Assignee
Inventors
- Lars Arvidsson (4 patents)
- Nina Brunk (1 patents)
- Jorgen Jonsson (11 patents)
- Malte Lennerstedt (1 patents)
- Ingmar Malm (1 patents)
- Christian Merheim (1 patents)
- Elizabeta Naumovska (1 patents)
- Joakim Ragnarsson (1 patents)
US Patent 6220299 · Granted Apr 24, 2001