Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7907431 | Devices and methods for converting or buffering a voltage | Jens Barrenscheen, Werner Roessler | 2011-03-15 |
| 7872433 | Bridge driver circuit with integrated charge pump | Markus Winkler | 2011-01-18 |