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XI AN AVIATION POWER CO LTD

Overview
  • Total Patents
    278
  • GoodIP Patent Rank
    9,665
About

XI AN AVIATION POWER CO LTD has a total of 278 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and chemical engineering are SHENYANG LIMING AERO ENGINE, GUIZHOU LIYANG AVIAT POWER CO and LIUZHOU WANZHONG AUTOMOBILE PARTS CO LTD.

Patent filings in countries

World map showing XI AN AVIATION POWER CO LTDs patent filings in countries
# Country Total Patents
#1 China 278

Patent filings per year

Chart showing XI AN AVIATION POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hai Chao 23
#2 Guo Zijing 22
#3 Chang Taoqi 21
#4 Liu Xiaofei 14
#5 Liang Yangmin 14
#6 Zhang Jun 13
#7 Zhao Yong 11
#8 Dong Yin 11
#9 Zhang Lingfeng 11
#10 Wang Fuping 10

Latest patents

Publication Filing date Title
CN105290559A Energy storage spot-welding locating and clamping device of stationary blade fan-shaped block welding assembly
CN105300594A Calibration device and calibration method of tension sensor
CN105290271A Device and method for cutting off and collecting steel wire thread sleeve tail shank of casing with complex blind cavity
CN105300306A Photographic device used for plastic strain data collection and data collection method
CN105290475A Method for milling titanium alloy fan blade profiles
CN105290950A Rounding method for turbine guide vane film hole opening
CN105252481A Sealing assembly assembling tool and method
CN105345720A Tool and method for taking out oil filter in oil inlet nozzle of aircraft fuel nozzle
CN105268771A Device and method for rectifying hollow thin-walled castings
CN105234377A Method for solving loosening problem of directional solidification column crystal and single-crystal blade tenon and blade module
CN105234278A Exhaust side correcting die and method for multi-connection blade castings
CN105195980A Machining device and method for annular flame tube floating wall tile stud
CN105274479A Combined tool used for turbine blade multi-arc ion coating and use method of combined tool
CN105345343A Butt-welding locating clamp and use method thereof
CN105215394A A kind of method adopting different drop cutter head deep hole processing profile
CN105223021A A kind of pilot system for aeromotor air-release mechanism and method
CN105345382A Method for digitally determining angular direction of pipeline
CN105222663A A kind of light face feeler gauge and method for designing thereof measuring imperfect hole
CN105215749A A kind of hold down gag for part threaded interior hole location end face in Vehicle Processing
CN105275507A Leakproof organic working medium turbine generator set