Patents by Inventor Julian Ashbourn

Julian Ashbourn 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).

  • Automatic Performance Calibration (APC)
    Publication number: 20070274568
    Abstract: An Automatic Performance Calibration (APC) technique comprises monitoring transactional performance of a bio-metric device and re-calibrating the device automatically as required in order to achieve a pre-determined performance level.
    Type: Application
    Filed: February 3, 2005
    Publication date: November 29, 2007
    Inventor: Julian Ashbourn