Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11212612 | Voice control of a media playback system | Jonathan P. Lang, Mark Plagge, Simon Jarvis, Romi Kadri, Yean-Nian W. Chen +4 more | 2021-12-28 |
| 11134291 | Social media queue | Paul Kafadar, Abhishek Kumar, Ron Kuper, Gregory Paul Ramsperger, Andrej Sarkic | 2021-09-28 |
| 10971139 | Voice control of a media playback system | Nicholas A. J. Millington, Mark Plagge | 2021-04-06 |
| 10891104 | Prioritizing media content requests | — | 2021-01-12 |