Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500251 | Multi-coated interference pigments | Stephanie Andes, Gerd Bauer, Dieter Bruckner, Michael Schmelz, Andrea Heyland +3 more | 2002-12-31 |
| 6488315 | Coupling for microcomponents | Michael Schmelz, Hanns Wurziger, Norbert Schwesinger | 2002-12-03 |