Issued Patents All Time
Showing 76–100 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9997602 | Semiconductor device with transistor cells and enhancement cells with delayed control signals | Roman Baburske, Matteo Dainese, Christian Jaeger | 2018-06-12 |
| 9972704 | Method for forming a semiconductor device and a semiconductor device | Moriz Jelinek, Helmut Oefner, Hans-Joachim Schulze, Werner Schustereder | 2018-05-15 |
| 9972689 | Semiconductor device having a surface with ripples | Hans-Joachim Schulze, Holger Schulze | 2018-05-15 |
| 9966461 | Power semiconductor device | Frank Pfirsch | 2018-05-08 |
| 9960044 | Semiconductor device and methods for forming a semiconductor device | Hans-Joachim Schulze, Werner Schustereder | 2018-05-01 |
| 9941274 | Semiconductor device with a switchable and a non-switchable diode region | Roman Baburske | 2018-04-10 |
| 9935126 | Method of forming a semiconductor substrate with buried cavities and dielectric support structures | Matteo Dainese, Hans-Joachim Schulze | 2018-04-03 |
| 9923482 | System and method for a power inverter with controllable clamps | Heiko Rettinger, Roman Baburske, Uwe Jansen, Thomas Basler | 2018-03-20 |
| 9917186 | Semiconductor device with control structure including buried portions and method of manufacturing | Hans-Joachim Schulze, Matteo Dainese, Peter Lechner, Roman Baburske | 2018-03-13 |
| 9899478 | Desaturable semiconductor device with transistor cells and auxiliary cells | Roman Baburske | 2018-02-20 |
| 9899504 | Power semiconductor transistor having increased bipolar amplification | Roman Baburske, Hans-Joachim Schulze, Antonio Vellei | 2018-02-20 |
| 9876100 | Semiconductor device and reverse conducting insulated gate bipolar transistor with isolated source zones | Roman Baburske, Matteo Dainese, Peter Lechner, Hans-Joachim Schulze | 2018-01-23 |
| 9847229 | Method for forming a semiconductor device and semiconductor device | Hans-Joachim Schulze | 2017-12-19 |
| 9837506 | Method of manufacturing a semiconductor device having electrode trenches, isolated source zones and separation structures | Roman Baburske, Matteo Dainese, Peter Lechner, Hans-Joachim Schulze | 2017-12-05 |
| 9825131 | Method of manufacturing semiconductor devices and semiconductor device containing oxygen-related thermal donors | Moriz Jelinek, Hans-Joachim Schulze, Werner Schustereder, Michael Stadtmueller | 2017-11-21 |
| 9754787 | Method for treating a semiconductor wafer | Hans-Joachim Schulze, Stephan Voss, Alexander Breymesser, Alexander Susiti, Shuhai Liu +1 more | 2017-09-05 |
| 9748102 | Semiconductor chip arrangement and method thereof | Hans-Joachim Schulze | 2017-08-29 |
| 9741795 | IGBT having at least one first type transistor cell and reduced feedback capacitance | Christian Philipp Sandow, Hans-Joachim Schulze, Franz-Josef Niedernostheide, Frank Pfirsch, Hans Peter Felsl | 2017-08-22 |
| 9711641 | Semiconductor device with cell trench structures and a contact structure | Maria Cotorogea | 2017-07-18 |
| 9691887 | Semiconductor device with variable resistive element | Alexander Philippou, Christian Jaeger, Frank Pfirsch | 2017-06-27 |
| 9679892 | Method of manufacturing a reverse blocking semiconductor device | Roman Baburske, Christian Jaeger, Hans-Joachim Schulze | 2017-06-13 |
| 9666665 | Semiconductor device with semiconductor mesa including a constriction | Roman Baburske, Matteo Dainese, Peter Lechner | 2017-05-30 |
| 9666663 | Semiconductor device with cell trench structures and contacts and method of manufacturing a semiconductor device | Maria Cotorogea, Hans-Joachim Schulze, Haybat Itani, Erich Griebl, Andreas Haghofer | 2017-05-30 |
| 9660029 | Semiconductor device having a positive temperature coefficient structure | Thomas Basler, Hans-Joachim Schulze, Joachim Mahler | 2017-05-23 |
| 9653568 | Method of manufacturing an insulated gate bipolar transistor with mesa sections between cell trench structures | Alexander Philippou, Hans-Joachim Schulze, Christian Jaeger, Roman Baburske, Antonio Vellei | 2017-05-16 |