Patents by Inventor Paul Stanley Stephens

Paul Stanley Stephens 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).

  • Projection of images of computer models in three dimensional space
    Patent number: 5687305
    Abstract: A system and method for precisely superimposing images of computer models in three-dimensional space to a corresponding physical object in physical space. The system includes a computer for producing a computer model of a three-dimensional object. A projector means projects an image of the computer model onto the physical object. A spatial transformation accurately maps the computer model onto a projection stage at the projector which projects a formed image in a three-dimensional space onto the physical object in a one-to-one correspondence.
    Type: Grant
    Filed: April 12, 1996
    Date of Patent: November 11, 1997
    Assignee: General Electric Company
    Inventors: Michael Evans Graham, Weiping Wang, Paul Stanley Stephens