Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462620 | Semiconductor device having a transistor cell region and a termination region with needle-shaped field plate structures | Ralf Siemieniec, Franz Hirler, Michael Hutzler, David Laforet, Cedric Ouvrard +1 more | 2022-10-04 |
| 11362184 | Contact structure for power semiconductor devices | — | 2022-06-14 |
| 11270948 | Semiconductor wafer, semiconductor chip and method of fabricating a semiconductor wafer | — | 2022-03-08 |
| 11251275 | Needle cell trench MOSFET | Christof Altstaetter, Marcel Mueller, David Laforet | 2022-02-15 |
| 11239147 | Semiconductor device | Gerhard Noebauer | 2022-02-01 |