Patents by Inventor Steven Pallagi

Steven Pallagi 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).

  • Optical apparatus for scanning radiation over a surface
    Patent number: 4611881
    Abstract: Optical apparatus for scanning radiation over a surface includes a plurality of angularly spaced rotating arms extending from a central axis. A central reflector is positioned at the axis of the arms and a radially remote reflector is positioned on each arm for folding an optical radiation path toward the object to be scanned. The central reflector rotates with the arms but is sequentially indexed into optical path alignment with each radially remote reflector so that a beam of radiation in the optical path is scanned over the same predetermined arcuate segment by each of the remote reflectors.
    Type: Grant
    Filed: May 20, 1985
    Date of Patent: September 16, 1986
    Assignee: General Systems Research, Ltd.
    Inventors: Erick Schmidt, Leonard E. Grenier, Steven Pallagi