Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940775 | Integrated dynamic memory having a control circuit for controlling a refresh mode for memory cells | Ralf Schneider, Manfred Proll, Georg Eggers | 2005-09-06 |
| 6859406 | Dynamic RAM semiconductor memory and method for operating the memory | Manfred Proll, Stephan Schröder, Claus Engelhardt | 2005-02-22 |
| 6840778 | Contact base with detachable contacts for making electrical contact with an electronic component, in particular a multipin electronic component, and module carrier | Claus Engelhardt, Rupert Lukas, Jan Spitz | 2005-01-11 |