Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421885 | Adjustable seat cushion assembly | Joerg WIEGELMANN, Christine Suchy | 2016-08-23 |
| 9211813 | Seat cushion arrangement and vehicle seat with the seat cushion arrangement | Joerg WIEGELMANN | 2015-12-15 |
| 9010858 | Vehicle seat for a motor vehicle | Joerg Wegelmann, Joachim Ohlinger | 2015-04-21 |
| 6543226 | Exhaust gas turbocharger with a variable turbine geometry | Roland Bischoff, Helmut Daudel, Hermann Hiereth | 2003-04-08 |