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HEFEI YUANKUAN SOFTWARE INFORMATION TECHNOLOGY CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    54,146
About

HEFEI YUANKUAN SOFTWARE INFORMATION TECHNOLOGY CO LTD has a total of 30 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, mechanical elements and machine tools are AVIC HUIYANG AVIAT PROPELLER CO LTD, EBARA GREAT PUMPS CO LTD and KELLER HULDREICH.

Patent filings in countries

World map showing HEFEI YUANKUAN SOFTWARE INFORMATION TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing HEFEI YUANKUAN SOFTWARE INFORMATION TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Jian 30

Latest patents

Publication Filing date Title
CN104564772A Sucker for electric fan
CN104564779A Shaft sleeve for adjusting gap between electric fan shell and mounting bracket
CN104564607A Tilting tray structure for electric fan
CN104595462A Belt pulley structure for power fan
CN104564822A Front cover structure for electric fan
CN104613011A Electric draught fan shell
CN104653436A Swash plate of power fan
CN104564825A Fan volute
CN104608271A Stirrer of pre-expander
CN104552732A Light material buffering bucket for intermittent pre-foaming machine
CN104564787A Cylinder head gasket structure of electric fan
CN104696280A Front end cover structure of electric fan
CN104608307A Intermittent air chamber plate planar structure of pre-foaming machine
CN104552729A Stirring fixed pipe used for pre-expander
CN104564606A Cylinder gasket for shell of electric fan
CN104632707A Shell of electric fan
CN104595470A Planet plate structure of motor rotor
CN104589038A Tool assembly for assembling snap ring on rotor spindle
CN104600922A Coil hold-down device for series excitation motor stator
CN104633056A Belt wheel of electric fan