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 |
| D936772 | Iron golf club head | Kevin J. Chun | 2021-11-23 |
| D929520 | Iron golf club head | Vincent Jacobson | 2021-08-31 |
| 11020639 | Golf club having an elastomer element for ball speed control | Charles E. Golden, John Morin, Oswaldo Gonzalez, Jonathan Hebreo, Marni D. Ines +1 more | 2021-06-01 |
| 11007408 | Golf club heads | Joe Hoffman, Brad Poston, Matthew David Johnson, Mark Vincent Greaney, Justin David Kleinert +5 more | 2021-05-18 |
| 10905929 | Golf club head | Joseph Henry Hoffman, Bradley Poston, Matthew David Johnson, Mark Vincent Greaney | 2021-02-02 |
| 10881924 | Weighted iron set | Marni D. Ines, Jonathan Hebreo, Joshua G. Breier, Michael E. Franz, Joshua C. Stokes +1 more | 2021-01-05 |