Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6266535 | Telecommunication network which transmits the state of an occurrence of a non-call related service request associated with a network termination | John Cullen | 2001-07-24 |
| 5483677 | Radio system with measurement and adjustment of transfer delay | Anthony Charles Yarwood | 1996-01-09 |