| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | Bulgaria | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Hungary | 1 | |
| #8 | African Intellectual Property Organization | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Dynamo-electric machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dreier Heinrich | 10 |
| Publication | Filing date | Title |
|---|---|---|
| AU6482799A | Transmission for simultaneous raising of power and speed | |
| BG103640A | Energy autogeneration | |
| OA10898A | Self-generating energy | |
| CA2251552A1 | Self-generating energy | |
| HU9903817A3 | Device for producing electric power |