Assignee
Inventors
- Gunter Neder (16 patents)
- Rut Heemskerk (6 patents)
- Bruno Schemmel (5 patents)
- Jürgen Reichert (4 patents)
- Robert Grull (3 patents)
- Burkard Beck (7 patents)
- Alfred Schwappach (4 patents)
- Stefan Wagner (37 patents)
US Patent 7073948 · Granted Jul 11, 2006