Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9641075 | Current feedback and offset voltage cancellation for DC-DC converter | Ralf Beier, Rodrigo Mora-Sanchez | 2017-05-02 |
| 9269834 | Photovoltaic module monitoring and control | Ralf Beier, Frank Matschullat | 2016-02-23 |
| 8686801 | Power supply and DC-DC-conversion | Ralf Beier, Michael Gattung | 2014-04-01 |
| 8294496 | Sawtooth oscillator | Michael Gattung, Ralf Beier | 2012-10-23 |