Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891681 | Steering damper and device for mounting a steering damper | Leif Gustafsson | 2011-02-22 |
| 6494302 | Method, arrangement and use for and of, respectively, a vane damper | Leif Gustafsson | 2002-12-17 |
| 6450530 | Seating system with optimum visibilty | Douglas Hall Frasher, Kolita Mendis, John Downs, Kristina Jonsell, Ulla-Britt Frajdin-Hellqvist | 2002-09-17 |
| 6402175 | Front wheel suspension for preferably a motorcycle | — | 2002-06-11 |
| 6220407 | Method, arrangement and use for and of, respectively, a vane damper | Leif Gustafsson | 2001-04-24 |
| 5873428 | All wheel drive vehicle | Shigeru Ohshita, Leif Gustafsson | 1999-02-23 |
| 5816356 | Rear wheel suspension device for motorcycles | Leif Gustafsson | 1998-10-06 |
| 5799536 | Motor vehicle gearbox | Grzegorz Janiszewski | 1998-09-01 |
| 4753558 | Installation drill | — | 1988-06-28 |
| 4625403 | Device for grasping and handling articles | Jörgen Jansson | 1986-12-02 |