Assignee
Inventors
- Heinrich Englert (62 patents)
- Dieter Mania (30 patents)
- Jens Hartung (11 patents)
- Heinz Gogelein (20 patents)
- Joachim Kaiser (63 patents)
- Wolfgang Linz (25 patents)
- David Wettlauper (1 patents)
US Patent 6335467 · Granted Jan 1, 2002