Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833584 | Trench power semiconductor | Ralf Henninger, Franz Hirler, Manfred Kotek, Joost Larik | 2004-12-21 |
| 6806533 | Semiconductor component with an increased breakdown voltage in the edge area | Ralf Henninger, Franz Hirler, Joachim Krumrey, Walter Rieger, Martin Pölzl | 2004-10-19 |