Assignee
Inventors
- Rudi Kroner (6 patents)
- Bernd Leutner (27 patents)
- Hans-Michael Schneider (7 patents)
- Holger Friedrich (38 patents)
- Kurt Hecky (3 patents)
- Dieter Schlafer (16 patents)
- Wolfgang Steiner (10 patents)
US Patent 5755951 · Granted May 26, 1998