Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646824 | Luminaire for road lighting | — | 2011-10-11 |
| D638565 | Luminaire for road lighting | — | 2011-05-24 |
| D637335 | Luminaire for road lighting | — | 2011-05-03 |
| D626279 | OLED luminaire | George Francis Watson, Oscar Enrique Pena Angarita | 2010-10-26 |
| D571490 | Compact fluorescent lamp | — | 2008-06-17 |
| D548369 | Energy saving filament lamp | — | 2007-08-07 |
| D544111 | Dual-function night lamp | — | 2007-06-05 |
| D543644 | Master traffic lamp | — | 2007-05-29 |
| D543288 | Energy saving filament lamp | — | 2007-05-22 |