Assignee
Inventors
- Andreas Dietz (12 patents)
- Torsten Butz (7 patents)
- Klaus Kirchmair (9 patents)
- Eric Jürgens (16 patents)
- Ernst Heinemann (5 patents)
- Hubert Siber (1 patents)
- Ingo Zimmermann (1 patents)
- Eckhard Fehrenbacher (19 patents)
US Patent 7624599 · Granted Dec 1, 2009