Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664167 | Memory with trench capacitor and selection transistor and method for fabricating it | Dietmar Temmler, Herbert Benzinger, Wolfram Karcher, Catharina Pusch, Martin Schrems | 2003-12-16 |
| 6509599 | Trench capacitor with insulation collar and method for producing the trench capacitor | Kai Wurster, Martin Schrems, Klaus-Dieter Morhard, Alexandra Lamprecht, Odile Dequiedt | 2003-01-21 |