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Aerospace
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published Aerospace Information Research Institute, Chinese Academy of Sciences patent application for Remote Sensing Application-oriented Multi-modal Large Model Quantitative Fine Tuning Method and Device. The invention was developed by Sun Xian, Yin Wenxin, Gon..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Pratt & Whitney Canada for Methods and Systems for Assessing Compliance of Aircraft Engines. Wigny Robert, Banerjee Avisekh, Zhu Hongyu, De Antoni Andrea and Surana Amit developed the invention.
The patent application number is US202117205335 2021031..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- AECCCommercial Aircraft Engine has submitted a patent application for Cots Ip Screening Method Based on Airworthiness Risk Control. This invention was developed by Yan Di, Yin Kai, Zhu Qin, Cai, Zhang Siyao and Zhao Zhenke.
The patent application number is CN20241163700 20240802. The patent publication number..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Institute of Automation, Chinese Academy of Sciences has sought patent for Civil Aircraft Health Management Method and Device Based on Large Model Agent. This invention was developed by Zhang Tengfei, Ming Hua, Zhang Guigang and Wang Jian.
The patent application number is CN202511617636 20251106. The patent p..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has received Nanjing University of Aeronautics and Astronautics patent application for Parachute Aerodynamic Characteristic Test Method Based on Coupling Numerical Test. Li Yanjun, Wang Sai, Jia Fei and Ji Rongyu developed the invention.
The patent application numbe..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- AECCCommercial Aircraft Engine has submitted a patent application for Low-pressure Turbine Aerodynamic Design Optimization Method. This invention was developed by Zhou Xin, Lei Zongqi and Meng Fanyan.
The patent application number is CN20241153090 20240801. The patent publication number is CN121457341 (A). In..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has received Institute of Automation, Chinese Academy of Sciences patent application for Civil Aircraft Health Management Model Optimization Verification Method Based on Continuous Operation Data. Zhang Tengfei, Ren Guanghao, Zhang Guigang and Wang Jian developed the..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to BAE Systems for Waveguide. Marshall Ian developed the invention.
The patent application number is US202218560732 20220509. The patent publication number is US12638630 (B2). International Patent Classification codes are F21V8/00, G02B1/12 and G02B27/0..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Engine Nacelle Shielding Effectiveness Analysis Method Based on Nonlinear Regression Model. The invention was developed by Wei Minxiang, Yang Feifan, Wang Sen, Yang Kai and Zheng ..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Nanjing University of Aeronautics and Astronautics has applied Chinese patent for Method and System for Predicting Mechanical Property of Aluminum-lithium Alloy Laser Welding Particle Reinforced Welding Seam. Zhan Xiaohong, Li Yue, Zhao Yanqiu and Cui Xiaojie developed it.
The patent application number is CN2..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Computational Aerodynamics Institute of China Aerodynamics Research and Development Center has filed a patent application for Method, Equipment, Medium and System for Predicting Mechanical Properties of Aircraft Heat-proof Composite Material. This invention was developed by Pei Huanwei, Liu Qi, Du Yanxia, Liu ..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Harbin Aircraft Industry Group has applied Chinese patent for Integrated Anti-strike Plate Parameter Optimization Method Based on Model Analysis. Han Liu, Song Yao, Yin Zhongwei, Ma Rong, Zhang Zhen, Li Shifeng, Men Kunfa, Ma Zhanqi, Yuan Chunhui and Zhou Xin developed it.
The patent application number is CN2..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Xi'an Aerospace Propulsion Institute has filed a patent application for Method and System for Evaluating Fatigue Life of Thrust Chamber. This invention was developed by Huo Shihui, Zhang Ping, Liu Yu, Li Chen and Cheng Sharong.
The patent application number is CN202511339186 20250918. The patent publication n..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- RTX has been granted a patent for Airfoil-mounted Acoustic Resonator Array for Gas Turbine Engine Component. This invention was developed by Reba Ramons A, Gardell Benjamin G and Lafavor Michael Raymond.
The patent application number is US202519255078 20250630. The patent publication number is US12637949 (..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- BAE Systems Information & Electronic Systems Integration has been awarded a patent for High Power Microwave Differential Single Pole Double Throw. This invention was developed by Bucceri John.
