Assignee
Inventors
- Marcus Brücher (2 patents)
- Axel Buschmann (6 patents)
- Andreas Föhrigen (2 patents)
- Dieter Kienast (1 patents)
- Martin Raschnewski (1 patents)
- Joachim Reisener (1 patents)
- Wilfried Remmert (1 patents)
- Peter Schröder (43 patents)
US Patent 8226366 · Granted Jul 24, 2012