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Obyoung KANG

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable audio equipment
    • Patent number 10,959,013
    • Issue date Mar 23, 2021
    • LG Electronics Inc.
    • Obyoung Kang
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Portable sound equipment
    • Patent number 10,080,075
    • Issue date Sep 18, 2018
    • LG Electronics Inc.
    • Obyoung Kang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable sound equipment
    • Patent number 10,034,074
    • Issue date Jul 24, 2018
    • LG Electronics Inc.
    • Donghyun Kim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable sound equipment
    • Patent number 9,973,842
    • Issue date May 15, 2018
    • LG Electronics Inc.
    • Donghan Kim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable sound equipment
    • Patent number 9,918,155
    • Issue date Mar 13, 2018
    • LG Electronics Inc.
    • Donghyun Kim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20230007379
    • Publication date Jan 5, 2023
    • LG ELECTRONICS INC.
    • Youngjin AHN
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PORTABLE AUDIO EQUIPMENT
    • Publication number 20190313176
    • Publication date Oct 10, 2019
    • LG ELECTRONICS INC.
    • Obyoung KANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PORTABLE SOUND EQUIPMENT
    • Publication number 20180063620
    • Publication date Mar 1, 2018
    • LG ELECTRONICS INC.
    • Donghan KIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PORTABLE SOUND EQUIPMENT
    • Publication number 20170311073
    • Publication date Oct 26, 2017
    • LG ELECTRONICS INC.
    • Obyoung KANG
    • G01 - MEASURING TESTING
  • Information Patent Application

    PORTABLE SOUND EQUIPMENT
    • Publication number 20170195767
    • Publication date Jul 6, 2017
    • LG ELECTRONICS INC.
    • Donghyun KIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PORTABLE SOUND EQUIPMENT
    • Publication number 20170195768
    • Publication date Jul 6, 2017
    • LG ELECTRONICS INC.
    • Donghyun KIM
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE