Patents by Inventor Gregg D. August

Gregg D. August 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).

  • Image display glasses having an LCD for displaying an image wherein the image provides for viewing by others
    Patent number: 5594573
    Abstract: Glasses include lens assemblies held by a frame to be worn by a user. The lens assemblies have liquid crystal displays which are operatively connected to a PC board mounted on the frame. The printed circuit board drives the liquid crystal display to produce animated images which may be seen by one facing the wearer. A battery mounted on the frame powers the chip and PC board.
    Type: Grant
    Filed: October 15, 1993
    Date of Patent: January 14, 1997
    Inventor: Gregg D. August