Assignee
Inventors
- Bernd Goller (32 patents)
- Gerald Ofner (45 patents)
- Josef Thumbs (7 patents)
- Holger Wörner (6 patents)
- Robert-Christian Hagen (22 patents)
- Christian Stumpfl (11 patents)
- Stefan Wein (7 patents)
US Patent 6710455 · Granted Mar 23, 2004