Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649037 | Insulation fault location systems and methods for insulation fault location for a redundant DC power supply system coupled to diodes | Dieter Hackl | 2020-05-12 |
| 10598720 | Method for insulation fault location and an insulation fault location system for an ungrounded power supply system | Oliver Schaefer, Helmut Becker | 2020-03-24 |
| 10571525 | Insulation fault location systems and methods for insulation fault location for a redundant DC power supply system coupled to diodes | Dieter Hackl | 2020-02-25 |