Assignee
Inventors
- Katrin Preckel (16 patents)
- Manfred Pschichholz (4 patents)
- Frank Putzer (5 patents)
- Markus Reiniger (17 patents)
- Martin Schach (19 patents)
- Winfried Schlüter (4 patents)
- Werner Vande Wynckel (1 patents)
US Patent 8978552 · Granted Mar 17, 2015