Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935339 | Adjustment system for training pistol | Michael Frank Hughes, Britton R Lentz, Thomas R. Swetish | 2021-03-02 |
| 10557685 | Training pistol | Michael Frank Hughes, Britt Lentz, Tom Swetish | 2020-02-11 |
| 10352646 | Training pistol | Michael Frank Hughes, Britt Lentz, Tom Swetish | 2019-07-16 |