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Aviation
| Tue 19 Aug 2025
Beijing, Aug. 20 -- China Constr 8th Engineering Division has been granted a patent for Side Vertical Type Aviation Obstruction Beacon Fixing Device Installed at Outer Wall Corner. Dong Xinxin, Zhang Wei, Guo Kai, Wu Yazhou and Xu Xiang developed the invention.
The patent application number is CN202421607383U 20240708. The pate..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 20 -- Shaanxi Aircraft Industry has been granted a patent for Mounting Structure for Radome at Top of External Store of Airplane. Chen Lei, Zhang Jiatang, Wang Kang, Chen Yongli and Liang Yonggui developed the invention.
The patent application number is CN202421771238U 20240724. The patent publication number is CN..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 20 -- Shaanxi Aircraft Industry has been granted a patent for High-power Combined Load and Airborne Power Supply Matching System. Xin Guoqing, Zuo Pengbo, Tang Guangqun, Chen Zhengjun and Qu Bin developed the invention.
The patent application number is CN202420923339U 20240429. The patent publication number is CN2..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 20 -- Shaanxi Aircraft Industry has obtained a patent for interchangeable connecting structure for large-size radome of airplane. This invention was developed by Chen Lei, Wang Kang, Chen Yongli, He Xiaoxue and Liang Yonggui.
The patent application number is CN202421757947U 20240724. The patent publication number ..
Aviation
| Wed 20 Aug 2025
Beijing, Aug. 20 -- Chinese Patent for Clutch of Unmanned Helicopter has been issued to China North Unmanned Plane Research Institute. This invention was developed by Zhang Wenshang, Hu Xiongwen, Xu Yuguo, Liu Yonghui, Li Kai, Ding Nian, Sa Rula, Yao Yiming, Zhang Wentao, Xiong Yunxiang, Li Liang, Lyu Changhao, Ma Libin, Yu Ling..
Aviation
| Wed 20 Aug 2025
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Civil Aviation University of China patent application for Method for Optimizing Product Planned Maintenance Interval of Civil Airplane Manufacturer. The invention was developed by Qing Guanghui, Guo Weiming, Hou Dianqiang, Shen Ao and Yong Zhicheng.
T..
Aviation
| Mon 18 Aug 2025
Alexandria, Aug. 19 -- Lyondell Chemical Tech LP and VP Racing Fuels Inc have submitted a patent application for High-octane, Unleaded Aviation Fuel Compositions. Pourreau Daniel B, Hester Byrl, Minazzi Jr Duane M and Walls Mark developed the invention.
The patent application number is US202519051414 20250212. The patent publ..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 19 -- Chinese Patent for Automatic Cleaning Device for Engine on Helicopter has been issued to Qingdao Helicopter Aviation. This invention was developed by Chen Yuzhu, Chen An'an and Li Minggui.
The patent application number is CN202422179258U 20240905. The patent publication number is CN222830223 (U). Internation..
Aviation
| Mon 18 Aug 2025
Alexandria, Aug. 19 -- Archer Aviation has sought patent for Systems and Methods for Managing Ice Accretions During Flight of Aircraft. This invention was developed by Leopold David, Spiteri Stephen Michael, Marius Diederik and Droandi Giovanni.
The patent application number is US202519098931 20250402. The patent publication nu..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 19 -- Wuhan Aviation Fine Blanking Tech Branch of Hubei Aviation Precision Machinery Co Ltd has been granted a patent for General Punching Die for Double-sided Porous Chamfer Forming. This invention was developed by Li Xunhua, Liu Cui and Chen Jin.
The patent application number is CN202421823943U 20240731. The p..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Weather Modification Center of China Meteorological Administration patent application for Intelligent Meteorology-oriented Airborne Detection Data Analysis Method and System. This invention was developed by Gao Yang, Zhang Rong, Li Jiming, Chen Baojun, ..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has sought patent for Fixture and Clamping Method for Aero-engine Blade Heat Treatment. This invention was developed by Yang Tao, Yin Zoukai, Yan Lufei and Ou Ting.
The patent application number is CN202411423943 20241012. The patent publication number is C..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has submitted a patent application for Low-pressure Turbine Rotor Balancing Device, Balancing Test Method and Special Bearing Machining Method of Low-pressure Turbine Rotor Balancing Device. Han Qianhong, Qin Jun, Nie Hongmei, Liu Kai, Luo Yingying and Xia Qiq..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Shenyang Aerospace University patent application for Epoxy Resin Composite Material for Aviation Stretch-forming Die and Preparation Method. Wang Jing, Yang Shuang, Yu Zhengyin, Bai Dongyu, Tong Xinglai, Wang Zhihong and Yu Bing developed the invention...
