Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248766 | Headlight for vehicles | Piet Risthaus | 2022-02-15 |
| 7368217 | Multilayer image, particularly a multicolor image | Norbert Lutz, Gerhard Zinner, Matthias Schumacher, Dirk Fischer | 2008-05-06 |
| 7300694 | Multilayer body with a first laser-sensitive layer and a second laser-sensitive layer and method for generation of a multilayer image in said multilayer body | Norbert Lutz, Gerhard Zinner, Matthias Schumacher, Dirk Fischer | 2007-11-27 |
| 7223512 | Multilayer body with a laser-sensitive layer | Norbert Lutz, Gerhard Zinner, Matthias Schumacher, Dirk Fischer | 2007-05-29 |
| 7220479 | Multilayer body with a layer having at least one laser-sensitive material | Norbert Lutz, Gerhard Zinner, Matthias Schumacher, Dirk Fischer | 2007-05-22 |
| 6880945 | Lamp for vehicles | Lukas Schwenkschuster | 2005-04-19 |