Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920114 | Method of call control for console sites monitoring critical talkgroups in a packet-based communication system | Daniel J. McDonald, John W. Maher | 2005-07-19 |
| 6847827 | Method for managing bandwidth in a packet-based communication system using call unit reservations | David P. Helm | 2005-01-25 |