Patents by Inventor George Wolfram Smith

George Wolfram Smith 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).

  • Multi-color electronic display utilizing opponent colors
    Patent number: 5682180
    Abstract: An electronic display generates an image which, through substantial registry of two opponent vector images, is perceived as a full color image. The display receives two channels of information representing two opponent color vectors of an image to be displayed, develops two images in the two opponent color vectors, and superimposes the two images to generate the image which is perceived as a full color image.
    Type: Grant
    Filed: June 8, 1990
    Date of Patent: October 28, 1997
    Assignee: General Motors Corporation
    Inventors: Richard Allen Young, George Wolfram Smith, Nuno Artur Vaz