Learn more

SHENYANG LIMING AERO ENGINE

Overview
  • Total Patents
    922
  • GoodIP Patent Rank
    5,376
About

SHENYANG LIMING AERO ENGINE has a total of 922 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and control are GUIZHOU LIYANG AVIAT POWER CO, CAPITAL AEROSPACE MACHINERY CO and SHAANXI TIANYUAN MATERIALS PROT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SHENYANG LIMING AERO ENGINEs patent filings in countries
# Country Total Patents
#1 China 922

Patent filings per year

Chart showing SHENYANG LIMING AERO ENGINEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peng Huiwen 30
#2 Qu Shen 23
#3 Shusen Cui 20
#4 Shao Tianwei 20
#5 Zeng Qingguo 20
#6 Yang Jianshi 20
#7 Zou Jianbo 18
#8 Ke Chenghe 17
#9 Zhang Chungang 17
#10 Li Dan 17

Latest patents

Publication Filing date Title
CN105352434A Inductance measuring apparatus for exhaust area of director guider blade
CN105344975A Datum transformation fixture and datum transformation method for guide blades
CN105345387A Repair method for oil leakage of process pin hole in nozzle installation seat of auxiliary oil path of engine fuel tube
CN105328396A Blade replacement and repair method for stator blade assemblies of gas compressors
CN105328038A Expansion mould and using method thereof
CN105299180A Rotation speed cam for main pump of aircraft engine
CN105345348A Locating device for welding guide pipe connector at any angle
CN105299187A Repair method for dimension recovery of transfer lining of accessory drive gearbox
CN105296721A Method for adjusting yield strength of high-quality GH2132 alloy blade forging
CN105296941A Preparing of nickel base tube-shaped cathode target material and application in vacuum electric arc plating coating and plating
CN105345521A Device and method for rapid tool switching
CN105290836A Method for machining narrow-space large-overhanging casing part and clamp
CN105352773A Method for testing breaking strength of glass fiber product
CN105290227A Stamping forming method and die for aerial sheet metal part with V-shaped flange
CN105289886A Spraying rotary table control system special for blades and shaft type parts
CN105328626A Tool for replacing fan unit body on outfield and replacing method
CN105349736A Crack initiation and expansion method in restraint structural component based on laser shock peening
CN105302996A Method for constructing cartridge receiver part process model through different allowance settings
CN105302508A Method for batch printing AutoCAD files
CN105345057A Center hole benchmark correcting method reducing cutting torque