Learn more

LIUAN QIMINGDAO ELECTRO MECHANICAL TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,380
About

LIUAN QIMINGDAO ELECTRO MECHANICAL TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and agriculture are VOISIN ETS A, HENRI JEAN DAUSSAN DIPL ING and HENRI JEAN DAUSSAN.

Patent filings in countries

World map showing LIUAN QIMINGDAO ELECTRO MECHANICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LIUAN QIMINGDAO ELECTRO MECHANICAL TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hu Nengjing 12
#2 Zhang Guan 12
#3 Fei Xianjiang 11
#4 Zhang Qin 2
#5 Liang Genru 1
#6 Chen Cheng 1

Latest patents

Publication Filing date Title
CN110961603A Vibration separation method for sand mould casting forming piece
CN110918965A Overturning driving mechanism for molten metal for casting part forming
CN110961573A Discrete distribution forming mechanism of casting sand mould
CN110961608A Casting forming method for multi-channel alternating type automatic pouring
CN110918872A Be applied to filter equipment that casting sand mould renovated
CN110918968A Molten metal liquid directional conveying assembly for casting
CN110918954A Automatic casting machine for casting
CN110918948A Be applied to fashioned sand mo (u) ld machine of cast member
CN110961606A High-speed fluid cleaning mechanism of casting sand mould
CN110918947A Be applied to sand mold casting and carry out gaseous guiding mechanism of clearance to casting mould
CN110915566A Vegetable seedling planting method
CN110961601A Oscillation separation equipment for casting sand mold
CN110961602A Efficient vibration separation method for casting parts in sand mold casting