Patents by Inventor David R. Lytle, II

David R. Lytle, II 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).

  • Virtual image projector
    Patent number: 8063346
    Abstract: Systems and methods are provided for projecting a virtual image of an object. A projector mounted on the object for projecting a light beam. A photographic plate is provided that includes an interference pattern imprinted onto at least one surface, wherein the interference pattern manipulates the light to form a hologram beam such that a detector detecting the hologram beam detects a virtual image of the object that has a light signature at a greater intensity than a light signature of the object.
    Type: Grant
    Filed: May 9, 2008
    Date of Patent: November 22, 2011
    Assignee: Northrop Grumman Systems Corporation
    Inventors: David R. Lytle, II, David J. Stack, Joseph Wieczorek
  • Virtual Image Projector
    Publication number: 20090279154
    Abstract: Systems and methods are provided for projecting a virtual image of an object. A projector mounted on the object for projecting a light beam. A photographic plate is provided that includes an interference pattern imprinted onto at least one surface, wherein the interference pattern manipulates the light to form a hologram beam such that a detector detecting the hologram beam detects a virtual image of the object that has a light signature at a greater intensity than a light signature of the object.
    Type: Application
    Filed: May 9, 2008
    Publication date: November 12, 2009
    Inventors: David R. Lytle, II, David J. Stack, Joseph Wieczorek