| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 1 | |
| #3 | Denmark | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Spain | 1 | |
| #6 | Israel | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Mechanical elements | |
| #4 | Electrical machinery and energy | |
| #5 | Chemical engineering | |
| #6 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Parkins William E | 7 |
| #2 | Parkins William Edward | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP0097002A2 | Generating power from wind | |
| US4498017A | Generating power from wind | |
| US4496847A | Power generation from wind | |
| US4496846A | Power generation from wind | |
| US2891161A | Calutron | |
| US2727151A | Calutron receivers | |
| US2725479A | Calutron receivers |