Matthieu CHAMPAGNE

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MOISSY-CRAMAYEL, FR

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Patents Grantslast 30 patents

Information Patent Grant
Chemical vapor infiltration densification method using single-pile...
- Patent number 12,264,394
- Issue date Apr 1, 2025
- SAFRAN LANDING SYSTEMS
- Matthieu Champagne
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for densifying porous annular substrates by chemical vapour...
- Patent number 11,512,024
- Issue date Nov 29, 2022
- SAFRAN CERAMICS
- Franck Lamouroux
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL VAPOR INFILTRATION DENSIFICATION METHOD USING SINGLE-PILE...
- Publication number 20250109497
- Publication date Apr 3, 2025
- SAFRAN LANDING SYSTEMS
- Matthieu CHAMPAGNE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR DENSIFYING POROUS ANNULAR SUBSTRATES BY CHEMICAL VAPOUR...
- Publication number 20210261471
- Publication date Aug 26, 2021
- SAFRAN CERAMICS
- Franck LAMOUROUX
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES