Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10466962 | Media playback system with voice assistance | John Tolomei | 2019-11-05 |
| 10462592 | Calibration error conditions | Hilmar Lehnert, Timothy Sheen | 2019-10-29 |
| 10390161 | Calibration based on audio content type | Klaus Hartung | 2019-08-20 |
| 10372406 | Calibration interface | Sein Woo | 2019-08-06 |
| 10354658 | Voice control of playback device using voice assistant service(s) | — | 2019-07-16 |
| 10313409 | Social network account assisted service registration | Andrej Sarkic, Danielle Storlie, Diane Roberts, Ron Kuper, Carl Fristrom | 2019-06-04 |
| 10296282 | Speaker calibration user interface | Timothy Sheen | 2019-05-21 |
| 10284984 | Calibration state variable | Neil Griffiths | 2019-05-07 |
| 10284983 | Playback device calibration user interfaces | Timothy Sheen | 2019-05-07 |
| 10264030 | Networked microphone device control | Mieko Kusano, Jonathan Wenocur, Jonathan P. Lang | 2019-04-16 |