Aviation
| Mon 18 Aug 2025
Alexandria, Aug. 19 -- Durant Adam has submitted a patent application for Method and System for Determining Improved Flight Trajectory.
The patent application number is US202318856369 20230412. The patent publication number is US2025259554 (A1). International Patent Classification codes are B64D45/00, G01C21/20, G01W1/04, G08..
Aviation
| Mon 18 Aug 2025
Alexandria, Aug. 19 -- Fly Hangar LLC has submitted a patent application for Systems and Methods for Flight Data Content Generation. Sessler Jay Samuel developed the invention.
The patent application number is US202418653749 20240502. The patent publication number is US2025259549 (A1). International Patent Classification code..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- State Intellectual Property Office of China has published Hunan Lingte Tech Co Ltd patent application for Dual-power Aviation Obstruction Beacon. The invention was developed by Liu Zebin, Liu Dongsan, Xu Liang, Li Hao and Lee Sang-jun.
The patent application number is CN202411862839 20241217. The patent pu..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 19 -- Beijing Zhongneng Huanchu Tech Co Ltd has been awarded a patent for Mixing Pretreatment Device for Preparing Biological Aviation Kerosene from Biomass Oil. This invention was developed by Yan Yonghai, Wei Jianhao, Zhang Baojun, Chen Leidong, Chen Chuanping, Xie Wei, Shang Lei, Liu Jinke, Yu Jifu and Wei Haiju..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry patent application for Multi-stage Constant-pressure Variable Adjustment Hydraulic System, Flight Equipment and Method. This invention was developed by Li Qi..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- Chengdu Deyaxin Tech Co Ltd has been granted a patent for Drilling Machine for Airplane Part Production. Li Xiaolong developed the invention.
The patent application number is CN202421643778U 20240711. The patent publication number is CN222830760 (U). International Patent Classification codes are B23B41/00,..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- State Intellectual Property Office of China has received China Helicopter Res & Development Institute patent application for Aircraft Tail Cabin Door Folding and Unfolding Hydraulic System and Control Method. Xu Jiantong, Liu Qinzhen, Zhang Xuelei and Xu Feng developed the invention.
The patent application..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- National University of Defense Technology PLA has submitted a patent application for Multi-spacecraft Cooperative Hidden Flight Path Planning Method. This invention was developed by Chen Rong, Dong Monan, Chen Zhijun, Zheng Zhongxu, Bai Yuzhu, Zhao Yong, Yao Wen and Chen Xiaoqian.
The patent application numb..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Avic Liyuan Hydraulic Co Ltd patent application for High-speed Low-pressure Shaft-seal-free Electric Internal Gear Pump for Aviation. This invention was developed by Xu Lei, Luo Yifeng, Ma Linsen, Li Rui and Tang Jingqing.
The patent application numb..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- Beijing Zhongneng Huanchu Tech Co Ltd has received a patent for Gas-liquid Conveying Device for Preparing Biological Aviation Kerosene from Biomass Oil. This invention was developed by Yan Yonghai, Wei Jianhao, Zhang Baojun, Chen Leidong, Chen Chuanping, Xie Wei, Shang Lei, Liu Jinke, Yu Jifu and Wei Haijun.
..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- Civil Aviation University of China has filed a patent application for Airport Scene Sliding Path Generation Method, Electronic Equipment and Storage Medium. This invention was developed by Li Guo, Peng Xiong, Li Jing and Liu Lili.
The patent application number is CN202411724417 20241128. The patent publicati..
Aviation
| Tue 19 Aug 2025
Beijing, Aug. 19 -- Hefei Hezhixin Microelectronic Co Ltd has filed a patent application for Unmanned Aerial Vehicle Flight Control Method and System Based on Target Image. This invention was developed by Sun Zhiyong, Song Bo, Cai Bin, Zhang Hui and Liu Wenjun.
