Assignee
Inventors
- Goran Larsson (8 patents)
- Anders Gunnarsson (3 patents)
- Simon Lamarre (13 patents)
- Karin Reikerås (3 patents)
- Kjell Reikerås (3 patents)
- Einar Lenartsson (1 patents)
- Birgitta Thorsson (2 patents)
- Ake Bergqvist (2 patents)
US Patent 6672421 · Granted Jan 6, 2004