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Doo Ho YOO

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  • Suwon, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF
    • Publication number 20200090842
    • Publication date Mar 19, 2020
    • Samsung Electro-Mechanics Co., Ltd.
    • Jong Pil Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF
    • Publication number 20200090841
    • Publication date Mar 19, 2020
    • Samsung Electro-Mechanics Co., Ltd.
    • Jong Pil Lee
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CHIP RESISTOR AND CHIP RESISTOR ASSEMBLY
    • Publication number 20190245030
    • Publication date Aug 8, 2019
    • Samsung Electro-Mechanics Co., Ltd.
    • Doo Ho YOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CHIP RESISTANCE ELEMENT AND CHIP RESISTANCE ELEMENT ASSEMBLY
    • Publication number 20180315524
    • Publication date Nov 1, 2018
    • Samsung Electro-Mechanics Co., Ltd.
    • Jung Min NAM
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CHIP RESISTOR AND CHIP RESISTOR ASSEMBLY
    • Publication number 20180315810
    • Publication date Nov 1, 2018
    • Samsung Electro-Mechanics Co., Ltd.
    • Doo Ho YOO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DRIVER FOR LIGHT EMITTING DIODES
    • Publication number 20110227504
    • Publication date Sep 22, 2011
    • Samsung Electro-Mechanics Co., Ltd.
    • Hyo Young KIM
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LIGHT SOURCE DRIVER
    • Publication number 20110187289
    • Publication date Aug 4, 2011
    • Samsung Electro-Mechanics Co., Ltd.
    • Hyo Young KIM
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRIVING CIRCUIT OF LIGHT EMITTING DEVICE
    • Publication number 20090295775
    • Publication date Dec 3, 2009
    • Samsung Electro-Mechanics Co., Ltd.
    • Jin Hwan KIM
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS