Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721411 | Audio conference platform with dynamic speech detection threshold | Charles M. Grandgent | 2004-04-13 |
| 6697476 | Audio conference platform system and method for broadcasting a real-time audio conference over the internet | Arthur P. Leondires | 2004-02-24 |