Assignee
Inventors
- Gerhard Keller (32 patents)
- Gérard Willemin (3 patents)
- Michel Mace (1 patents)
- Gilles Menges (3 patents)
- Patrick Lametairie (1 patents)
- Jean-Claude Duon (2 patents)
- Pedro Ourives (4 patents)
US Patent 6473247 · Granted Oct 29, 2002