Assignee
Inventors
- Olaf Ritzeler (18 patents)
- Hans Ulrich Stilz (39 patents)
- Bernhard Neises (11 patents)
- William Jerome Bock (3 patents)
- Armin Walser (73 patents)
- Gary A. Flynn (83 patents)
- Jorg Habermann (2 patents)
- Gerhard Jahne (12 patents)
US Patent 6358978 · Granted Mar 19, 2002