Assignee
Inventors
- Johan L. Carlsson (4 patents)
- Hakan Frojdh (5 patents)
- Pia Liljedahl (1 patents)
- Lars Rosengren (15 patents)
- Johan Svensson (24 patents)
- S. Fredrik Svensson (1 patents)
- Bengt Asberg (17 patents)
US Patent 8726944 · Granted May 20, 2014