Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640785 | Method and device for an internal combustion engine | — | 2003-11-04 |
| 6609365 | Method of reduction emissions in the exhaust gases of an internal combustion engine | Karin Thorn | 2003-08-26 |
| 6575129 | Method of reducing emissions in the exhaust gases of an internal combustion engine | Karin Thorn, Sten Sjöström | 2003-06-10 |
| 6561170 | Method of reducing emissions in the exhaust gases from an internal combustion engine | Jan Knutsson, Jan-Erik Larsson, Henrik Magné, Lars Allervåg | 2003-05-13 |
| 6550239 | Method of reduction of exhaust gas emissions from internal combustion engines | Krister Fredriksson | 2003-04-22 |
| 6536850 | Method of controlling vacuum | Marcus Maxvall, Henrik Douglas Green, Olle Fast | 2003-03-25 |