The patent application number is US202318296806 20230406. The patent publication number is US12640769 (B2). Intern..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has been granted a patent for Coupling Aircraft Electric Power Supply to Load. This invention was developed by Gariepy Raphael, Lam Simon, Kharal Fraz Ahmad, Robache Remi and Shenouda Antwan.
The patent application number is US202418417821 20240119. The patent publication number is U..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Nanjing University of Aeronautics and Astronautics has sought patent for Visible Light-to-infrared Conversion Method, System and Equipment Based on Semantic Constraint and Physical Model and Storage Medium. This invention was developed by Wang Bo, Hu Weihang, Sheng Qinghong, Li Jun, He Xiaowei and Ling Xiao.
..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- Nanjing University of Aeronautics and Astronautics has sought patent for Target Injection Type Fine Tuning Method for Visual Language Action Model. This invention was developed by Li Piji and Fang Xiaoyuan.
The patent application number is CN202511555122 20251029. The patent publication number is CN121459097 ..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Airbus Operations has been awarded a patent for Fuselage Portion, Aircraft, and Method. This invention was developed by Siemann Martin and Leichsner Florian.
The patent application number is US202519185774 20250422. The patent publication number is US12637227 (B2). International Patent Classification codes..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Pratt & Whitney Canada for Multi-drive Unit Powerplant for an Aircraft. Tabar Roja and Unnippillil Ann Marie developed the invention.
The patent application number is US202217874981 20220727. The patent publication number is US12637224 (B2). Internat..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Airbus Operations has been awarded a patent for Aircraft Engine Attachment System Comprising a Two-point Shackle Equipped with at Least One Stop, Aircraft Comprising at Least One Such Engine Attachment System. This invention was developed by Berjot Michael and Revy Louise.
The patent application number is ..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Airbus Operations for Propulsion System for an Aircraft Comprising a Turbojet, a Pylon and Engine Attachment. Combes Pierre-antoine, De Nicola Marc, Gueneau Germain and Pautis Olivier developed the invention.
The patent application number is US202418..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to B/E Aerospace for Passenger Seat Tray Table. Cotoner Krisha Chrystelle Singson and Jusi Angelica Macalintal developed the invention.
The patent application number is US202418410248 20240111. The patent publication number is US12637219 (B2). Internati..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Airbus Operations has been granted a patent for Adjustable Water Supply System and Aircraft Equipped with a Water Supply System. Schneider Frank, Müller Hannes, Schreiner Axel, Rempe Michael, Lübbert Tim and Albers Frederik developed the invention.
The patent application number is US202418749695 20240621..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Archer Aviation has received a patent for Flying Wing Vertical Take-off and Landing Aircraft. This invention was developed by Bower Geoffrey C.
The patent application number is US202418443901 20240216. The patent publication number is US12637210 (B2). International Patent Classification codes are B64C23/06..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Safran Electronics & Defense has been granted a patent for System and Method for Controlling Actuators in an Aircraft. This invention was developed by Lawniczak Remi-louis, Bonnet Julien, Montoya Michael and Charrier Nicolas.
The patent application number is US202318851930 20230404. The patent publication ..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has been granted a patent for Disengagement for Reverse Propeller Protection. This invention was developed by Ghattas Andrew.
The patent application number is US202318535300 20231211. The patent publication number is US12637202 (B2). International Patent Classification codes are B64C..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- United States Patent for Panels for Use in a Galley of an Aircraft has been issued to B/E Aerospace, UK. This invention was developed by Grocott Edward John Reynard, Ohl Craig T, Qurashi Shahzaib Hussain and Blumberg Rafael.
The patent application number is US202418807132 20240816. The patent publication n..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Rohr for Lifting Assembly for an Aircraft Door. Buchet Damien developed the invention.
The patent application number is US202418417014 20240119. The patent publication number is US12637197 (B2). International Patent Classification code is B64C1/14. C..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to BAE Systems for Watercraft System with Modular Hull. Clabburn Lawrence Edward, Newby Simon Phillip and Ritchie David Charles Alexander developed the invention.
The patent application number is US202218563531 20220525. The patent publication number is..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Bae Systems Haegglunds has been awarded a patent for Track Assembly for a Tracked Vehicle. This invention was developed by Thorén Max, Hellholm Björn, Risberg Viktor, Oddsgård Alex, Magnusson Axel and Karlsson Mattias.
