Assignee
Inventors
- Jens Grobmeier (2 patents)
- Clemens Rickert (11 patents)
- Martin Hüning (6 patents)
- Klemens Weitenberg (8 patents)
- Leo Schulze Hockenbeck (9 patents)
- Ralf Robert (1 patents)
- Mathias Schnelting (1 patents)
US Patent 8468790 · Granted Jun 25, 2013