Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731381 | Method and apparatus to measure gain spectra of erbium doped fiber amplifier | Michael A. Mills, Morten Nissov | 2004-05-04 |
| 6697575 | System and method for increasing capacity of long-haul optical transmission systems | Anhui Liang, Bo Pedersen | 2004-02-24 |