TREA

Changhun CHO

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  • Suwon-si, KR
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Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240310111
    • Publication date Sep 19, 2024
    • Samsung Electronics Co., Ltd.
    • Sungcheul PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240200858
    • Publication date Jun 20, 2024
    • Samsung Electronics Co., Ltd.
    • Changhun CHO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240159447
    • Publication date May 16, 2024
    • Samsung Electronics Co., Ltd.
    • Changhak LIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...