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Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Civil Aviation University of China and Avic Civil Machinery Airborne System Eng Center Co Ltd have applied Chinese patent for Irregular Polygon Patch Antenna Design Method and Device Based on Improved NSGA-II. Ma Zhenyang, Pei Yuxin, Wang Peng and Liu Jiahao developed it.
The patent application number is C..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has received a patent for Groove-shaped Oil Guide Path Structure of Casing. This invention was developed by Zhang Lina, Ding Jintao, Seo Dae-sung and Guo Lijun.
The patent application number is CN202422938081U 2..
Aviation
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Japan Aviation Electronics Industry has submitted a patent application for Connector Unit. This invention was developed by Matsumoto Masakazu and Urano Tetsu.
The patent application number is CN202411400259 20241009. The patent publication number is CN120016200 (A). International Patent Classification codes ..
Aviation
| Wed 17 Dec 2025
Beijing, Dec. 17 -- China Aviation Planning and Design Institute Group has submitted a patent application for Illuminating System. This invention was developed by Xue Hailong, Wang Zefeng and Bai Xuejing.
The patent application number is CN202510284435 20250311. The patent publication number is CN120018348 (A). International Pa..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has secured a patent on Booster for Preventing Thrust Eccentricity. Yu Wenfeng, Zeng Xiaojian, Wang Hai, Zhao Shenghai, Ren Zhiwen, Deng Bo, Sun Zijie, Zheng Lingxuan, Que Shengcai and Yang Jiabi developed the invention.
The patent application number is CN20242369397U 2..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shaanxi Aircraft Industry has been awarded a patent for Device for Preventing Vibration and Swing of Airplane Towed Object Close to Body. This invention was developed by Tang Xiaolin, Sheng Jingru, Liang Hu, Luo Wulin and Sun Ke.
The patent application number is CN202422945597U 20241129. The patent publica..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has obtained a patent for ground rapid multi-machine launching platform. This invention was developed by Shi Lin, Lu Jie, Wang Junqi, Luo Yun, Yang Longjun, Wang Fan, Ma Wei and Xiong Pan.
The patent application number is CN202422880567U 20241125. The patent publicati..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Civil Aviation University of China has received a patent for Embedded Connecting Fastener. This invention was developed by Rong Xiaoqiong, Xu Sheng, Liu Yuhang, Li Yichan, Zhang Ji, Lyu Guo, Liu Lekang, Liu Xin and Ying Kejing.
The patent application number is CN202422727090U 20241108. The patent publication..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Mortise Type Quick Release Structure has been issued to Jiangxi Hongdu Aviation Industry Group. This invention was developed by Zhang Ruoran, Liu Songjian, Zhao Zhiquan, Chen Lei, Huang Hailong and Ni Bohui.
The patent application number is CN20242348344U 20241210. The patent publication n..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has received a patent for Aircraft Cabin Section Connecting Mechanism. This invention was developed by Xie Wenhong, Chen Lei, Sheng Yongmin, Wu Huaqing, Wu Jintao and Zhang Wangwang.
The patent application number is CN20242346559U 20241210. The patent publication number..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has been granted a patent for Simple Bolt Type Anti-loosening Mechanism. Li Xinwu, Zhang Yi, Tang Xinying, Zhang Hongyu, Fang Yuan and Sun Chunchun developed the invention.
The patent application number is CN20242345884U 20241210. The patent publication number is CN2233..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has secured a patent on Detachable Vibration Reduction Metamaterial Structure with Adjustable Frequency. Chen Yingjie, Wu Mengying, Xie Kaizhou, Wan Zhiqiang, Peng Chang and Xiong Jian developed the invention.
The patent application number is CN20242346602U 20241210. Th..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has obtained a patent for pipe clamp for installing aircraft hydraulic pipe. This invention was developed by Zhang Liwei, Xiong Jian, Xiong Jia, Wu Mengying, Chen Yingjie and Ke Yong.
The patent application number is CN20242346197U 20241210. The patent publication numbe..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Hongdu Aviation Industry Group has been granted a patent for Locking Type Metal Conduit Flexible Connection Structure. Fan Rui, Zhu Guangwei, Li Jiaxin, Chen Xiongxin, Han Yiliang and Wu Xiao developed the invention.
