Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554148 | Device and method for premagnetization of a power transformer in a converter system | Thomas Brueckner, Peter Nadolny | 2020-02-04 |
| 9894815 | Heat removal assembly for use with a power converter | Alistair Martin Waddell, Christian Meyer, Mark Aaron Chan Chan, Owen Jannis Schelenz | 2018-02-13 |
| 6634463 | Switch over from the mains supply to a frequency converter by a phase correction process for an escalator drive | Stefan Spannhake, Michael Mann, Gunter Blechschmidt, Peter Walden, Robert Oesterle | 2003-10-21 |