Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319363 | System and apparatus for reducing the aerodynamic drag of a vehicle or trailer | Stephen E. Tongue | 2025-06-03 |
| 10604195 | System and apparatus for reducing the aerodynamic drag of a vehicle | Stephen E. Tongue, Richard A. Himmelmann | 2020-03-31 |