The patent application number is CN202411845301 20241216. The pat..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has published China Hangfa Guizhou Liyang Aviation Power Co Ltd patent application for Mounting Device and Mounting and Disassembling Method for Pipeline in Submerged Cavity of Aero-engine. The invention was developed by Luo Lichao, Sheng Mingqiang, Li Jie and Gu Mi..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 17 -- Xian Aviation Brake Technology has submitted a patent application for Design Method of Piston Assembly for Aviation Brake Airplane Wheel. This invention was developed by Zhang Xiao, Yao Zhiwen, Wu Yingying, Liu Huan, Wan Yao, Yi Zhe, Wang Buyun and Yao Zhiyuan.
The patent application number is CN202411432432..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 17 -- China Helicopter Res & Development Inst has submitted a patent application for Multi-rotor Aircraft and Method Based on Rotor Support Arm Included Angle Noise Reduction. This invention was developed by Li Zhibin, Sun Wei, Zhang Yuni, Fan Feng, Yuan Mingchuan, Jiang Lusheng, Zhang Zihan and Sun Huixun.
The ..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 17 -- South China Aircraft Industry of China Aviation Industry General Aircraft has submitted a patent application for Amphibious Aircraft Main Landing Gear Fairing Water Load Calculation Method. This invention was developed by Yang Rong, Wang Yanyan, Zhou Lisheng, Cho Kil-nam and Yao Ritong.
The patent applicatio..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 17 -- Northwestern Polytechnical University has sought patent for Unmanned Aerial Vehicle Flight Control System Attack Method and Device. This invention was developed by Peng Hongyi, Peng Xi'ao, Chen Mingyang, Zhou Weiming, Sun Yifan and Wang Zhen.
The patent application number is CN202411825413 20241212. The pate..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has released Inspur Smart Tech Co Ltd and Inspur Smart Tech Nanjing Co Ltd patent application for Airport Flight Area Risk Management Method and System, Terminal and Storage Medium. This invention was developed by Wei Wenfeng, Jiang Qing, Yang Quanlin, Zhang Jian, S..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has released Changzhou Ranto Metalwork Co Ltd patent application for Welding Machining System and Method for Assembling Combined Aviation Aluminum Shell. This invention was developed by Zhang Huipeng.
The patent application number is CN202411859302 20241217. The ..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has published China Hangfa Guizhou Liyang Aviation Power Co Ltd patent application for Ultrathin Adjusting Ring Machining Method. The invention was developed by Hu Peng, Sun Dengxia, Lin Shan, Zhang Hong, He Yongjun, Zhou Changcheng and Zhang Yaoyin.
The patent a..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has submitted a patent application for Turning Clamp and Method for Shaft Neck Threads on Fan Rectification Blades. Li Ruolan, Chen Zelong, Su Qing, Deng Zhaoshu and Zhou Tingjun developed the invention.
The patent application number is CN202411645508 20241..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has received China Hangfa Guizhou Liyang Aviation Power Co Ltd patent application for Positioning Device and Method for Machining Riveting Holes of Partition Plate Assembly. Wang Chun, Liu Zhifei, Yun Tingting, Gao Yuncong, Zheng Zhongjun, Wang Yihao, Wang Canbo, He..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- Hangzhou Lanxun Tech Co Ltd has filed a patent application for Unmanned Aerial Vehicle Low-altitude Flight Record Management System. This invention was developed by Wu Wei, Ma Yiyang and Huang Li.
The patent application number is CN202411162180 20240822. The patent publication number is CN119296391 (A). In..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has received Shandong Hongshan Aviation Forging Co Ltd patent application for Production Method of Main Sliding Cylinder Die Forging of Undercarriage System for Airplane. Wang Tongjian, Li Xiaofei, Wang Xueqiang, Cong Zhenyu and Qin Weidong developed the invention.
..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has released Jiangsu Yonghao High Strength Bolt Co Ltd patent application for Processing Technology of High-toughness Aviation Fastener. This invention was developed by Zhao Lingjie, Zhu Hanhua and Zhu Jin.
The patent application number is CN202310842487 20230711..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has published Civil Aviation University of China patent application for Lightweight SAR (synthetic Aperture Radar) Image Aircraft Target Detection Method. The invention was developed by Han Ping, Bai Jirui, Zhang Zhizheng and Zhou Jielong.
The patent application ..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has received Shandong Nanshan Aluminium Co Ltd, Longkou Nanshan Aluminum Rolling New Mat Co Ltd and Univ Yantai Nanshan patent application for Method for Eliminating Slip Line of 2xxx Aluminum Alloy Skin for Aviation Aircraft. Yang Hang, Zhang Ruiyuan, Zhao Xiaohon..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has published Xushen Mold Tech Suzhou Co Ltd patent application for Bending Machine for Aviation Accessory Machining and Using Method Thereof. The invention was developed by Wang Lanfei.
