Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833483 | Device and method for generating gas bubbles in a liquid | Johanna Schulz, Gregor Tychek, Thorsten Gabrys | 2023-12-05 |
| 10898867 | Device and method for generating gas bubbles in a liquid | Gregor Tychek, Johanna Ludwig | 2021-01-26 |
| 10029925 | Apparatus and method for cleaning water | Jens-Uwe Repke, Guenter Wozny | 2018-07-24 |