| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Brazil | 3 | |
| #4 | China | 3 | |
| #5 | Sweden | 3 | |
| #6 | WIPO (World Intellectual Property Organization) | 3 | |
| #7 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Measurement | |
| #3 | Control | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Winter Klaus | 20 |
| #2 | Winter Andreas | 10 |
| #3 | Schütte Thorsten | 2 |
| #4 | Klaus Winter | 2 |
| #5 | Schuette Thorsten | 2 |
| #6 | Winter Håkan | 1 |
| #7 | Schutte Thorsten | 1 |
| #8 | Thorsten Schuette | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2013297151A1 | A device comprising a controllable earthing transformer | |
| AU2007265746A1 | A method and a device for diagnosing an on-line high voltage component | |
| SE527544C2 | Inductive device, has coil connected between power network and earth potential, where coil is wound from flexible cable, and cable has outer insulating casing disposed around inner electrical conductor |