| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | United States | 3 | |
| #3 | Argentina | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | India | 1 | |
| #8 | Mexico | 1 | |
| #9 | Malaysia | 1 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology | |
| #3 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Winnington Terence Leslie | 11 |
| #2 | Lorton Robert | 10 |
| #3 | Green Richard John | 7 |
| #4 | Uselton Robert Brownlee | 7 |
| #5 | Somervell Thomas | 3 |
| #6 | Winnington Terence Leslie Dr | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US6290216B1 | Rotary heat and/or mass transfer arrangements | |
| AU3857097A | Burner assemblies | |
| CA2233722A1 | Heat pumps |