| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Spain | 1 | |
| #8 | Israel | 1 | |
| #9 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Engines, pumps and turbines | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Pumps | |
| #2 | Separation | |
| #3 | Climate change adaptation technologies | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pearson Colin | 10 |
| Publication | Filing date | Title |
|---|---|---|
| AU2003259330A1 | Energy recycling pump | |
| GB0007028D0 | Fuel vapourisation and injection means for diesel engines | |
| GB9927242D0 | Fluid powered pump with valve control | |
| EP0951342A1 | Fluid driven pumps and apparatus employing such pumps |