Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9837506 | Method of manufacturing a semiconductor device having electrode trenches, isolated source zones and separation structures | Roman Baburske, Peter Lechner, Hans-Joachim Schulze, Johannes Georg Laven | 2017-12-05 |
| 9741570 | Method of manufacturing a reverse-blocking IGBT | Fabio Brucchi | 2017-08-22 |
| 9666665 | Semiconductor device with semiconductor mesa including a constriction | Johannes Georg Laven, Roman Baburske, Peter Lechner | 2017-05-30 |
| 9570577 | Semiconductor device and insulated gate bipolar transistor with source zones formed in semiconductor mesas | Roman Baburske, Peter Lechner, Hans-Joachim Schulze, Johannes Georg Laven | 2017-02-14 |
| 9543398 | Semiconductor switching device including charge storage structure | Johannes Georg Laven, Anton Mauder, Franz Hirler, Christian Jaeger, Maximilian Roesch +3 more | 2017-01-10 |
| 9536999 | Semiconductor device with control structure including buried portions and method of manufacturing | Johannes Georg Laven, Hans-Joachim Schulze, Peter Lechner, Roman Baburske | 2017-01-03 |