| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | Norway | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | South Africa | 2 | |
| #5 | African Regional Industrial Property Organization | 1 | |
| #6 | Brazil | 1 | |
| #7 | Spain | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Morocco | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Machines for liquids | |
| #2 | Reduction of greenhouse gas emissions | |
| #3 | Special wind, spring and weight motors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Akervoll Olaf | 13 |
| Publication | Filing date | Title |
|---|---|---|
| AU2008225243A1 | Device for wave -powered generator | |
| BRPI0807297A2 | DEVICE FOR generator driven BY WAVES. | |
| WO2007086750A1 | Device for wave-powered generator |