Patents by Inventor Guy Vern Holland

Guy Vern Holland 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).

  • Apparatus and method for correction of aberrations in laser system optics
    Patent number: 7584756
    Abstract: The present invention provides a method for minimizing fluence distribution of a laser over a predetermined pattern. In particular, the method is useful for minimizing fluence variance over a predetermined pattern for lasers used in ophthalmic surgery.
    Type: Grant
    Filed: August 17, 2004
    Date of Patent: September 8, 2009
    Assignee: AMO Development, LLC
    Inventors: Ruben Zadoyan, Guy Vern Holland, Zolt Bor, Marcel Bouvier
  • Method and system for determining the alignment of a surface of a material in relation to a laser beam
    Patent number: 6992765
    Abstract: The present invention generally relates to a method and system for determining the position and alignment of a plane in relation to an intersecting axis and using that known position and alignment to allow for corrections to be made when using the plane as a reference plane. More particularly, the invention relates to a method and system for determining the angle of tilt of a planar surface in relation to a laser beam, and using the determined angle of tilt to calculate a correction factor to be applied to the laser beam. Briefly stated, the method and system ultimately calculates a correction factor, z-offset, that is applied when using the laser beam in a procedure.
    Type: Grant
    Filed: October 11, 2002
    Date of Patent: January 31, 2006
    Assignee: Intralase Corp.
    Inventors: Christopher Horvath, Ruben Zadoyan, Ferenc Raksi, Zsolt Bor, Guy Vern Holland, Tibor Juhasz