Assignee
Inventors
- Martin Kruger (30 patents)
- Olaf Prien (14 patents)
- Andreas Steinmeyer (19 patents)
- Jorg Kroll (9 patents)
- Alexander Ernst (6 patents)
- Gerhard Siemeister (73 patents)
- Martin Haberey (39 patents)
- Jens Hoffmann (16 patents)
US Patent 6747046 · Granted Jun 8, 2004