Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538943 | Photovoltaic system, direct current hybrid switching device, use and method for switching a photovoltaic string on and off | Andreas Stefan Ende | 2022-12-27 |
| 10389299 | Safe photovoltaic system | Martin Jankowski | 2019-08-20 |
| 10355639 | Safe photovoltaic system | — | 2019-07-16 |
| 9960732 | Safe photovoltaic system | — | 2018-05-01 |