Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927101 | Field-effect-controllable semiconductor component and method for fabricating the component | Ralf Henninger, Franz Hirler, Walter Rieger | 2005-08-09 |
| 6891223 | Transistor configuration with a structure for making electrical contact with electrodes of a trench transistor cell | Joachim Krumrey, Franz Hirler, Ralf Henninger, Walter Rieger | 2005-05-10 |