Assignee
Inventors
- Jörg Hofmann (91 patents)
- Stephan Ehlers (6 patents)
- Bernd Klinksiek (31 patents)
- Thorsten Fechtel (2 patents)
- Matthias Ruhland (2 patents)
- Jürgen Scholz (12 patents)
- Franz Föhles (2 patents)
- Ulrich Esser (7 patents)
US Patent 6835687 · Granted Dec 28, 2004