Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12267652 | Audio settings based on environment | — | 2025-04-01 |
| 11991506 | Playback device configuration | Tetsuro Oishi | 2024-05-21 |
| 11991505 | Audio settings based on environment | — | 2024-05-21 |
| 11696081 | Audio settings based on environment | — | 2023-07-04 |
| 11540073 | Playback device self-calibration | Tetsuro Oishi | 2022-12-27 |
| 10863295 | Indoor/outdoor playback device calibration | — | 2020-12-08 |
| 10791407 | Playback device configuration | Tetsuro Oishi | 2020-09-29 |
| 10511924 | Playback device with multiple sensors | Tetsuro Oishi | 2019-12-17 |
| 10412517 | Calibration of playback device to target curve | — | 2019-09-10 |
| 10306364 | Audio processing adjustments for playback devices based on determined characteristics of audio content | Timothy Sheen, Michael Darrell Andrew Ericson | 2019-05-28 |
| 10299055 | Restoration of playback device configuration | Tetsuro Oishi | 2019-05-21 |
| 10129675 | Audio settings of multiple speakers in a playback device | — | 2018-11-13 |
| 10051399 | Playback device configuration according to distortion threshold | Tetsuro Oishi | 2018-08-14 |
| 9872119 | Audio settings of multiple speakers in a playback device | — | 2018-01-16 |
| 9743208 | Playback device configuration based on proximity detection | Tetsuro Oishi | 2017-08-22 |
| 9521487 | Calibration adjustment based on barrier | Tetsuro Oishi | 2016-12-13 |
| 9521488 | Playback device setting based on distortion | Tetsuro Oishi | 2016-12-13 |
| 9516419 | Playback device setting according to threshold(s) | Tetsuro Oishi | 2016-12-06 |
| 9439021 | Proximity detection using audio pulse | Tetsuro Oishi | 2016-09-06 |
| 9439022 | Playback device speaker configuration based on proximity detection | Tetsuro Oishi | 2016-09-06 |
| 9419575 | Audio settings based on environment | — | 2016-08-16 |
| 9344829 | Indication of barrier detection | Tetsuro Oishi | 2016-05-17 |
| 9264839 | Playback device configuration based on proximity detection | Tesuro Oishi | 2016-02-16 |
| 9219460 | Audio settings based on environment | — | 2015-12-22 |
| 9008330 | Crossover frequency adjustments for audio speakers | Timothy Sheen, Michael Darrell Andrew Ericson | 2015-04-14 |