Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10104147 | Method for wirelessly transmitting audio signals on the basis of the bluetooth standard and wireless microphone unit | Axel Schmidt, Konstantin Septinus, Norbert Werner | 2018-10-16 |
| 9936108 | Audio and/or video transmission system | Sven Boetcher | 2018-04-03 |
| 9635482 | Wireless audio transmission system, in particular wireless microphone system | — | 2017-04-25 |
| 9584917 | Microphone unit, pocket transmitter and wireless audio system | Sven Boetcher | 2017-02-28 |