Assignee
Inventors
- Klaus Schuler (12 patents)
- Dieter Lorenz (28 patents)
- Walter Gross (9 patents)
- Stefan Hain (21 patents)
- Hans-Henning Lessmann-Mieske (12 patents)
- Hans Schmuck (2 patents)
- Karl Stenzel (2 patents)
US Patent 6203647 · Granted Mar 20, 2001