Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6914296 | Controllable semiconductor component with multi-section control electrode | Hans-Joachim Schulze | 2005-07-05 |
| 6853232 | Power switching device | Rainald Sander, Frank Kahlmann, Detlef Kalz, Helmut Hertrich | 2005-02-08 |