Patents by Inventor Ted Concannon

Ted Concannon 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).

  • Adjusting illumination for image lift
    Patent number: 5701361
    Abstract: Arrangement for lifting image of checks, with Xenon lamp, Fluorescent lamp or like source of stable-wavelength-output and CCPD Camera means selected to exhibit "close-to-human" spectral response plus a photopic filter, disposed upstream of the Camera and adapted to shift its received image-light spectrum in the direction of that which is optimal for the human-eye.
    Type: Grant
    Filed: April 22, 1996
    Date of Patent: December 23, 1997
    Assignee: Unisys Corp
    Inventors: Ted Concannon, John Vala, Gerald Banks