Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8459961 | Multistage compressor unit with cooling device | Jurgen Wegner | 2013-06-11 |
| 8113182 | Integrated supercharger module | Jurgen Wegner, Georg Ruetz | 2012-02-14 |
| 7469778 | Drive unit for a hybrid motor vehicle | Michael Groddeck | 2008-12-30 |
| 7410444 | Drive unit for a hybrid motor vehicle | Michael Groddeck | 2008-08-12 |
| 7267093 | Crankcase with bottom plate | Dagmar Neu | 2007-09-11 |
| 7225785 | Bottom plate for a crankcase | Michael Groddeck, Georg Ruetz | 2007-06-05 |
| 7201131 | Crankcase cover plate | — | 2007-04-10 |
| 6889650 | Internal-combustion engine having balancing shafts | — | 2005-05-10 |
| 5311738 | Exhaust gas duct for a row of cylinders of an internal combustion engine | Hermann Baumann | 1994-05-17 |