Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113602 | Load controlling bolted flange deformable spacers | — | 2018-10-30 |
| 10076692 | Set of golf clubs | Peter J. Gilbert, Helene Hipp, Eduardo Mendoza, Douglas C. Jorgensen, Scott A. Knutson | 2018-09-18 |
| 10035053 | Set of golf clubs | Peter J. Gilbert, Helene Hipp, Eduardo Mendoza, Douglas C. Jorgensen, Scott A. Knutson | 2018-07-31 |
| 10029801 | AFT engine mounting link rotational stop collar | Michael Ronald Butcher | 2018-07-24 |
| 9878216 | Interchangeable shaft system | Gery M. Zimmerman, Jonathan Hebreo, Helene Hipp, Marni D. Ines, Stephanie Luttrell +2 more | 2018-01-30 |