Assignee
Inventors
- Ralf Nickolaus (5 patents)
- Heinz-Peter Rink (62 patents)
- Reinhold Clauss (5 patents)
- Elisabeth Wessling (5 patents)
- Wilma Locken (8 patents)
- Maximilian Bendix (14 patents)
- Dunja Mikolajetz (4 patents)
US Patent 7479520 · Granted Jan 20, 2009