The patent application number is CN20242348419U 20241210. The patent publication num..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has received Japan Aviation Electronics Industry patent application for Interface Connector. Sato Yukiko, Saito Yuichi, Kuribayashi Hiroaki and Takaku Masaaki developed the invention.
The patent application number is US202519196287 20250501. The patent publication number i..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Japan Aviation Electronics Industry has applied United States patent for Interface Connector and Method for Manufacturing the Same. Oosaka Junji and Matsunaga Akihiro developed it.
The patent application number is US202519196204 20250501. The patent publication number is US2025379381 (A1). International P..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Zhejiang Yongyi Construction Eng Co Ltd has secured a patent on Transportation Device for Combined Type Prefabricated Stair Flight Plates. Shi Dongqin, Mao Qiongqiong and Li Yongbao developed the invention.
The patent application number is CN202422736127U 20241111. The patent publication number is CN223340..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has published GE Avio SRL and GE Aviation Czech SRO patent application for Engine System for an Aircraft. The invention was developed by Iurlaro Simone, Hrubec Juraj, Gravina Michele, Piazza Andrea, Pampalone Daniele and Sandrucci Marco.
The patent application number is ..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Qinghai Zhongtai Green Forging Equipment Manufacturing has secured a patent on Composite Forging and Pressing Die Structure of Airplane Rear Casing Forge Piece. Du Hongqiang, Zhang Lihu, Yang Yilin and Wei Yongsheng developed the invention.
The patent application number is CN202422731034U 20241111. The paten..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has awarded a patent to Xi'an Jiaotong University for Gas-liquid Separator Suitable for Different Flight Attitude Angles. Chen Shuangtao, Wang Kai, Hou Yu, Chen Liang, Zhang Ze, Yang Xiaoling, Song Shujian and Zhang Beile developed the invention.
The patent applica..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has released Civil Aviation Flight University of China patent application for Airport Severe Convective Weather Early Recognition Method Based on Multi-source Heterogeneous Meteorological Data. This invention was developed by Wang Qin, Zhang Youfang, Yan Kebin and L..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Sichuan Airlines has submitted a patent application for Civil Aviation Maintenance Outer Cabin Climbing Flaw Detection Equipment Capable of Identifying Defect Marks. This invention was developed by Zhang Haobo, Zhang Yin and Guo Yujun.
The patent application number is CN202510488128 20250418. The patent publ..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Shenyang Feiyan Aviation Equipment has been awarded a patent for Self-adaptive Jacking Head Device of Airplane Jack. This invention was developed by Pan Gaofeng, Yu Zhong, Yu Jinying, Li Fengqin and Zhang Jingyu.
The patent application number is CN202422430460U 20241009. The patent publication number is CN22..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Jiangxi Hongdu Aviation Industry has secured a patent on Flexible Positioning Tool Based on Jump Thickness. Huang You, Yang Yizhe, Huang Xiaoyong, Wang Tao, Huang Hao and Chen Tao developed the invention.
The patent application number is CN202422904326U 20241127. The patent publication number is CN223340917 ..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Jiangxi Hongdu Aviation Industry Group has secured a patent on Six-degree-of-freedom Attitude Adjusting Device for Large Component of Airplane. Zhu Huajian, Liu Shiliang, Wu Chengliang, Zou Yang, Peng Tianyan and Dai Qinli developed the invention.
The patent application number is CN202422904211U 20241127. Th..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Chinese Patent for Bracket for Quickly Disassembling and Assembling Airborne Equipment has been issued to Xi'an Aircraft Design Institute Aviation Industry Corporation China. This invention was developed by Muth, Liao Yifei, Pan Sichen and Kang Yaoyao.
The patent application number is CN202422972226U 20241..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Xian Aircraft Design Institute Aviation Industry Corporation China has obtained a patent for multifunctional rocker arm of airplane cabin door. This invention was developed by Gao Haiyan.
The patent application number is CN202422985949U 20241204. The patent publication number is CN223340879 (U). Internationa..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Wu Guanhao has filed a patent application for Dual-mode Vehicle with Selectively Attachable Flight Module and Energy Transmission Control. The patent application number is US202519307162 20250822. The patent publication number is US2025375991 (A1). International Patent Classification code is B60F5/02. Coop..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Civil Aviation Flight University of China has submitted a patent application for Navigation Risk Hidden Danger Dual Prevention System and Method Based on Intelligent Supervision. Yang Chang, Guo Xiangchuan, Wang Yonggen, Lu Jing and Ren Ke developed the invention.
