Assignee
Inventors
- Peter Nüsser (20 patents)
- Johannes Mueller (21 patents)
- Hans-Erhard Peters (10 patents)
- Joerg Mueller (19 patents)
- Werner Neumann (8 patents)
- Kurt Graichen (20 patents)
- Andreas Arndt (22 patents)
US Patent 7467929 · Granted Dec 23, 2008