory Co Ltd patent application for Radar Cover Gluing and Pressing Equipment. The invention was developed by Ding Yali, Wu Pingyu and Wang Xiaoliang. The patent application number is CN202511972186 20251225. The patent ..

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