Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090589 | Batteries as antenna for device | Juha Backman | 2018-10-02 |
| 10075783 | Acoustically summed reference microphone for active noise control | Michael B. Howes | 2018-09-11 |
| 9992591 | Arranging an audio signal based on the number of loudspeakers | Antti Pekka Kelloniemi, Jouni Kristian Kaukovuori | 2018-06-05 |
| 9877135 | Method and apparatus for location based loudspeaker system configuration | Juha Backman | 2018-01-23 |