Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663169 | Semi-finished flat blank for a side impact beam, and side impact beam for a motor vehicle | Ludger Gehringhoff, Udo Klasfauseweh | 2003-12-16 |
| 6623055 | Bumper for a motor vehicle | Oliver Müller, Hui Wang | 2003-09-23 |
| 6524404 | B-column for motor vehicle | Ludger Gehringhoff | 2003-02-25 |