| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Sweden | 3 | |
| #3 | Canada | 2 | |
| #4 | China | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Australia | 1 | |
| #7 | Finland | 1 | |
| #8 | Poland | 1 | |
| #9 | United States | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Norelius Eric | 17 |
| #2 | Hagstroem Ulf | 14 |
| #3 | Hagstrom Ulf | 3 |
| #4 | Hagstren Ulf | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1312862A2 | Combustion optimization | |
| WO0151854A1 | A feeding device for a fluid to a combustion chamber | |
| SE9802570D0 | Supply fluid for a combustion chamber fluid | |
| EP0730718A1 | A method and a feeding apparatus for controlling mixing conditions in a combustion or gasification plant |