Assignee
Inventors
- Martin Fischer (53 patents)
- Gerd Kaibel (77 patents)
- Achim Stammer (41 patents)
- Klemens Flick (35 patents)
- Stefan Quaiser (6 patents)
- Wolfgang Harder (71 patents)
- Klemens Massonne (44 patents)
US Patent 6375920 · Granted Apr 23, 2002