Patents by Inventor John E. Esquivel

John E. Esquivel 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).

  • Back gate biasing overshoot and undershoot protection circuitry
    Patent number: 7649400
    Abstract: The signal switch has flat resistance across the input/output voltage range when in the ON state while still isolating input/output nodes from overshoots and undershoots when in the off state.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: January 19, 2010
    Assignee: Texas Instruments Incorporated
    Inventor: John E. Esquivel