Patents by Inventor Nandan A. Shah

Nandan A. Shah 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).

  • Surface-modified exercise belt for a treadmill
    Publication number: 20070298937
    Abstract: An exercise belt for a treadmill is provided having a modified surface that simulates natural ground terrain for the purpose of strengthening the muscles of the exerciser's ankles. The modified surface is produced by regions of variable effective thickness which may be protrusions or attached pads of varied shape, thickness, hardness and spacing. In another aspect, a kit is provided having a large number of pads of varied shape, thickness and hardness adhesively attachable to the belt.
    Type: Application
    Filed: June 23, 2006
    Publication date: December 27, 2007
    Inventors: Ashok H. Shah, Nandan A. Shah