Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406940 | Semiconductor chip having a crack stop structure | Sergey Ananiev, Andreas Bauer, Michael Goroll, Maria Heidenblut, Stefan Kaiser +3 more | 2025-09-02 |
| 8850705 | Processes for producing exhaust gas manifolds | Andreas Steigert, Thomas Weidner, Lan Huynh, Juergen Rickertsen | 2014-10-07 |
| 7934583 | Housings for flue gas units | Juergen Rickertsen | 2011-05-03 |
| 6155045 | Engine flange | Gerd Durr, Wolfgang Baudisch | 2000-12-05 |
| 5918912 | Arrangement for mounting a pipe end flange | Hans-Jorg Keifel, Roland Clauss, Gerd Durr, Wolfgang Baudisch, Franz Hieble | 1999-07-06 |
| 5632304 | Exhaust butterfly system | Karl-Heinz Kempka, Dietmar Froese, Christian Kroeger, Harald Bressler | 1997-05-27 |