Guillaume Crignon

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Sillery, FR

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Patents Grantslast 30 patents

Information Patent Grant
Sound protection panel for cladding a wall of an automotive vehicle
- Patent number 11,628,603
- Issue date Apr 18, 2023
- TREVES PRODUCTS, SERVICES & INNOVATION
- Dominique Lemaire
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing a soundproofing trim panel for the interior of...
- Patent number 11,052,580
- Issue date Jul 6, 2021
- TREVES PRODUCTS, SERVICES & INNOVATION
- Dominique Lemaire
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing a protective sound panel for a motor vehicle
- Patent number 10,909,960
- Issue date Feb 2, 2021
- TREVES PRODUCTS, SERVICES & INNOVATION
- Guillaume Crignon
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOUND PROTECTION PANEL FOR CLADDING A WALL OF AN AUTOMOTIVE VEHICLE
- Publication number 20200001804
- Publication date Jan 2, 2020
- TREVES PRODUCTS, SERVICES & INNOVATION
- Dominique LEMAIRE
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A SOUNDPROOFING TRIM PANEL FOR THE INTERIOR OF...
- Publication number 20190126518
- Publication date May 2, 2019
- Dominique Lemaire
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING A PROTECTIVE SOUND PANEL FOR A MOTOR VEHICLE
- Publication number 20190096381
- Publication date Mar 28, 2019
- TREVES PRODUCTS, SERVICES & INNOVATION
- Guillaume Crignon
- B60 - VEHICLES IN GENERAL
Information Patent Application
THERMOFORMED SOUND PROTECTION ELEMENT FOR A MOTOR VEHICLE
- Publication number 20180072026
- Publication date Mar 15, 2018
- CERA APS
- Dominique Lemaire
- B60 - VEHICLES IN GENERAL