The patent application number is CN2025109..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has released Aerospace Information Research Institute, Chinese Academy of Sciences patent application for Method, Device and Equipment for Determining Level Flight Trim Parameters of Stratospheric Airship and Medium. This invention was developed by Zhou Jianghua, Zh..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Chengdu University of Technology has sought patent for Slope Three-dimensional Geologic Model Establishment and Stability Calculation Method Based on Airborne Geophysical Prospecting. This invention was developed by Chen Wanlin, Xu Qiang, Zhou Xiaopeng, Zhao Kuanyao, Yang Ping, Jia Shiyao and Peng Dalei.
The..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Tsinghua University has applied Chinese patent for High-safety Control Method Suitable for Aviation Range Extender. Yang Xiao, Wang Xiangyang, Niu Huicong, Wang Yong and Hu Zhongzhi developed it.
The patent application number is CN202411973972 20241230. The patent publication number is CN120010247 (A). Inter..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Jiangxi Hongdu Aviation Industry Group has received a patent for Rapid Automatic Locking Mechanism. This invention was developed by Wu Kunying, Zhang Hongyu, Zhang Wei, Ni Bohui, Li Xinwu and Fang Yuan.
The patent application number is CN202422904411U 20241127. The patent publication number is CN223341360 (U..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Jiangxi Hongdu Aviation Industry Group has obtained a patent for bottom guide rail mounting structure of non-metal airtight packaging box. This invention was developed by Li Xinwu, Zhang Hongyu, Wu Kunying, Fang Yuan, Zhang Wei and Sun Chunchun.
The patent application number is CN202422904417U 20241127. The ..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Honeywell International has submitted a patent application for System and Method of Generating an Altitude Constraint-compliant Vertical Trajectory for a Manual Leg of a Flight Plan. Chaubey Rajesh, Corbel Daniel and Advani Sharanabasappa developed the invention.
The patent application number is US2024187..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Niforatos Angelo Thomas has sought patent for System and Method for Generating Automated Post-mission Flight Logs Using Generative AI in Unmanned Vehicle Operations. The patent application number is US202519180616 20250416. The patent publication number is US2025378724 (A1). International Patent Classifica..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Ningbo Yuebang Electromechanical Tech Co Ltd has been granted a patent for Polishing Protection Piece for Aviation Safety Belt Hook Body. He Liming developed the invention.
The patent application number is CN202421745302U 20240723. The patent publication number is CN223339162 (U). International Patent Clas..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Shanghai Chenxiong Aviation Tech Co Ltd has secured a patent on Welding Equipment for Aviation Machinery Maintenance. Li Xingchen developed the invention.
The patent application number is CN202422403736U 20240930. The patent publication number is CN223338721 (U). International Patent Classification codes a..
Aviation
| Mon 15 Dec 2025
Beijing, Dec. 16 -- Nanjing Zhixinling Tech Co Ltd has received a patent for Tool for Anti-loosening Identification of Aviation Antenna Screw. This invention was developed by Jing Jianjun, Fu Zuohong, Dong Gaobin and Wu Wenxin.
The patent application number is CN202421863116U 20240802. The patent publication number is CN22333..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 16 -- Rockwell Collins has submitted a patent application for System for Displaying Image of Flight Path Vector Symbol and Flight Director Symbol to Prevent Occlusion of Runway Environment and Method Therefor. This invention was developed by Lange Nixon G and Entezari Zoubair.
The patent application number is U..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Shenzhen Weilan Xinkong Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Intelligent Flight Path Planning Method Based on Flight Risk Map. This invention was developed by Wang Jianeng, Luo Xuefei and Mei Kefu.
The patent application number is CN202411817260 20241211. The patent public..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has received China Institute for Radiation Protection patent application for Establishing Method for Airborne Effluent Illuminated Scene of Nuclear Facility and Corresponding Device. Chen Hailong, Lian Bing, Kang Jing, Wu Feifei, Yu Zhixiang, Dong Yuyang, Su Ziqiang..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Civil Aviation University of China has sought patent for Multi-level Human Factor Association Quantitative Mining Method for Unsafe Events. This invention was developed by Wang Feiyin, Sui Wenkang and Liu Xiaochen.
