Assignee
Inventors
- Andreas Dowe (23 patents)
- Rainer Göring (5 patents)
- Michael Boer (5 patents)
- Roland Wursche (20 patents)
- Martin Himmelmann (5 patents)
- Franz-Erich Baumann (66 patents)
- Karl Kuhmann (15 patents)
US Patent 8303873 · Granted Nov 6, 2012