Kyoung Don Yi

Person

  • Daegu, KR

Patents Grantslast 30 patents

  • Information Patent Grant

    Brake disc

    • Patent number 10,260,581
    • Issue date Apr 16, 2019
    • Hyundai Motor Company
    • Yoon Cheol Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Brake disk

    • Patent number 8,844,685
    • Issue date Sep 30, 2014
    • Hyundai Motor Company
    • Yoon Cheol Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents