Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801547 | Ranging cell detection in a noisy environment | Ross G. Werner, Wai Y. Kan, Robert J. Deri, Jamie Riotto, Barry Perkins | 2004-10-05 |
| 6700903 | Upstream scrambler seeding system and method in a passive optical network | Douglas R Puchalski, Barry Perkins | 2004-03-02 |