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Aerospace
| Thu 21 May 2026
Beijing, May 21 -- Chn Energy Jiangsu Electric Power Co Ltd and Nanjing University of Aeronautics and Astronautics have filed a patent application for Methane Dry Reforming Foam Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Jiang Xinjun, Fan Yongsheng, Zhao Lulu, Sun Nan, Li Boyu..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- Nanjing University of Aeronautics and Astronautics and Beijing Institute of Spacecraft System Engineering have submitted a patent application for Space On-orbit Composite Material Component Assembling and Connecting Structure. This invention was developed by Fan Congze, Lu Fan, Chen Yiwei, Zheng Jinghua, Song ..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- AECC Beijing Institute of Aeronautical Materials and AECC Hunan Aviation Powerplant Research Institute have submitted a patent application for Preparation Method of High-strength and High-toughness Titanium Alloy Variable Cross-section Hollow Shaft Blank. Li Kai, Yuan Yingjing, Ji Xiankun, Lin Hai, Lin Yingyin..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- Nanjing University of Aeronautics and Astronautics and Shenyang Aircraft have filed a patent application for Large-abrasive-particle Spherical Diamond Grinding Wheel Efficient Opposite-grinding Dressing Method Based on In-situ Measurement and Self-adaptive Control. This invention was developed by Zhang Quanli,..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- B/E Aerospace has been granted a patent for Deployable Armrest for an Aircraft Seat. This invention was developed by Koustubhan Arjun, Kottem Raghavendra and Kodati Sambasiva Rao.
The patent application number is US202318385774 20231031. The patent publication number is US12630290 (B2). International Paten..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Airbus Defence and Space has received a patent for Aircraft Structure Having an Improved Inlet Opening for Engine Air. This invention was developed by Ritter Sebastian, Ehrmayr Robert and Osterhuber Robert.
The patent application number is US202318386734 20231103. The patent publication number is US1263028..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Goodrich Actuation Systems for Linear Actuator. Potier Karl and Socheleau Jerome developed the invention.
The patent application number is US202519053468 20250214. The patent publication number is US12630285 (B2). International Patent Classification ..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Airbus Operations has been granted a patent for Wing for an Aircraft. This invention was developed by Daandels Dort and Schlipf Bernhard.
The patent application number is US202418766723 20240709. The patent publication number is US12630284 (B2). International Patent Classification codes are B64C13/30, B64C..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- BAE Systems has been granted a patent for Secure Communication System. This invention was developed by Sullivan David James and Micklewright Neville James.
The patent application number is US202218291046 20220713. The patent publication number is US12634265 (B2). International Patent Classification codes a..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- United States Patent for Date and Time Tokenization with Format Preservation has been issued to Thales DIS CPL USA. This invention was developed by Singh Navdeep, Pundir Rommel and Gupta Rajesh.
The patent application number is US202418626417 20240404. The patent publication number is US12634137 (B2). Inte..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Airbus Defence and Space has secured a patent on Driverless Ground Vehicle for Transmitting Electrical Energy to an Aircraft. Hunkel Peter developed the invention.
The patent application number is US202218578175 20220624. The patent publication number is US12630034 (B2). International Patent Classification..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- BAE Systems has been granted a patent for Biasing Structures. Pinto Jonathan developed the invention.
The patent application number is US202118006244 20210630. The patent publication number is US12633655 (B2). International Patent Classification codes are H01Q15/00, H01Q21/06, H01Q3/26 and H01Q3/46. Cooper..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- BAE Systems has been granted a patent for Vibration Decoupler. Scholes Derek, Grint Alexander, Fraser Michael and Douglas Paul developed the invention.
The patent application number is US202118006256 20210714. The patent publication number is US12629546 (B2). International Patent Classification codes are A..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- RTX has been awarded a patent for Introducing Steam with Quench Air into Turbine Engine Combustor. This invention was developed by Kramer Stephen K, Smith Lance L, Boardman Gregory and Dai Zhongtao.
The patent application number is US202418899997 20240927. The patent publication number is US12631139 (B2). ..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Pratt & Whitney Canada for Aircraft Engine Having Scroll Case with Flange Connection. Lefebvre Guy and Synnott Remy developed the invention.
