Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358435 | Vibration modes of faces for golf club heads or other ball striking devices | Robert Boyd, Jeffrey A. Hadden, Charles A. Plaxico | 2016-06-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358435 | Vibration modes of faces for golf club heads or other ball striking devices | Robert Boyd, Jeffrey A. Hadden, Charles A. Plaxico | 2016-06-07 |