Assignee
Inventors
- Elisabeth Defossa (54 patents)
- Stefanie Keil (42 patents)
- Viktoria Dietrich (9 patents)
- Siegfried Stengelin (62 patents)
- Andreas Herling (41 patents)
- Guido Haschke (10 patents)
- Thomas Klabunde (31 patents)
US Patent 8648038 · Granted Feb 11, 2014