The patent application number is CN20251034001 20250109. The patent publication number is CN..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has released Wanjitai Science and Industry Group Digital City Tech Co Ltd patent application for Smell Source Positioning Research Method Based on Spiral Flight and Self-adaptive Fruit Fly Mechanism. This invention was developed by Yang Zeyuan, Li Shuaiyong, Wang Zh..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Xi'an Aviation Institute Computing Tech Aviation Ind Corp China Ltd has filed a patent application for Multi-core Flight Control Information Processing Platform Based on TTP Bus. This invention was developed by Lee Ji-hye, Zhang Shuang, Wan Xinyu, Gao Wanling, Liu Peng and Li Haotian.
The patent applicatio..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Civil Aviation University of China has submitted a patent application for STPA-based Multi-control-surface Aircraft Control Distribution Function Design Method and Device. This invention was developed by Ma Liqun and Dai Tao.
The patent application number is CN20251037207 20250109. The patent publication n..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Jiangsu Province Nanjing Engineering Vocational College has submitted a patent application for Unmanned Aerial Vehicle Flight Attitude and Load Automatic Control Method Based on Target Identification and Tracking. This invention was developed by Gao Ruijin.
The patent application number is CN202510165854 202..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Xiongan Daqian Tech Co Ltd has sought patent for Unmanned Aerial Vehicle Control Method Capable of Improving Flight Safety. This invention was developed by Yang Qingwang.
The patent application number is CN202510158763 20250213. The patent publication number is CN120010513 (A). International Patent Classif..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Guangdong Huitian Aviation Spaceflight Technology has filed a patent application for Tilting Control Method of Aircraft and Electronic Equipment. This invention was developed by Duan Peng, Tao Yongkang, Wang Lei, Yang Zhaolong, Zhou Ying and Wang Zhenghua.
The patent application number is CN202510157482 20..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- Taicang Dianshi Aviation Power Co Ltd has sought patent for Complete Machine Stability Margin Assessment Method for Aviation Gas Turbine Engine. This invention was developed by Liu Yong, Jiang Zhongfeng, Li Hua, Wang Zhiyong, Xue Yuanyuan and Pan Xinyu.
The patent application number is CN202510491298 20250..
Aviation
| Tue 16 Dec 2025
Beijing, Dec. 16 -- State Intellectual Property Office of China has released Army Aviation Institute PLA patent application for Flight Commenting System and Evaluation Method Based on Flight Parameter Data. This invention was developed by Wang Shicheng, Wang Ling, Tian Gui, Bi Jia, Sul Hong-hee, Liu Peili, Fu Yabin and Guo Yaze...
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Sichuan Xubo Precision Tech Co Ltd has filed a patent application for Machining Equipment for Aviation Metal. This invention was developed by Liu Zuqian.
The patent application number is CN202510114284 20250124. The patent publication number is CN120002408 (A). International Patent Classification codes are..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Su Juan has filed a patent application for Career Flight Chess. This invention was developed by Su Juan and Su Zhong.
The patent application number is CN202411251469 20240907. The patent publication number is CN120001025 (A). International Patent Classification codes are A63F3/02 and A63F3/04. Cooperative ..
Aviation
| Mon 15 Dec 2025
Munich, Dec. 15 -- Flying Whales has applied European patent for Active Damping of Payload Oscillations by Means of Automatic Flight Control Commands. Settier Kewin developed it.
The patent application number is EP20240702974 20240131. The patent publication number is EP4658557 (A1). International Patent Classification codes ..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Suzhou Lingdong Guochuang Equipment Co Ltd patent application for Distributed Intelligent Cooling System and Cooling Method for Aviation Heavy Oil Engine. The invention was developed by Zhao Shuai, Shao Longtao and Fu Debin.
The patent application n..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- 12354870 Canada Inc has been awarded a patent for Selectively Pivotable Face Shield Device, System, and Method for Use with User Headgear and for Physically Blocking Noxious Airborne Substances. This invention was developed by Li Ka Shun Edmund.
The patent application number is US202117536847 20211129. ..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Japan Aviation Electronics Industry has received a patent for Connector Assembly. This invention was developed by Hashiguchi Osamu.
The patent application number is US202318097604 20230117. The patent publication number is US12494604 (B2). International Patent Classification codes are H01R13/115, H01R13/6..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to GE Aviation Systems for System and Method of Adjusting a Pilot Workload. Schwindt Stefan Alexander developed the invention.
The patent application number is US202418443835 20240216. The patent publication number is US12494134 (B2). International Pat..
