Assignee
Inventors
- Rolf Banholzer (25 patents)
- Manfred Graulich (5 patents)
- Sven Luettke (9 patents)
- Andreas Mathes (10 patents)
- Helmut Meissner (21 patents)
- Peter Specht (9 patents)
- Wolfgang Broeder (3 patents)
US Patent 6486321 · Granted Nov 26, 2002