Assignee
Inventors
- Heinz Siegel (55 patents)
- Dieter Merklein (8 patents)
- Joachim Ehrlich (1 patents)
- Andreas Weh (95 patents)
- Michael Hellebrandt (10 patents)
- Tobias Fluck (6 patents)
- Michael Schlitzkus (24 patents)
US Patent 6276909 · Granted Aug 21, 2001