Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D657488 | Lighting fixture | Charles Edward Lown, Daniel Frederick Nesbitt | 2012-04-10 |
| D643572 | Lighting fixture | Charles Edward Lown, Daniel Frederick Nesbitt | 2011-08-16 |
| D632832 | Lighting fixture | Charles Edward Lown, Daniel Frederick Nesbitt | 2011-02-15 |
| 7128435 | Luminaire | Paul J. Shapiro | 2006-10-31 |