Assignee
Inventors
- Michael Berger (9 patents)
- Michael Kruger (54 patents)
- Markus Thonissen (7 patents)
- Rüdiger Arens-Fischer (5 patents)
- Hans Luth (16 patents)
- Walter Lang (1 patents)
- Wolfgang Theiss (3 patents)
- Stefan Hilbrich (1 patents)
US Patent 6413408 · Granted Jul 2, 2002