Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11438946 | Beacon system to improve wireless audio communication between headset communication devices | Roger Kihlberg | 2022-09-06 |
| 10939487 | Beacon system to improve wireless audio communication between headset communication devices | Roger Kihlberg | 2021-03-02 |
| 10681756 | Beacon system to improve wireless audio communication between headset communication devices | Roger Kihlberg | 2020-06-09 |
| 10667054 | Acoustic headset with integrated two-way digital and analog communication components | Karl S. I. Hilding, Petter M. Igede | 2020-05-26 |