Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6421169 | Optical fiber amplifier having variable gain | Dag Bonnedal, Magnus Sundelin | 2002-07-16 |
JS
Johan Sandell
Overall (2002): #184,895 of 266,432Top 70%
1
Patents 2002