| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | Argentina | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Spain | 1 | |
| #6 | Ireland | 1 | |
| #7 | Japan | 1 | |
| #8 | Portugal | 1 | |
| #9 | United States | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Machines for liquids | |
| #3 | Special wind, spring and weight motors | |
| #4 | Wind motors | |
| #5 | Positive-displacement engines | |
| #6 | Pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reid Alister Ure | 7 |
| #2 | Arisutaa Aaru Riido | 1 |
| #3 | Alister Ure Reid | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO9747877A1 | Hydraulic buoyancy engine | |
| IE891568L | Device for extracting power from a moving fluid utilizing¹two fluid streams | |
| ES2014618A6 | Devices for extracting power from a moving fluid. | |
| JPS52105307A | Hydraulicallyyoperated machines | |
| US3983702A | Hydraulic energy extractor |