Assignee
Inventors
- Ute Rohde (2 patents)
- Stephan Hillers (3 patents)
- Horst Surburg (30 patents)
- Steffen Sonnenberg (9 patents)
- Keith McDermott (15 patents)
- Leslie C. Smith (21 patents)
- Karl Sparkuhle (1 patents)
US Patent 7157411 · Granted Jan 2, 2007