Assignee
Inventors
- Tomas Karl-Axel Wassingbo (20 patents)
- Gunnar Klinghult (65 patents)
- Johan Gulliksson (14 patents)
- Eral Foxenland (18 patents)
- Randi-Lise Hjelmeland Almas (7 patents)
- Anna-Maria Lagerstedt (6 patents)
US Patent 9075808 · Granted Jul 7, 2015