Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8614901 | Inverter employing a boost chopper circuit and a resonant converter circuit | Matthias Victor, Andreas Falk | 2013-12-24 |
| 8169226 | Method for measuring a current, in particular by means of a grounding apparatus | — | 2012-05-01 |
| 8114392 | Method for smoothing fibers containing keratin | Aaltje Schellin, Inge Neubüser | 2012-02-14 |
| 7924582 | Switching device and method, in particular for photovoltaic generators | Frank Greizer | 2011-04-12 |
| 7576547 | Measuring array | — | 2009-08-18 |
| 7121702 | Laminate material component and method for its production | — | 2006-10-17 |