Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472696 | Memory cell configuration and corresponding production process | Ulrich Zimmermann, Thomas Böhm, Armin Kohlhase, Yoichi Otani, Andreas Rusch +1 more | 2002-10-29 |
| 6271074 | Process for producing an integrated semiconductor circuit | Elisabeth Fischer | 2001-08-07 |
| 6258658 | Memory cell configuration and corresponding fabrication method | Thomas Böhm, Volker Weinrich, Armin Kohlhase, Yoichi Otani, Andreas Rusch +1 more | 2001-07-10 |
| 5844302 | Integrated semiconductor circuit with capacitors of precisely defined capacitance and process for producing the circuit | Elisabeth Fischer | 1998-12-01 |
| 5480051 | Method for the anisotropic etching of an aluminiferous layer | — | 1996-01-02 |