Assignee
Inventors
- Eberhard Schieber (13 patents)
- Heinrich Leufen (18 patents)
- Mohamed Abou-Aly (7 patents)
- Hans Nickel (59 patents)
- Heiko Rosskamp (36 patents)
- Jorg Schlossarczyk (29 patents)
- Klaus Geyer (15 patents)
US Patent 7325528 · Granted Feb 5, 2008