Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9777165 | Passivating alkaline composition on the basis of water glass | Juergen Stodt, Michael Wolpers | 2017-10-03 |
| 9637662 | Multi-stage method for the coating of steel prior to hot forming | Reiner Wark, Thomas Moeller, Eva Wilke, Uta Sundermeier, Manuela Goeske-Krajnc | 2017-05-02 |