The patent application number is US202418926595 20241025. The patent publication number is US12631129 (B2). I..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Pratt & Whitney Canada has secured a patent on Multi-layered Containment Structure for a Bladed Rotor of a Gas Turbine Engine. Lefebvre Guy and Biernat Jacob developed the invention.
The patent application number is US202217726061 20220421. The patent publication number is US12631126 (B2). International Pa..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Rolls Royce has been granted a patent for Aerofoil Structure for a Gas Turbine Engine. This invention was developed by Long Kevin, Hancock Matthew and Novovic Donka.
The patent application number is US202418926997 20241025. The patent publication number is US12631113 (B2). International Patent Classificati..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- US Secretary of the Navy has received a patent for Unmanned Aerial Vehicle System for Providing Shade and Light. This invention was developed by Jennings Daniel S, Bilinski Mark, Matusiak Danielle R and Rocha Robert C.
The patent application number is US202318307636 20230426. The patent publication number ..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Qisda Corporation has received a patent for Unmanned Aerial Vehicle. This invention was developed by Ho Wen-chung.
The patent application number is US202418748012 20240619. The patent publication number is US12630316 (B2). International Patent Classification codes are B64U10/14 and B64U20/50. Cooperative P..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Airbus Helicopters has received a patent for Automatic Diagnostic Method for at Least One Engine Equipping an Aircraft, Aircraft and Arrangement Implementing the Method. This invention was developed by Esterle Florent.
The patent application number is US202318209058 20230613. The patent publication number ..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Pratt & Whitney Canada has received a patent for System and Method for Controlling Engines of a Multi-engine Aircraft Engine Assembly. This invention was developed by Goldman Avrum.
The patent application number is US202318211033 20230616. The patent publication number is US12630299 (B2). International Pat..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Safran Nacelles has obtained a patent for device for controlling an electrical thrust reverser control system for an aircraft. This invention was developed by Nourrisson Alain and Maalioune Hakim.
The patent application number is US202118265396 20211206. The patent publication number is US12630297 (B2). ..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- United States Patent for Method and Apparatus for Determining Series Arcing in a Hybrid-electric Propulsion System has been issued to Pratt & Whitney Canada. This invention was developed by Gharagozloo Alireza and Hanna Michael.
The patent application number is US202318241639 20230901. The patent publicati..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Goodrich for Reusable Releasable Restraint for Evacuation Assemblies. Subramanian Petchi and Saini Mohinder developed the invention.
The patent application number is US202217835592 20220608. The patent publication number is US12630293 (B2). Internati..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Pratt & Whitney Canada has been granted a patent for Aircraft and Associated Method of Conditioning Cabin Air. Durocher Eric Sylvain and Labrecque Michel developed the invention.
The patent application number is US202318334502 20230614. The patent publication number is US12630292 (B2). International Patent..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- United States Patent for Aircraft Seat Base Tracking System has been issued to B/E Aerospace. This invention was developed by Koustubhan Arjun and Oleson Michael L.
The patent application number is US202418788856 20240730. The patent publication number is US12630291 (B2). International Patent Classificatio..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Hamilton Sundstrand has received a patent for Locking Device Formed of Thermally Adaptive Multi-metallic Material and a Thermoelectric Junction and Method of Manufacturing the Same. This invention was developed by Kilchyk Viktor and Merritt Brent J.
The patent application number is US202318464160 20230908...
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Hamilton Sundstrand has been awarded a patent for Replaceable Fluid Line Termination Fittings. This invention was developed by Lemmers Jr Glenn C and Franklin Mark J.
The patent application number is US202318105746 20230203. The patent publication number is US12631278 (B2). International Patent Classificat..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Pratt & Whitney Canada has secured a patent on Fastening System. Ivankovic Milos, Theriault Gerard and Venditti Robert developed the invention.
The patent application number is US202217951835 20220923. The patent publication number is US12631202 (B2). International Patent Classification codes are F16B37/04..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Rolls Royce has been awarded a patent for Aircraft Comprising a Gas Turbine Engine Having Primary and Secondary Fuel-injectors. This invention was developed by Ravikanti Murthy V V S, Rimmer John E and Chin Thomas A.
The patent application number is US202519038249 20250127. The patent publication number is..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Nanjing University of Aeronautics and Astronautics has sought patent for Stay Cable Force Identification Method, Device and Equipment Based on High-order Vibration Mode. This invention was developed by Luo Kui, Ke Shitang, Geng Fei, Liang Ke, Zhao Yanbing and Chen Jun.
