Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421578 | Al—Zn—Cu—Mg alloys with high strength and method of fabrication | Ricky WHELCHEL, Erembert NIZERY, Diana KOSCHEL, Jean-Christophe Ehrstrom | 2025-09-23 |
| 12247264 | Process for manufacturing a bimetallic part using a dilation-causing thermal treatment | Jean-Christophe Ehrstrom, Julien Laye, Sylvie Arsene | 2025-03-11 |
| 12024765 | AlMgMn alloy product with improved corrosion resistance | Marine LEDOUX, Maria Belen Davo Gutierrez | 2024-07-02 |
| 11111562 | Aluminum-copper-lithium alloy with improved mechanical strength and toughness | Christophe Sigli, Cedric Gasqueres, Armelle Danielou | 2021-09-07 |
| 10196722 | Method for manufacturing a structural element having a variable thickness for aircraft production | Jean-Christophe Ehrstrom, Armelle Danielou | 2019-02-05 |
| 9945010 | Aluminum-copper-lithium alloy with improved impact resistance | Armelle Danielou, Mathieu Marquette, Jerome Pignatel, Gaelle Pouget | 2018-04-17 |
| 8771441 | High fracture toughness aluminum-copper-lithium sheet or light-gauge plates suitable for fuselage panels | Bernard Bes, Herve Ribes, Christophe Sigli | 2014-07-08 |
| 8277580 | Al-Zn-Cu-Mg aluminum base alloys and methods of manufacture and use | Vic Dangerfield, Kenneth P. Smith, David Dumont | 2012-10-02 |
| 7993474 | Aircraft structural member made of an Al-Cu-Mg alloy | Ronan Dif, Bernard Bes, Herve Ribes | 2011-08-09 |
| 7837808 | Process for manufacturing structural components by machining plates | Fabrice Heymes, David Godard, Julien Boselli, Raphaël Muzzolini, Sjoerd Van Der Veen | 2010-11-23 |
| 7763128 | Process for manufacturing structural components by machining plates | Fabrice Heymes, David Godard, Julien Boselli, Raphaël Muzzolini, Sjoerd Van Der Veen | 2010-07-27 |
| 7744704 | High fracture toughness aluminum-copper-lithium sheet or light-gauge plate suitable for use in a fuselage panel | Bernard Bes, Herve Ribes, Christophe Sigli | 2010-06-29 |
| 7704333 | Al-Cu-Mg-Ag-Mn alloy for structural applications requiring high strength and high ductility | Alex Cho, Vic Dangerfield, Bernard Bes | 2010-04-27 |
| 7550110 | Al-Zn-Mg-Cu alloys and products with improved ratio of static mechanical characteristics to damage tolerance | Christophe Sigli, Bernard Bes | 2009-06-23 |
| 7490752 | Manufacturing method for friction welded aluminum alloy parts | Jean-Christophe Ehrstrom | 2009-02-17 |
| 7452429 | Products made of Al-Zn-Mg-Cu alloys with an improved compromise between static mechanical characteristics and damage tolerance | Julien Boselli, Fabrice Heymes, Frank Eberl | 2008-11-18 |
| 7294213 | Aircraft structural member made of an Al-Cu-Mg alloy | Ronan Dif, Bernard Bes, Herve Ribes | 2007-11-13 |
| 7252723 | AlCuMg alloys with high damage tolerance suitable for use as structural members in aircrafts | Ronan Dif, Bernard Bes | 2007-08-07 |
| 7229508 | Al—Cu—Mg—Ag—Mn-alloy for structural applications requiring high strength and high ductility | Alex Cho, Vic Dangerfield, Bernard Bes | 2007-06-12 |
| 7135077 | Thick products made of heat-treatable aluminum alloy with improved toughness and process for manufacturing these products | — | 2006-11-14 |
| 7087317 | Composite laminated aluminum-glass fiber sandwich panels | Jean-Christophe Ehrstrom | 2006-08-08 |
| 6692589 | Aircraft structure element made of an Al-Cu-Mg- alloy | Philippe Lassince, Philippe Lequeu | 2004-02-17 |
| 6602361 | Product made of an AlCuMg alloy for aircraft structural elements | Philippe Lassince, Philippe Lequeu | 2003-08-05 |
| 6569542 | Aircraft structure element made of an Al-Cu-Mg alloy | Philippe Lassince, Philippe Lequeu | 2003-05-27 |
| 5858134 | Process for producing alsimgcu alloy products with improved resistance to intercrystalline corrosion | Denis Bechet | 1999-01-12 |