The patent application number is CN202411622846 20241114. The patent publica..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- Civil Aviation University of China has submitted a patent application for Method and System for Positioning Head of Driver in Aircraft Cockpit. This invention was developed by Wang Shen, Xu Zhongyi, Li Haojie, Zhang Yongbo, Li Yuzhe and Deng Liang.
The patent application number is CN202411428619 20241014. Th..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has released China Hangfa Guizhou Liyang Aviation Power Co Ltd patent application for Cleaning Device and Method for Disc Parts with Coatings. This invention was developed by Zhou Yan, Yang Qingfu, Yu Kuang and Wang Shubin.
The patent application number is CN2024..
Aviation
| Sun 17 Aug 2025
Beijing, Aug. 18 -- Novasky Tech Co Ltd has submitted a patent application for Intelligent Monitoring Method and System for Takeoff and Landing Process of Airplane. This invention was developed by He Xin, Zhou Wenguang, Peng Yong and Han Naijun.
The patent application number is CN202411302176 20240918. The patent publication ..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- Qingdao Institute of Surveying and Mapping Survey has applied Chinese patent for Unmanned Aerial Vehicle Flight Video Superposition and Vector File Real-time Fusion Method. Lyu Fenghua, Zhou Ying, Zhao Wei, Men Maolin, Wang Chao, Wang Jianing, Li Xinrui, Liu Baohua, Song Yunji, Zhao Yabo, Mou Xuesong, Hu Zhen..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has released Shenzhen Aermu Innovation Tech Co Ltd patent application for Model Airplane Power Control Method, Medium and Equipment. This invention was developed by Li Hongjun.
The patent application number is CN202411865829 20241218. The patent publication numbe..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- Tianjin Aerospace Electromechanical Equipment Res Institute has applied Chinese patent for Six-degree-of-freedom Assembling and Transferring Device for Nose Landing Gear of Airplane. Wang Yan, Zhang Yuan, Yuminami, Wen Xiaodong, Wang Dong and Liu Zhimin developed it.
The patent application number is CN2024..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- Weihai Guangtai Airport Equipment has applied Chinese patent for Split Type Air Source Vehicle. Li Wenxuan, Yu Zhijun, Liu Haitao, Wei Yili, Xing Shuai, Guo Yuehua, Sheng Tuanjie, Gao Xiangjie, Liu Hui and Li Bingwei developed it.
The patent application number is CN202310851936 20230712. The patent publicati..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has published Civil Aviation University of China patent application for Novel Electric Rodless Aircraft Tractor in Traction Departure Mode. The invention was developed by Lin Qiwei, Qin Jiahao, Jiang Yufei, Bao Yufei and Zhang Wei.
The patent application number is ..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- Civil Aviation University of China has submitted a patent application for Modularized and Quick-disassembly Type Light Vehicle-mounted Revolving Platform of Aircraft Tractor. Lin Qiwei, Qin Jiahao, Wang Liuyang, Bao Yufei and Zhang Wei developed the invention.
The patent application number is CN202310855792 ..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- Civil Aviation University of China has submitted a patent application for Airplane Traction Test Platform Based on Hydraulic Power. This invention was developed by Lin Qiwei, Qin Jiahao, Bai Jie and Zhang Wei.
The patent application number is CN202310855747 20230713. The patent publication number is CN119305..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has received Civil Aviation University of China patent application for Novel Wheel Holding Mechanism Based on YOLOv8. Lin Qiwei, Qin Jiahao, Shen Jie, Bai Yuhao and Zhang Wei developed the invention.
The patent application number is CN202310855700 20230713. The p..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- R&D Institute of China Aviation Industry General Aircraft Co Ltd has filed a patent application for Avionics System of Electric Aircraft. This invention was developed by Cheng Qiang, Liu Xiaoyan, Kong Deshuan, Guo Bingbin, Liu Donghui and Wang Kehan.
The patent application number is CN202411551878 20241101..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has received China Helicopter Res & Development Institute patent application for Helicopter Rotor Rotating Speed Correction Control Law Design Method. Lyu Yuzhu, Qin Chong, Xu Jianhua, Dong Shenghua, Zhou Lingling and Zhang Zhiming developed the invention.
