TREA

Eo Jin CHOI

Follow

Person

  • Suwon-si, KR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Coil component
    • Patent number 11,437,173
    • Issue date Sep 6, 2022
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Jae Hun Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 11,270,829
    • Issue date Mar 8, 2022
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Yong Sam Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component and method of manufacturing the same
    • Patent number 11,133,125
    • Issue date Sep 28, 2021
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Eo Jin Choi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Inductor for increasing inductance
    • Patent number 10,586,642
    • Issue date Mar 10, 2020
    • Samsung Electro-Mechanics Co., Ltd.
    • Jae Hun Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Coil component
    • Patent number 10,504,644
    • Issue date Dec 10, 2019
    • Samsung Electro-Mechanics Co., Ltd.
    • Yong Sam Lee
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    COIL COMPONENT
    • Publication number 20200058431
    • Publication date Feb 20, 2020
    • Samsung Electro-Mechanics Co., Ltd.
    • Yong Sam LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20190198215
    • Publication date Jun 27, 2019
    • Samsung Electro-Mechanics Co., Ltd.
    • Eo Jin CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20190074126
    • Publication date Mar 7, 2019
    • Samsung Electro-Mechanics Co., Ltd.
    • Jae Hun KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR AND MANUFACTURING METHOD OF INDUCTOR
    • Publication number 20180174736
    • Publication date Jun 21, 2018
    • Samsung Electro-Mechanics Co., Ltd.
    • Yong Hui LI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INDUCTOR FOR INCREASING INDUCTANCE
    • Publication number 20180174727
    • Publication date Jun 21, 2018
    • Samsung Electro-Mechanics Co., Ltd.
    • Jae Hun KIM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT
    • Publication number 20180122546
    • Publication date May 3, 2018
    • Samsung Electro-Mechanics Co., Ltd.
    • Yong Sam LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL COMPONENT ASSEMBLY AND COIL COMPONENT
    • Publication number 20170062115
    • Publication date Mar 2, 2017
    • Samsung Electro-Mechanics Co., Ltd.
    • Byung Soo KANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COIL ELECTRONIC COMPONENT AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20170062116
    • Publication date Mar 2, 2017
    • Samsung Electro-Mechanics Co., Ltd.
    • Byung Soo KANG
    • H01 - BASIC ELECTRIC ELEMENTS