Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7074009 | Casing assembly for the turbine of an exhaust turbochanger | Hartmut Claus, Volker Simon | 2006-07-11 |
| 6945046 | Turbine casing for an exhaust turbocharger made by casting | Hartmut Claus, Volker Simon | 2005-09-20 |