Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8314559 | LED headlamp with a heated cover | James M. Helms, John-Kevin Trumbetas, Mark R. Barie, Richard P. Lizotte | 2012-11-20 |
| 7988346 | All-LED visible light and IR light headlamp | James M. Helms, Mark R. Barie | 2011-08-02 |