Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11022149 | Switched suction jet pump | Christian BERDING | 2021-06-01 |
| 10634023 | Volume flow control valve | Jorge SOARES | 2020-04-28 |
| 10279293 | Cascade impactor | Hans Janssen, Christian Meyer | 2019-05-07 |