Repairing or joining pipes on or under water

Industry

CPC
F16L1/26

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16LPIPES JOINTS OR FITTINGS FOR PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING MEANS FOR THERMAL INSULATION IN GENERAL F16L1/00Laying or reclaiming pipes Repairing or joining pipes on or under water

Current Industry

F16L1/26Repairing or joining pipes on or under water

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing a steel underwater pipe that is able to carry...
- Patent number 12,123,522
- Issue date Oct 22, 2024
- Saipem s.a.
- Raymond Hallot
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Subsea fluid connection system and associated method
- Patent number 12,117,103
- Issue date Oct 15, 2024
- Nautilus Subsea AS
- Per Lillejordet
- E21 - EARTH DRILLING MINING
Information Patent Grant
Clamp assembly
- Patent number 12,084,925
- Issue date Sep 10, 2024
- NATIONAL OILWELL VARCO UK LIMITED
- Richard Matthew Westgarth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Junction box for connecting two umbilical sections
- Patent number 12,055,005
- Issue date Aug 6, 2024
- Petroleo Brasileiro S.A. Petrobras
- Henri Fiorenza De Lima
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adapter assembly, flowline connector assembly and subsea production...
- Patent number 12,037,878
- Issue date Jul 16, 2024
- AKER SOLUTIONS AS
- Lars Timberlid Lundheim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Insulating cover for a submerged element of a fluid exploitation fa...
- Patent number 11,994,240
- Issue date May 28, 2024
- TECHNIP N-POWER
- Isabelle Clement
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Flexible piping and process for capturing accidental pressurized fl...
- Patent number 11,873,941
- Issue date Jan 16, 2024
- Marian Gabriel Vlad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and method for deploying coils of spoolable pipe
- Patent number 11,867,323
- Issue date Jan 9, 2024
- Trinity Bay Equipment Holdings, LLC
- Michael Case
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Direct tie-in of subsea conduits and structures
- Patent number 11,867,322
- Issue date Jan 9, 2024
- EQUINOR ENERGY AS
- Håvar Ilstad
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tie-in of subsea pipeline
- Patent number 11,781,401
- Issue date Oct 10, 2023
- EQUINOR ENERGY AS
- Kjell Einar Ellingsen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High pressure jumper manifold
- Patent number 11,746,633
- Issue date Sep 5, 2023
- BlueCore Completions, LLC
- Christian Leuchtenberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Jumper termination apparatus for a subsea jumper flowline and a met...
- Patent number 11,702,910
- Issue date Jul 18, 2023
- Enpro Subsea Limited
- Ian Donald
- E21 - EARTH DRILLING MINING
Information Patent Grant
Non-invasive pipeline pig signal using vibration sensors
- Patent number 11,686,408
- Issue date Jun 27, 2023
- TDW Delaware, Inc.
- Roger L. Poe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Yoke over pipeline end termination assembly and method of use
- Patent number 11,668,412
- Issue date Jun 6, 2023
- FMC Technologies, Inc.
- Changan Ji
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of designing a pipe joint for use in a subsea pipeline
- Patent number 11,619,323
- Issue date Apr 4, 2023
- VERDERG PIPE TECHNOLOGY LIMITED
- Peter Roberts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bolt tensioning assembly and method for tensioning of a bolt
- Patent number 11,597,043
- Issue date Mar 7, 2023
- Designbanken AS
- Espen Møller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pipeline maintenance and inspection vehicle
- Patent number 11,590,543
- Issue date Feb 28, 2023
- Kongsberg Ferrotech AS
- Christopher Carlsen
- B08 - CLEANING
Information Patent Grant
De-trenching apparatus
- Patent number 11,585,070
- Issue date Feb 21, 2023
- Antony Zymelka
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method and system for laying a submarine pipeline
- Patent number 11,549,614
- Issue date Jan 10, 2023
- Saipem S.p.A.
- Flavio Conti
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Undersea hydraulic coupling with multiple pressure-energized metal...
- Patent number 11,512,553
- Issue date Nov 29, 2022
- National Coupling Company
- Robert E. Smith
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hot tap assembly and method
- Patent number 11,506,319
- Issue date Nov 22, 2022
- BP Corporation North America Inc.
- Shane Wells
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High pressure and high frequency connector and actuator system ther...
- Patent number 11,459,842
- Issue date Oct 4, 2022
- BlueCore Completions, LLC
- Travis Harrel
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for and method of sealing a flowline with a metal seal after...
- Patent number 11,454,343
- Issue date Sep 27, 2022
- Oceaneering International, Inc.
- Andrew Gregory Restivo
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipelaying
- Patent number 11,448,341
- Issue date Sep 20, 2022
- Luiz Carlos De Lemos Junior
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Connection device for joining two pipe sections
- Patent number 11,441,711
- Issue date Sep 13, 2022
- Saipem S.p.A.
- Francesco Lucchese
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Coated conduits and methods of repairing or reinforcing conduits
- Patent number 11,415,261
- Issue date Aug 16, 2022
- PPG Industries Ohio, Inc.
- Brandon Cash
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Filament reinforced tapes useful as underwater pipe wrap
- Patent number 11,401,444
- Issue date Aug 2, 2022
- Intertape Polymer Corp.
- John K. Tynan
- B32 - LAYERED PRODUCTS
Information Patent Grant
Assembling flanged couplings
- Patent number 11,365,836
- Issue date Jun 21, 2022
- Subsea 7 do Brasil Servicos LTDA
- Luiz Carlos De Lemos Junior
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nonresident system and method for depressurising subsea apparatus a...
- Patent number 11,319,781
- Issue date May 3, 2022
- Petroleo Brasileiro S.A. Petrobras
- Roberto Rodrigues
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System for connecting between risers of composite material and flow...
- Patent number 11,313,179
- Issue date Apr 26, 2022
- ODEBRECHT ÓLEO E GÁS S.A.
- Rafael Machado Guigon De Araujo
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A STEEL UNDERWATER PIPE THAT IS ABLE TO CARRY...
- Publication number 20240255076
- Publication date Aug 1, 2024
- SAIPEM S.A.
- Raymond HALLOT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS AND METHOD FOR COUPLING PIPE SECTIONS IN A BODY OF WATER...
- Publication number 20240229974
- Publication date Jul 11, 2024
- SAIPEM S.P.A.
- Enrico Girello
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LAUNCHER SYSTEM, APPARATUS AND METHOD FOR LAUNCHING GEL PIG TRAINS
- Publication number 20240125420
- Publication date Apr 18, 2024
- CURAPIPE SYSTEM LTD.
- David Hercky
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONNECTOR FOR SUBSEA PIPELINES AND RISERS, AND REPAIR OF A PIPELINE...
- Publication number 20240117914
- Publication date Apr 11, 2024
- Lyman J. DOLAN
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR DEPLOYING COILS OF SPOOLABLE PIPE
- Publication number 20240093806
- Publication date Mar 21, 2024
- TRINITY BAY EQUIPMENT HOLDINGS, LLC
- Michael CASE
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SUBSEA TERMINATION DEVICE AND METHOD
- Publication number 20240084924
- Publication date Mar 14, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- YGOR FERNANDES DOS SANTOS MANHAES CORREA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MANIPULATOR DEVICE TO APPLY MODULES AROUND A PIPELINE, LAYING VESSE...
- Publication number 20240035591
- Publication date Feb 1, 2024
- SAIPEM S.P.A.
- Liborio Moceri
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ROV operated Hotstab
- Publication number 20240010305
- Publication date Jan 11, 2024
- OCEANEERING INTERNATIONAL, INC.
- Torleif CARLSEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Tie-in of subsea pipeline
- Publication number 20230407728
- Publication date Dec 21, 2023
- Equinor Energy AS
- Kjell Einar Ellingsen
- E21 - EARTH DRILLING MINING
Information Patent Application
DIRECT TIE-IN OF A PIPELINE
- Publication number 20230407992
- Publication date Dec 21, 2023
- Equinor Energy AS
- Erik LEVOLD
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
AN IMPROVED CONNECTOR FOR A SUBSEA DRILLING RISER
