Assignee
Inventors
- Gerd Dietrich (4 patents)
- Tilmann Haug (25 patents)
- Andreas Kienzle (45 patents)
- Christian Schwarz (32 patents)
- Heike Stover (1 patents)
- Karl Weisskopf (12 patents)
- Rainer Gadow (13 patents)
US Patent 6261981 · Granted Jul 17, 2001