Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11617974 | Round filter element of a filter for urea-water solution and filter | Christopher Banks, Bastian Mueller | 2023-04-04 |
| 11351485 | Round filter element of a filter for urea-water solution and filter | Christopher Banks, Bastian Mueller | 2022-06-07 |
| 10343091 | Filter element, filter, and filter system with return line bypass | Norbert Strassenberger, Kathrin Tschepe, Heiko Wyhler, Christopher Banks, Martin Postel +3 more | 2019-07-09 |
| 9914079 | Filter system for filtering fluids | Thomas Rodewaldt | 2018-03-13 |
| 9731224 | Filter element and filter device | — | 2017-08-15 |
| 9108131 | Filter element, a filter set, and a filter device | Christian Thalmann | 2015-08-18 |
| 8801927 | Filter system for filtering fluids | Thomas Rodewaldt | 2014-08-12 |
| 8474631 | Filter system and filter element for filtering fluids | — | 2013-07-02 |