| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | New Zealand | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Brazil | 1 | |
| #6 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Hydraulic engineering | |
| #2 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dorrell Donald Edward | 11 |
| Publication | Filing date | Title |
|---|---|---|
| AU5783798A | Means for dissipating wave energy | |
| WO9317189A1 | Apparatus for dissipating wave energy | |
| NZ222653A | Device for dissipating wave energy and controlling coastal erosion |