Assignee
Inventors
- Andreas Klein (2 patents)
- Klaus Selber (5 patents)
- Hermann Wehlmann (7 patents)
- Winfried Rosen (3 patents)
- Alfred Puhler (47 patents)
- Patrick Schwientek (8 patents)
- Jorn Kalinowski (23 patents)
- Udo Wehmeier (3 patents)
US Patent 9217154 · Granted Dec 22, 2015