Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676113 | Method for ignition timing control in combustion engines | Hans Johansson | 1997-10-14 |
| 5653209 | Method and system for an adaptive fuel control in two-stroke engines | Hans Johansson | 1997-08-05 |
| 5600956 | Arrangement and method for regulation of the idle speed and charge pressure in a supercharged combustion engine | — | 1997-02-11 |