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Changhyun Cho

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Watch type terminal
    • Patent number 9,772,606
    • Issue date Sep 26, 2017
    • LG Electronics Inc.
    • Changhyun Cho
    • G04 - HOROLOGY
  • Information Patent Grant

    Parallel haptic joystick system
    • Patent number 7,138,981
    • Issue date Nov 21, 2006
    • Korea Institute of Science and Technology
    • Munsang Kim
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    WATCH TYPE TERMINAL
    • Publication number 20170261938
    • Publication date Sep 14, 2017
    • LG ELECTRONICS INC.
    • Changhyun CHO
    • G04 - HOROLOGY
  • Information Patent Application

    Parallel haptic joystick system
    • Publication number 20060066574
    • Publication date Mar 30, 2006
    • Munsang Kim
    • G06 - COMPUTING CALCULATING COUNTING