Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787706 | Exhaust gas purification device | Gudmund Smedler, Staffan Lundgren, Edward Jobson, Bjorn Dexell | 1998-08-04 |
| 5408979 | Method and a device for regulation of a turbo-charging device | Mats Dahlgren, Jan E. Rydquist, Lars Sandberg | 1995-04-25 |
| 4523553 | Combustion engine with balancing device | — | 1985-06-18 |