Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7614230 | Method and control unit for variable turbocharger turbine flow cross-section control | Matthias Hofstetter | 2009-11-10 |
| 7603859 | Method and control device for a turbocharger having a variable turbine flow cross section | Matthias Hofstetter | 2009-10-20 |
| 7431560 | Turbine housing of an exhaust gas turbocharger with adjustable turbine geometry | — | 2008-10-07 |
| 7399156 | Turbine housing of an exhaust gas turbocharger with a variable turbine geometry | Ralph Ronneburger, Guenther Weinland | 2008-07-15 |
| 6557539 | Process for controlling an internal combustion engine with turbocharger and exhaust gas temperature regulation | — | 2003-05-06 |