Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139750 | Early media service control | Larry H. Piercy, Trey A. Hilyard | 2012-03-20 |
| 7796643 | Source and event based parameter determination | Trey A. Hilyard, Larry H. Piercy | 2010-09-14 |