Issued Patents All Time
Showing 51–75 of 134 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8128512 | Golf club groove configuration | Gregory D. Johnson | 2012-03-06 |
| 8128511 | Golf club head having a grooved and textured face | Charles E. Golden, Robert W. Vokey | 2012-03-06 |
| 8117903 | Golf club head comprising a piezoelectric sensor | Charles E. Golden | 2012-02-21 |
| 8109840 | Golf club head with varying face grooves | Charles E. Golden, Robert W. Vokey | 2012-02-07 |
| 8062150 | Iron-type golf club | Charles E. Golden, Michael Scott Burnett | 2011-11-22 |
| 8033927 | Iron-type golf clubs | Bruce R. Pettibone | 2011-10-11 |
| 7980960 | Iron-type golf clubs | David A. Shear | 2011-07-19 |
| 7976403 | Muscle-back iron golf clubs with higher moment of inertia and lower center of gravity | Douglas C. Jorgensen | 2011-07-12 |
| 7976404 | Golf club head having a grooved and textured face | Charles E. Golden, Robert W. Vokey | 2011-07-12 |
| 7976405 | Golf club groove configuration | Gregory D. Johnson | 2011-07-12 |
| 7976406 | Golf club head having a grooved and textured face | Charles E. Golden, Robert W. Vokey | 2011-07-12 |
| 7955189 | Spin milled grooves for a golf club | Robert W. Vokey, M Scott Burnett, Christopher R. Kays | 2011-06-07 |
| 7909708 | Golf club head | — | 2011-03-22 |
| 7905797 | Golf club head with varying face grooves | Charles E. Golden, Robert W. Vokey | 2011-03-15 |
| 7862450 | Golf club head groove configuration | Karl A. Clausen | 2011-01-04 |
| 7846039 | Golf club head | Raymond L. Poynor | 2010-12-07 |
| 7815523 | Variable density golf club | Scott A. Knutson, Thomas Orrin Bennett | 2010-10-19 |
| 7803062 | Iron-type golf clubs | Charles E. Golden | 2010-09-28 |
| 7785218 | Custom milled iron set | Michael Scott Burnett, Bruce R. Pettibone, Scott A. Knutson | 2010-08-31 |
| 7771288 | Golf club head with face insert | M. Scott Burnett, Thomas Orrin Bennett | 2010-08-10 |
| 7758449 | Golf club head having a grooved and textured face | Charles E. Golden, Robert W. Vokey | 2010-07-20 |
| 7699716 | Set of iron clubs with constant ground roll | Michael Scott Burnett, Charles E. Golden, David A. Shear | 2010-04-20 |
| 7686704 | Iron-type golf clubs | Bruce R. Pettibone | 2010-03-30 |
| 7662050 | Iron-type golf clubs | Bruce R. Pettibone, Michael Scott Burnett, Christopher R. Kays, Tomas Diaz | 2010-02-16 |
| 7658685 | Spin milled grooves for a golf club | Robert W. Vokey, M. Scott Burnett, Christopher R. Kays | 2010-02-09 |