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CPC
F16L1/16

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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

F16L1/16on the bottom

Industries

Patents Grantslast 30 patents

Information Patent Grant
Seafloor pipeline removal system and method
- Patent number 12,152,701
- Issue date Nov 26, 2024
- Edward Trahan
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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 foundations
- Patent number 12,116,747
- Issue date Oct 15, 2024
- Subsea 7 Norway AS
- Christian Linde Olsen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for manufacture, assembly and continuous construction of pip...
- Patent number 12,117,102
- Issue date Oct 15, 2024
- Paulo Roberto Gomes Fernandes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for inserting an elongate object into a trench...
- Patent number 12,074,414
- Issue date Aug 27, 2024
- Soil Machine Dynamics Limited
- John Graeme Walker
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Subsea infrastructure and method of decommissioning subsea infrastr...
- Patent number 12,055,257
- Issue date Aug 6, 2024
- Subsea 7 Limited
- Arnbjorn Joensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Subsea connection of pipeline sections
- Patent number 12,007,044
- Issue date Jun 11, 2024
- Subsea 7 (US) LLC
- Karthik Mohan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Launching elongate subsea structures
- Patent number 11,884,368
- Issue date Jan 30, 2024
- Subsea 7 Limited
- Philip Derek Brown
- 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
Pipe spooling for reel-lay operations
- Patent number 11,828,389
- Issue date Nov 28, 2023
- Subsea 7 do Brasil Servicos LTDA
- Daniel Sahonero Rodrigues
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Installation of subsea pipelines
- Patent number 11,796,086
- Issue date Oct 24, 2023
- Subsea 7(US) LLC
- Karthik Mohan
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method for manufacture, assembly and continuous construction of pip...
- Patent number 11,781,675
- Issue date Oct 10, 2023
- Paulo Roberto Gomes Fernandes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bundle section of a pipe bundle for subsea installation
- Patent number 11,739,863
- Issue date Aug 29, 2023
- Subsea 7 Limited
- Philip Derek Brown
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Recovering used subsea pipelines
- Patent number 11,725,750
- Issue date Aug 15, 2023
- Subsea 7 Portugal Limitada
- Andre Braz Ferreira
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Installing subsea risers
- Patent number 11,598,156
- Issue date Mar 7, 2023
- Subsea 7 Limited
- Lewis Alexander Harper
- E21 - EARTH DRILLING MINING
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 pipeline on the bed of a body of water
- Patent number 11,578,817
- Issue date Feb 14, 2023
- Saipem S.p.A.
- Mauro Pigliapoco
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Seafloor pipeline removal system and method
- Patent number 11,555,558
- Issue date Jan 17, 2023
- Edward Trahan
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for controlling buckling in deepwater pipeline with inclined...
- Patent number 11,460,127
- Issue date Oct 4, 2022
- SHELL USA, INC.
- Michael Hosokawa Dupre
- 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
Lateral and continuous measurement method for soil parameters in so...
- Patent number 11,332,904
- Issue date May 17, 2022
- Dalian University of Technology
- Long Yu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Subsea buoyancy systems
- Patent number 11,293,566
- Issue date Apr 5, 2022
- Acergy France SAS
- Vincent Loentgen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Combined metrology method for computing distance, roll and pitch at...
- Patent number 11,199,607
- Issue date Dec 14, 2021
- Saipem s.a.
- Eric Guilloux
- G01 - MEASURING TESTING
Information Patent Grant
Subsea energy storage
- Patent number 11,168,659
- Issue date Nov 9, 2021
- Subsea 7 Norway AS
- Ernst Kristen Helgoy Kloster
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic excavation and delivery device
- Patent number 11,162,240
- Issue date Nov 2, 2021
- DEEPWATER CORROSION SERVICES, INC.
- William Robert Bath
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Direct tie-in method
- Patent number 11,162,329
- Issue date Nov 2, 2021
- TECHNIP FRANCE
- Nicolas Messias
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thermal-insulated multi-walled pipe for superconducting power trans...
- Patent number 11,075,508
- Issue date Jul 27, 2021
- JFE Steel Corporation
- Yasuhide Ishiguro
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipeline integrated manifold
- Patent number 11,053,746
- Issue date Jul 6, 2021
- TECHNIP UK LTD
- Olivier Rageot
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Pipe laying apparatus
- Patent number 11,052,977
- Issue date Jul 6, 2021
- LAYTRIX LIMITED
- James Andrew Stevenson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Assembly and method for installing a subsea cable
- Patent number 10,954,652
