Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571551 | Heat exchanger for SOx or NOx regeneration of catalyst | Staffan Lundgren, Jacob Claesson, Lars Sandberg, Mikael Larsson | 2003-06-03 |
| 5891050 | Method and device for determining and monitoring the degree of narcosis in humans | Tomas Gansler | 1999-04-06 |
| 5867982 | System for reducing emissions in catalytic converter exhaust systems | Roger Tengblad, Edward Jobson, Staffan Lundgren, Goran Wirmark | 1999-02-09 |
| D303999 | Combined earring display and storage case | — | 1989-10-17 |
| 4811996 | Decorative display and storage case | — | 1989-03-14 |