Assignee
Inventors
- Marc Laetzel (1 patents)
- Michael Wilhelm (5 patents)
- Dietmar Schwuchow (2 patents)
- Guido Bredenfeld (6 patents)
- Stefan Cerny (11 patents)
- Sebastian Tetzlaff (1 patents)
- Klaus Griese (4 patents)
US Patent 8979518 · Granted Mar 17, 2015