Patents by Inventor David Frank Baker

David Frank Baker 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).

  • Copy protection from capture devices for photos and videos
    Patent number: 9251760
    Abstract: Embodiments provide techniques for providing copy protection from capturing a displayed image using one or more camera devices. Embodiments generate a plurality of frames, based on the received image, such that when the plurality of frames are displayed using at least a threshold refresh rate, the displayed plurality of frames appears as the received image when viewed by a user, and the displayed plurality of frames appears as one of a plurality of other images when captured by an image capture device. The plurality of frames are then output for display on one or more display devices configured to use at least the threshold refresh rate.
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: February 2, 2016
    Assignee: Cisco Technology, Inc.
    Inventors: Robert Michael Bracalente, John Albert Toebes, David Frank Baker
  • COPY PROTECTION FROM CAPTURE DEVICES FOR PHOTOS AND VIDEOS
    Publication number: 20150009248
    Abstract: Embodiments provide techniques for providing copy protection from capturing a displayed image using one or more camera devices. Embodiments generate a plurality of frames, based on the received image, such that when the plurality of frames are displayed using at least a threshold refresh rate, the displayed plurality of frames appears as the received image when viewed by a user, and the displayed plurality of frames appears as one of a plurality of other images when captured by an image capture device. The plurality of frames are then output for display on one or more display devices configured to use at least the threshold refresh rate.
    Type: Application
    Filed: July 2, 2013
    Publication date: January 8, 2015
    Inventors: Robert Michael Bracalente, John Albert Toebes, David Frank Baker