Patents by Inventor Tang-Ma Pan

Tang-Ma Pan 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).

  • Publication number: 20040163282
    Abstract: A sole slide-proof device comprises a sole below a shoe body; and a plurality of soft suckers installed below the sole; the sucker being a tapered disk body; and a lower side of the disk body being a concave groove; and an opening of the groove being at a lower side of the sucker. Moreover, a plurality of blocks can be mounted between the sole and the suckers. The suckers have an effect of absorbing the sole to ground so as to have the effect of slide-proof, heat-isolation, and vibration-absorption.
    Type: Application
    Filed: April 11, 2003
    Publication date: August 26, 2004
    Inventor: Tang-Ma Pan