Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175348 | Method and device for identifying arc faults in an ungrounded power supply system | Eckhard Broeckmann | 2021-11-16 |
| 11169198 | Magnetic field measuring device and method for detecting a localization current in a branched AC power supply system | — | 2021-11-09 |
| 11131698 | Method and monitoring device for selectively determining a partial system leakage capacitance in an ungrounded power supply system | Mario Lehr | 2021-09-28 |
| 11002776 | Method and device for determining the division of a total insulation resistance and the division of a total system leakage capacitance in an ungrounded power supply system | Oliver Schaefer, Pascal Becker, Karl Schepp | 2021-05-11 |
| 11005256 | Method for the continuous insulation monitoring of an electrical conductor arrangement | — | 2021-05-11 |
| 10910993 | Circuit arrangements for reducing potential-induced degradation in photovoltaic modules | Oliver Schaefer, Manfred Geiss, Karl Schepp | 2021-02-02 |