Patents by Inventor Robert Steven Struk

Robert Steven Struk 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).

  • Off-radial-axis circular printing device and methods
    Patent number: 7748807
    Abstract: Method and apparatus for printing onto a rotating media is described. According to one embodiment, the printing system includes a print head that is laterally displaced from a radial printing radius, a rotating mechanism to rotate the media, and a controller to print onto an annular print area. The annular print area is defined by an inner hub circumference, two lines substantially parallel to the radial printing radius and tangential to the inner hub circumference, and an outer edge of the media. The print head moves about the annular print area by one or more motion mechanism and prints images onto the media.
    Type: Grant
    Filed: February 21, 2006
    Date of Patent: July 6, 2010
    Assignee: Elesys, Inc.
    Inventors: Randy Quinn Jones, Carl Eric Youngberg, Clayton Grant Gardner, Robert Steven Struk, Thomas John Lugaresi, Michael Ralph Thompson, George Lynn Bradshaw, James Charles Brick, Jan Eugene Unter