Assignee
Inventors
- Dieter Dobberstein (3 patents)
- Walter Dworschak (2 patents)
- Christian Engeln (2 patents)
- Heiko Hunold (18 patents)
- Patrick Metzler (26 patents)
- Karlheinz Peter (33 patents)
- Rolf Spilz (9 patents)
- Stefan Theden (2 patents)
US Patent 7162956 · Granted Jan 16, 2007