| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | United States | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Mixing | |
| #2 | Pipes | |
| #3 | Unspecified technologies | |
| #4 | Water treatment | |
| #5 | Venting or aerating devices | |
| #6 | Climate change mitigation in wastewater treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lawson Thomas Urie | 6 |
| #2 | Michael Mark Monier | 6 |
| #3 | Johnston Gregory | 5 |
| #4 | Wildbur Kenneth Roy | 5 |
| #5 | Yule David | 5 |
| Publication | Filing date | Title |
|---|---|---|
| EP3687672A1 | Diffuser for aeration of a fluid | |
| NZ509066A | A diffuser for aerating a fluid | |
| AUPO357396A0 | A diffuser for aerating a fluid | |
| AUPN112495A0 | A diffuser for aerating waste water |