- Publication number 20230175625
- Publication date Jun 8, 2023
- Aquaterra Energy Limited
- Martin WARD
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Lifting Systems for Subsea Pipelines
- Publication number 20230117015
- Publication date Apr 20, 2023
- Subsea 7 Norway AS
- Anders Veungen Berg
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Insulating cover for a submerged element of a fluid exploitation fa...
- Publication number 20230052668
- Publication date Feb 16, 2023
- TECHNIP N-POWER
- Isabelle CLEMENT
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SUBSEA FLUID CONNECTION SYSTEM AND ASSOCIATED METHOD
- Publication number 20220390038
- Publication date Dec 8, 2022
- Nautilus Subsea AS
- Per LILLEJORDET
- E21 - EARTH DRILLING MINING
Information Patent Application
MALE-MALE HOT STAB ASSEMBLY
- Publication number 20220372829
- Publication date Nov 24, 2022
- VETCO GRAY SCANDINAVIA AS
- Tom Ståle HELLAND
- E21 - EARTH DRILLING MINING
Information Patent Application
COATED CONDUITS AND METHODS OF REPAIRING OR REINFORCING CONDUITS
- Publication number 20220333729
- Publication date Oct 20, 2022
- PPG INDUSTRIES OHIO, INC.
- Cynthia Kutchko
- B32 - LAYERED PRODUCTS
Information Patent Application
ADAPTER ASSEMBLY, FLOWLINE CONNECTOR ASSEMBLY AND SUBSEA PRODUCTION...
- Publication number 20220282596
- Publication date Sep 8, 2022
- AKER SOLUTIONS AS
- LARS TIMBERLID LUNDHEIM
- E21 - EARTH DRILLING MINING
Information Patent Application
Direct Tie-In of Subsea Conduits and Structures
- Publication number 20220221083
- Publication date Jul 14, 2022
- Equinor Energy AS
- Håvar Ilstad
- E21 - EARTH DRILLING MINING
Information Patent Application
Non-Invasive Pipeline Pig Signal Using Vibration Sensors
- Publication number 20220112968
- Publication date Apr 14, 2022
- TDW Delaware, Inc.
- Roger L. Poe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
NONRESIDENT SYSTEM AND METHOD FOR DEPRESSURISING SUBSEA APPARATUS A...
- Publication number 20220034200
- Publication date Feb 3, 2022
- Petroleo Brasileiro S.A. - PETROBRAS
- Roberto Rodrigues
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
A SAVER SUB FOR A CONNECTION SYSTEM AND A METHOD OF INSTALLING SUCH...
- Publication number 20220018465
- Publication date Jan 20, 2022
- VETCO GRAY SCANDINAVIA AS
- Rolf BASTESEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
JUNCTION BOX FOR CONNECTING TWO UMBILICAL SECTIONS
- Publication number 20220010643
- Publication date Jan 13, 2022
- Petroleo Brasileiro S.A. - PETROBRAS
- Henri FIORENZA DE LIMA
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR CONNECTING TWO INDIVIDUAL FLUID TRANSPORT PIPE ELEMENTS...
- Publication number 20210331422
- Publication date Oct 28, 2021
- SAIPEM S.A.
- Giulio Fatica
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLEXIBLE PIPING AND PROCESS FOR CAPTURING ACCIDENTAL PRESSURIZED FL...
- Publication number 20210317939
- Publication date Oct 14, 2021
- Marian Gabriel Vlad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Tie-in of subsea pipeline
- Publication number 20210262322
- Publication date Aug 26, 2021
- Equinor Energy AS
- Kjell Einar Ellingsen
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBSEA PIPELINE WITH MULTIPLE ACCESS NODES
- Publication number 20210164588
- Publication date Jun 3, 2021
- FMC Technologies, Inc.
- Aksel M. Schjerpen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COUPLING FOR MAKING SUBSEA CONNECTIONS AND METHOD FOR USE THEREOF
- Publication number 20210148181
- Publication date May 20, 2021
- Chevron Australia Pty Ltd.
- Alireza Mazaheri
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
End Connection Assembly and Method for Producing the Same
- Publication number 20210062937
- Publication date Mar 4, 2021
- FMC Kongsberg Subsea AS
- Sylvain Routeau
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HOT TAP ASSEMBLY AND METHOD
- Publication number 20210025529
- Publication date Jan 28, 2021
- BP CORPORATION NORTH AMERICA INC.
- Shane Wells
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HORIZONTAL CONNECTOR SYSTEM AND METHOD
- Publication number 20210025264
- Publication date Jan 28, 2021
- Onesubsea IP UK Limited
- Alireza Shirani
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Repairing or joining pipes on or under water

