Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400641 | Fluid supply system | Michael Steinhoff | 2019-09-03 |
| 8328916 | Filter device for hydrocarbon adsorption | Olivier Donadei, Matthias Flach, Philippe Lalardie, Johann Lamotte | 2012-12-11 |
| 7727390 | Oil filter device for an internal combustion engine | Hans-Martin Ruppert | 2010-06-01 |