Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118213 | Method of forming a sheet steel workpiece | Stéphane Graff, Markus Zörnack | 2018-11-06 |
| 10092944 | Process and device for producing hot-formed wheel naves | Arndt Marx, Müller Christian, Axel Grüneklee, Markus Zörnack | 2018-10-09 |
| 9975310 | Metal sheet or strip for a motor vehicle component | Erik Hilfrich | 2018-05-22 |