Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801428 | Golf club having a damping element for ball speed control | Charles E. Golden, Marni D. Ines, Grant M. Martens, Gentry Ferguson, John Morin +4 more | 2023-10-31 |
| 11202946 | Golf club having a damping element for ball speed control | Charles E. Golden, Marni D. Ines, Grant M. Martens, Gentry Ferguson, John Morin +4 more | 2021-12-21 |