Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11278780 | Adjustable length shaft and an adjustable mass for a golf club | Travis D. Milleman, Anthony D. Serrano, Eric V. Cole, David L. Petersen, Les J. Bryant +4 more | 2022-03-22 |
| 11235214 | Diameter profiled golf club shaft to reduce drag | Martin R. Jertson, Ryan M. Stokke | 2022-02-01 |
| 11224786 | Adjustable length shaft and an adjustable mass for a golf club | Travis D. Milleman, Tony Serrano, Eric V. Cole, David L. Petersen, Toby Stapleton +1 more | 2022-01-18 |