Assignee
Inventors
- Dieter Urban (19 patents)
- Petra Schoecker (2 patents)
- Stefan Kirsch (30 patents)
- Ines Pietsch (11 patents)
- Michael Kutschera (7 patents)
- Horst Weiss (26 patents)
- Cornelis Petrus Beyers (10 patents)
US Patent 8268390 · Granted Sep 18, 2012