Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D835738 | Golf club grip | Anthony D. Serrano, Xiaojian Chen, Martin R. Jertson | 2018-12-11 |
| 9987529 | Golf club heads and methods of manufacturing golf club heads | Marty R. Jertson, David L. Petersen | 2018-06-05 |
| D815704 | Golf club head | Xiaojian Chen, Martin R. Jertson | 2018-04-17 |
| 9868035 | Golf clubs with hosel inserts and related methods | Eric J. Morales, Ryan M. Stokke, Evan R. Greer, Eric V. Cole | 2018-01-16 |