Assignee
Inventors
- Holger Adler (4 patents)
- Nicholas M. G. Fekete (31 patents)
- Michael Lenz (54 patents)
- Thomas Liebscher (8 patents)
- Ulrich Merten (4 patents)
- Sven Pfoertsch (1 patents)
- Norbert Ruzicka (4 patents)
US Patent 6857421 · Granted Feb 22, 2005