Patents by Inventor Thomas A. Wolford

Thomas A. Wolford 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: 20180321304
    Abstract: A device and method for performing Avalanche Mode Delta VsD testing of a semiconductor device under test (DUT), include a current source configured to provide energy in the form of a substantially non-decaying current to a DUT for heating of the DUT during an avalanche mode; and test circuitry electrically couplable to the current source and the DUT and configured to perform Avalanche Mode Delta VsD testing of the DUT.
    Type: Application
    Filed: May 5, 2017
    Publication date: November 8, 2018
    Inventors: Steven T. Clauter, Ausin Hsu, Gary B. Rogers, Bradley Thomas Wolford
  • Publication number: 20070166512
    Abstract: Various constructs that absorb exudates from a food item are provided.
    Type: Application
    Filed: February 9, 2007
    Publication date: July 19, 2007
    Inventors: Norman Jesch, John Files, Thomas Wolford
  • Patent number: 6149527
    Abstract: An apparatus for imparting rotary motion through a joint includes a pivotal portion which may freely pivot in two planes relative to a second portion. A rotatable shaft extends through the pivotal portion attaching to a constant velocity joint for translating rotational movement of the shaft into rotational movement of a second shaft. The pivotal portion is mounted to the second portion via a universal joint, with the constant velocity joint placed at the center of the universal joint, achieving high torque rotation.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: November 21, 2000
    Inventor: Thomas A. Wolford
  • Patent number: 5395077
    Abstract: A multi-axial hand-operated helicopter control includes a pivotal arm which may freely pivot in two planes relative to a base member with collective and rudder control rods attached at the base of the pivoting arm member for translating motion along one plane into collective control and motion along another plane into rudder control. A rotatable throttle control mounts at an end of the arm member and a throttle shaft extends through the arm member attaching to a constant velocity joint for translating rotational movement of the throttle control into rotational movement of a base throttle rod. The pivotal arm member is mounted to a base member via a universal joint, with the constant velocity joint placed at the center of the universal joint, achieving high torque rotation.
    Type: Grant
    Filed: December 8, 1993
    Date of Patent: March 7, 1995
    Inventor: Thomas A. Wolford