Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035311 | Light-emitting semiconductor device driver and method | Franz Prexl, Erich Bayer | 2011-10-11 |
| 7999521 | DC-DC converter usable for dual voltage supply | Erich Bayer, Stefan Reithmaier | 2011-08-16 |