Patents by Inventor Christian Ralph

Christian Ralph 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).

  • Systems and methods for rendering 3D image independent of display size and viewing distance
    Patent number: 9519994
    Abstract: Methods and systems for providing and rendering 3D depth information are described. Specifically, the 3D depth information includes z-axis values provided in a normalized percentage format, that defines the position of an object relative to an infinity plane, a display screen, and a viewer, and can be used to render one or more images independent of display screen size and viewing distance.
    Type: Grant
    Filed: April 10, 2012
    Date of Patent: December 13, 2016
    Assignee: Dolby Laboratories Licensing Corporation
    Inventors: Richard J. Welsh, Christian Ralph
  • Systems And Methods For Rendering 3D Image Independent Of Display Size And Viewing Distance
    Publication number: 20140043336
    Abstract: Methods and systems for providing and rendering 3D depth information are described. Specifically, the 3D depth information includes z-axis values provided in a normalized percentage format, that defines the position of an object relative to an infinity plane, a display screen, and a viewer, and can be used to render one or more images independent of display screen size and viewing distance.
    Type: Application
    Filed: April 10, 2012
    Publication date: February 13, 2014
    Applicant: DOLBY LABORATORIES LICENSING CORPORATION
    Inventors: Richard J. Welsh, Christian Ralph