Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7142537 | Interface call signaling protocol | William N. Shores, Thomas Hallin, Edward J. Neyens, Robert J. Thomas | 2006-11-28 | $36,152,000 |
| 6898208 | Method for assigning transcoding channel elements | Joseph C. Sligo, Keith Andrew Olds | 2005-05-24 | $25,329,000 |