Aviation
| Mon 15 Dec 2025
Munich, Dec. 15 -- Japan Aviation Electronics Industry has submitted a patent application for Interface Connector. This invention was developed by Sato Yukiko, Saito Yuichi, Kuribayashi Hiroaki and Takaku Masaaki.
The patent application number is EP20250173983 20250502. The patent publication number is EP4661220 (A1). Interna..
Aviation
| Mon 15 Dec 2025
Munich, Dec. 15 -- Japan Aviation Electronics Industry has submitted a patent application for Interface Connector and Method for Manufacturing the Same. This invention was developed by Oosaka Junji and Matsunaga Akihiro.
The patent application number is EP20250173982 20250502. The patent publication number is EP4661217 (A1). ..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shenzhen Wedge Aviation Tech Co Ltd and Shenzhen Shenshan Special Cooperation Zone Wanze Precision Tech Co Ltd have been granted a patent for Size-adjustable Cylindrical Sheath Fixing Tool. Shen Yisong, Gan Guijiang, Yi Zhouchang, Li Ao, Liu Chunfeng, Du Peng, Zou Zhihuan, Ding Cunguang and Han Shoubo develop..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu University has submitted a patent application for Polyurethane Material for Aviation Glass Based on Hyperbranched Structure as Well as Preparation Method and Application of Polyurethane Material. Nie Yijing and Wen Jianlong developed the invention.
The patent application number is CN202411214201 2024..
Aviation
| Mon 15 Dec 2025
Munich, Dec. 15 -- Honeywell International has sought patent for System and Method of Generating an Altitude Constraint-compliant Vertical Trajectory for a Manual Leg of a Flight Plan. This invention was developed by Chaubey Rajesh, Corbel Daniel and Advani Sharanabasappa.
The patent application number is EP20250176851 20250515..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Kunming University of Science and Technology has submitted a patent application for Air Pressure Launch Canister for Catapult Aircraft and Catapult Flight Equipment. He Haoran, Ma Xiang, Xu Shijie, Na Jing, Wang Shubo, Huang Yingbo, Pu Lingqiu, Li Panxiang, Yang Hongyan and Han Yanmeng developed the invention..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has released Weihai Guangtai Airport Equipment patent application for Boarding Bridge Drag Chain Supporting Device. This invention was developed by Dong Fang, Chen Lin, Li Jiaxing, Wang Song and Huang Bo.
The patent application number is CN202311511171 20231114. Th..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Nanjing University of Technology has applied Chinese patent for Auxiliary Landing System for Automatically Positioning and Fixing Carrier-based Helicopter Undercarriage. Tan Jianfeng, Wang Shuo, Liu Mohan, Yan Yuze, Zhao Jinglong, Zhang Zhen, Ge Youyou and Chen Linhai developed it.
The patent application num..
Aviation
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Nippon Kayaku has been granted a patent for Safety Device and Flight Vehicle Provided with Safety Device. Otsubo Hideki and Nakamura Hiroshi developed the invention.
The patent application number is US202218565536 20220518. The patent publication number is US12492005 (B2). International Patent Classific..
Aviation
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Avic Guizhou Anda Aviation Forging has submitted a patent application for GH4698 Alloy Journal Forging Method and Alloy Journal Forging. Wang Yulong, Zhang Xiaomei, Zhang Xiaokang and Wang Yongxiang developed the invention.
The patent application number is CN202510192682 20250221. The patent publication nu..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- China Aviation Tech Chongqing Co Ltd has been awarded a patent for Cable-stayed Connecting Piece of Building Anti-seismic Support. This invention was developed by Lai Fenglou and Kang Lu.
The patent application number is CN202422349720U 20240926. The patent publication number is CN223240842 (U). Internatio..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuhu Hangyi Integrated Equipment Co Ltd has submitted a patent application for Rapid Test Equipment and Test Method for Communication Performance of Certain Type of Flight Harness. This invention was developed by Yang Jian, Niu Hechuan, Yang Wei, Qi Yong, Xu Cheng, Zhang Jiafu, Wang Wei, Zhu Wenjian and Ding ..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Xi'an Aviation Institute Computing Tech Aviation Ind Corp China Ltd has applied Chinese patent for New Energy Aircraft Flight Profile Continuous Descending Vertex Prediction Method. Xie Wentao, Wang Liangliang, Li Zhuohang, Feng Wei and Yuan Yanna developed it.
