Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9571007 | Method for reducing a number of switching cycles when controlling a multiphase converter | — | 2017-02-14 |
| 9124195 | Method for controlling a converter | Martin Weinmann, Stefan Zeh | 2015-09-01 |
| 8502552 | Method for fault detection in controlling a rotary field motor | Martin Weinmann | 2013-08-06 |
| 8368420 | Method of error detection when controlling a rotating-field motor | Stefan Zeh | 2013-02-05 |
| 8248017 | Method for operating an electric motor and apparatus for performing the method | Martin Weinmann, Stefan Zeh, Rainer Frisch, Hartmut Wauer, Radu Florea +1 more | 2012-08-21 |