Patents by Inventor Darrell Barnhart

Darrell Barnhart 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).

  • Wireless physical testing system and method of use
    Publication number: 20060122542
    Abstract: An improved wireless physical testing system allows for communication between multiple wireless physical testing instruments and a recording device. The capability to use multiple wireless testing instruments simultaneously allows a test operator to perform tests that accurately simulate life activities for tests such as occupational testing, therapy, or disability testing.
    Type: Application
    Filed: December 8, 2004
    Publication date: June 8, 2006
    Inventors: Len Smith, Darrell Barnhart