Assignee
Inventors
- Lars Bjorck (23 patents)
- Ulf Sjorbring (1 patents)
- Abdelhakim Ben Nasr (2 patents)
- Arne Agerlin Olsen (26 patents)
- Heiko Herwald (6 patents)
- Werner Muller-Esterl (2 patents)
- Eva Mattsson (1 patents)
US Patent 6242210 · Granted Jun 5, 2001