TREA

Jun Ho CHOI

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  • Daegu, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump for automobile
    • Patent number 11,179,994
    • Issue date Nov 23, 2021
    • ESTRA AUTOMOTIVE SYSTEMS CO., LTD.
    • Jong Won Kim
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    INTEGRATED PLATE-TYPE HEAT EXCHANGER
    • Publication number 20250003698
    • Publication date Jan 2, 2025
    • ESTRA AUTOMOTIVE SYSTEMS CO., LTD.
    • Young Sam SHIN
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER FOR VEHICLE
    • Publication number 20240044581
    • Publication date Feb 8, 2024
    • ESTRA AUTOMOTIVE SYSTEMS CO., LTD.
    • Young Sam SHIN
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER FOR VEHICLE
    • Publication number 20230331066
    • Publication date Oct 19, 2023
    • ESTRA AUTOMOTIVE SYSTEMS CO., LTD.
    • Young Sam SHIN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER FOR VEHICLES
    • Publication number 20230008587
    • Publication date Jan 12, 2023
    • ESTRA AUTOMOTIVE SYSTEMS CO., LTD.
    • Young Sam SHIN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT PUMP FOR AUTOMOBILE
    • Publication number 20190351739
    • Publication date Nov 21, 2019
    • ERAE AUTOMOTIVE SYSTEMS CO., LTD.
    • Jong Won KIM
    • B60 - VEHICLES IN GENERAL