Patents by Inventor Robert S. Struk

Robert S. 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).

  • Enhancing angular position information for a radial printing system
    Patent number: 7497534
    Abstract: Methods and apparatus for radially printing onto a rotating media are disclosed. Techniques and mechanisms are used to receive a pulse train frequency source signal in generating a rotation index pulse and an angular position pulse. Techniques and mechanisms are further used to condition the pulse train frequency source signal as necessary for the radial printing application.
    Type: Grant
    Filed: May 17, 2004
    Date of Patent: March 3, 2009
    Assignee: Elesys, Inc.
    Inventors: Robert S. Struk, Carl E. Youngberg, Jan E. Unter
  • Enhancing angular position information for a radial printing system
    Publication number: 20040252142
    Abstract: Methods and apparatus for radially printing onto a rotating media are disclosed. Techniques and mechanisms are used to receive a pulse train frequency source signal in generating a rotation index pulse and an angular position pulse. Techniques and mechanisms are further used to condition the pulse train frequency source signal as necessary for the radial printing application.
    Type: Application
    Filed: May 17, 2004
    Publication date: December 16, 2004
    Applicant: ELESYS, Inc.
    Inventors: Robert S. Struk, Carl E. Youngberg, Jan E. Unter