Assignee
Inventors
- Hartmut Schneider (53 patents)
- Jorg Meier (29 patents)
- Dieter Heidmann (47 patents)
- Harald Vogele (38 patents)
- Stefan Madaus (44 patents)
- Rainer Jakobs (7 patents)
- Stefan Schatzl (23 patents)
- Richard Brandmeier (9 patents)
US Patent 8522781 · Granted Sep 3, 2013