Patents by Inventor Andrew R. Bath

Andrew R. Bath 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).

  • Apparatus for recognizing tissue types
    Patent number: 6845264
    Abstract: A method and apparatus for recognizing tissue types measures at least two separate and distinct properties of a tissue specimen using a probe tip containing electrodes coupled to circuitry that applies a measuring current and obtains values of electrical properties of the tissue such as conductivity and potential difference. An algorithm then uses the values to determine the tissue's type and condition.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: January 18, 2005
    Inventors: Victor Skladnev, Richard L. Thompson, Andrew R. Bath