Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7418083 | Telecommunications line parameter estimation | Andrew D Chattell, Nicholas Lunt | 2008-08-26 |
| 7359330 | Fault location on a telecommunications network | Nicholas Lunt, Andrew D Chattell | 2008-04-15 |
| 6950497 | Fault location in a telecommunications network | Ian R Drury, Charles D O'Connor, Andrew D Chattell, Neil A Thorpe, Geoffrey R Lowndes +1 more | 2005-09-27 |