| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 22 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Measurement | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Electrical machinery and energy | |
| #6 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dunster Robert G | 7 |
| #2 | Pallant Robert | 7 |
| #3 | Chattaway Adam | 6 |
| #4 | Rennie Paul | 6 |
| #5 | Smith Paul D | 4 |
| #6 | Weller Paul W | 4 |
| #7 | Clarence Francis T | 3 |
| #8 | Maclachlan Daniel R | 3 |
| #9 | Glaser Robert | 3 |
| #10 | Porterfield Jr John W | 3 |
| Publication | Filing date | Title |
|---|---|---|
| AU2012261479A1 | High rate discharge (HRD) valve incorporating a collect sleeve release mechanism |