Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10998399 | Power semiconductor device | Alice Pei-Shan Hsieh, Philip Christoph Brandt, Viktoryia Lapidus, Manfred Pfaffenlehner, Frank Pfirsch | 2021-05-04 |
| 10950494 | Semiconductor device including first and second contact layers and manufacturing method | Frank Pfirsch | 2021-03-16 |