Assignee
Inventors
- Marcel Aussillous (3 patents)
- Alain Billion (1 patents)
- Patrick Briot (27 patents)
- Christophe Gueret (44 patents)
- Slavik Kasztelan (59 patents)
- Narhalie Marchal (1 patents)
- Pierre Marion (23 patents)
US Patent 6814856 · Granted Nov 9, 2004