The patent application number is CN20251..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Thales DIS France SAS has been awarded a patent for Hidden Magnetic Stripe Cards and Method Therefor. This invention was developed by Karafotis Stéphane and Ansaldi Laurence.
The patent application number is US202318997542 20230724. The patent publication number is US12632687 (B2). International Patent Cl..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- Thales DIS France SAS has been granted a patent for Neural Network Integrity Validation. Loubet Moundi Philippe, Claise Eric and Bourbao Eric developed the invention.
The patent application number is US202118267537 20211215. The patent publication number is US12632604 (B2). International Patent Classificat..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences patent application for Unmanned Aerial Vehicle Landing System and Method Based on Target Platform Attitude Correction. This invention was developed by Hu Xionglong, Chen ..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Shandong University has submitted a patent application for Unmanned Aerial Vehicle Path Planning Method and System Suitable for Three-dimensional Terrain. This invention was developed by Zhou Jun, Chai Kunqing, Li Shouye, Ma Yongxin, Li Mingming and Yao Yubo.
The patent application number is CN202511949026 20..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Xi'an University of Technology has applied Chinese patent for Unmanned Aerial Vehicle Geomagnetic Sensing Navigation Method in GPS Denial Environment. Yang Songnan, Zhang Xiaohui, Tang Haoxuan, Yan Yan, Shang Ting and Bai Wenqi developed it.
The patent application number is CN202511496011 20251020. The patent..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Unmanned Aerial Vehicle Search and Rescue Method Based on Regional Three-dimensional Grid Modeling Assistance. This invention was developed by Sun Rui, Zhang Jiaheng, Zhang Hengyu, Guo Jiangtao, Shang Rui, Zhou Yi and Pan..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Shanghai Aerospace Science and Industry Electric Appliance Research Institute patent application for Relieved Tooth Radiator and Machining Method of Relieved Tooth Radiator. Jiang Dongping, Zhang Zimian, Wang Jian and Qiu Xiaoping developed the invention..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Airbus Operations for Aircraft Attitude Controller and Wing System. Liberson Alexis Anthony developed the invention.
The patent application number is US202318454552 20230823. The patent publication number is US12632056 (B2). International Patent Clas..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has published AECC Gas Turbine patent application for Nozzle and Gas Turbine. The invention was developed by Xu Huazhao, Zhang Qiankun, Li Dachuan, Li Ming, Xie Fa, Wang Yuanshuai and Zhu Shanglong.
The patent application number is CN202511679784 20251117. The paten..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- United States Patent for Method for Testing a Component Based on Measuring Parameters and Classifying the Component Based on the Measured Parameters has been issued to MTU Aero Engines. This invention was developed by Eichler Christian, Freno Dieter, Hieber Andreas, Farah Philipp and Gassmann Salome.
The p..
Aerospace
| Thu 21 May 2026
Alexandria, May 22 -- University of Kansas has been granted a patent for Systems and Methods for Aircraft Guidance. Keshmiri Shawn, Xu Jeffrey and Mckinnis Aaron developed the invention.
The patent application number is US202318487901 20231016. The patent publication number is US12631454 (B2). International Patent Classificatio..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- Hubei Sanjiang Aerospace Hongfeng Control has submitted a patent application for Optical Path Optical Fiber Welding Method Suitable for Optical Fiber Gyroscope. This invention was developed by Guo Liqin, Xu Xian, Guo Yimin, Pan Xuewen, Peng Zhiqiang, Deng Weilin and Zhang Qingwei.
The patent application numbe..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- Tianjin Yunsheng Intelligent Technology has sought patent for Unmanned Aerial Vehicle Hangar Positioning Method, Device, Equipment and Medium. This invention was developed by Chen Fangping, Xing Feiyang, Pan Jingjing, Li Pengfei, Ni Xuebin, Peng Tianzhu and Li Dehuai.
The patent application number is CN202511..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Beijing Institute of Aeronautical Materials patent application for Method for Characterizing Purity of Hafnium-containing High-temperature Alloy. Feng Wei, Liu Xinyang, Jia Shuangjun, Zhang Huaxia, Shen Yujia and Wang Heng developed the invention.
