Assignee
Inventors
- Dietmar Baumann (30 patents)
- Juergen Hilzinger (4 patents)
- Dirk Hofmann (35 patents)
- Herbert Vollert (56 patents)
- Andreas Henke (23 patents)
- Frieder Keller (17 patents)
- Hanniel Schmidt (8 patents)
US Patent 7398866 · Granted Jul 15, 2008