Patents by Inventor Jordan M. Greenlaw

Jordan M. Greenlaw 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).

  • Weighted golf club head
    Patent number: 9586105
    Abstract: A golf club head having a high COR at its face center and a center of gravity located at a point close to the face and the sole is disclosed herein. In particular, the golf club head comprises a hollow body including a weight lip and face component, and the weight lip extends from the sole inside the body towards the face component without making contact with the face component. The golf club head preferably is a two-piece iron-type golf club head, and each piece is heat treated differently before being welded together to further optimize center of gravity location, ball speed, and COR distribution across the face.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: March 7, 2017
    Assignee: Callaway Golf Company
    Inventors: Joshua D. Westrum, James Justin Kuhar, Joseph E. Mehren, Chris J. Wieland, Brooks W. Roche, Scott R. Manwaring, Jordan M. Greenlaw, Joel B. Erickson
  • Golf club head
    Patent number: D765809
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: September 6, 2016
    Assignee: Callaway Golf Company
    Inventors: Randolph J. Peterson, Scott R. Manwaring, Tim Goudarzi, Wayne H. Byrne, Jordan M. Greenlaw, Roger Cleveland
  • Golf club head
    Patent number: D767057
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: September 20, 2016
    Assignee: Callaway Golf Company
    Inventors: Philip A. Mickelson, Roger Cleveland, Jordan M. Greenlaw, Scott R. Manwaring, Matthew Myers