| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lashley Patrick C | 11 |
| #2 | Maliszewski Leonard P | 11 |
| Publication | Filing date | Title |
|---|---|---|
| AU2560002A | Wind tower with ladders and platforms | |
| US6470645B1 | Method for making and erecting a wind tower | |
| US6532700B1 | Flange with cut for wind tower | |
| US6467233B1 | Wind tower |