Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7522822 | Halogen lamp assembly with integrated heat sink | Robert T. Trujillo, David W. Carlson, Michael Craig Hale | 2009-04-21 |
| 5414604 | Light reflector with edge illumination | — | 1995-05-09 |
| 4933821 | Reflector edge illuminator for fluorescent light | — | 1990-06-12 |