The p..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- China Aviation Lifesupport Res Institue has sought patent for Dropping Frame Type Air-drop Discharging System and Air-drop Method. This invention was developed by Zhao Chenxin, Shi Rui, Wang Wen, Zhao Jiarui, Ge Xia, Chen Yong, Zhou Junming, Liu Xinyu, Li Zhengda, Zhang Hui and Zhang Jinglin.
The patent ap..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- Niu Yaohong has submitted a patent application for Propeller Device of Helicopter. Niu Le and Niu Yaohong developed the invention.
The patent application number is CN202411745048 20241125. The patent publication number is CN119305722 (A). International Patent Classification codes are B64C27/32, B64C27/473,..
Aviation
| Mon 18 Aug 2025
Beijing, Aug. 18 -- State Intellectual Property Office of China has released Guangzhou Automobile Group patent application for Power Supply State Control Method and Flight Equipment. This invention was developed by Qiao Yanju, Zhao Weibo, Su Qingpeng, Cao Chi and Song Zhenghao.
The patent application number is CN202310849027 20..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- Shenzhen Guoyan Times Tech Co Ltd and Tianjin Guoyan Times Tech Co Ltd have submitted a patent application for metal-encapsulated hydroisomerization catalyst, preparation method thereof and application of metal-encapsulated hydroisomerization catalyst in preparation of biological aviation kerosene from cyperu..
Aviation
| Sat 16 Aug 2025
Munich, Aug. 16 -- European Patent Office has received Swiss Reinsurance patent application for drone-based, airborne sensory system for flood elevation and flood occurrence probability measurements and return periods by proxy measurements and method thereof. Roy Anup Kumar developed the invention.
The patent application numb..
Aviation
| Sat 16 Aug 2025
Munich, Aug. 16 -- European Patent Office has received Gentex patent application for systems, devices and methods for microvibration data extraction using a time of flight (ToF) imaging device. Raz Guy and Gronau Yuval developed the invention.
The patent application number is EP20250185078 20191201. The patent publication num..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has submitted a patent application for fault mode injection simulation hydraulic system and method for aviation hydraulic plunger pump. This invention was developed by Chen Yuxi, Yao Yeming, Chang Cheng, Guo Wenjun..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has released AVIC Huiyang Aviation Propeller patent application for composite pultrusion profile blade structure. This invention was developed by Min Dianxi, Wang Jing, Bu Xinrui, Cao Xiaojun, Ling Lei, Li Xianfeng and Sun Xiaoyan.
The patent application number i..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- China Helicopter Res & Development Institute has applied Chinese patent for helicopter electromechanical management system analog simulation test platform and system. Cai Wei, Fu Jianfeng, Wu Shengpeng, Zhang Yang, Chi Guiying, Peng Xueshui and Weng Zuxin developed it.
The patent application number is CN20..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has released Shenyang Feiyan Aviation Equipment Co Ltd patent application for attitude adjusting system and method for automatically adjusting attitude of airplane. This invention was developed by Pan Gaofeng, Yu Zhong, Ma Yan, Li Fengqin and Meng Guangjia.
The p..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has released China Academy of Civil Aviation Science & Tech patent application for unmanned aerial vehicle safe flight autonomous control method based on intelligent agent. This invention was developed by Ma Wenbo, Wei Ming, Xu Dongsong, Yuan Tianyou, Zhou Yaqin, Zh..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has released State Grid Hunan Electric Power Co Ltd, State Grid Hunan Electric Power Co Ltd Electric Power Science Res Institute and State Grid Corporation of China patent application for unmanned aerial vehicle local dynamic flight path planning method and equipmen..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- Beijing Ruishi Equipment Tech Co Ltd has filed a patent application for unmanned aerial vehicle formation cooperative flight control method and system. This invention was developed by Liu Xiongjian, Xu Yifan, Peng Qingxiang, Li Yuxin, Zhang Wei and Song Chenlei.
The patent application number is CN202411471..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has received Inner Mongolia University of Technology patent application for unmanned aerial vehicle flight control method and system. Song Lili, Tao Yongzhao, Han Jianfeng and Zhang Jing developed the invention.
The patent application number is CN202411142618 20240..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has released Civil Aviation University of China patent application for aviation wire full-automatic laser marking machine and marking method. This invention was developed by Fan Zhiyong, Bao Guangsheng and Zhang Wenlin.
