Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8645918 | Influencing device for control apparatus | Robert Leinfellner, Ortwin Ludger Franzen, Marc Dressler, Paul Gruber | 2014-02-04 |
| 8019911 | System and method for testing and calibrating a control unit using an adaptation unit | Marc Dressler, Andre Rolfsmeier | 2011-09-13 |