Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7452821 | Method for the formation of contact holes for a number of contact regions for components integrated in a substrate | Ulrike Gruening-von Schwerin, Klaus-Dieter Morhard | 2008-11-18 |
| 7396749 | Method for contacting parts of a component integrated into a semiconductor substrate | Ludwig Dittmar, Maik Stegemann | 2008-07-08 |
| 6984578 | Method for the production of an integrated circuit | Kae-Horng Wang, Matthias Kroenke | 2006-01-10 |
| 6828192 | Semiconductor memory cell and method for fabricating the memory cell | Ulrike Grüning-Von Schwerin, Dietmar Temmler, Martin Schrems, Stefan Rongen, Rudolf Strasser | 2004-12-07 |