TREA

Wonchan CHO

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator
    • Patent number 11,841,186
    • Issue date Dec 12, 2023
    • LG Electronics Inc.
    • Seongjin Bae
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Refrigerator
    • Patent number 11,703,271
    • Issue date Jul 18, 2023
    • LG Electronics Inc.
    • Jonghyun Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20240060709
    • Publication date Feb 22, 2024
    • LG ELECTRONICS INC.
    • Seongjin BAE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20220107129
    • Publication date Apr 7, 2022
    • LG ELECTRONICS INC.
    • Jonghyun LEE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20210396448
    • Publication date Dec 23, 2021
    • LG ELECTRONICS INC.
    • Seongjin BAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...