Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6744988 | Device for applying time-delays to optical signals | Patrick Brindel, Emmanuel Desurvire, Denis Penninckx | 2004-06-01 |
| 6674973 | Double filtering fiber optic soliton signal transmission system | Emmanuel Desurvire | 2004-01-06 |