Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6118117 | Optical preamplifier device having a wave length conversion device | Thomas Ducellier, Jean-Paul Hebert | 2000-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6118117 | Optical preamplifier device having a wave length conversion device | Thomas Ducellier, Jean-Paul Hebert | 2000-09-12 |