Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7944091 | Apparatus for feeding electrical energy into a power grid and DC voltage converter for such an apparatus | Peter Zacharias | 2011-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7944091 | Apparatus for feeding electrical energy into a power grid and DC voltage converter for such an apparatus | Peter Zacharias | 2011-05-17 |