Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400803 | Voice over digital subscriber line call redirection for lifeline service | Jonathan Beattie, Roger James Williamson, Igor K Czajkowski, Mark Bridger | 2002-06-04 |
| 6353628 | Apparatus, method and system having reduced power consumption in a multi-carrier wireline environment | Andrew D Wallace, Mike Grant | 2002-03-05 |
| 6353636 | Symbol alignment method | Andrew D Wallace, Leslie Derek Humphrey | 2002-03-05 |