The patent application number is CN2024113873..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has submitted a patent application for manufacturing method of small bar ultrasonic reference block. This invention was developed by Qiu Lunhou, Yang Qingfu, Chen Shan, Huang Minjue, Huang Chunyun, Huang Zhiqiang and Qiu Song.
The patent application number ..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has submitted a patent application for blade reference block universal clamping tool and eddy current nondestructive testing automatic detection method. This invention was developed by Lu Zilong, Liu Mingxuan, Yang Qingfu and Cheng Yu.
The patent applicatio..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has published China Hangfa Guizhou Liyang Aviation Power Co Ltd patent application for automatic argon arc welding clamp for wallboard assembly high-temperature alloy sheet metal parts and clamping method. The invention was developed by Wei Zheng, Wang Shaoyu, Zhou ..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has submitted a patent application for rapid electric spark machining clamp for outer ring block of aero-engine and clamping method. Zeng Ai, Chen Fei, Zhang Bing, Wang Chenyang, Liu Zhifan, Luo Hang, Miao Weibo and Gu Zeyang developed the invention.
The pa..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has received AVIC Huiyang Aviation Propeller patent application for positioning and drilling tool for processing speed regulator shell. Zhang Mengxiao, Han Donghua, Li Zhizhong, He Jie and Pei Shanshan developed the invention.
The patent application number is CN2..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- Tianjin Sino-German University of Applied Sciences has sought patent for multi-applicability airplane wheel disassembly and assembly auxiliary equipment. This invention was developed by Wei Zhimin, Liu Zhidong, Wang Longfei, Wang Ziyue and Li Xiliang.
The patent application number is CN202411601016 20241111...
Aviation
| Sat 16 Aug 2025
Munich, Aug. 16 -- European Patent Office has received Qualcomm patent application for reduced flight path reporting overhead. Saha Chiranjib, Phuyal Umesh, Liu Le, Kim Sunghoon and Faccin Stefano developed the invention.
The patent application number is EP20230793209 20230926. The patent publication number is EP4599419 (A1). I..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has received China Hangfa Guizhou Liyang Aviation Power Co Ltd patent application for fixture for measuring blade with hole on mounting plate and measuring method. Cheng Hu, Ren Wenguang, Zhao Cong, Deng Zhaoshu, Xiang Keyin and Zhou Jiale developed the invention.
..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- Guilin University of Technology has applied Chinese patent for manned and airborne dual-frequency phase multi-feature water measurement laser radar. Xu Jiasheng, Zhou Guoqing and Zhou Xiang developed it.
The patent application number is CN202411418465 20241011. The patent publication number is CN119291703 (A..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- Crsc Communication & Information Corp has applied Chinese patent for low-altitude flight target detection equipment and method based on safe operation monitoring system. Luo Jing, Liu Yinlong, Wang Xiao, Sun Xintong, Mao Shaojiang, Liu Dengfeng, Han Lilong, Li Yanxiu and Zhang Jian developed it.
The patent..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has released Chengdu University patent application for fast time domain aviation electromagnetic data variable dimension bayesian inversion method, system and device and medium. This invention was developed by Yu Xiaodong and Yu Xi.
The patent application number is..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has received Hehui Shenzhen Liquid Crystal Display Tech Co Ltd patent application for day and night compatible airborne display screen control method and device. Zeng Hui'e and Che Yijun developed the invention.
The patent application number is CN202411447493 202..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- Guilin University of Technology has applied Chinese patent for internal error step-by-step calibration method and device for oval scanning type airborne depth sounding laser radar. Zhou Guoqing, Liang Gang and Qin Guofu developed it.
The patent application number is CN202411404202 20241010. The patent public..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has received China Helicopter Res & Development Institute patent application for flexible beam fatigue test device. Xia Guowang, Wang Zhijing and Lin Dianxun developed the invention.
The patent application number is CN202411440989 20241016. The patent publication..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has sought patent for device and method for quickly installing connecting piece in blind cavity of aero-engine. This invention was developed by Fu Hairong, Wu Yuqi, Li Shufa, Chen Song, Zhu Jianwen, Zheng Jianlin, Men Kuo, Wang Youtao, Shi Hao, Guo Zhenguang a..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has published AECC Xi'an Power Control Tech Co Ltd patent application for fixing device for internal parts of aviation equipment, aviation equipment and method. The invention was developed by Li Yayun, Qiu Zeyuan, Guo Yang, Jia Shuangliang, Chen Yaowu and Guo Xiaohu..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has published Harbin Jinhaisheng Ind and Trade Co Ltd patent application for assembly equipment for aviation parts. The invention was developed by Ma Jianghong and Jiang Anyu.
