Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565684 | Manufacturing process for a hollow pressure vessel made of AlZnMgCu alloy | Christophe Sigli | 2003-05-20 |
| 6315842 | Thick alznmgcu alloy products with improved properties | Ravi Shahani, Jean-Francois Verdier, Phlilippe Lassince, Guy-Michel Raynaud, Christophe Sigli | 2001-11-13 |
| 6027582 | Thick alZnMgCu alloy products with improved properties | Ravi Shahani, Jean-Francois Verdier, Phlilippe Lassince, Guy-Michel Raynaud, Christophe Sigli | 2000-02-22 |
| 5837070 | Aluminum-silicon alloy sheet for use in mechanical, aircraft and spacecraft construction | Denis Bechet | 1998-11-17 |
| 5643372 | Process for the desensitisation to intercrystalline corrosion of 2000 and 6000 series Al alloys and corresponding products | Jean Domeyne, Timothy Warner | 1997-07-01 |
| 5560789 | 7000 Alloy having high mechanical strength and a process for obtaining it | Philippe Gomiero | 1996-10-01 |
| 5547524 | Hardened aluminum alloy stock materials having continuous variation in properties and process for producing | Herve Vichery, Benoit Commet | 1996-08-20 |
| 4897125 | Method of heat treatment of AL-based alloys containing Li and the product obtained by the method | Bruno Dubost, Max Reboul | 1990-01-30 |