Patents by Inventor Michael R. Laffer

Michael R. Laffer 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).

  • Golf swing training system
    Patent number: 5954592
    Abstract: A golf swing training system is provided including a light source such as a laser light that generates a light beam from the grip end of a golf club and a mat having disposed thereon graphics depicting a preferred light beam path. Upon swinging the golf club such that the light beam projects upon the mat following the light beam path golfers are taught how to swing the club along a preferred swing plane.
    Type: Grant
    Filed: June 12, 1998
    Date of Patent: September 21, 1999
    Inventors: Michael R. Laffer, Trevor C. Parkinson