Inventor
COUTAREL ALAIN
FR24 patents
⚠️ This page may combine multiple inventors who share the name “COUTAREL ALAIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COFLEXIP
12 patentsUS5437518AAug 1, 1995
Device for mounting a flexible line comprising a curvature limiter
COFLEXIP83 citations95
US6227250B1May 8, 2001
Lagged pipe for transporting fluids
COFLEXIP18 citations92
US5421674AJun 6, 1995
Flexible tubular handling conduit, device and process using such a conduit
COFLEXIP39 citations92
US5380129AJan 10, 1995
Method for laying tubular conduits
COFLEXIP27 citations92
US5348423ASep 20, 1994
Device and process for unrolling flexible tubular conduits essentially vertically
COFLEXIP73 citations92
US6364022B1Apr 2, 2002
Hybrid riser for deep water
COFLEXIP49 citations89
US5318384AJun 7, 1994
Device for depositing and recovering a heavy load on the ocean floor
COFLEXIP20 citations88
US5659983AAug 26, 1997
Device for filling in a trench dug in the sea bed in order to cover a pipe laid down in the trench
COFLEXIP32 citations86
US5346333ASep 13, 1994
Process for laying flexible tubular conduits using a plurality of ships
COFLEXIP23 citations86
US4714380ADec 22, 1987
Apparatus to maneuver cables or conduits passing over a direction changer
COFLEXIP17 citations74
US5449252ASep 12, 1995
Device for laying tubular conduits comprising a submerged mobile pincer and method using such a device
COFLEXIP16 citations73
US5356188AOct 18, 1994
Device for temporarily holding a load on a holding line
COFLEXIP6 citations62
TECHNIP FRANCE
5 patentsUS7445030B2Nov 4, 2008
Flexible tubular pipe, especially for oil production, having a PTFE winding
TECHNIP FRANCE23 citations92
US6889717B2May 10, 2005
Flexible conduit with pressure vault interlocked from below
TECHNIP FRANCE25 citations89
US6966344B2Nov 22, 2005
Device for limiting the lateral buckling of armouring plies of a flexible pipe
TECHNIP FRANCE15 citations80
US7716803B2May 18, 2010
Method for fabricating flexible pipe with armor tendons
TECHNIP FRANCE2 citations62
US7766051B2Aug 3, 2010
Stabilized flexible pipe for transporting hydrocarbons
TECHNIP FRANCE4 citations59
TRONC FRÉDÉRIC
3 patentsUS9664311B2May 30, 2017
Flexible submarine pipe comprising a layer comprising a polymer resin comprising aluminosilicate or magnesium silicate nanotubes
TRONC FRÉDÉRIC0 citations45
US9266302B2Feb 23, 2016
Flexible underwater pipe including a layer including a polymer resin including surface-modified titanium nanoparticles
TRONC FRÉDÉRIC1 citations45
US8741408B2Jun 3, 2014
Flexible underwater pipe including a layer including a polymer resin including a polyhedral oligomeric silsesquioxane
TRONC FRÉDÉRIC1 citations45