Assignee
Inventors
- Veit Stegmann (14 patents)
- Klemens Massonne (44 patents)
- Matthias Maase (22 patents)
- Eric Uerdingen (3 patents)
- Michael Lutz (18 patents)
- Frank Hermanutz (14 patents)
- Frank Gaehr (3 patents)
US Patent 8163215 · Granted Apr 24, 2012