The patent application number is CN202411622852 20241113. The patent publication number..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- Sichuan Airlines Co Ltd has submitted a patent application for polishing equipment for aviation equipment maintenance. This invention was developed by Zhou Jiyong, Lan Qing and Zeng Yuan.
The patent application number is CN202411836242 20241213. The patent publication number is CN119282886 (A). Internation..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- Jiangsu Shunyuan Aviation Parts Co Ltd has submitted a patent application for surface treatment device and method for thin-wall airborne power box. This invention was developed by Yin Fusheng.
The patent application number is CN202411712440 20241127. The patent publication number is CN119282836 (A). Intern..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- China Hangfa Guizhou Liyang Aviation Power Co Ltd has sought patent for precisely-forged blade air inlet and exhaust edge machining device and method. This invention was developed by Ma Ting, Jiang Hao, Huang Lianjie, Lu Yanliang and Liu Ming.
The patent application number is CN202411557344 20241104. The p..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- AVIC Sichuan Fanhua Aviation Instr & Electric Co Ltd has sought patent for intelligent ignition device and method for aviation turbine engine with redundancy. This invention was developed by Mou Sunpan, Yang Guangming and Zou Botao.
The patent application number is CN202411294039 20240914. The patent publi..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- State Intellectual Property Office of China has published China Helicopter Res & Development Institute patent application for processing method and device for eliminating abnormal aerodynamic noise of model rotor caused by external airflow disturbance. The invention was developed by Liu Zhengjiang, Yu Ying an..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 16 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has submitted a patent application for method and system for monitoring fuel quantity of fuel tank of aviation aircraft. This invention was developed by Ji Mengyu, Yao Yeming, Zhu Hongyu, Chang Cheng, Guo Wenjun an..
Aviation
| Sat 16 Aug 2025
Beijing, Aug. 16 -- China Helicopter Res & Development Institute has submitted a patent application for anti-torsion lifting appliance for lifting helicopter. This invention was developed by Xue Meiping, Zhao Yuqi and Li Yongliang.
The patent application number is CN202411434334 20241015. The patent publication number is CN11..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 15 -- Chengdu Hesheng Aviation Tech Co Ltd has been awarded a patent for multifunctional maintenance clamp for aviation circuit board. This invention was developed by Li Bai.
The patent application number is CN202421724805U 20240722. The patent publication number is CN222818733 (U). International Patent Classifi..
Aviation
| Thu 14 Aug 2025
Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Chongqing Aerospace Polytechnic College for mobile airborne computer memory. Wang Yusheng, He Qingzhong, Li Jiaxi, Zhang Xin, Tan Qingjie, Liu Zuochao and Shao Shuai developed the invention.
The patent application number is CN202421412542U..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 15 -- Alnan Aluminium Inc has obtained a patent for automatic scribing device for aviation aluminum alloy detection. This invention was developed by Jia Guilong, Zhang Hang, Luo Chaoqing, Zheng Xu, He Kezhun, Lu Xianye and Zhao Hualong.
The patent application number is CN202420373224U 20240228. The patent public..
Aviation
| Fri 15 Aug 2025
Beijing, Aug. 15 -- Ganzhou Puxide Tools Co Ltd has secured a patent on high-precision flight light path laser processing equipment. Wu Jianjun, Zhu Wei and Cao Jianling developed the invention.
The patent application number is CN202421762943U 20240724. The patent publication number is CN222818137 (U). International Patent Cl..
Aviation
| Thu 14 Aug 2025
Beijing, Aug. 15 -- Xian Yuanfei Aerotechnics Dev Co Ltd has received a patent for simulated flight condition test bench. This invention was developed by Wan Haibo, Wang Tong, Li Yangang and Zhang Qinghua.
The patent application number is CN202421867871U 20240802. The patent publication number is CN222820271 (U). Internationa..
Aviation
| Thu 14 Aug 2025
Beijing, Aug. 15 -- State Intellectual Property Office of China has awarded a patent to Shandong Jigang Kongtian Ind Development Co Ltd for rope transmission mechanism for double-rotor unmanned helicopter. Tian Yu, Sun Yanan and Zhang Lili developed the invention.
The patent application number is CN202421906487U 20240808. The..
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