Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867718 | Method and device for identifying and locating cyclic momentary insulation faults in an underground power supply system | Dieter Hackl, Pascal Becker | 2024-01-09 |
| 11789060 | Grounded socket and method for insulation fault location in an ungrounded power supply system including insulation monitoring | Pascal Becker | 2023-10-17 |
| 11719759 | Method and measuring device for detecting a leakage current in an ungrounded, single-phase alternating-current power supply system | Julian Reitz, Eckhard Broeckmann, Dieter Hackl | 2023-08-08 |
| 11486937 | Electric circuit arrangement and a method for the functional testing of a monitoring device for an electric power supply system | Julian Reitz | 2022-11-01 |
| 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 | Dieter Hackl, Oliver Schaefer, Pascal Becker | 2021-05-11 |
| 10910993 | Circuit arrangements for reducing potential-induced degradation in photovoltaic modules | Dieter Hackl, Oliver Schaefer, Manfred Geiss | 2021-02-02 |
| 9164140 | Method for insulation fault monitoring with dynamic response characteristic | Winfried Moell, Carsten Wiess | 2015-10-20 |
| 9069025 | Method and device for monitoring the insulation of ungrounded DC and AC voltage networks | Oliver Schaefer | 2015-06-30 |
| 5573364 | Automated parking system for motor vehicles | Volker Schneider, Hans-Peter Kobelitz | 1996-11-12 |