Assignee
Inventors
- Sascha Rosenfeldt (19 patents)
- Martin Lechner (41 patents)
- Josef Brandt (17 patents)
- Harald Hagen (52 patents)
- Ulrich Hiltemann (11 patents)
- Günter Sieper (9 patents)
- Markus Berger (19 patents)
US Patent 8591241 · Granted Nov 26, 2013