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a steel underwater pipe that is able to carry...

Subsea fluid connection system and associated method

Clamp assembly

Junction box for connecting two umbilical sections

Adapter assembly, flowline connector assembly and subsea production...

Insulating cover for a submerged element of a fluid exploitation fa...

Flexible piping and process for capturing accidental pressurized fl...

System and method for deploying coils of spoolable pipe

Direct tie-in of subsea conduits and structures

Tie-in of subsea pipeline

High pressure jumper manifold

Jumper termination apparatus for a subsea jumper flowline and a met...

Non-invasive pipeline pig signal using vibration sensors

Yoke over pipeline end termination assembly and method of use

Method of designing a pipe joint for use in a subsea pipeline

Bolt tensioning assembly and method for tensioning of a bolt

Pipeline maintenance and inspection vehicle

De-trenching apparatus

Method and system for laying a submarine pipeline

Undersea hydraulic coupling with multiple pressure-energized metal...

Hot tap assembly and method

High pressure and high frequency connector and actuator system ther...

System for and method of sealing a flowline with a metal seal after...

Pipelaying

Connection device for joining two pipe sections

Coated conduits and methods of repairing or reinforcing conduits

Filament reinforced tapes useful as underwater pipe wrap

Assembling flanged couplings

Nonresident system and method for depressurising subsea apparatus a...

System for connecting between risers of composite material and flow...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A STEEL UNDERWATER PIPE THAT IS ABLE TO CARRY...

APPARATUS AND METHOD FOR COUPLING PIPE SECTIONS IN A BODY OF WATER...

LAUNCHER SYSTEM, APPARATUS AND METHOD FOR LAUNCHING GEL PIG TRAINS

CONNECTOR FOR SUBSEA PIPELINES AND RISERS, AND REPAIR OF A PIPELINE...

SYSTEM AND METHOD FOR DEPLOYING COILS OF SPOOLABLE PIPE

SUBSEA TERMINATION DEVICE AND METHOD

MANIPULATOR DEVICE TO APPLY MODULES AROUND A PIPELINE, LAYING VESSE...

ROV operated Hotstab

Tie-in of subsea pipeline

DIRECT TIE-IN OF A PIPELINE

AN IMPROVED CONNECTOR FOR A SUBSEA DRILLING RISER

Lifting Systems for Subsea Pipelines

Insulating cover for a submerged element of a fluid exploitation fa...

SUBSEA FLUID CONNECTION SYSTEM AND ASSOCIATED METHOD

MALE-MALE HOT STAB ASSEMBLY

COATED CONDUITS AND METHODS OF REPAIRING OR REINFORCING CONDUITS

ADAPTER ASSEMBLY, FLOWLINE CONNECTOR ASSEMBLY AND SUBSEA PRODUCTION...

Direct Tie-In of Subsea Conduits and Structures

Non-Invasive Pipeline Pig Signal Using Vibration Sensors

NONRESIDENT SYSTEM AND METHOD FOR DEPRESSURISING SUBSEA APPARATUS A...

A SAVER SUB FOR A CONNECTION SYSTEM AND A METHOD OF INSTALLING SUCH...

JUNCTION BOX FOR CONNECTING TWO UMBILICAL SECTIONS

METHOD FOR CONNECTING TWO INDIVIDUAL FLUID TRANSPORT PIPE ELEMENTS...

FLEXIBLE PIPING AND PROCESS FOR CAPTURING ACCIDENTAL PRESSURIZED FL...

Tie-in of subsea pipeline

SUBSEA PIPELINE WITH MULTIPLE ACCESS NODES

COUPLING FOR MAKING SUBSEA CONNECTIONS AND METHOD FOR USE THEREOF

End Connection Assembly and Method for Producing the Same

HOT TAP ASSEMBLY AND METHOD

HORIZONTAL CONNECTOR SYSTEM AND METHOD