Assignee
Inventors
- Robert Dodd (9 patents)
- Ahmed El Hadri (3 patents)
- Jean-Paul Pierre Potier (2 patents)
- Werner Sieghart (2 patents)
- Frantisek Jursky (2 patents)
- Roman Furtmuller (2 patents)
- Erwin Sigel (2 patents)
- Urs Thomet (2 patents)
US Patent 6660769 · Granted Dec 9, 2003