| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | Australia | 3 | |
| #3 | Taiwan | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Chemical engineering | |
| #3 | Engines, pumps and turbines | |
| #4 | Medical technology | |
| #5 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Separation | |
| #3 | Rotary-pistons | |
| #4 | Dentistry | |
| #5 | Materials for miscellaneous applications | |
| #6 | Gas, coke and tar production | |
| #7 | Pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gray Buddy Don | 13 |
| Publication | Filing date | Title |
|---|---|---|
| AU2003284392A1 | Proportioning, regenerative, rotary pump | |
| WO03040046A1 | Coolant treatment formulation | |
| AU2002326398A1 | System for recirculating tangential filter concentrate | |
| EP1409104A2 | Dental mercury abatement system | |
| TW520997B | Regenerative, multi-stage, fixed recovery pump for filtration systems |