Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11682776 | Metering valve and jet pump unit for controlling a gaseous medium | Andreas Gruenberger, Armin Richter, Hans-Christoph Magel | 2023-06-20 |
| 11242939 | Proportional valve for controlling a gaseous medium | Hans-Christoph Magel, Andreas Gruenberger | 2022-02-08 |