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OXUS CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    182,730
  • Filing trend
    ⇩ 66.0%
About

OXUS CO LTD has a total of 34 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, United States and China. Its main competitors in its focus markets chemical engineering, materials and metallurgy and medical technology are SMARTMEMBRANE CORP, NITROTEC CORP and AIRRANE CO LTD.

Patent filings in countries

World map showing OXUS CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 24
#2 United States 8
#3 China 2

Patent filings per year

Chart showing OXUS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Tae Su 13
#2 Lee Tae Soo 11
#3 Choi Yoon Sun 7
#4 Oh Seung Kwon 7
#5 Kim Hyeon Seong 5
#6 Kim Min Jeong 5
#7 Park Ok Jo 4
#8 Kim Min Jung 4
#9 Lee Kang Han 3
#10 Choi Yun Soon 3

Latest patents

Publication Filing date Title
KR20210012612A Oxygen concentrating apparatus
KR102060980B1 Oxygen providing apparatus
US2018177972A1 Apparatus and method for oxygen delivery
KR20180100784A Gas concentration device
CN108525465A Gas concentration unit
US2018229176A1 Gas concentration device
KR101372487B1 Self-calibrating ultrasonic gas component measurement device
CN103801170A Concentration chamber of oxygen concentration device
KR20090075419A Apparatus and method for controlling oxygen generating unit
KR20080111721A Oxygen generator
US2007169623A1 Apparatus of oxygen concentration system and method thereof
KR100741307B1 The apparatus of oxygen concentration system
KR100679175B1 Gas concentrating method and apparatus for having sequential upper equalizatioin steps and upper/lower combination equalizatioin steps
KR100715016B1 Gas concentration apparatus for middle and low grade oxygen
KR20060088426A Oxygen concentration apparatus for having subsidiary oxygen concentration part
KR20060079005A Gas concentration apparatus for middle and low grade oxygen
KR20040048391A Oxy generator having a state monitoring/communication function and remote supervision system
KR20050096438A Air tight type oxygen producing module
KR20030055205A Oxygen cable and coupler for removing oxygen gas
KR20030036560A Gaseous noise prevented apparatus for oxygen compressor