The p..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Shanghai Institute of Satellite Equipment has submitted a patent application for Charged Particle Bundling Device for Aerospace Product Radiation Simulation and Manufacturing Method. Gao Dongdong, Fei Tao, Han Hexiang, Su Jing, Pan Yangyang and Xu Jun developed the invention.
The patent application number is ..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has received Harbin Aircraft Industry Group patent application for Device and Method for Testing Breaking Tension of Steel Cable with Ball Head. Lee Dong-min, Chen Guoquan, Li Jiashan, Qu Peng and Lyu Ning developed the invention.
The patent application number is CN..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Sand Blasting Device for Aero-engine Sand Swallowing Experiment. This invention was developed by Zhang Yue, Zhu Haicheng, He Xiaoming, Yang Jiajun, Wu Siqi and Tan Huijun.
The pat..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Beijing Institute of Aerospace Testing Technology has submitted a patent application for Static Force Calibration Device. This invention was developed by Huang Yunzhi, Zhang Zhichao, Liu Wanlong, Zhu Zihuan, Li Bin, Zhou Lei, Wang Dezhi and Ma Xin.
The patent application number is CN202511596003 20251103. The..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- General Electric has filed a patent application for Gas Turbine Engine and Fuel Nozzle Assembly Thereof. This invention was developed by Naik Pradeep, Sampath Kartikaiyan, Benjamin Michael A, Pa Sibutosh, Baccaro Michael T, Pete T Pritiwiraj, Baduke Pabtra and Cooper Clayton S.
The patent application number i..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- General Electric has sought patent for Gas Turbine Engine and Fuel Nozzle Assembly Thereof. This invention was developed by Naik Pradeep, Sampath Kartikaiyan, Benjamin Michael A, Pa Sibutosh, Baccaro Michael T, Pete T Pritiwiraj, Baduke Pabtra and Cooper Clayton S.
The patent application number is CN202511031..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- AVIC Chengfei Commercial Aircraft has applied Chinese patent for Anodic Oxidation Hanger Capable of Adjusting Inclination Angle of Part. Bao Yunqi, Li Mingliang, Ding Yi, Pu Yechen, Li Keqiang, Li Haoyu, Yang Wenjin, Chen Qihang, Li Yingxue and Zeng Zihang developed it.
The patent application number is CN2025..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- AECC Beijing Institute of Aeronautical Materials has submitted a patent application for Heat Treatment Process of Titanium-zirconium Alloy Casting. This invention was developed by Ji Zhijun, Zhang Aibin, Jia Zhiwei, Xiao Qiangwei and Yin Jianfeng.
The patent application number is CN202511476851 20251016. The ..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- AVIC SAC Commercial Aircraft has filed a patent application for Peelable Protective Wax as Well as Preparation Method and Application Thereof. This invention was developed by Liu Jianmin, Jiang Xin, Yang Binbin, Liu Kecheng, Zhou Sitong and Sun Yuran.
The patent application number is CN202511536090 20251027. ..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Amphiphilic Resorcinol Calixarene Based on Guanidino Carbonyl Pyrrole Functionalization and Nanoparticles Containing Amphiphilic Resorcinol Calixarene. The invention was developed..
Aerospace
| Fri 22 May 2026
Alexandria, May 22 -- B/E Aerospace has been granted a patent for Work and Dine Divan. This invention was developed by Mahabaleshwara Aravinda and Srinivasa Ashwin.
The patent application number is US202418422595 20240125. The patent publication number is US12628945 (B2). International Patent Classification codes are A47B39/02,..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- Beijing Institute of Aerospace Testing Technology has submitted a patent application for Turnover Test System of Liquid Cryogenic Propellant and Application Method. Xu Xiaofeng, Yang Kuo, Yu Ying, Yu Haishuai, Zhou Bowen, Guo Jiaxiang, Su Tao, Wang Shibiao, Zhang Shourui, Chen Jing and Zhang Chunwei developed ..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Shenyang Aerospace University has submitted a patent application for Plasma Fuel Oil Modification and Atomization Oil Injection Rod for Aero-engine. Zhang Wei, Li Yu, Chen Lei, Zeng Wen, Liu Kai, Wang Hui and Liu Jing developed the invention.
