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BEIJING OUFEI JINTAI TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,393
About

BEIJING OUFEI JINTAI 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, environmental technology and basic materials chemistry are ALTEK EUROP LTD, THARALDSEN FILIP and MCINTYRE MACHINERY LTD J.

Patent filings in countries

World map showing BEIJING OUFEI JINTAI TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING OUFEI JINTAI TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Huimin 13
#2 Lu Xiaoxi 9
#3 Liu Zongren 1
#4 Cao Yuan 1
#5 Gao Zhijiang 1

Latest patents

Publication Filing date Title
CN112030005A Device and method for purifying aluminum by condensation in superconducting magnetic field
CN111850607A Method and device for producing high-purity aluminum
CN111620573A Four-hearth shaft kiln for calcining dolomite and dolomite calcining method thereof
CN111187924A Device and method for continuously refining lithium from lithium-containing material
CN111250722A Aluminum-silicon alloy powder preparation device
CN111187909A DC Al-Si alloy ore-smelting furnace
CN111187916A Method for preparing high-purity titanium by using industrial titanium slag
CN110904333A Method for discharging serpentine magnesium extraction tailings without solid waste
CN110845279A Application of serpentine magnesium extraction tailings in field of compound fertilizer, sandy soil compound fertilizer and preparation method thereof
CN110482991A A kind of serpentine proposes application and concrete of the magnesium tailings in concrete field
CN109943736A A kind of aluminium V-Ti producing device and method
CN109811145A A method of lithium metal is prepared containing lithium minerals
CN109722551A The continuous producing apparatus and continuous producing method of magnesium metal