Assignee
Inventors
- Olav Borgmeier (13 patents)
- Marco Isenburg (17 patents)
- Ulrich Erb (5 patents)
- Volker Zieris (5 patents)
- Josef Brandt (17 patents)
- Otfried Schwarzkopf (23 patents)
- Martin Lechner (41 patents)
- Sascha Rosenfeldt (19 patents)
US Patent 8925573 · Granted Jan 6, 2015