Hong-Guang Ding

Person

  • Yangmei Town, TW

Patents Grantslast 30 patents

  • Information Patent Grant

    Mechanical type disc brake for bicycle

    • Patent number 6,736,243
    • Issue date May 18, 2004
    • National Science Council
    • Zhang-Hua Fong
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents