Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622662 | Wavelength-selective multiplexer-demultiplexer | Jean-Pierre Laude, Jean-Sebastien Flamand, Didier Lepere | 1986-11-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622662 | Wavelength-selective multiplexer-demultiplexer | Jean-Pierre Laude, Jean-Sebastien Flamand, Didier Lepere | 1986-11-11 |