Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10109624 | Semiconductor device comprising transistor cell units with different threshold voltages | Markus Bina, Franz-Josef Niedernostheide | 2018-10-23 |
| 10096531 | Semiconductor device with sensor potential in the active region | Christian Jaeger, Johannes Georg Laven, Frank Pfirsch | 2018-10-09 |
| 9691887 | Semiconductor device with variable resistive element | Christian Jaeger, Johannes Georg Laven, Frank Pfirsch | 2017-06-27 |
| 9653568 | Method of manufacturing an insulated gate bipolar transistor with mesa sections between cell trench structures | Johannes Georg Laven, Hans-Joachim Schulze, Christian Jaeger, Roman Baburske, Antonio Vellei | 2017-05-16 |
| 9553179 | Semiconductor device and insulated gate bipolar transistor with barrier structure | Antonio Vellei, Johannes Georg Laven, Roman Baburske | 2017-01-24 |
| 9076838 | Insulated gate bipolar transistor with mesa sections between cell trench structures and method of manufacturing | Johannes Georg Laven, Hans-Joachim Schulze, Christian Jaeger, Roman Baburske, Antonio Vellei | 2015-07-07 |
| 9018674 | Reverse conducting insulated gate bipolar transistor | Dorothea Werber, Anton Mauder, Frank Pfirsch, Hans-Joachim Schulze, Franz Hirler | 2015-04-28 |
| 7270922 | Method for determining an edge profile of a volume of a photoresist after a development process | Thomas Mulders | 2007-09-18 |