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ANHUI HAERY AVIATION POWER EQUIPMENT CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    40,124
About

ANHUI HAERY AVIATION POWER EQUIPMENT CO LTD has a total of 38 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and computer technology are CHONGQING ZONGSHEN GENERAL POWER MACHINE CO LTD, BENZ & CIE RHEINISCHE AUTOMOBI and WUHU DIAMOND AEROENGINE CO LTD.

Patent filings in countries

World map showing ANHUI HAERY AVIATION POWER EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing ANHUI HAERY AVIATION POWER EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Lifang 9
#2 Du Yu 7
#3 Qin Bingshuang 6
#4 Xie Xiaoxiang 6
#5 Yang Guoxi 5
#6 Liu Fang 5
#7 Liu Jianhua 5
#8 Wang Xing 4
#9 Guo Jing 4
#10 Liu Xiaojuan 4

Latest patents

Publication Filing date Title
CN112253275A Valve train rocking arm installation device and aviation piston engine
CN112096475A Hydraulic tappet anti-rotation structure and V-shaped two-cylinder piston engine
CN111661360A Design method of aircraft engine propeller flange conical surface connecting structure
CN111723508A Engine timing cover light-weight CAE analysis method
CN111521402A Fuel injector adapter device for constant volume combustion bomb
CN111577496A Oil pump assembly suitable for piston type aircraft engine and piston type aircraft engine
CN111636960A Engine temperature control device and engine with same
CN111651834A Method for arranging double-valve actuating mechanism of engine
CN111604665A Pipe part assembling process
CN111577499A Oil inlet device of side oil inlet oil injector and engine
CN111577442A Outboard engine cooling system
CN111271147A Engine valve rocker mounting structure
CN111250940A Engine intake manifold machining method
CN111305923A Rocker arm shaft seat assembly and diesel engine with same
CN111237109A Leakage test device suitable for high-pressure common-rail transverse cavity oil inlet type oil injector of piston type diesel engine
CN111336032A Engine valve chamber cover
CN111322147A Engine exhaust manifold
CN110939525A Four-cylinder diesel engine
CN110778671A Crankshaft assembly suitable for piston type two-stroke aircraft engine
CN110284978A EGR valve self-learning method based on unilateral driving