Assignee
Inventors
- Roche Didier (1 patents)
- Jean-Jacques Zeiller (14 patents)
- Francis Contard (13 patents)
- Valérie Guyard-Dangremont (9 patents)
- Daniel Guerrier (16 patents)
- Herve Dupont (1 patents)
- Jean-Jacques Berthelon (14 patents)
US Patent 7491747 · Granted Feb 17, 2009