The patent application number is CN202511845631 20251209. The pat..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- AECC Shenyang Engine Research Institute has applied Chinese patent for Aero-engine Afterburner and Oil Supply Ignition Method Thereof. Shi Lei, Fu Yao, Zhu Jian, Ge Xiaonan, Xu Shun, Xin Han, Yao Jie and Qi Haicheng developed it.
The patent application number is CN202511653927 20251112. The patent publicati..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- AECC Shenyang Engine Research Institute has submitted a patent application for Method and Device for Determining High-cycle Fatigue Test Run Program of Aero-engine. This invention was developed by Ji Sihuan, Yu Duokui, Guo Haihong, Li Zhaohong and Yang Huaifeng.
The patent application number is CN2025115850..
Aerospace
| Fri 22 May 2026
Beijing, May 22 -- Aerospace Information Research Institute, Chinese Academy of Sciences has submitted a patent application for Single-station Moving Ship Active and Passive Cooperative Positioning Method Based on Relaxation Transformation. This invention was developed by Wan Jiaxin, Han Bing, Hu Yuxin, Sun Xian, Xiang Jianbing ..
Aerospace
| Thu 21 May 2026
Beijing, May 22 -- Aerospace Information Research Institute, Chinese Academy of Sciences has submitted a patent application for Cross-scale Flow Sorter and Method. This invention was developed by Zhang Yi, Chen Jian, Wang Junbo and Chen Deyong.
The patent application number is CN202511490205 20251017. The patent publication n..
Aerospace
| Wed 20 May 2026
Geneva, May 21 -- GKN Aerospace Services has submitted a patent application for Non-crimp Fibre Forming. Ooi Clement developed the invention.
The patent application number is WO2025GB52443 20251107. The patent publication number is WO2026099596 (A1). International Patent Classification codes are B29C70/20, B29C70/44, B29C70/5..
Aerospace
| Wed 20 May 2026
Geneva, May 21 -- Safran Aircraft Engines has applied WIPO patent for System for the Pitch-adjustment and De-icing of the Blades of a Propeller of an Aircraft Comprising an Auxiliary Actuating Device. De Wergifosse Huguette and Joubier Maximilien developed it.
The patent application number is WO2025FR51023 20251105. The paten..
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..
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..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released AECC Aero Sci & Tech Co Ltd patent application for Device for Machining Thin-wall Metal Plate Revolving Body. This invention was developed by Xu Yong, Chen Jing, Chen Wei, Zeng Hao, Zhang Dawei and Ye Jun.
The patent application number is CN2025114790..
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..
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 ..
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..
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..
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 ..
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..
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...
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..
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..
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..
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..
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 ..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Tianjin Aerospace Reliability Tech Co Ltd and Beijing Institute Structure & Environment Engineering patent application for Aircraft Cabin Section Force-heat Low-oxygen Comprehensive Test Device. The invention was developed by Lu Zizhao, Cui Yingwei, Liu..
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..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has released China Helicopter Research & Development Institute patent application for Tail Undercarriage Joint Assembly Testing Device. This invention was developed by Zhu Huiling, Yang Lei and Guo Ziqing.
The patent application number is CN202511842113 20251209. ..
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..
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..
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..
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..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- State Intellectual Property Office of China has published Airbus Operations patent application for Method and Apparatus for Monitoring Aircraft Auxiliary Power Unit Fuel Supply Circuit Equipment. The invention was developed by Caillol Thomas.
The patent application number is CN202510987796 20250717. The pat..
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..
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..
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 ..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- China Helicopter Research & Development Institute has submitted a patent application for Helicopter Blade Embedded Vibration Absorption Device Based on Branch Circuit. Zhang Yingqi, Huang Guoke, Yu Guorui, Zhou Ruchuan, Wang Weite and Liu Hao developed the invention.
The patent application number is CN20251..
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 ..
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..
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..
Aerospace
| Wed 20 May 2026
Beijing, May 21 -- Xi'an Aircraft Design Institute Aviation Industry Corporation China has sought patent for Structure for Adjusting Gap Between Closed Position and Fixed Structure of Aircraft Cabin Door. This invention was developed by Chen Kaijie, Zhang Yulong, Shen Zehua and Liu Wanchun.
The patent application number is CN..
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..
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..
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..
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..
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..
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