TREA

Youn-Chul Choi

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  • Busan, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator
    • Patent number 7,051,549
    • Issue date May 30, 2006
    • LG Electronics Inc.
    • Sang-Bae Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cool air supplying apparatus of refrigerator
    • Patent number 6,957,549
    • Issue date Oct 25, 2005
    • LG Electronics Inc.
    • Sang-Bae Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Refrigerator
    • Publication number 20040107726
    • Publication date Jun 10, 2004
    • LG Electronics Inc.
    • Sang-Bae Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cool air supplying apparatus of refrigerator
    • Publication number 20040107724
    • Publication date Jun 10, 2004
    • LG Electronics Inc.
    • Sang-Bae Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...