Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843416 | Hybrid optical fiber metallic access network | — | 2023-12-12 |
| 8320259 | Access circuit test for transfer engineering | Ping Zhou, Mark Hockly | 2012-11-27 |
| 7512216 | Joint fault detection | Ping Zhou | 2009-03-31 |
| 7418083 | Telecommunications line parameter estimation | Hilary P Logan, Nicholas Lunt | 2008-08-26 |
| 7359330 | Fault location on a telecommunications network | Nicholas Lunt, Hilary P Logan | 2008-04-15 |
| 6950497 | Fault location in a telecommunications network | Ian R Drury, Charles D O'Connor, Hilary P Logan, Neil A Thorpe, Geoffrey R Lowndes +1 more | 2005-09-27 |