Assignee
Inventors
- Birgit Bollbuck (6 patents)
- Alastair DenholmMritain (1 patents)
- Jorg Eder (5 patents)
- Rene Hersperger (6 patents)
- Philipp Janser (10 patents)
- Laszlo Revesz (17 patents)
- Achim Schlapbach (12 patents)
- Rudolf Wálchi (1 patents)
US Patent 7615562 · Granted Nov 10, 2009