Assignee
Inventors
- Per Hallander (11 patents)
- Mikael Petersson (26 patents)
- Björn Weidmann (17 patents)
- Tommy Grankäll (6 patents)
- Göte Strindberg (8 patents)
- Pontus Nordin (11 patents)
- Rustan Önnefors (1 patents)
US Patent 8916252 · Granted Dec 23, 2014