Assignee
Inventors
- Roland Richter (29 patents)
- Hanns P. Muller (146 patents)
- Wilhelm Weber (49 patents)
- Rudolf Hombach (21 patents)
- Bernd Riberi (11 patents)
- Ralf Busch (12 patents)
- Hans-Gerd Metzinger (4 patents)
US Patent 5045226 · Granted Sep 3, 1991