Assignee
Inventors
- Unknown
- Dirk Finsinger (19 patents)
- Matthias Wiesner (22 patents)
- Lars Burgdorf (24 patents)
- Christiane Amendt (25 patents)
- Matthias Grell (9 patents)
- Christian Sirrenberg (28 patents)
- Frank Zenke (34 patents)
US Patent 7691886 · Granted Apr 6, 2010