The patent application number is CN2024119569..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Guangzhou Zhenghe Chemical Co Ltd has been granted a patent for Efficient Stirring Device for Aviation Fuel Oil. Li Wanxin developed the invention.
The patent application number is CN202422749301U 20241112. The patent publication number is CN223351446 (U). International Patent Classification code is B01F27..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Qualcomm patent application for Reduced Flight Path Reporting Overhead. Saha Chandan, Phuyal Umesh, Liu Le, Kim Seiyon and Faccin Stefano developed the invention.
The patent application number is CN20238070135 20230926. The patent publication number ..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Air Foot Co Ltd patent application for Enhanced Flight Mode. Rosen Khanh developed the invention.
The patent application number is CN20238069791 20230928. The patent publication number is CN119998753 (A). International Patent Classification codes are..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Shanghai Investigation Design & Research Institute and Three Gorges Smart Water Tech Co Ltd patent application for Waterproof Protection Device for Aviation Plug. This invention was developed by Sun Anwei, Chen Ruihong, Xu Wangchen, Liu Zhengbiao and Xu..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- China Aviation Industry Standard Parts Manufacturing has been granted a patent for Novel Tool for Turning Waist Groove of High-lock Nut. Zhang Yongliang, Deng Bo, Tian Hui, Wen Bin, Chen Yinghui, Li Yi and Xu Ke developed the invention.
The patent application number is CN202422787397U 20241115. The patent ..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- The 10th Research Institute of China Electronics Technology Group has submitted a patent application for Novel Airborne Photoelectric Reconnaissance Equipment Three-dimensional Image Stabilization System. This invention was developed by Liu Hongxu, Wang Wenkang, Zhao Xiaomin, Yu Yang, Du Yupeng and Li Jiangyo..
Aviation
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released China Hangyou Singapore Co Ltd patent application for Computer-implemented Method and System for Managing Aviation Resource Bidding Flows. This invention was developed by Weng Jintao.
The patent application number is CN202411531825 20241030. The pate..
Aviation
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Civil Aviation University of China has submitted a patent application for Method and Device for Constructing Flight Wheel Block Removal Time Prediction Model and Medium. This invention was developed by Feng Xia, Liu Zuolong, Zhao Yongkang, Wang Qi and Tang Wei.
The patent application number is CN202510481474..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Civil Aviation Flight University of China patent application for Geological Disaster Early Warning and Alarming System for Civil Aviation Navigation Station. The invention was developed by Yan Lirong, Huang Yuwen, Gao Yunfei, Chen Chao and Fan Liming.
..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Wuxi Tiancheng Cable Co Ltd has been awarded a patent for Low-temperature-resistant and High-temperature-resistant Aviation Signal Transmission Cable. This invention was developed by Zhu Yanna, Cai Mingjun, Xu Yankai and Mao Qingling.
The patent application number is CN202422299794U 20240919. The patent pu..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chinese Patent for Multifunctional Device for Aviation Fuel Diaphragm has been issued to AVIC Qingdao International Airport Aviation Fuel Supply Co Ltd. This invention was developed by Xie Jian, Song Peihong, Wang Wenhao, Fu Qiang, Huang Jincheng, Xiao Jijin, Liu Wei and Song Wenjian.
The patent applicatio..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Yangzhou Ruiju Tech Co Ltd patent application for Thermal Examination Test Device for Thermal Structure Material of Hypersonic Flight Vehicle. This invention was developed by Zhou Minghai.
The patent application number is CN202411965187 20241230. The..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Avic Huiyang Aviation Propeller has submitted a patent application for Device for Testing Leakproofness of Part with Bent and Crossed Inner Holes. This invention was developed by Li Tianyu, Zhang Fengwei, Pan Jin, Jiang Wende, Jiang Xiaobo, Guo Shichao, Han Donghua and Zhou Changjie.
The patent application n..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Suzhou Haoxin Precision Technology for Auxiliary Tool for Machining Airplane Seat Spare and Accessory Parts. Deng Jianming and Zhuang Xu developed the invention.
The patent application number is CN202422679201U 20241104. The patent publicati..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shaanxi Hongyuan Aviation Forging has been granted a patent for Automatic Mold Stripping Tool for Forming Die Forging of Round Cake Type Forgings. This invention was developed by Li Yuan, Feng Dewen, Zhang Ying and He Li.
