Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656062 | Apparatus and method for indicating whether a target has been impacted by a projectile | Alex J. Sitzman, Weston D. Petersen, Garet L. Itz | 2023-05-23 |
| 11280593 | Apparatus and method for indicating whether a target has been impacted by a projectile | Alex J. Sitzman, Weston D. Petersen, Garet L. Itz | 2022-03-22 |
| 11137232 | Apparatus and method for indicating whether a target has been impacted by a projectile | Alex J. Sitzman, Weston D. Petersen, Garet L. Itz | 2021-10-05 |