Assignee
Inventors
- Hermann Riesenberger (11 patents)
- Helmut Freigang (20 patents)
- Juergen Fuchs (39 patents)
- Juergen Reuter (7 patents)
- Klaus Siemon (9 patents)
- Frank Hilberg (5 patents)
- Kevin Woehr (104 patents)
US Patent 7354422 · Granted Apr 8, 2008