Patents Represented by Attorney, Agent or Law Firm Abraham Kasdan, Esq.
  • Patent number: 6806849
    Abstract: A multi-planar volumetric display system and method of operation generate volumetric three-dimensional images using a multi-surface optical device including a plurality of individual optical elements arranged in an array; and an image projector for selectively projecting images on respective optical elements to generate a first volumetric three-dimensional image viewable in the multi-surface optical device. A floating-image generator may also be included for projecting the first volumetric three-dimensional image to generate a second volumetric three-dimensional image viewable as floating in space at a location separate from the multi-surface optical device.
    Type: Grant
    Filed: March 20, 2002
    Date of Patent: October 19, 2004
    Assignee: LightSpace Technologies AB
    Inventor: Alan Sullivan