Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D532846 | Putter | Michael Chun-chieh Lee, D. Clayton Long | 2006-11-28 |
| 6827656 | Higher overall flex golf shaft | Robin D. Arthur | 2004-12-07 |
| D489106 | Golf club head | Bret H. Wahl, Sean Toulon, Michael Walker, Maresala Milo, Marni D. Ines | 2004-04-27 |
| D488201 | Golf club iron head | Bret H. Wahl, Marni D. Ines, Michael Walker | 2004-04-06 |
| D476708 | Golf club iron head | Bret H. Wahl, Marni D. Ines, Maresala Milo, Sherry L. Jones | 2003-07-01 |
| D468382 | Golf club iron head | Bret H. Wahl | 2003-01-07 |
| D445157 | Golf club iron head | Sherry L. Jones, Bret H. Wahl | 2001-07-17 |
| D444195 | Golf club iron head | Bret H. Wahl, Sherry L. Jones | 2001-06-26 |
| D405140 | Rear cavity insert for a golf iron | — | 1999-02-02 |
| D403039 | Ball striking face plate of a golf wood | — | 1998-12-22 |
| D398355 | Golf club head | Arthur C. P. Chou, Thomas Olsavsky, Peter J. Gilbert | 1998-09-15 |
| D393675 | Club head | — | 1998-04-21 |
| 5429353 | Golf club irons and method of manufacture of iron sets | — | 1995-07-04 |
| 5026056 | Weight-balanced golf club set | Robert F. McNally | 1991-06-25 |
| D306195 | Golf club head | Robert F. MacNally | 1990-02-20 |