The patent application number is US202218551366 20220324. The patent publication numb..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Honeywell International for Systems and Methods for Reducing a Likelihood of Using a Go Around Maneuver While Landing an Aerial Vehicle. Chen Xiaodong, Liu Yang, Hickman Alan, He Zuowei and Wu Kun developed the invention.
The patent application numbe..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has received a patent for Hybrid-electric and All-electric Aircraft Power Systems. This invention was developed by Mackay Daniel.
The patent application number is US202418639226 20240418. The patent publication number is US12636970 (B2). International Patent Classification codes are ..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has obtained a patent for fire shield for an aircraft engine and method for forming same. This invention was developed by Gignac Stephane, Hamp Jason, Barnett Barry, Porcelli Ann-margaret and Belanger Jean-francois.
The patent application number is US202318388697 20231110. The patent..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Boeing has submitted a patent application for Method for Managing Reproduction of Composite Structure and Patch Processing System. This invention was developed by Bain David Michael and Szarski Martin Alexander.
The patent application number is CN202511580530 20161222. The patent publication number is CN12146..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Harbin Engineering University has submitted a patent application for Nitrogen Oxide Emission Prediction and Optimization Method for Ammonia-hydrogen Combustion Chamber of Gas Turbine. Liu Xiao, Wang Wenjie, Dai Yaping, Wang Xin and Li Feiyang developed the invention.
The patent application number is CN2025115..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Shenyang Aircraft Design & Research Institute (AVIC) has filed a patent application for Method for Determining Oxygen Carrying Performance of Oxygen Cylinder of Oxygen Supplementation Subsystem of Aircraft Propulsion System. This invention was developed by Xu Xiangbo, Jiang Shuaiwei and Sun Hai.
The patent ap..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Rosemount Aerospace has obtained a patent for optically integrated channel(s) for laser air data. This invention was developed by Boelman Joshua A, Acott Phillip and Sly Jaime A.
The patent application number is US202318360737 20230727. The patent publication number is US12638594 (B2). International Patent..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to BAE Systems Information & Electronic Systems Integration for Dual-orientation Power and Signaling System and Method Thereof. Miska Jacob W, Notaro Gregory S, Batchelder Jason H and Chrobak Matthew F developed the invention.
The patent application num..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Hamilton Sundstrand has been granted a patent for Cabin Air Compressor Bypass for Surge Avoidance. Merritt Brent J, Kilchyk Viktor and Vignali Mark G developed the invention.
The patent application number is US202318305565 20230424. The patent publication number is US12638223 (B2). International Patent Cla..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Airbus Operations patent application for Sound Absorbing Structure and Aircraft Comprising Such Sound Absorbing Structure. This invention was developed by Carazo Mendez Alberto, Rossi Lionel, Palani Siddharth, Buchholz Klaus and Albert Marc.
The patent ..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Rolls-Royce Deutschland has secured a patent on Injector Assembly for a Gas Turbine and Aircraft. Clemen Carsten developed the invention.
The patent application number is US202519078713 20250313. The patent publication number is US12638185 (B2). International Patent Classification codes are F23D14/60, F23D..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Rolls-Royce Deutschland has been granted a patent for Injector Assembly for an Engine, and Aircraft. Eggels Ruud developed the invention.
The patent application number is US202519235235 20250611. The patent publication number is US12638183 (B2). International Patent Classification codes are B64D37/30, F23R..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Mitsubishi Heavy Industries has secured a patent on Gas Turbine Combustor and Gas Turbine. Wada Yasuhiro, Abe Kazuki, Yunoki Keita and Numata Shohei developed the invention.
The patent application number is US202318842911 20230307. The patent publication number is US12638182 (B2). International Patent Clas..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published Nanjing University of Aeronautics and Astronautics patent application for Response Time Uncertainty-considered Flight Path Prediction Method and System. The invention was developed by Ren Yumeng, Chen Yutong, Yang Lei, Zeng Weili, Hu Minghua, Tian Wen, ..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- United States Patent for Gas Turbine Acceleration Limit Biasing for Premature Asymmetric Operating Regime Exits has been issued to Pratt & Whitney Canada. This invention was developed by Duranleau-hendrickx Louis and Henning Andrea.
