Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654513 | Path monitoring in optical communication systems | Fredrik Lidén, Sven Wingstrand, Magnus Oberg | 2003-11-25 |
| 6522460 | Optical fiber amplifier control | Dag Bonnedal, Gunnar Forsberg | 2003-02-18 |