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Simwon Chin

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  • Changwon-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air conditioner
    • Patent number 12,269,044
    • Issue date Apr 8, 2025
    • LG Electronics Inc.
    • Hongseok Kim
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Heat pump
    • Patent number 8,671,706
    • Issue date Mar 18, 2014
    • LG Electronics Inc.
    • Simwon Chin
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat pump-type hot water feeding apparatus
    • Patent number 8,640,475
    • Issue date Feb 4, 2014
    • LG Electronics Inc.
    • Heewoong Park
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20230001427
    • Publication date Jan 5, 2023
    • LG ELECTRONICS INC.
    • Hongseok KIM
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    HEAT PUMP-TYPE HOT WATER FEEDING APPARATUS
    • Publication number 20120042678
    • Publication date Feb 23, 2012
    • Heewoong PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP
    • Publication number 20110113804
    • Publication date May 19, 2011
    • Simwon Chin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...