The patent application number is CN202421590806U 20240705. The patent publication numbe..
Aviation
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Shanghai Aviation Electric patent application for Airborne Direct-current Dual-power-supply Switching Circuit. The invention was developed by Wang Caijun and Zhang Weifeng.
The patent application number is CN202311484469 20231109. The patent publicati..
Aviation
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Navy Aviation University of the PLA patent application for Method for Designing Length of Combustion Chamber of Ramjet. The invention was developed by Zhao Xiang, Dong Kehai, Zhao Ruyan, Wang Yufeng, Qu Kai, Li Jinfei and Liu Tie.
The patent applica..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Army Aviation Institute PLA has applied Chinese patent for Fault Diagnosis Method for Helicopter Transmission System. Wang Shicheng, Tian Gui, Sul Hong-hee, Fu Yabin, Liang Hong, Cheng Yajie, Weng Xingguo and Hou Baohong developed it.
The patent application number is CN202510466613 20250415. The patent pub..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Anhui Liya Aviation Tech Co Ltd patent application for Modularized Detachable Aviation Obstruction Beacon. The invention was developed by Wang Lan, Zhou Hengji and Qiu Bo.
The patent application number is CN202510245600 20250304. The patent publicat..
Aviation
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Civil Aviation University of China has submitted a patent application for Material Aging Failure Prediction Method and Device Under Damp and Hot and Vibration Conditions. Li Na, Sun Dawei, Zhang Chunxiao and Xing Zhiwei developed the invention.
The patent application number is CN202510466768 20250415. The pa..
Aviation
| Thu 11 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has published Civil Aviation University of China patent application for Capacity Evaluation Method for Vertical Take-off and Landing Field with Double Take-off and. The invention was developed by Qi Lin and Kim Cheon-wook.
The patent application number is CN2025104..
Aviation
| Thu 11 Dec 2025
Beijing, Dec. 12 -- Changzhou Lianyi Special Stainless Steel Tube has been granted a patent for Large-diameter Extremely-thin-wall Seamless Tube Cutting Device for Aviation. Li Guangyu, Huang Zhixiang and Jia Jian developed the invention.
The patent application number is CN202422327823U 20240924. The patent publication number i..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released TravelSky Technology patent application for Effective Method and Device of Aviation Product Rule, Electronic Equipment and Storage Medium. This invention was developed by Lan Fang, Liu Shijin, Cui Tian, Xie Ruochen, Jin Yongbo, Fang Jian, Zhao Lei and Z..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has received Shanxi Smart Traffic Res Institute Co Ltd and Shanxi Zhihui Traffic Laboratory Co Ltd patent application for Unmanned Aerial Vehicle Autonomous Flight and Inspection System Based on Multi-sensor Fusion Technology. Chen Jianyu, Sun Zhijie and Xiong Wei ..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Northwestern Polytechnical University patent application for Unmanned Aerial Vehicle Flight Mission Planning Method and Device with Thermal Stealth Function. This invention was developed by Li Ni, Dong Changyin, Hu Yuanfan, Hu Ruiguang, Yang Zhaohui and..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Shenyang Aerospace University patent application for Multi-unmanned Aerial Vehicle Cooperative Flight Path Planning Method Fusing Co-evolution. This invention was developed by Meng Guanglei, Dong Xueming, Wang Biao, Zhou Mingzhe, Meng Tiankuo, Qi Fei, L..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Army Engineering University of PLA has submitted a patent application for Electrified Body Flight Path Sensing Method Based on Electrostatic Induction Principle. Man Menghua, Chen Yazhou, Ma Guilei and Wei Ming developed the invention.
The patent application number is CN20251048313 20250113. The patent publi..
Aviation
| Fri 12 Dec 2025
Beijing, Dec. 12 -- State Intellectual Property Office of China has released Cetc Avionics Co Ltd patent application for Satellite Screening Method and Device Based on Equipment Positioning, Equipment and Medium. This invention was developed by Yang Lelin, Li Yonghui and Liu Xue.
The patent application number is CN20251048207..
Aviation
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published BGRIMM Technology Group and BGRIMM Advanced Materials Science & Technology Co Ltd patent application for Anti-oxidation Coating and Preparation Method Thereof, High-temperature Component and Aviation Equipment. The invention was developed by Chen Xing,..
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