Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873819 | Orientation-based playback device microphone selection | Brendan Welch, Romi Kadri | 2020-12-22 |
| 10749613 | Mobile source media content access | Paul Bates, Steven Beckhardt | 2020-08-18 |
| 10728681 | Intelligent amplifier activation | Jonathan P. Lang | 2020-07-28 |
| 10699711 | Voice detection by multiple devices | Gregory Burlingame, Christopher Butts, Romi Kadri, Jonathan P. Lang | 2020-06-30 |
| 10572218 | Pre-caching of media | — | 2020-02-25 |
| 10560796 | Playback according to playback responsibility in group | Steven Beckhardt, Jonathan P. Lang | 2020-02-11 |
| 10552116 | Control based on proximity | Neil Griffiths | 2020-02-04 |