Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571558 | Exhaust gas turbocharger for an internal combustion engine | Peter Fledersbacher, Paul Löffler, Siegfried Sumser, Friedrich Wirbeleit | 2003-06-03 |
| 6554568 | Exhaust turbocharger for an internal combustion engine | Peter Fledersbacher, Siegfried Sumser | 2003-04-29 |
| 6539716 | Internal combustion engine with exhaust gas turbocharger and compound power turbine | Peter Fledersbacher, Siegfried Sumser, Friedrich Wirbeleit | 2003-04-01 |
| 6536214 | Exhaust gas turbocharger for an internal combustion engine | Peter Fledersbacher, Siegfried Sumser, Friedrich Wirbeleit | 2003-03-25 |