Issued Patents 2016
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9252045 | Method for manufacturing a composite wafer having a graphite core | Rudolf Berger, Hermann Gruber, Wolfgang Lehnert, Guenther Ruhl, Raimund Foerg +1 more | 2016-02-02 |
| 9246410 | Integrated power semiconductor component, production method and chopper circuit comprising integrated semiconductor component | Franz Hirler, Andreas Meiser, Hans-Joachim Schulze | 2016-01-26 |
| 9245760 | Methods of forming epitaxial layers on a porous semiconductor layer | Hans-Joachim Schulze, Hans-Joerg Timme, Franz Hirler, Francisco Javier Santos Rodriguez | 2016-01-26 |
| 9231565 | Circuit with a plurality of bipolar transistors and method for controlling such a circuit | Franz Hirler, Frank Pfirsch | 2016-01-05 |
| 9231581 | Method of operating a reverse conducting IGBT | Frank Pfirsch, Dorothea Werber, Carsten Schaeffer | 2016-01-05 |
| 9231493 | Rectifier with auxiliary voltage output | Jens Barrenscheen | 2016-01-05 |