Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D925674 | Golf club head | Yu-Jin Song | 2021-07-20 |
| 10940371 | Multi-material golf club head | Stephen S. Murphy, Grant M. Martens, Stephanie Luttrell, Christopher D. Harvell, Darryl C. Galvan +2 more | 2021-03-09 |
| 10926143 | Golf club having an adjustable weight assembly | Thomas Orrin Bennett, Sang Yi, Stephanie Luttrell, Ryuichi Sugimae | 2021-02-23 |