Assignee
Inventors
- Per Bröms (10 patents)
- Christer Karlsson (22 patents)
- Geirr I. Leistad (31 patents)
- Per Hamberg (4 patents)
- Staffan Björklid (2 patents)
- Johan Carlsson (23 patents)
- Goran Gustafsson (18 patents)
- Hans Gude Gudesen (55 patents)
US Patent 8184467 · Granted May 22, 2012