Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276472 | Shotgun breech release | Charles Twigg, Dennis D. Lam, David Ostrosky | 2025-04-15 |
| 11640181 | Externally adjustable pressure regulator | Jacob Ensign | 2023-05-02 |
| 11169550 | Externally adjustable pressure regulator | Jacob Ensign | 2021-11-09 |