Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6675620 | Process for manufacturing large area sheet metal parts, in particular a body component for a vehicle | Robert Koehr | 2004-01-13 |
| 6015182 | Vehicle door structures incorporating hydroformed elements and processes for assembling such elements | Ulrich Weissert, Okan Goenueldinc, Marco R Cercone, Ross Winslow, Andy Wolf +1 more | 2000-01-18 |
| 5729463 | Designing and producing lightweight automobile bodies | Gerhard Koenig, Robert Koehr, Felix Kybart, Sigfried Walter, John Catterall +2 more | 1998-03-17 |