TREA

Kyungrock Kim

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchange apparatus
    • Patent number 11,280,553
    • Issue date Mar 22, 2022
    • LG Electronics Inc.
    • Jaeheuk Choi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Turbo fan and ceiling type air conditioner using the same
    • Patent number 9,587,841
    • Issue date Mar 7, 2017
    • LG Electronics Inc.
    • Namjoon Cho
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ceiling type air conditioner
    • Patent number 9,335,059
    • Issue date May 10, 2016
    • LG Electronics Inc.
    • Namjoon Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT EXCHANGE APPARATUS
    • Publication number 20200132385
    • Publication date Apr 30, 2020
    • LG ELECTRONICS INC.
    • Jaeheuk CHOI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    TURBO FAN AND CEILING TYPE AIR CONDITIONER USING THEREOF
    • Publication number 20140315479
    • Publication date Oct 23, 2014
    • LG ELECTRONICS INC.
    • Namjoon Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO FAN AND CEILING TYPE AIR CONDITIONER USING THE SAME
    • Publication number 20140231051
    • Publication date Aug 21, 2014
    • Namjoon CHO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CEILING TYPE AIR CONDITIONER
    • Publication number 20140234138
    • Publication date Aug 21, 2014
    • LG ELECTRONICS INC.
    • Namjoon Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...