Assignee
Inventors
- Wolfgang Geiger (23 patents)
- Thomas Kulder (4 patents)
- Andreas Sterr (4 patents)
- Wakter Fuchs (1 patents)
- Bernd Berghaenel (7 patents)
- Dieter Reitz (2 patents)
- Wolfgang Fehlmann (29 patents)
US Patent 6116220 · Granted Sep 12, 2000