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Alexandre Allemand
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Bordeaux, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing a consolidated densified part made of cera...
Patent number
12,168,631
Issue date
Dec 17, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Die and piston of an SPS apparatus, SPS apparatus comprising same,...
Patent number
11,833,588
Issue date
Dec 5, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Die and piston of an SPS apparatus, SPS apparatus comprising same,...
Patent number
11,642,724
Issue date
May 9, 2023
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for preparing composite materials with an oxide matrix and o...
Patent number
11,472,744
Issue date
Oct 18, 2022
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for preparing a material made from aluminosilicate and metho...
Patent number
10,717,656
Issue date
Jul 21, 2020
Commissariat àl'énergie atomique et aux énergies alternatives
Alexandre Allemand
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a carbide ceramics multilayer coating on, and...
Patent number
10,309,016
Issue date
Jun 4, 2019
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a coating for protecting a part against oxidation
Patent number
9,493,873
Issue date
Nov 15, 2016
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for coating a part with an oxidation-protective coating
Patent number
9,463,489
Issue date
Oct 11, 2016
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for manufacturing elementary electrochemical cells for ener...
Patent number
9,065,104
Issue date
Jun 23, 2015
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for joining refractory ceramic parts by spark plasma sinter...
Patent number
8,956,478
Issue date
Feb 17, 2015
Commissariat a l'Energie Atomique
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
DIE AND PISTON OF AN SPS APPARATUS, SPS APPARATUS COMPRISING SAME,...
Publication number
20230133590
Publication date
May 4, 2023
CMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES AL TERNATIVES
Alexandre Allemand
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR MANUFACTURING A CONSOLIDATED DENSIFIED PART MADE OF CERA...
Publication number
20220033313
Publication date
Feb 3, 2022
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE MATERIAL HAVING AN ALUMINOSILICATE MATRIX IN PARTICULAR M...
Publication number
20220024821
Publication date
Jan 27, 2022
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PREPARING COMPOSITE MATERIALS WITH AN OXIDE MATRIX AND O...
Publication number
20200377418
Publication date
Dec 3, 2020
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandre ALLEMAND
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
DIE AND PISTON OF AN SPS APPARATUS, SPS APPARATUS COMPRISING SAME,...
Publication number
20180311729
Publication date
Nov 1, 2018
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PREPARING A MATERIAL MADE FROM ALUMINOSILICATE AND METHO...
Publication number
20180009669
Publication date
Jan 11, 2018
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES AL TERNATIVES
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR PREPARING A CARBIDE CERAMICS MULTILAYER COATING ON, AND...
Publication number
20160040299
Publication date
Feb 11, 2016
Centre National de la Recherche Scientifique
Alexandre ALLEMAND
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITE MATERIAL HAVING AN ALUMINOSILICATE MATRIX, IN PARTICULAR...
Publication number
20150299052
Publication date
Oct 22, 2015
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR COATING, USING A CHEMICAL VAPOUR DEPOSITION TECHNIQUE, A...
Publication number
20140287249
Publication date
Sep 25, 2014
Alexandre Allemand
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PROCESS FOR COATING A PART WITH AN OXIDATION-PROTECTIVE COATING
Publication number
20140004271
Publication date
Jan 2, 2014
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Alexandre Allemand
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PROCESS FOR MANUFACTURING ELEMENTARY ELECTROCHEMICAL CELLS FOR ENER...
Publication number
20130082421
Publication date
Apr 4, 2013
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENEGIES ALTERNATIVES
Alexandre Allemand
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR JOINING REFRACTORY CERAMIC PARTS BY SPARK PLASMA SINTER...
Publication number
20100139840
Publication date
Jun 10, 2010
Alexandre Allemand
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES