Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9308576 | Method for manufacturing a turbocharger with variable turbine geometry | Thomas Ramb, Leif Heidingsfelder, Urban Radke | 2016-04-12 |
| 7001142 | Turbocharger for vehicle with improved suspension of the actuating mechanism for variable nozzles | Siegfried Ritter, Robert Lingenauber | 2006-02-21 |
| 6962481 | Turbocharger for vehicle with improved suspension of the actuating mechanism for variable nozzles | Siegfried Ritter, Robert Lingenauber | 2005-11-08 |