Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12175157 | Interoperability of native media playback system with virtual line-in | Arthur L. Coburn, IV, Chris Kotowski | 2024-12-24 |
| 11442690 | Interoperability of native media playback system with virtual line-in | Arthur L. Coburn, IV, Chris Kotowski | 2022-09-13 |
| 10956116 | Media playback system with virtual line-in groups | Arthur L. Coburn, IV, Chris Kotowski | 2021-03-23 |
| 10649718 | Interoperability of native media playback system with virtual line-in | Arthur L. Coburn, IV, Chris Kotowski | 2020-05-12 |