Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938165 | Manufacturing process for semi-finished products containing two aluminum-based alloys | Philippe Lequeu, Armelle Danielou, David Dumont, Olivier Ribaud | 2011-05-10 |
| 5547524 | Hardened aluminum alloy stock materials having continuous variation in properties and process for producing | Pierre Sainfort, Herve Vichery | 1996-08-20 |