Assignee
Inventors
- Holger Borchert (35 patents)
- Stephan Schlitter (29 patents)
- Rolf Fischer (244 patents)
- Markus Rösch (19 patents)
- Frank Stein (20 patents)
- Ralf-Thomas Rahn (19 patents)
- Alexander Weck (44 patents)
- Gerd Kaibel (77 patents)
US Patent 6831182 · Granted Dec 14, 2004