Francois Dupoiron

Person

Barentin, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Flexible pipeline with multiple pipes protected against corrosion
- Patent number 7,784,498
- Issue date Aug 31, 2010
- Technip France
- Francois Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for fabricating flexible pipe with armor tendons
- Patent number 7,716,803
- Issue date May 18, 2010
- Technip France
- Alain Coutarel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for making a plated steel armouring wire for a flexible tubu...
- Patent number 7,615,124
- Issue date Nov 10, 2009
- Technip France
- Francois Dupoiron
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flexible tubular duct for the transport of fluid and particularly g...
- Patent number 7,318,454
- Issue date Jan 15, 2008
- Technip France
- François Dupoiron
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Flexible tubular pipe
- Patent number 7,311,123
- Issue date Dec 25, 2007
- Coflexip
- Philippe Espinasse
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible tubular fluid-transfer conduit
- Patent number 7,124,780
- Issue date Oct 24, 2006
- Technip France
- François Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible tubular pipe for hydrocarbon transport with carcass consis...
- Patent number 6,904,939
- Issue date Jun 14, 2005
- Technip France
- Patrice Joël Louis Jung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible conduit with pressure vault interlocked from below
- Patent number 6,889,717
- Issue date May 10, 2005
- Technip France
- Alain Coutarel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible metal tube with closed section and flexible pipe comprisin...
- Patent number 6,668,867
- Issue date Dec 30, 2003
- Institut Francais du Petrole & Coflexip
- Philippe Espinasse
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible conduit with high inertia hoop
- Patent number 6,415,825
- Issue date Jul 9, 2002
- Coflexip
- François Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Resistant flexible pipe comprising sealing sleeve with limited creep
- Patent number 6,354,333
- Issue date Mar 12, 2002
- Coflexip
- François Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of manufacturing a metal carcass for a flexible pipe or umbi...
- Patent number 6,282,933
- Issue date Sep 4, 2001
- Coflexip
- François Dupoiron
- C21 - METALLURGY OF IRON
Information Patent Grant
Flexible pipe with i-shaped wire winding
- Patent number 6,253,793
- Issue date Jul 3, 2001
- Corlexip
- François Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Flexible Pipeline with Multiple Pipes Protected Against Corrosion
- Publication number 20070227608
- Publication date Oct 4, 2007
- Francois Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flexible tubular duct for the transport of fluid and particularly g...
- Publication number 20060130924
- Publication date Jun 22, 2006
- Francois Dupoiron
- E21 - EARTH DRILLING MINING
Information Patent Application
Flexible tubular fluid-transfer conduit
- Publication number 20060090808
- Publication date May 4, 2006
- Francois Dupoiron
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flexible pipe with armor tendons made of metal strip
- Publication number 20050097720
- Publication date May 12, 2005
- Coflexip
- Alain Coutarel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method for making a plated steel armouring wire for a flexible tubu...
- Publication number 20050089637
- Publication date Apr 28, 2005
- Francois Dupoiron
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Flexible tubular pipe for hydrocarbon transport wit carcass consist...
- Publication number 20040261878
- Publication date Dec 30, 2004
- Patrice Joel Louis Jung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FLEXIBLE CONDUIT WITH PRESSURE VAULT INTERLOCKED FROM BELOW
- Publication number 20040154677
- Publication date Aug 12, 2004
- Alain Coutarel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flexible tubular pipe
- Publication number 20040055657
- Publication date Mar 25, 2004
- Philippe Espinasse
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Flexible conduit with flexible strip reinforcement
- Publication number 20030102044
- Publication date Jun 5, 2003
- Alain Coutarel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Francois Dupoiron

Person

Patents Grantslast 30 patents

Flexible pipeline with multiple pipes protected against corrosion

Method for fabricating flexible pipe with armor tendons

Method for making a plated steel armouring wire for a flexible tubu...

Flexible tubular duct for the transport of fluid and particularly g...

Flexible tubular pipe

Flexible tubular fluid-transfer conduit

Flexible tubular pipe for hydrocarbon transport with carcass consis...

Flexible conduit with pressure vault interlocked from below

Flexible metal tube with closed section and flexible pipe comprisin...

Flexible conduit with high inertia hoop

Resistant flexible pipe comprising sealing sleeve with limited creep

Method of manufacturing a metal carcass for a flexible pipe or umbi...

Flexible pipe with i-shaped wire winding

Patents Applicationslast 30 patents

Flexible Pipeline with Multiple Pipes Protected Against Corrosion

Flexible tubular duct for the transport of fluid and particularly g...

Flexible tubular fluid-transfer conduit

Flexible pipe with armor tendons made of metal strip

Method for making a plated steel armouring wire for a flexible tubu...

Flexible tubular pipe for hydrocarbon transport wit carcass consist...

FLEXIBLE CONDUIT WITH PRESSURE VAULT INTERLOCKED FROM BELOW

Flexible tubular pipe

Flexible conduit with flexible strip reinforcement