Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7590139 | Method and apparatus for accommodating TDM traffic in an ethernet passive optical network | Ryan E. Hirth, Duncan C. Gray, Sourigno Outsama | 2009-09-15 |
| 7525982 | Method and apparatus for facilitating asymmetric line rates in an Ethernet passive optical network | Glen Kramer, Ryan E. Hirth, Lawrence Drew Davis, Lowell D. Lamb | 2009-04-28 |
| 7505459 | Method and apparatus for switching packets in a passive optical network | — | 2009-03-17 |
| 7443850 | Method and apparatus for L3-aware switching in an Ethernet passive optical network | Russell W. Smith | 2008-10-28 |
| 7436765 | Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks | John F. Sisto | 2008-10-14 |
| 7362704 | Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks | John F. Sisto | 2008-04-22 |
| 7349537 | Method for data encryption in an ethernet passive optical network | Glen Kramer, Lawrence Drew Davis, Ryan E. Hirth, Ngo Thahn Ho | 2008-03-25 |
| 7321597 | Method and apparatus for remote network management over ethernet connections | Hung Nguyen | 2008-01-22 |
| 6967949 | Method and apparatus for forwarding packets in an ethernet passive optical network | Lawrence Drew Davis, Glen Kramer | 2005-11-22 |
| 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 |
| 6449291 | Method and apparatus for time synchronization in a communication system | Lawrence M. Burns | 2002-09-10 |