Issued Patents 2021
Showing 1–16 of 16 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, Romain Esteve | 2021-12-07 |
| 11177354 | Method of manufacturing silicon carbide semiconductor devices | Andreas Meiser, Caspar Leendertz, Anton Mauder | 2021-11-16 |
| 11158557 | Semiconductor device with a passivation layer and method for producing thereof | Jens Peter Konrath, Christian Hecht, Andre Kabakow | 2021-10-26 |
| 11145755 | Silicon carbide semiconductor component with edge termination structure | Larissa Wehrhahn-Kilian, Rudolf Elpelt, Ralf Siemieniec, Bernd Zippelius | 2021-10-12 |
| 11139375 | Semiconductor device and method of manufacturing a semiconductor device | Carsten Schaeffer, Alexander Breymesser, Bernhard Goller, Ronny Kern, Matteo Piccin +1 more | 2021-10-05 |
| 11121220 | Semiconductor device including trench structures and manufacturing method | Andreas Meiser, Caspar Leendertz, Anton Mauder | 2021-09-14 |
| 11107732 | Methods for processing a wide band gap semiconductor wafer, methods for forming a plurality of thin wide band gap semiconductor wafers, and wide band gap semiconductor wafers | Francisco Javier Santos Rodriguez, Guenter Denifl, Tobias Franz Wolfgang Hoechbauer, Martin Huber, Wolfgang Lehnert +1 more | 2021-08-31 |
| 11107893 | Method for forming a semiconductor device and a semiconductor device | Hans-Joachim Schulze | 2021-08-31 |
| 11069778 | Silicon carbide components and methods for producing silicon carbide components | Ronny Kern | 2021-07-20 |
| 11063144 | Silicon carbide semiconductor component | Larissa Wehrhahn-Kilian, Bernd Zippelius | 2021-07-13 |
| 11046577 | Method for processing a monocrystalline substrate and micromechanical structure | Andre Brockmeier, Francisco Javier Santos Rodriguez | 2021-06-29 |
| 11031483 | Forming semiconductor devices in silicon carbide | Hans-Joachim Schulze, Francisco Javier Santos Rodriguez | 2021-06-08 |
| 10967450 | Slicing SiC material by wire electrical discharge machining | Nirdesh Ojha, Francisco Javier Santos Rodriguez, Markus Heinrici, Karin Delalut, Claudia Friza | 2021-04-06 |
| 10964808 | Silicon carbide semiconductor device with trench gate structure and vertical PN junction between body region and drift structure | Andreas Meiser, Romain Esteve | 2021-03-30 |
| 10915029 | Particle irradiation apparatus, beam modifier device, and semiconductor device including a junction termination extension zone | Rudolf Elpelt, Romain Esteve | 2021-02-09 |
| 10903078 | Methods for processing a silicon carbide wafer, and a silicon carbide semiconductor device | Hans-Joachim Schulze, Alexander Breymesser, Guenter Denifl, Mihai Draghici, Bernhard Goller +3 more | 2021-01-26 |