Patents by Inventor Ming-Che Hong

Ming-Che Hong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Shoe with detachable toe cover
    Patent number: 4995174
    Abstract: A shoe with a placement track on the front perimeter of its sole which slidably receives a toe cover in it. The toe cover includes a sheath or covering portion and a rim portion. The rim portion has apertures at its ends in order to receive and engage with securement wedges at the ends of said placement track.
    Type: Grant
    Filed: April 20, 1990
    Date of Patent: February 26, 1991
    Inventors: Ming-Che Hong, Ching K. Wu, Martin Lee