Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714970 | Method for measuring the presence of a high-voltage and establishing the absence of voltage | — | 2017-07-25 |
| 9589558 | Motor vehicle noise management | — | 2017-03-07 |
| 9578404 | Vehicle sound systems and related assemblies and devices | Roland Noller, Harald Wanner, Vladimir Malus | 2017-02-21 |