Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10453437 | Sound reproduction with active noise control in a helmet | Markus Christoph, Matthias Kronlachner | 2019-10-22 |
| 10390579 | Helmet with automatic emergency processing | — | 2019-08-27 |
| 10199031 | Active awareness control for a helmet | — | 2019-02-05 |
| 10186248 | Active noise and awareness control for a helmet | Gerhard Pfaffinger | 2019-01-22 |