Patents by Inventor Philip A. Mickelson

Philip A. Mickelson 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).

  • Hybrid golf club head
    Patent number: 8272974
    Abstract: A hybrid type golf club head is disclosed herein. The hybrid golf club head preferably has an increased heel/toe camber to minimize drag through rough when a golfer swings the hybrid golf club. A sole of the hybrid golf club head is relieved to allow for the face angle to open without the leading edge lifting too high.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: September 25, 2012
    Assignee: Callaway Golf Company
    Inventors: Philip A. Mickelson, Daniel M. Stevens, William C. Watson, Alan Hocknell, Luke R. Williams, Roger Cleveland
  • HYBRID GOLF CLUB HEAD
    Publication number: 20100323811
    Abstract: A hybrid type golf club head is disclosed herein. The hybrid golf club head preferably has an increased heel/toe camber to minimize drag through rough when a golfer swings the hybrid golf club. A sole of the hybrid golf club head is relieved to allow for the face angle to open without the leading edge lifting too high.
    Type: Application
    Filed: June 14, 2010
    Publication date: December 23, 2010
    Applicant: 2180 RUTHERFORD ROAD
    Inventors: PHILIP A. MICKELSON, DANIEL M. STEVENS, WILLIAM C. WATSON, ALAN HOCKNELL, LUKE R. WILLIAMS, ROGER CLEVELAND
  • Portable variable power zoom periscope
    Patent number: 6400503
    Abstract: A portable variable power zoom periscope having an upright oriented main tubular member having a reciprocally mounted slide bar attached thereto. A prism housing is secured to the top end of the slide bar. A flashlight holder is detachably secured to an attachment bracket at the top end of the slide bar and it has a flashlight removably mounted therein. The portable variable power zoom periscope has a focusing lens assembly, a zoom lens assembly and a detachable handle. A belt hook is removably secured to the periscope by the removable handle. The handle may have a radio mounted therein.
    Type: Grant
    Filed: June 8, 2001
    Date of Patent: June 4, 2002
    Inventor: Philip A. Mickelson
  • Golf club set
    Patent number: D473606
    Type: Grant
    Filed: May 6, 2002
    Date of Patent: April 22, 2003
    Assignee: Acushnet Company
    Inventors: Philip A. Mickelson, Christopher B. Best, Terrill R. McCabe
  • Hybrid golf club head
    Patent number: D616512
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: May 25, 2010
    Assignee: Callaway Golf Company
    Inventors: Philip A. Mickelson, Daniel M. Stevens, William C. Watson, Alan Hocknell, Luke R. Williams, Roger Cleveland
  • Putter head
    Patent number: D625374
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: October 12, 2010
    Assignee: Callaway Golf Company
    Inventors: Ronald K. Hettinger, Augustin W. Rollinson, Philip A. Mickelson
  • 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
  • Golf club head
    Patent number: D864326
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: October 22, 2019
    Assignee: Callaway Golf Company
    Inventors: Philip A. Mickelson, Roger C. Cleveland, Brian Herr, Patrick Dawson, Randolph J. Peterson, Gerritt Pon