Assignee
Inventors
- Herbert Diehl (21 patents)
- Andreas Krebs (44 patents)
- Walter Lange (27 patents)
- Hanns-Ingolf Paul (35 patents)
- Dietrich Seidel (21 patents)
- Rolf Grosser (1 patents)
- Tobias Reichelt (1 patents)
US Patent 7709644 · Granted May 4, 2010