Assignee
Inventors
- Torsten Groth (39 patents)
- Winfried Joentgen (49 patents)
- Bernhard Lehmann (15 patents)
- Ralf-Johann Moritz (4 patents)
- Ulrich Litzinger (5 patents)
- Rudiger Schubart (33 patents)
- Thomas Menzel (24 patents)
US Patent 6100319 · Granted Aug 8, 2000