Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12208351 | Functional component of a fluid filter, and fluid filter | Markus Kolczyk, Jobst Eisengraeber-Pabst | 2025-01-28 |
| 10773193 | Filter element having projecting bayonet-type protrusion | Holger Beyerlin, Gunther Kraft, Andreas Wildermuth, Frank Pflueger | 2020-09-15 |
| 10744433 | Clean-side water-separating filter element having bayonet connection, and fuel filter having a filter element of this type | Holger Beyerlin, Gunther Kraft, Andreas Wildermuth | 2020-08-18 |
| 10150068 | Water separator element comprising water detection electrodes | Andreas Wildermuth, Helen Neubauer, Sven Weidinger, Gunther Kraft | 2018-12-11 |
| 9763286 | Fluid system with at least one heating device for fluid, and heating device | Thomas Friederich, Holger Beyerlin, Sven Weidinger | 2017-09-12 |
| 9168470 | Filter element of a filter device and filter device | Andrés Moreno Linares, Florentin Van Uffelen, Silke Miess, Gerhard Seidler | 2015-10-27 |