Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188294 | Detecting the nearest playback device | Dayn Wilberding, Youjin Nam, Jonathan Cole Harris, Patrick Devine, Nicholas A. J. Millington +11 more | 2021-11-30 |
| D934199 | Playback device | Stefan Reichert, Mieko Kusano, Roland Bird, Roger Swales, Niels van Hoof +6 more | 2021-10-26 |
| D927549 | Playback device | Roland Bird, Niels van Hoof, Roger Swales, Mieko Kusano, Maximillian Philip Burton +1 more | 2021-08-10 |
| D921611 | Media player | Roland Bird, Roger Swales, Niels van Hoof, Lukasz Natkaniec, Mieko Kusano +6 more | 2021-06-08 |