Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734944 | Inverter having grid disconnection point and insulation resistance measurement and method for measuring an insulation resistance | Burkard Mueller, Martin Putz | 2020-08-04 |
| 10530273 | Unfolding bridge, inverter having reactive-power capability, and polarity reversing method | Peter Lahnor, Oliver Prior | 2020-01-07 |