Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202946 | Golf club having a damping element for ball speed control | Charles E. Golden, Marni D. Ines, Christopher Savage, Grant M. Martens, Gentry Ferguson +4 more | 2021-12-21 |
| 11020639 | Golf club having an elastomer element for ball speed control | Charles E. Golden, John Morin, Jonathan Hebreo, Marni D. Ines, Gery M. Zimmerman +1 more | 2021-06-01 |
| D910128 | Iron golf club head | Joseph F. Kitching, Jr. | 2021-02-09 |