Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781938 | Valve for opening and closing a line system | Wolfram Maiwald, Wolfgang Bürk, Stefan Barth | 2020-09-22 |
| 9551997 | Electromagnetic fluid valve | Bjoern Bergfeld, Holger Brandenburg | 2017-01-24 |