Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7670037 | Bending beam headlamp with multi-filament bulb | Daniel D. Devir, Thomas Tessnow, Michael Tucker, Andreas Osten, Craig Landcastle | 2010-03-02 |
| 7417364 | Light source with sealant cover | John Hoover, James Greason | 2008-08-26 |