Kuo Chi YANG

Person

  • New Taipei City, TW

Patents Grantslast 30 patents

  • Information Patent Grant

    Turn signal lamp for bicycle

    • Patent number 9,415,820
    • Issue date Aug 16, 2016
    • Kuo Chi Yang
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents