Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11632855 | Arrangement for conducting heat away from an electronic component | Martin Fieseler | 2023-04-18 |
| 9577567 | Method for operating a work apparatus having an electric motor | Jochen Oerding, Christian Renz, Gernot Liebhard | 2017-02-21 |
| 9525360 | Capacitor power supply unit for small electrical loads with a high current requirement | Kay-Steffen Gurr, Gernot Liebhard, Rudolf Saemann | 2016-12-20 |
| 9337759 | Circuit for activating an electric motor in a hand guided work apparatus | Kay-Steffen Gurr, Gernot Liebhard | 2016-05-10 |
| 9306478 | Method for braking an electric drive motor | Claudius Kischka, Simon Trinkle, Andreas Neubauer, Gernot Liebhard | 2016-04-05 |
| 8947024 | Battery operated electric motor in a work apparatus | Gernot Liebhard, Rudolf Saemann | 2015-02-03 |
| 8796972 | Method for starting an electronic drive circuit of an electric motor and circuit arrangement therefor | Gernot Liebhard | 2014-08-05 |
| 8742703 | Blower apparatus having an electric drive motor | Andreas Binder, Arne Untermann | 2014-06-03 |
| 8723453 | Work apparatus having an electric drive motor | Heiko Rosskamp, Gernot Liebhard | 2014-05-13 |
| 8493011 | Method for operating an electronically commutated electric motor and apparatus therefor | — | 2013-07-23 |