Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695616 | Graphene core for a golf ball with a soft cover | Petra Petrich, David Bartels, Hong G. Jeon | 2020-06-30 |
| 10625121 | Use of an impact modifier in a low compression golf ball | Armando Becerra, David Bartels, Vijay Chavan | 2020-04-21 |
| 10617915 | Graphene core for a golf ball with a soft cover | Petra Petrich, David Bartels, Hong G. Jeon | 2020-04-14 |
| 10603551 | Golf ball with improved durability | — | 2020-03-31 |