Assignee
Inventors
- Birgit Bossenmaier (31 patents)
- Thomas Friess (13 patents)
- Rolf Juchem (1 patents)
- Lothar Kling (17 patents)
- Irene Kolm (6 patents)
- Hans-Willi Krell (26 patents)
- Thomas von Hirschheydt (12 patents)
- Edgar Voss (21 patents)
US Patent 7429605 · Granted Sep 30, 2008