Assignee
Inventors
- Poorvi Patel (1 patents)
- Birgitta Källstrand (4 patents)
- Michal Ciach (1 patents)
- Elisabeth Strandemo (1 patents)
- Ulf Öberg (1 patents)
- Tommy Johansson (7 patents)
- Carl-Olof Olsson (13 patents)
US Patent 8067694 · Granted Nov 29, 2011