Patents by Inventor Yoonchan Jeong

Yoonchan Jeong 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).

  • Reflecting three-dimensional display system
    Patent number: 7136031
    Abstract: The present invention provides a reflection-type three-dimensional display system. The present invention comprises an image providing device that provides elemental images; an image displaying device that displays the elemental images; a projective lens system that is located along the same axis as the image providing device; and a concave mirror array that is located along the same axis as the projective lens system. The projective lens system projects the image that is displayed by the image displaying device to the concave mirror array, and the concave mirror array reflects and integrates the projected image and therefore displays the three-dimensional image.
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: November 14, 2006
    Inventors: Byoungho Lee, Yoonchan Jeong, Sung-Wook Min, Sungyong Jung, Jae-Hyeung Park
  • Reflecting three-dimensional display system
    Publication number: 20040061934
    Abstract: The present invention provides a reflection-type three-dimensional display system. The present invention comprises an image providing device that provides elemental images; an image displaying device that displays the elemental images; a projective lens system that is located along the same axis as the image providing device; and a concave mirror array that is located along the same axis as the projective lens system. The projective lens system projects the image that is displayed by the image displaying device to the concave mirror array, and the concave mirror array reflects and integrates the projected image and therefore displays the three-dimensional image.
    Type: Application
    Filed: June 18, 2003
    Publication date: April 1, 2004
    Inventors: Byoungho Lee, Yoonchan Jeong, Sung-Wook Min, Sungyong Jung, Jae-Hyeung Park