Assignee
Inventors
- Peter Straube (4 patents)
- Rudolf Nägele (6 patents)
- Stefan Wasserbaech (1 patents)
- Manfred Makosch (5 patents)
- August Thoma (4 patents)
- Erwin Lusar (2 patents)
- Martin Schmid (47 patents)
- Karl-Heinz Muller (77 patents)
US Patent 6543354 · Granted Apr 8, 2003