| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | South Africa | 2 | |
| #3 | Australia | 1 | |
| #4 | Brazil | 1 | |
| #5 | Germany | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Spain | 1 | |
| #8 | Finland | 1 | |
| #9 | Greece | 1 | |
| #10 | Italy | 1 | |
| #11 | Norway | 1 | |
| #12 | Portugal | 1 | |
| #13 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology | |
| #3 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Davison Richard R | 7 |
| #2 | Harris William B | 6 |
| #3 | Davison Richard Read | 4 |
| #4 | Harris William Birch | 4 |
| #5 | Maldonado Salomon | 1 |
| #6 | Hood Donald W | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0056838A1 | Surface tension fuel vaporizer | |
| US4228790A | Solar heater | |
| US4216751A | Pre-vaporizing fuel system | |
| US3088909A | Mixed solvents for saline water extraction |