Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747980 | Methods, apparatuses and systems for managing multiple signaling end points in a signaling system 7 network | David Brad Dykhuizen | 2004-06-08 |
| 6674748 | Methods, apparatuses and systems for transitioning from a signaling system 7 network to a data network at a signaling system 7 gateway | David Brad Dykhuizen | 2004-01-06 |