Assignee
Inventors
- Markus Dierker (36 patents)
- Peter Kempers (7 patents)
- Rolf Kawa (59 patents)
- Stefan Brüning (7 patents)
- Jadranka Milardovic (2 patents)
- Burkhard Beckedahl (6 patents)
- Eike Ulf Mahnke (7 patents)
- Heinz-Josef Krüppel (2 patents)
US Patent 8993811 · Granted Mar 31, 2015