The patent application number is US202418949767 20241115. The patent publi..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- United States Patent for Method for Operating Gas Turbine Equipment, Control Device and Control Program for Executing Said Operating Method has been issued to Mitsubishi Heavy Industries. This invention was developed by Nakahara Hisashi, Eto Yosuke and Nakata Naoki.
The patent application number is US20231..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Safran Aircraft Engines has been awarded a patent for Modularity of an Aircraft Turbomachine. This invention was developed by Levisse Paul Ghislain Albert and Belmonte Olivier.
The patent application number is US202118251379 20211102. The patent publication number is US12637982 (B2). International Patent C..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has secured a patent on Fluid Cooler Installation and Method for Turbofan Engine. Sidorovich Paradiso Ivan and Alecu Daniel developed the invention.
The patent application number is US202418613778 20240322. The patent publication number is US12637976 (B2). International Patent Classi..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has been granted a patent for Operating Aircraft Propulsion System During Engine-inoperative Event. This invention was developed by Gates Patrick and Papillon Melanie.
The patent application number is US202217727050 20220422. The patent publication number is US12637974 (B2). Internat..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- Pratt & Whitney Canada has been awarded a patent for Aircraft Ball Bearing Squirrel Cage with Beams with Enlarged Ends. This invention was developed by Chow Bernard and Maciel Lucas Da Silva.
The patent application number is US202418420169 20240123. The patent publication number is US12637960 (B2). Interna..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to RTX for Seal Assembly for Gas Turbine Engines. Davis Todd A developed the invention.
The patent application number is US202519308538 20250825. The patent publication number is US12637954 (B2). International Patent Classification codes are F01D11/00 a..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Nanjing University of Aeronautics and Astronautics has sought patent for Hybrid Multi-layer Compressed Light Field Near-eye Display System and Image Generation Method Thereof. This invention was developed by Gu Huarong, Wang Xinyuan, Liu Minghao and Wu Yusheng.
The patent application number is CN202511455697 ..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Chongqing Jiaotong University has submitted a patent application for Unmanned Aerial Vehicle Insar Phase Unwrapping Method Based on Waveunet. Yang Zhijun, Hu Hengdi and Yang Jianxi developed the invention.
The patent application number is CN202511977633 20251225. The patent publication number is CN121454525 (..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Northwestern Polytechnical University has filed a patent application for Self-attention Model Agnostic Element Learning Method for Identifying Civil Aircraft Faults. This invention was developed by Yi Zichun, Mu Mingzhe, Jiang Hongkai and Liu Yunpeng.
The patent application number is CN202511457123 20251013. ..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Nanjing University of Aeronautics and Astronautics has filed a patent application for Terminal Area Approach Mode Mining Method Based on ASM-HAC. This invention was developed by Dong Xiangning, Zhong Yi and Chen Peiran.
The patent application number is CN202511448837 20251011. The patent publication number ..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Shenyang Aircraft Design & Research Institute (AVIC) has submitted a patent application for Personnel Training Model Based on Ability Factor Analysis of Trainees. This invention was developed by Cao Jiahua, Liu Zhe, Li Chenzheng, Zhao Yun, Li Haozhi and Zou Qingliang.
The patent application number is CN202511..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Nanchang Hangkong University has applied Chinese patent for Vertical Large Model-based Aeronautical Manufacturing Field Fault Diagnosis Method and System. Liu Yaqi, Jin Yongkang, Yang Fengyu, Guo Zeyu and Xiong Yu developed it.
The patent application number is CN20261008436 20260106. The patent publication nu..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Nanjing University of Aeronautics and Astronautics patent application for Helicopter Damage Probability Calculation Method. This invention was developed by Zhan Xiaohong, Fang Yuchi, Hu Zhangping, Wang Leilei and Guan Shaozhi.
The patent application num..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- AVIC Chengdu Aircraft Design & Research Institute has submitted a patent application for Aircraft Shift Switching Precision Determination Method Based on Unscented Transformation. This invention was developed by Shu Junming, Yang Shuifeng, Chen Wenbing, Zheng Xiang, He Xiangling and Pei Yingtian.
The patent a..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Commercial Aircraft Software patent application for Knowledge Expression-based Aircraft System Fault Diagnosis Method. This invention was developed by Zhang Di, Zhang Weiye, Hu Jianping and Yuan Xiao.
