Assignee
Inventors
- Martin Schramme (10 patents)
- Horst Gering (2 patents)
- Wolfgang Weigert (6 patents)
- Matthias Münch (5 patents)
- Thomas Klement (8 patents)
- Hans-Michael Graf (14 patents)
- Reinhard Tendler (1 patents)
- Oliver Friedrichsohn (1 patents)
US Patent 9689367 · Granted Jun 27, 2017