Olivier MARECHAL

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Cergy Pontoise Cedex, FR

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Patents Grantslast 30 patents

Information Patent Grant
Torsion damper and clutch disk
- Patent number 12,234,878
- Issue date Feb 25, 2025
- Valeo Embrayages
- Gabriel Bouche
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electric vehicle propulsion system
- Patent number 11,738,639
- Issue date Aug 29, 2023
- Valeo Embrayages
- Olivier Marechal
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TORSION DAMPER AND CLUTCH DISK
- Publication number 20220178421
- Publication date Jun 9, 2022
- VALEO EMBRAYAGES
- Gabriel BOUCHE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRIC VEHICLE PROPULSION SYSTEM
- Publication number 20210316608
- Publication date Oct 14, 2021
- VALEO EMBRAYAGES
- Olivier MARECHAL
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC VEHICLE PROPULSION SYSTEM
- Publication number 20210291643
- Publication date Sep 23, 2021
- VALEO EMBRAYAGES
- Olivier MARECHAL
- B60 - VEHICLES IN GENERAL