Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392097 | Restorable crash cushion apparatus | Joseph G. Nagy, Robert Fulton Hendricks, Augusto Piccinini, Nathan Daniel Poppe, Marco Anghileri +1 more | 2025-08-19 |
| 10151143 | Signal light assembly | Paul Keck, Benjamin Ryan Ossman | 2018-12-11 |
| 9322537 | Signal light apparatus | Paul Keck | 2016-04-26 |
| 9194534 | Signal light apparatus | Paul Keck | 2015-11-24 |