TREA

Yoon Ho Yoo

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerating system
    • Patent number 9,297,558
    • Issue date Mar 29, 2016
    • LG Electronics Inc.
    • Jae Heuk Choi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Combined refrigerating/freezing and air conditioning system
    • Patent number 8,393,173
    • Issue date Mar 12, 2013
    • LG Electronics Inc.
    • Jae Heuk Choi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMBINED REFRIGERATING/FREEZING AND AIR CONDITIONING SYSTEM
    • Publication number 20110120168
    • Publication date May 26, 2011
    • Jae Heuk CHOI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING SYSTEM
    • Publication number 20110120158
    • Publication date May 26, 2011
    • Jae Heuk CHOI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...