Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741572 | Architectures for communication networks | Christopher William Lewis Hobbs | 2004-05-25 |
| 6704307 | Compact high-capacity switch | Nigel Bragg | 2004-03-09 |
| 6690848 | Metropolitan photonic switch | George Irwin, John Watkins | 2004-02-10 |