The patent application number is CN202511552293 2025..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Shenyang Aircraft Design & Research Institute (AVIC) has submitted a patent application for Four-redundancy Airborne Double-loop Bus Communication Architecture. This invention was developed by Liu Hao, Zhou Dapeng, Tang Xinning, Xue Kaijia and Liu Shuyi.
The patent application number is CN202511355878 2025092..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Test Case Generation Method Based on Conditional Sequence Coverage. Liu Ai and Liu Yang developed the invention.
The patent application number is CN202511137640 20250814. The patent publication number is CN121455808 (A)...
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Shenyang Aircraft Design & Research Institute (AVIC) has filed a patent application for Flight Control Computer Redundancy Management Method for Preventing Nan Fault from Spreading. This invention was developed by Li Wenzhe, Wang Zhigang, Zhang Yong, Yan Yayun and Wei Xiao.
The patent application number is CN..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Beijing Institute of Technology has applied Chinese patent for Unmanned Aerial Vehicle Formation Real-time Trajectory Planning Method Based on Time Coordination Strategy. Wang Hui, Guo Keqing, Dai Xin, Yang Haorui, Liu Jing, Wang Bei'er and Lei Yuanyue developed it.
The patent application number is CN20241146..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Hubei Hanruijing Automobile Intelligent System has submitted a patent application for Vertical Take-off and Landing Aircraft Self-adaptive Control Method and System Based on Distributed Electric Thrust Array. Peng Feng, Shi Yu, Gui Wengang, Ao Yaoping and Zhou Gong developed the invention.
The patent applicat..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- South China University of Technology has applied Chinese patent for Multi-unmanned Aerial Vehicle Path Planning Method for Differentiated Patrol of Highway Risk Area. Qin Xiaoran and Lin Yingying developed it.
The patent application number is CN202511486293 20251017. The patent publication number is CN1214551..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Airbus Operations patent application for Monitoring System and Method for Aircraft Participating in Formation Flight. This invention was developed by Robin Jean-luc, Wharton Nicholas, Berthier Jean-baptiste and Piatkowska Paulina.
The patent applicati..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has received Wuxi City College of Vocational Technology patent application for Unmanned Aerial Vehicle-mechanical Arm Cooperative Dynamic Reconstruction and Grabbing Method and System. Li Junbin, Zhang Bin, Wang Chen and Chen Huimin developed the invention.
The pate..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- AECCCommercial Aircraft Engine has sought patent for Gas Compressor, Aerodynamic Performance Optimization Method and Device Thereof, Medium and Program Product. This invention was developed by Luo Ju, Zhu Laisheng, Shao Weidong, An Bo, Chai Xianghai and Shen Weijun.
The patent application number is CN20241109..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Shenyang Aircraft Design & Research Institute (AVIC) has submitted a patent application for Airplane Flap Load Spectrum Compilation Method Based on Measured Data. This invention was developed by Di Hongliang, Dong Hongda and Zhao Tong.
The patent application number is CN202511355889 20250922. The patent publi..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published Shenyang Aircraft Design & Research Institute (AVIC) patent application for Method for Establishing Three-dimensional Rigidity Model Machine. The invention was developed by Li Qiming, Li Wei and Zhang Wei.
The patent application number is CN20251129840..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Shenyang Aircraft Design & Research Institute (AVIC) has submitted a patent application for Method for Obtaining Difference Between Calculation Pressure Data and Test Pressure Data of Aircraft. This invention was developed by Motai Satoshi, Wang Xiao, Chen Tongyin, Zhao Zhuolin, Zhu Hongyu, Mao Lei and Han Don..
Aerospace
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published Civil Aviation Flight University of China patent application for Generator Carbon Brush Residual Life Prediction Method and System Based on Digital Twinning. The invention was developed by Zhou Yuefei and Lin Lin.
The patent application number is CN2..
Aerospace
| Sat 30 May 2026
Alexandria, May 30 -- United States Patent for Exterior Aircraft Light, Aircraft Comprising an Exterior Aircraft Light, and Method of Manufacturing an Exterior Aircraft Light has been issued to Goodrich Lighting Systems. This invention was developed by Jha Anil Kumar, Hessling-von Heimendahl Andre and Depta Marion.
The patent..
