Assignee
Inventors
- Heinrich Bachmann (8 patents)
- Roland Brugger (3 patents)
- Arno Martin Friedlein (2 patents)
- Gabriele Wirtz (2 patents)
- Wolf-Dietrich Woggon (2 patents)
- Adrian Wyss (4 patents)
- Markus Wyss (11 patents)
US Patent 6897051 · Granted May 24, 2005