Assignee
Inventors
- Hans-Jurgen Weiss (17 patents)
- Jorg Schmalfeld (8 patents)
- Udo Zentner (8 patents)
- Tobias Groschang (1 patents)
- Udo Gropp (17 patents)
- Werner Fuss (1 patents)
- Ralf Goedecke (1 patents)
- Egbert Schola (3 patents)
US Patent 6469203 · Granted Oct 22, 2002