Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917613 | Method of delivering data and real-time media utilizing a packet-switched network and a circuit-switched network | Akilan Tiburtius, Hanz Hager | 2005-07-12 |
| 6795444 | System and method for providing wireless telephony over a packet-switched network | Kim Phuc Vo, George Foti, Hung Tran, Jean-Francois Bertrand, Bartosz Balazinski +2 more | 2004-09-21 |
| 6574469 | System and method of minimizing the number of voice transcodings during a conference call in a packet-switched network | Eric Turcotte | 2003-06-03 |