Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7496924 | Dispatching messages among registered software modules in telecommunications system including telephony internet server coupled between packet network and PBX | Robert Callaghan, Markku Korpi, Mark Grosberg, Kristin Butcher, Leroy Gilbert +3 more | 2009-02-24 |
| 6747999 | Jitter buffer adjustment algorithm | Mark Grosberg, Mark J. Flanagan, Kristin Butcher | 2004-06-08 |