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Frank Eberl
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Fontanil Cornillon, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Transformation process of Al—Cu—Li alloy sheets
Patent number
11,667,994
Issue date
Jun 6, 2023
CONSTELLIUM ISSOIRE
Frank Eberl
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Isotropic plates made from aluminum-copper-lithium alloy for manufa...
Patent number
11,174,535
Issue date
Nov 16, 2021
CONSTELLIUM ISSOIRE
Juliette Chevy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Transformation process of Al—Cu—Li alloy sheets
Patent number
10,968,501
Issue date
Apr 6, 2021
Constellium France
Frank Eberl
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Thin sheets made of an aluminium-copper-lithium alloy for producing...
Patent number
10,501,835
Issue date
Dec 10, 2019
CONSTELLIUM ISSOIRE
Bernard Bes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for transforming Al—Cu—Li alloy sheets improving formability...
Patent number
10,400,313
Issue date
Sep 3, 2019
CONSTELLIUM ISSOIRE
Christophe Sigli
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Aluminum-copper-lithium products
Patent number
10,190,200
Issue date
Jan 29, 2019
CONSTELLIUM ISSOIRE
Fabrice Heymes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Structrual element made of an aluminum alloy including an optical s...
Patent number
8,693,812
Issue date
Apr 8, 2014
Constellium France
Jean-Christophe Ehrstrom
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Aluminum—copper—lithium products
Patent number
8,366,839
Issue date
Feb 5, 2013
Constellium France
Fabrice Heymes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Monolithic and bi-functional extruded structural element
Patent number
7,862,903
Issue date
Jan 4, 2011
Alcan Rhenalu
Frank Eberl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Products made of Al-Zn-Mg-Cu alloys with an improved compromise bet...
Patent number
7,452,429
Issue date
Nov 18, 2008
Pechiney Rhenalu
Julien Boselli
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
THIN SHEETS MADE OF ALUMINIUM-COPPER-LITHIUM ALLOY FOR AIRCRAFT FUS...
Publication number
20200122289
Publication date
Apr 23, 2020
Constellium Issoire
Maria Belen DAVO GUTIERREZ
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ALUMINIUM-COPPER-LITHIUM PRODUCTS
Publication number
20190136356
Publication date
May 9, 2019
Constellium Issoire
Fabrice HEYMES
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
TRANSFORMATION PROCESS OF AL-CU-LI ALLOY SHEETS
Publication number
20190071753
Publication date
Mar 7, 2019
Constellium Issoire
Frank EBERL
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ISOTROPIC PLATES MADE FROM ALUMINUM-COPPER-LITHIUM ALLOY FOR MANUFA...
Publication number
20170306454
Publication date
Oct 26, 2017
Constellium Issoire
JULIETTE CHEVY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR TRANSFORMING AL-CU-LI ALLOY SHEETS IMPROVING FORMABILITY...
Publication number
20160304995
Publication date
Oct 20, 2016
Christophe SIGLI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINIUM-COPPER-LITHIUM ALLOY SHEETS FOR PRODUCING AEROPLANE FUSEL...
Publication number
20160060741
Publication date
Mar 3, 2016
Juliette CHEVY
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
THIN SHEETS MADE OF AN ALUMINIUM-COPPER-LITHIUM ALLOY FOR PRODUCING...
Publication number
20160053357
Publication date
Feb 25, 2016
Constellium Issoire
Bernard BES
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINIUM-COPPER-LITHIUM PRODUCTS
Publication number
20130255839
Publication date
Oct 3, 2013
Fabrice Heymes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Transformation process of Al-Cu-Li alloy sheets
Publication number
20130092294
Publication date
Apr 18, 2013
CONSTELLIUM FRANCE
Frank Eberl
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM MAGNESIUM LITHIUM ALLOY WITH IMPROVED FRACTURE TOUGHNESS
Publication number
20120291925
Publication date
Nov 22, 2012
Constellium France
Bernard Bes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ALUMINUM-COPPER-LITHIUM ALLOY FOR A LOWER WING SKIN ELEMENT
Publication number
20110278397
Publication date
Nov 17, 2011
ALCAN RHENALU
Bernard BES
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD OF PREPARATION PRIOR TO THE WELDING OF LITHIUM-ALUMINIUM ALL...
Publication number
20110108170
Publication date
May 12, 2011
ALCAN RHENALU
Frank Eberl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Aluminum-Copper-Lithium Products
Publication number
20100126637
Publication date
May 27, 2010
ALCAN RHENALU
Fabrice Heymes
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STRUCTRUAL ELEMENT MADE OF AN ALUMINUM ALLOY INCLUDING AN OPTICAL S...
Publication number
20090184202
Publication date
Jul 23, 2009
ALCAN RHENALU
Jean-Christophe Ehrstrom
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Al-Zn-Mg-Cu alloys and products with high mechanical characteristic...
Publication number
20060182650
Publication date
Aug 17, 2006
Frank Eberl
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Monolithic and bi-functional extruded structural element
Publication number
20060118213
Publication date
Jun 8, 2006
Frank Eberl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Al-Zn-Mg-Cu alloys and products with high mechanical characteristic...
Publication number
20050072497
Publication date
Apr 7, 2005
Frank Eberl
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Products made of Al-Zn-Mg-Cu alloys with an improved compromise bet...
Publication number
20050058568
Publication date
Mar 17, 2005
PECHINEY RHENALU
Julien Boselli
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...