Membership
Tour
Register
Log in
Arnaud LETOCART
Follow
Person
Clermont-Ferrand, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Coextrusion machine for elastomeric compounds, and method for manuf...
Patent number
12,005,624
Issue date
Jun 11, 2024
COMPAGNIE GENERATE DES ETABLISSEMENTS MICHELIN
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extrusion facility comprising an improved extrusion head
Patent number
11,485,047
Issue date
Nov 1, 2022
Compagnie Generale des Etablissements Michelin
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extrusion equipment comprising an improved extrusion head
Patent number
11,364,667
Issue date
Jun 21, 2022
Compagnie Generale des Etablissements Michelin
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and method for extruding rubber mixtures
Patent number
11,279,060
Issue date
Mar 22, 2022
Compagnie Generale des Etablissements Michelin
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Material conveying screw and method for producing same
Patent number
11,260,648
Issue date
Mar 1, 2022
Compagnie Generale des Etablissements Michelin
Christophe Ougier
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for extruding elastomer mixtures
Patent number
10,343,322
Issue date
Jul 9, 2019
Compagnie Generale des Etablissements Michelin
Arnaud Letocart
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device for the production of tread of a tire casing
Patent number
10,144,249
Issue date
Dec 4, 2018
Compagnie Generale des Etablissements Michelin
Arnaud Letocart
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Equipment and method for synchronizing an internal mixer
Patent number
9,089,997
Issue date
Jul 28, 2015
Compagnie Generale des Etablissements Michelin
Arnaud Letocart
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Three-layered metal cable for tire carcass reinforcement
Patent number
8,650,850
Issue date
Feb 18, 2014
Michelin Recherche et Technique S.A.
Henri Barguet
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Grant
Three-layered metal cable for tire carcass reinforcement
Patent number
8,245,490
Issue date
Aug 21, 2012
Michelin Recherche et Technique S.A.
Henri Barguet
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Grant
Installation and a method for scraping a bed-plate of a compounder
Patent number
7,985,018
Issue date
Jul 26, 2011
Michelin Recherche et Technique S.A.
Gérard Crosnier
B08 - CLEANING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR EXTRUDING COMPLEX PROFILES FROM ELASTOMER MIX...
Publication number
20230356448
Publication date
Nov 9, 2023
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Henri Hinc
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR EXTRUDING COMPLEX PROFILES FROM ELASTOMER MIX...
Publication number
20210170661
Publication date
Jun 10, 2021
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Henri Hinc
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MATERIAL CONVEYING SCREW AND METHOD FOR PRODUCING SAME
Publication number
20200282622
Publication date
Sep 10, 2020
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Christophe Ougier
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
INSTALLATION AND METHOD FOR COEXTRUSION
Publication number
20200180203
Publication date
Jun 11, 2020
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EXTRUSION EQUIPMENT COMPRISING AN IMPROVED EXTRUSION HEAD
Publication number
20190315036
Publication date
Oct 17, 2019
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EXTRUSION FACILITY COMPRISING AN IMPROVED EXTRUSION HEAD
Publication number
20190308361
Publication date
Oct 10, 2019
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Christophe Ougier
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR EXTRUDING RUBBER MIXTURES
Publication number
20180370074
Publication date
Dec 27, 2018
CHRISTOPHE OUGIER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Extruder Including a Threaded Barrel
Publication number
20170129156
Publication date
May 11, 2017
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Arnaud LETOCART
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE FOR EXTRUDING ELASTOMER MIXTURES
Publication number
20160151953
Publication date
Jun 2, 2016
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Arnaud Letocart
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DEVICE FOR THE PRODUCTION OF TREAD OF A TIRE CASING
Publication number
20150290976
Publication date
Oct 15, 2015
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Arnaud Letocart
B60 - VEHICLES IN GENERAL
Information
Patent Application
EQUIPMENT AND METHOD FOR SYNCHRONIZING AN INTERNAL MIXER
Publication number
20130207313
Publication date
Aug 15, 2013
Michelin Rechercher et Technique S.A.
Arnaud Letocart
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Three-Layered Metal Cable For Tire Carcass Reinforcement
Publication number
20120298281
Publication date
Nov 29, 2012
Michelin Recherche et Technique S.A.
Henri Barguet
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Application
Three-Layered Metal Cable For Tire Carcass Reinforcement
Publication number
20120279629
Publication date
Nov 8, 2012
Michelin Recherche et Technique S.A.
Henri Barguet
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Application
Three-Layered Metal Cable For Tire Carcass Reinforcement
Publication number
20100288412
Publication date
Nov 18, 2010
MICHELIN RECHERCHE ET TECHNIQUES S.A.
Henri Barguet
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Application
Installation and a Method for Scraping a Bed-Plate of a Compounder
Publication number
20100019404
Publication date
Jan 28, 2010
Michelin Recherche et Technique S.A.
Gérard CROSNIER
B08 - CLEANING
Information
Patent Application
Device, an installation, and a method for applying a rubber strip a...
Publication number
20080251185
Publication date
Oct 16, 2008
Michelin Recherche et Technique S.A.
Bernard Cappa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Three-layered metal cable for tire carcass reinforcement
Publication number
20060237110
Publication date
Oct 26, 2006
Michelin Recherche et Technique S.A.
Henri Barguet
D07 - ROPES CABLES OTHER THAN ELECTRIC