Aerospace
| Sat 30 May 2026
Beijing, May 30 -- Civil Aviation Flight University of China has submitted a patent application for Digital Model Building and Test Flight Verification Method for Lift-wing Multi-rotor Unmanned Aerial Vehicle. This invention was developed by An Siqi, Wang Mengxuan, Peng Xu, Delicharti Guliniger, Shao Tianlin, Liu Xuan, Xie Jianx..
Aerospace
| Fri 29 May 2026
Alexandria, May 30 -- Lightspeed Aviation Inc has obtained a patent for hearing protection device testing system and method. This invention was developed by Frost Brian David and Schrader Allan.
The patent application number is US202318387009 20231103. The patent publication number is US12636193 (B2). International Patent Cla..
Aerospace
| Fri 29 May 2026
Beijing, May 29 -- Commercial Aircraft and Shanghai Aircraft Design & Res Institute Commercial Aircraft Corp China have sought patent for Device for Supplying Power to Aircraft and Control Method Thereof. This invention was developed by Ni Jing, Zhao Wenhao, Ren Yue, Sun Jianfei, Yang Yiwei and Li Jiang.
The patent applicatio..
Aerospace
| Fri 29 May 2026
Beijing, May 29 -- Information Communication Branch State Grid Anhui Electric Power and Nanjing Nari Information Communication Technology have submitted a patent application for Unmanned Aerial Vehicle Dynamic Sfo Compensation Method and System Based on Frequency Domain and Time Domain Combination. This invention was developed b..
Aerospace
| Fri 29 May 2026
Beijing, May 29 -- Tsinghua University and Shanghai Qingshen Tech Development Co Ltd have sought patent for Beam Hopping Scheduling Method and Satellite Constellation System. This invention was developed by Jin Jin, Wen Ruiqing and Kuang Linling.
The patent application number is CN202511559299 20251029. The patent publication..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Airbus Operations and Airbus Operations have filed a patent application for Vacuum Insulated Conduit Assembly, Hydrogen Fuel System and Aircraft Fuel System. This invention was developed by Da Silva Moreno Mattheus and Delattre Christian.
The patent application number is CN20251149060 20250729. The patent p..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Nanjing University of Aeronautics and Astronautics and Jiangsu Hangpu Guochuang Composite Material Res Institute Co Ltd have applied Chinese patent for Automatic Fiber Web Laying Device. Sun Zheng, Qiao Yuxuan, Guo Zitong, Yang Di and Zhang Jie developed it.
The patent application number is CN202511565149 2..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- The Air Force Engineering University and Northwestern Polytechnical University have applied Chinese patent for Method for Growing High-resistivity Perovskite Fapbbr3 Single Crystal Through Iodine Element Doping Compensation and Application. Liu Xin, Xu Yadong, Bai Ruichen, Liu Mengyao, Li Chen, Fu Jinghua, Zh..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- AVIC Aerodynamics Res Institute has applied Chinese patent for Jet Flow Control Wind Tunnel Test High-pressure Air Supply Device. Jin Yongfeng, Liu Jingzang, Tao Aihua, He Runsheng, Qin Fengbo and Wei Yan developed it.
The patent application number is CN20261000311 20260104. The patent publication number is..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Beijing Institute of Spacecraft Environment Engineering has applied Chinese patent for Dynamic Seal Accelerated Life Test and Evaluation Method in High-temperature Ultrahigh-pressure Liquid Environment. Zhou Yuege, Qin Taichun, Su Xinming, Sun Xinghua, Hu Fang, Liu Wengen, Li Shaogang, Yang Xushuai and Jiang H..
Aerospace
| Fri 29 May 2026
Beijing, May 29 -- Banxi Aviation Co Ltd has applied Chinese patent for Aerodynamic Lift System and Method Adopting Air Conduit and Lift Body. Bansal Atul, Tyagi Mayank and Quackenbush Todd R developed it.
The patent application number is CN20248045403 20240708. The patent publication number is CN121443516 (A). International ..
Aerospace
| Fri 29 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Fangde Zhiqu Shanghai Electromechanical Tech Co Ltd patent application for Dual-redundancy Two-in-one Direct-drive Electric Drive System of Aircraft. This invention was developed by Niu Mingkui, Wang Xiaochun, Chen Jing, Chen Jun, Zhang Junjie, He Jian a..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Xinxiang Aviation Industry Group has submitted a patent application for Aviation High-reliability Quick-insertion Type Low-pressure Pressure Annunciator. This invention was developed by Wang Shipeng, Li Zhizhu, Yang Wenping, Pei Feifei, Hou Songfeng and Feng Guangxiang.
