Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10567870 | Shotgun microphone unit | Lars Heine | 2020-02-18 |
| 9906862 | Stereo microphone unit with two interference tubes | Lars Heine | 2018-02-27 |
| 9319761 | Microphone | Bernd Wiederholt, Dirk Hackbarth, Gerd Soehnholz | 2016-04-19 |