Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7693068 | Systems, methods, and computer program products for providing a distributed hardware platform interface (HPI) architecture | Laurie J. Blackburn, Michael J. Wands, Huyen L. Nguyen, Robert J. Tomasko, Robert K. Bubnis +2 more | 2010-04-06 |
| 7301910 | Methods and systems for automated analysis of signaling link utilization | — | 2007-11-27 |
| 6765990 | Database driven methods and systems for real time call tracing | Patrick Joseph Galizia, Richard James Spangler, Joseph Yu-Lung Wan | 2004-07-20 |
| 6327350 | Methods and systems for collecting and processing signaling system 7 (SS7) message signal units (MSUs) | Richard James Spangler | 2001-12-04 |