Assignee
Inventors
- Juergen Detering (29 patents)
- Christian Schade (54 patents)
- Knut Oppenlaender (84 patents)
- Michael Zirnstein (11 patents)
- Guenter Scherr (26 patents)
- Wolfgang Trieselt (52 patents)
- Volker Schwendemann (41 patents)
US Patent 5677384 · Granted Oct 14, 1997