Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11471795 | Hydraulic oil filter system for a motor vehicle transmission | — | 2022-10-18 |
| 10119437 | Receptacle for a fluid, in particular engine oil pan or transmission oil pan for a motor vehicle | Marc Buchen, Jörg Kluser | 2018-11-06 |
| D821445 | Oil pan with integrated suction filter | Marc Buchen, Robert Morgenstern, Joerg Klueser | 2018-06-26 |
| 9975070 | Filter with multiple media | Michael Dedering, Robert Morgenstern, Joerg Klueser | 2018-05-22 |
| 9821254 | System for engine oil storage and filtration in an internal combustion engine | Daniel A. Bernards, Michael Dedering, Dietmar Sahm, Marc Buchen, Jorge Jaspers | 2017-11-21 |
| 9573085 | Oil sump having oil filter | Markus Beer, Dietmar Sahm, Andreas Piehlk, Michael Jacob | 2017-02-21 |
| 8851295 | Filter device | — | 2014-10-07 |
| 8673141 | Oil filter device | Markus Beer | 2014-03-18 |
| 8496812 | Oil sump having oil filter on carrier unit | Markus Beer, Dietmar Sahm, Andreas Piehlk | 2013-07-30 |
| 8038877 | Oil filter apparatus | Michael Dedering | 2011-10-18 |
| 6840387 | Multilayer composite filter medium for serial filtration | Markus Beer, Marco Rosendahl | 2005-01-11 |