Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689302 | Exhaust manifold | Uwe Fischer, Elmar Grussmann | 2017-06-27 |
| 9677453 | Exhaust manifold for an exhaust system of a combustion engine | Mario Wegener, Elmar Grussmann, Uwe Fischer | 2017-06-13 |
| 9518501 | Exhaust manifold for exhaust system of a combustion engine | Uwe Fischer, Ali Asgar Kharwawala, Elmar Grussmann | 2016-12-13 |
| 9410470 | Exhaust manifold | Mario Wegener, Elmar Grussmann, Uwe Fischer | 2016-08-09 |
| 8826660 | Exhaust gas system | Uwe Fischer, Ralph Naubert, Jörg Horstmann, Frank Fetscher | 2014-09-09 |