Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807379 | Device for regenerating optical signs | Christopher Janz | 2004-10-19 |
| 6744988 | Device for applying time-delays to optical signals | Olivier Leclerc, Emmanuel Desurvire, Denis Penninckx | 2004-06-01 |
| 6674569 | Optical power equalizer | Stéphanie Barre, Denis Penninckx, Alexandre Shen | 2004-01-06 |