Assignee
Inventors
- Guido Voit (42 patents)
- Frank Ohlbach (28 patents)
- Hermann Luyken (87 patents)
- Martin Merger (28 patents)
- Alwin Rehfinger (33 patents)
- Rolf Fischer (244 patents)
- Peter Bassler (80 patents)
- Andreas Ansmann (32 patents)
US Patent 6265602 · Granted Jul 24, 2001