Patents by Inventor Benjamin J. Karpen

Benjamin J. Karpen 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 ball launcher
    Patent number: 8613275
    Abstract: The present invention comprises a golf ball launcher, the golf ball launcher comprising: a frame, a firing barrel, a firing slot, an air compressor, an accelerator housing and an acceleration mechanism comprising an upper belt mechanism and a lower belt mechanism.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: December 24, 2013
    Assignee: Callaway Golf Company
    Inventors: Steve Ogg, Benjamin J. Karpen, Dana N. Mecke, Elissa T. Morris