Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8447421 | Traffic-based media selection | — | 2013-05-21 |
| 8290604 | Audience-condition based media selection | — | 2012-10-16 |
| 8095646 | Content ancillary to sensory work playback | Gary M. Zalewski | 2012-01-10 |
| 7224774 | Real-time call control system | Wendell Brown, William Hatcher, Mark Klein | 2007-05-29 |