Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8164216 | Modular electrical system and method for its operation | Michael Abert, Gunter Griessbach, Gerald Hirmer, Arnold Klamm, Matthias Metzler +1 more | 2012-04-24 |
| 7882276 | Input/output module for a programmable controller | Stefan Grosser, Gerald Hirmer, Mario Maier | 2011-02-01 |
| 6688103 | Apparatus for fastening an exhaust gas turbocharger on an exhaust chamber of a combustion engine | Christoph Pleuss, Michael Kühnel | 2004-02-10 |