Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10313761 | Media playback across multiple devices | Thomas Alsina, Charles J. Pisula | 2019-06-04 |
| 10225300 | Unified playback position | Alejandro A. Rodriguez, Raymond N. Walsh, Charles J. Pisula, David Heller, Thomas Alsina | 2019-03-05 |