Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8276305 | Shot pattern control system | Larry Leutenegger | 2012-10-02 |
| 7523581 | Shot pattern control system | Larry Leutenegger | 2009-04-28 |
| 6128846 | Length shotgun choke tube | Ronald N. Walker, Larry Leutenegger | 2000-10-10 |