Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428870 | Handle assembly for escape hatch | Evan Johnson, Isaac Anthony Hoetmer, Joel Allen Pegg, Edward Donald Harrison | 2025-09-30 |
| 12264518 | Escape hatch stay system | Evan Johnson, Isaac Anthony Hoetmer, Joel Allen Pegg, Edward Donald Harrison | 2025-04-01 |