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Jean Philippe Masse
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Grenoble, FR
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Patents Grants
last 30 patents
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Patent Grant
Process for manufacturing thin sheets made of 7XXX aluminum alloy s...
Patent number
12,146,202
Issue date
Nov 19, 2024
CONSTELLIUM NEUF-BRISACH
David Barbier
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Aluminium alloy for laser welding without filler wire
Patent number
11,524,362
Issue date
Dec 13, 2022
CONSTELLIUM NEUF-BRISACH
Jean-Philippe Masse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Highly rigid sheet for car body
Patent number
11,459,641
Issue date
Oct 4, 2022
CONSTELLIUM NEUF-BRISACH
Petar Ratchev
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for the laser welding of monolithic semi-finished products m...
Patent number
10,661,389
Issue date
May 26, 2020
CONSTELLIUM NEUF-BRISACH
Jean-Philippe Masse
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multipurpose processing line for heat treating and hot dip coating...
Patent number
10,407,751
Issue date
Sep 10, 2019
Arcelormittal
Stavros Fountoulakis
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
5XXX ALUMINIUM SHEETS WITH HIGH FORMABILTY
Publication number
20240218487
Publication date
Jul 4, 2024
CONSTELLIUM NEUF-BRISACH
Jean-Philippe MASSE
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
BATTERY TRAY BOTTOM FOR ELECTRIC VEHICLES
Publication number
20230357900
Publication date
Nov 9, 2023
CONSTELLIUM NEUF-BRISACH
David BARBIER
C21 - METALLURGY OF IRON
Information
Patent Application
PROCESS FOR MANUFACTURING THIN SHEETS MADE OF 7XXX ALUMINUM ALLOY S...
Publication number
20210292861
Publication date
Sep 23, 2021
CONSTELLIUM NEUF-BRISACH
David BARBIER
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD OF MAKING 6XXX ALUMINIUM SHEETS WITH HIGH SURFACE QUALITY
Publication number
20200340091
Publication date
Oct 29, 2020
CONSTELLIUM NEUF-BRISACH
Laurent BOISSONNET
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ALUMINIUM ALLOY FOR LASER WELDING WITHOUT FILLER WIRE
Publication number
20200114468
Publication date
Apr 16, 2020
CONSTELLIUM NEUF-BRISACH
Jean-Philippe MASSE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGHLY RIGID SHEET FOR CAR BODY
Publication number
20180347016
Publication date
Dec 6, 2018
CONSTELLIUM NEUF-BRISACH
Petar RATCHEV
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR THE LASER WELDING OF MONOLITHIC SEMI-FINISHED PRODUCTS M...
Publication number
20180185962
Publication date
Jul 5, 2018
CONSTELLIUM NEUF-BRISACH
Jean-Philippe MASSE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for Producing a Coated Steel Sheet having Improved Strength,...
Publication number
20170233847
Publication date
Aug 17, 2017
ARCELORMITTAL
Jean-Philippe Masse
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Multipurpose Processing Line for Heat Treating and Hot Dip Coating...
Publication number
20170152581
Publication date
Jun 1, 2017
Stavros Fountoulakis
C21 - METALLURGY OF IRON