Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195946 | Method of manufacturing a silicon carbide semiconductor device with trench gate structure and vertical pn junction between body region and drift structure | Andreas Meiser, Roland Rupp | 2021-12-07 |
| 11195921 | Semiconductor device with silicon carbide body | Ralf Siemieniec, Thomas Aichinger, Ravi Keshav Joshi, Shiqin Niu | 2021-12-07 |
| 11101343 | Silicon carbide field-effect transistor including shielding areas | Ralf Siemieniec, Thomas Aichinger, Thomas Basler, Wolfgang Bergner, Rudolf Elpelt +5 more | 2021-08-24 |
| 10985248 | SiC power semiconductor device with integrated Schottky junction | Caspar Leendertz, Anton Mauder, Andreas Meiser, Bernd Zippelius | 2021-04-20 |
| 10964808 | Silicon carbide semiconductor device with trench gate structure and vertical PN junction between body region and drift structure | Andreas Meiser, Roland Rupp | 2021-03-30 |
| 10915029 | Particle irradiation apparatus, beam modifier device, and semiconductor device including a junction termination extension zone | Roland Rupp, Rudolf Elpelt | 2021-02-09 |
| 10896952 | SiC device and methods of manufacturing thereof | Thomas Aichinger, Wolfgang Bergner, Paul Ellinghaus, Rudolf Elpelt, Florian Grasse +5 more | 2021-01-19 |