Patents Assigned to Sunbio2 Co. Ltd.
  • Gas concentrator
    Patent number: 7550036
    Abstract: The present invention relates to a gas concentrator, which produces concentrated gas by applying a pressure difference to adsorbent having selective adsorption property to specific gas from mixed gas and by separating the specific gas.
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: June 23, 2009
    Assignees: Sunbio2 Co. Ltd., LG Electronics Inc.
    Inventors: Junbae Lee, Seong-Moon Cho, Don-Hee Lee