The patent application number is CN20..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Jiangsu Zhongyunzhu Smart Operation and Maintenance Res Institute Co Ltd, Nanjing Yunyang Information Tech Co Ltd and Longyue Zhijian Tech Nanjing Co Ltd patent application for Unmanned Aerial Vehicle-based Concrete Structure Multi-disease Collaborative ..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Beijing Jiruixiang Aviation Tech Co Ltd has submitted a patent application for Unmanned Aerial Vehicle Pose Positioning Method and Device Based on Visual Inertial Odometer. Han Feihu, Ma Xiaoqing, Xue Yishuo, Ma Lie, Yuan Hua, Wang Qibing, Ma Jian, Xue Cancan and Zhang Xilong developed the invention.
The pa..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received WISDRI Urban Design & Construction and WISDRI Engineering & Research Incorporation patent application for Unmanned Aerial Vehicle and Building Facility Space Integrated Distribution System and Distribution Method. Hu Jingjie, Zhu Zilu, Wu Zhengwen, Zeng ..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Sichuan Jinghengxin Construction Eng Testing Co Ltd has applied Chinese patent for Unmanned Aerial Vehicle Device for Bridge Apparent Disease Recognition and Micro-crack Monitoring. Yang Wenjie, Zou Xiaoping, Leng Kaiwen, Xie Guiwei, Tang Liang, Liu Hui, Yang Qinghui, Gao Chao, Yan Yong, Zou Jun, Li Shengqi an..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Guangdong Ruidong Prospecting Found Engineering Co Ltd has submitted a patent application for Unmanned Aerial Vehicle for Surveying Topography and Landform. Yang Sirui, Zeng Yongxiong, Wu Ying, Liao Yong, Chen Jiancheng, Pan Shansi and Luo Lingchuan developed the invention.
The patent application number is ..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Qiqihar No. 2 Machine Tool Co Ltd and General Tech Group Machine Tool Engineering Research Institute Tianjin Co Ltd patent application for Turnover Device for Shape Maintaining Tool Outside Fuselage of Domestic Large Aircraft. The invention was develope..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has released Airbus and Airbus Operations patent application for Nacelle for Aircraft and Aircraft Comprising Such Nacelle. This invention was developed by Albet Gregory, Sentier Julien, Le Crange Sylvain and Dubuc Pierre.
The patent application number is CN202511..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Jiangsu Geshi Intelligent Security Co Ltd patent application for Unmanned Aerial Vehicle for Killing Bees, Control Method, Equipment and Medium. The invention was developed by Tong Xinhua.
The patent application number is CN202511844687 20251209. The..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has published Zhang Liqiang patent application for Unmanned Aerial Vehicle Throwing Device. The invention was developed by Zhang Liqiang, Sun Kaiguang, Zhang Yunsen, Xing Wensheng, Du Botao, Li Guanghua, Zhao Huiqiang, Wang Bo, Yan Bingzheng and Shi Panzhong.
The ..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Shanghai Laiweixin Aviation Tech Co Ltd has sought patent for Trapezoidal-configuration Flying-wing-layout Tilt-rotor Aircraft. This invention was developed by Liu Zhongxin, Li Xuan, Zeng Qiang, Zhou Yan and Wu Xianxin.
The patent application number is CN20251250173 20251231. The patent publication number i..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- Kushiji Guangzhou Intelligent Equipment Center has applied Chinese patent for Eight-rotor Fixed-angle Synergistic Efficient Vertical Take-off and Landing Aircraft. Wang Haifeng developed it.
The patent application number is CN202511534305 20251026. The patent publication number is CN121448607 (A). Internati..
Aerospace
| Thu 28 May 2026
Beijing, May 29 -- State Intellectual Property Office of China has received Xi'an Aircraft Design Institute Aviation Industry Corporation China patent application for Aircraft Landing Gear Control Handle Unlocking Mechanism. Li Zhiyong, Zhang Chonglong and Zhang Binrong developed the invention.
The patent application number i..
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