Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181204 | Valve | Rosario Bonanno, Johannes Preuner | 2021-11-23 |
| 10539246 | Pressure equalization element having a membrane, housing, battery cell module, and motor vehicle | Claus Gerald Pflueger, Olaf Nahrwold, Clemens Schupp | 2020-01-21 |