Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7828100 | Front hood assembly | Andreas Polz, Peter Mrowka, Ingo Renneisen | 2010-11-09 |
| 7591333 | Front hood assembly | Andreas Polz, Joerg Schneppenheim, Peter Schlegel, Ingo Renneisen | 2009-09-22 |
| 7231995 | Front hood assembly | Andreas Polz, Peter Mrowka, Ingo Renneisen | 2007-06-19 |
| 7207406 | Front hood assembly | Andreas Polz, Ingo Renneisen | 2007-04-24 |
| 7000720 | Front hood assembly | Andreas Polz, Peter Schlegel, Joerg Schneppenheim, Ingo Renneisen | 2006-02-21 |