Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530632 | Oil filter for a motor vehicle and filter cartridge for an oil filter | Markus Sander, Eric Schumacher | 2022-12-20 |
| 11504656 | Oil filter and filter cartridge for an oil filter of a motor vehicle | Markus Sander, Thomas Seemueller, Eric Schumacher, Michael Hoffmann, Philipp Boehning +1 more | 2022-11-22 |
| 8307648 | Compressor for an internal combustion engine | Siegfried Sumser, Gernot Hertweck, Paul Löffler | 2012-11-13 |
| 7010916 | Exhaust-gas turbocharger | Siegfried Sumser, Helmut Finger, Eduard Heinz, Wolfram Schmid | 2006-03-14 |