Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130029 | Support structures for golf club head | William C. Watson | 2021-09-28 |
| D914814 | Putter head | William C. Watson, Augustin W. Rollinson, Larry G. Tang, David R. Handy, Eric Stubben | 2021-03-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130029 | Support structures for golf club head | William C. Watson | 2021-09-28 |
| D914814 | Putter head | William C. Watson, Augustin W. Rollinson, Larry G. Tang, David R. Handy, Eric Stubben | 2021-03-30 |