Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967769 | Optical transmission systems and optical amplifiers for use therein | Nabil M. Badr | 2005-11-22 |
| 6839522 | Optical signal varying devices, systems and methods | Stephen G. Grubb, Thomas D. Stephens | 2005-01-04 |