Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194569 | Transparent coating removal through laser ablation | Jeffrey P. Langevin, Jeffrey T. Drewett, David Haynes Coleman, Steven E. Twaddle | 2025-01-14 |
| D411202 | Communication device | Steve Gump, Albert L. Nagele | 1999-06-22 |
| 5280754 | Transit car power door obstruction sensing system and device | Robert M. Gutierrez, Patrick Udelhofen, William J. Patsch | 1994-01-25 |