Assignee
OXUS CO LTD
KR·8 granted patents·1 pending application·193 citations·filing 2002–2024
Top patents by PatentIndex Score
9 records- 0193US7758672B2Apparatus of oxygen concentration system and method thereofOXUS CO LTD·Filed 2006·Granted Jul 20, 2010·31 cites·15 claims
- 0292US8349053B2High efficiency gas concentrating apparatus and method of controlling high efficiency gas concentrating apparatusOXUS CO LTD·Filed 2010·Granted Jan 8, 2013·22 cites·21 claims
- 0392US6811590B2Gas concentrating method and apparatus using pressure swing adsorptionOXUS CO LTD·Filed 2003·Granted Nov 2, 2004·61 cites·20 claims
- 0486US7533872B2Oxygen generatorOXUS CO LTD·Filed 2007·Granted May 19, 2009·31 cites·13 claims
- 0586US6793719B2Concentrating chamber in oxygen concentrating apparatusOXUS CO LTD·Filed 2002·Granted Sep 21, 2004·40 cites·19 claims
- 0685US10751500B2Apparatus and method for oxygen deliveryOXUS CO LTD·Filed 2018·Granted Aug 25, 2020·8 cites·13 claims
- 0756US2024390836A1Apparatus and method for supplying oxygenOXUS CO LTD·Filed 2024·Application pending·0 cites
- 0849US10137402B2Gas concentration deviceOXUS CO LTD·Filed 2017·Granted Nov 27, 2018·0 cites·11 claims
- 0944US11130093B2Oxygen supplying apparatusOXUS CO LTD·Filed 2019·Granted Sep 28, 2021·0 cites·10 claims
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