Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057473 | Silicon carbide device with transistor cell and clamp regions in a well region | Ralf Siemieniec, David Kammerlander, Dethard Peters, Joachim Weyers | 2024-08-06 |
| 11961904 | Semiconductor device including trench gate structure and buried shielding region and method of manufacturing | Ralf Siemieniec, David Kammerlander | 2024-04-16 |
| 11876133 | Silicon carbide device with transistor cell and clamp region | Joachim Weyers, Franz Hirler, David Kammerlander, Ralf Siemieniec | 2024-01-16 |