| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Australia | 2 | |
| #6 | Brazil | 2 | |
| #7 | Republic of Korea | 2 | |
| #8 | Mexico | 2 | |
| #9 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Electrical machinery and energy | |
| #4 | Civil engineering | |
| #5 | Mechanical elements | |
| #6 | Weapons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dehlsen James G P | 21 |
| #2 | Grieco Christopher J | 13 |
| #3 | Deane Geoffrey F | 7 |
| #4 | Peitzke William | 7 |
| #5 | Dehlsen James B | 6 |
| #6 | Brown Matthew | 5 |
| #7 | Fleming Alexander | 3 |
| #8 | William Peitzke | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2009334427A1 | Method and apparatus for converting ocean wave energy into electricity | |
| CA2699273A1 | Renewable energy fluid pump to fluid-based energy generation | |
| CA2371694A1 | Powertrain for power generator | |
| US6304002B1 | Distributed powertrain for high torque, low electric power generator | |
| US6091161A | Method of controlling operating depth of an electricity-generating device having a tethered water current-driven turbine |