Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6176259 | Fuel tank device | Lars Greger, Hussein Bakir | 2001-01-23 |
| 6041644 | Device for detection of a defined relative position | — | 2000-03-28 |
| 5632242 | Fuel system for motor vehicles | — | 1997-05-27 |
| 5538039 | Vent arrangement for fuel filler pipes | Karl-Olof B orjesson, G oran Bredal | 1996-07-23 |
| 5305903 | Device in fuel tanks | — | 1994-04-26 |
| 5257608 | Device in a fuel system for an internal combustion engine | — | 1993-11-02 |
| 5115830 | Valve device, particularly a ventilation valve for the vent pipe of a vehicle fuel tank | — | 1992-05-26 |
| 4923220 | Tube couplings | John Derek Guest | 1990-05-08 |
| 4699003 | Fuel meter for vehicles | — | 1987-10-13 |
| 4354521 | Device in a fuel tank for motor vehicles | — | 1982-10-19 |