Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7958745 | Method of making a coated three-dimensionally shaped glass ceramic body, especially a fireplace or oven viewing window pane | Holger Waldschmidt, Tino Krieg | 2011-06-14 |
| 7931955 | Composite material made from a substrate material and a barrier layer material | Stephan Behle, Lutz Klippe, Matthias Bicker | 2011-04-26 |
| 7926446 | Multi-place coating apparatus and process for plasma coating | Stephan Behle, Andreas Luttringhaus-Henkel, Gregor Arnold, Mathias Bicker, Juergen Klein | 2011-04-19 |