TREA

Jaehwan Jeong

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  • Busan, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Test device
    • Patent number 11,726,111
    • Issue date Aug 15, 2023
    • LEENO INDUSTRIAL INC.
    • Changhyun Song
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Test device
    • Patent number 11,391,757
    • Issue date Jul 19, 2022
    • LEENO INDUSTRIAL INC.
    • Changhyun Song
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    TEST SOCKET AND METHOD FOR FABRICATING THE SAME
    • Publication number 20240248118
    • Publication date Jul 25, 2024
    • LEENO INDUSTRIAL INC.
    • Geunsu KIM
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEST SOCKET AND METHOD FOR FABRICATING THE SAME
    • Publication number 20220413008
    • Publication date Dec 29, 2022
    • LEENO INDUSTRIAL INC.
    • Geunsu KIM
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEST DEVICE
    • Publication number 20220214377
    • Publication date Jul 7, 2022
    • LEENO INDUSTRIAL INC.
    • Changhyun Song
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEST DEVICE
    • Publication number 20200241044
    • Publication date Jul 30, 2020
    • Leeno Industrial Inc.
    • Changhyun Song
    • G01 - MEASURING TESTING