Assignee
Inventors
- Reinhold Eichhorn (39 patents)
- Michael Harms (91 patents)
- Sebastian Hottenrott (23 patents)
- Peter Junk (25 patents)
- Michael Odemer (31 patents)
- Jurgen Wolf (61 patents)
- Roland Ullmann (106 patents)
US Patent 6226871 · Granted May 8, 2001