Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10518142 | Set of golf clubs | Peter J. Gilbert, Eduardo Mendoza, Adrian L. Stanescu, Douglas C. Jorgensen, Scott A. Knutson | 2019-12-31 |
| 10272298 | Interchangeable shaft system | Gery M. Zimmerman, Jonathan Hebreo, Adrian L. Stanescu, Marni D. Ines, Stephanie Luttrell +2 more | 2019-04-30 |
| 10220268 | Golf club head with replaceable face | Charles E. Golden, John Morin | 2019-03-05 |