Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810041 | Integrated access device | Dieter H. Nattkemper, Robert S. Kroninger | 2004-10-26 |
| 6694099 | Power and wavelength management for mixed-rate optical data systems | Andrew R. Chraplyvy | 2004-02-17 |