Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8638581 | Inverter capable of providing reactive power | Peter Zacharias, Regine Mallwitz, Samuel Vasconcelos Araujo | 2014-01-28 |
| 8391038 | Inverter for feeding electric energy into a power supply system | Peter Zacharias | 2013-03-05 |
| 8116103 | Device for feeding electric energy into a power grid and DC converter for such a device | Peter Zacharias | 2012-02-14 |
| 7944091 | Apparatus for feeding electrical energy into a power grid and DC voltage converter for such an apparatus | Peter Zacharias | 2011-05-17 |