Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6697577 | Method and apparatus for in-service optimization of the performance of an optical transmission system | Jinghui Li, Hugues Tournier, Joel Milgram, Suet Yuen, Stephen Roberts +1 more | 2004-02-24 |