Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7129173 | Process for producing and removing a mask layer | Heike Drummer, Franz Kreupl, Annette Sanger, Manfred Engelhardt, Bernhard Sell | 2006-10-31 |
| 6559547 | Patterning of content areas in multilayer metalization configurations of semiconductor components | Matthias Lehr, Albrecht Kieslich, Lars Voland | 2003-05-06 |