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XIAN CHENGLI AVIATION MFG CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    37,239
About

XIAN CHENGLI AVIATION MFG CO LTD has a total of 41 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machine tools, engines, pumps and turbines and measurement are SHANGHAI AEROSPACE EQUIPMENTS MFT CO LTD, ANHUI REMANUFACTURING ENG DESIGN CENTER CO LTD and WENZHOU ZHIYUAN INTELLECTUAL PROPERTY MAN CO LTD.

Patent filings in countries

World map showing XIAN CHENGLI AVIATION MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing XIAN CHENGLI AVIATION MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Huping 18
#2 Ma Chunli 14
#3 Han Chao 11
#4 Peng Jianke 10
#5 Dan Panliang 7
#6 Su Zhan 6
#7 Hao Xiaobo 6
#8 Yang Bing 5
#9 Zhang Xiaoming 5
#10 Fan Miaohai 5

Latest patents

Publication Filing date Title
CN111015523A Clamp and method for removing burrs of central flow passage of fuel injection nozzle of aero-engine by abrasive flow
CN110552789A fuel flow adjusting device and adjusting application method thereof
CN110666452A Machining method for replacing casting fuel nozzle shell through 3D printing
CN110666265A Multi-oil-path vacuum brazing method
CN110617499A Protection method for carbon deposition of fuel nozzle
CN110560502A Application of open-close type hot extrusion die
CN110567562A Automatic calibrating device and method for gas flowmeter
CN110560518A three-dimensional pipeline subassembly argon arc welds back school type frock
CN110552828A measuring device of fuel nozzle for aircraft engine and real-time synchronous measuring method thereof
CN110553966A Tool and method for measuring certain type of oil filtering flow resistance
CN110617170A Multi-nozzle flow measurement system and measurement method thereof
CN110426276A A kind of new type nut axial load test fixture
CN110441038A A kind of closing in nut check performance test tooling
CN110441037A A kind of stubborn de- test fixture of new type nut
CN110421367A A kind of Machining of Shaft-type Parts automatic fixture
CN110439684A A kind of dynamic dual-frequency ultrasonic wave cleaning, drying method and device
CN110421392A A kind of eccentric pin shaft turning auxiliary locator
CN110425352A One bulb matches taper joint and its application method
CN110421233A A kind of airscoop shroud argon arc welding clamp of angle adjustable
CN110434364A A kind of accurate digital control arranges automobile-used clamping device and its application method