| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | United States | 2 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Climate change mitigation in wastewater treatment | |
| #2 | Water treatment | |
| #3 | Sewers | |
| #4 | Mixing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fox John | 4 |
| #2 | O'Brien Errol William | 3 |
| #3 | O'Brien Errol | 2 |
| #4 | O'Brien Errol W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008272035A1 | System for Water Treatment | |
| AU2003903646A0 | Waste water treatment | |
| AU2002351873A1 | A device for trapping silt | |
| WO03033123A1 | An assembly for circulating water in a waste water tank | |
| AU2002950175A0 | Waste water treatment | |
| AUPS090902A0 | An apparatus for circulation of a fluid | |
| AUPR972501A0 | A device for traping silt |