Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662566 | Process and apparatus for two-stage supercharging of process air for a fuel cell | Falko Berg, Robert A. Geiser, Michael Kising, Viktor Pfeffeer, Goetz Von Esebeck | 2003-12-16 |
| 6634174 | Exhaust gas turbocharger for an internal combustion engine and a corresponding method | Siegfried Sumser, Peter Fledersbacher, Juergen Willand, Hans-Georg Lehmann | 2003-10-21 |
| 6571558 | Exhaust gas turbocharger for an internal combustion engine | Helmut Finger, Peter Fledersbacher, Paul Löffler, Siegfried Sumser | 2003-06-03 |
| 6553762 | Exhaust gas turbocharger for an internal combustion engine | Paul Löffler, Wolfgang Erdmann, Peter Fledersbacher, Siegfried Sumser, Jurgen Willand | 2003-04-29 |
| 6539716 | Internal combustion engine with exhaust gas turbocharger and compound power turbine | Helmut Finger, Peter Fledersbacher, Siegfried Sumser | 2003-04-01 |
| 6536214 | Exhaust gas turbocharger for an internal combustion engine | Helmut Finger, Peter Fledersbacher, Siegfried Sumser | 2003-03-25 |
| 6513487 | Method for operating a reciprocating-piston internal combustion engine | Rainer Werner Jorach, Alois Raab, Eckart Schloz, Martin Schnabel | 2003-02-04 |