- Issue date Mar 23, 2021
- FUNDACIÓN TECNALIA RESEARCH & INNOVATION
- Joannes Berque
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR BURYING A PIPE IN A SEABED AND A USE THEREOF
- Publication number 20240288095
- Publication date Aug 29, 2024
- Dyke Engineering Oy
- Tuomas VALLI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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
SEABED FOUNDATIONS
- Publication number 20240191453
- Publication date Jun 13, 2024
- Subsea 7 (US) LLC
- Richard HAUN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DEVICE AND METHOD FOR JOINING ELEMENTS OF UNDERWATER PIPE FOR TRANS...
- Publication number 20240091890
- Publication date Mar 21, 2024
- SAIPEM S.A.
- Liborio MOCERI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DEVICE AND METHOD FOR JOINING ELEMENTS OF UNDERWATER PIPE FOR TRANS...
- Publication number 20240091889
- Publication date Mar 21, 2024
- SAIPEM S.A.
- Liborio MOCERI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR MANUFACTURE, ASSEMBLY AND CONTINUOUS CONSTRUCTION OF PIP...
- Publication number 20240084923
- Publication date Mar 14, 2024
- Paulo Roberto Gomes Fernandes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EQUIPMENT AND METHOD FOR RECOVERING FLEXIBLE PIPES WITHOUT THE USE...
- Publication number 20240044423
- Publication date Feb 8, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- Henri FIORENZA DE LIMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
METHOD FOR RETRIEVING A PIPELINE
- Publication number 20230366486
- Publication date Nov 16, 2023
- Darren O'LEARY
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
A Method of Laying a Pipeline on a Seafloor, Monitoring Surrounding...
- Publication number 20230313910
- Publication date Oct 5, 2023
- FMC Kongsberg Subsea AS
- Mohammed Khajavi
- G08 - SIGNALLING
Information Patent Application
Pulling Structures into Water
- Publication number 20230182868
- Publication date Jun 15, 2023
- Subsea 7 Limited
- Arnbjorn Joensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Seafloor Pipeline Removal System and Method
- Publication number 20230115844
- Publication date Apr 13, 2023
- C-Dive, LLC
- Edward Trahan
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Installation of Subsea Risers
- Publication number 20230112210
- Publication date Apr 13, 2023
- Subsea 7 do Brasil Servicos Ltda
- Nelson Bittar Romeu
- E21 - EARTH DRILLING MINING
Information Patent Application
Mitigation of Buckling in Subsea Pipe-in-Pipe Systems
- Publication number 20230011161
- Publication date Jan 12, 2023
- Subsea 7 Limited
- Davide Gorgoglione
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Decommissioning Subsea Infrastructure
- Publication number 20220356978
- Publication date Nov 10, 2022
- Arnbjorn Joensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Seafloor Pipeline Removal System and Method
- Publication number 20220341509
- Publication date Oct 27, 2022
- C-Dive, LLC
- Edward Trahan
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Subsea Foundations
- Publication number 20220316170
- Publication date Oct 6, 2022
- Subsea 7 Norway AS
- Christian Linde Olsen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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
Recovering Used Subsea Pipelines
- Publication number 20220205557
- Publication date Jun 30, 2022
- Subsea 7 Limited
- Andre Braz Ferreira
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR MANUFACTURE, ASSEMBLY AND CONTINUOUS CONSTRUCTION OF PIP...
- Publication number 20220146018
- Publication date May 12, 2022
- Paulo Roberto Gomes Fernandes
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE AND METHOD FOR JOINING ELEMENTS OF UNDERWATER PIPE FOR TRANS...
- Publication number 20220134492
- Publication date May 5, 2022
- SAIPEM S.A.
- Liborio MOCERI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Subsea Connection of Pipeline Sections
- Publication number 20220082183
- Publication date Mar 17, 2022
- Subsea 7 (US) LLC
- Karthik Mohan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pipe Spooling for Reel-Lay Operations
- Publication number 20220065366
- Publication date Mar 3, 2022
- Subsea 7 do Brasil Servicos Ltda
- Daniel Sahonero Rodrigues
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Installation of Subsea Risers
- Publication number 20220065049
- Publication date Mar 3, 2022
- Subsea 7 do Brasil Servicos Ltda
- Nelson Bittar Romeu
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR PRODUCING A STEEL UNDERWATER PIPE THAT IS ABLE TO CARRY...
- Publication number 20220049800
- Publication date Feb 17, 2022
- SAIPEM S.A.
- Raymond HALLOT
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Installing Subsea Risers
- Publication number 20220042378
- Publication date Feb 10, 2022
- Subsea 7 Limited
- Lewis Alexander Harper
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR INSTALLING A GAS TRANSPORTATION ARRANGEMENT
- Publication number 20220003336
- Publication date Jan 6, 2022
- Siemens Gamesa Renewable Energy A/S
- JOHNNY SOERENSEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND SYSTEM FOR LAYING A PIPELINE ON THE BED OF A BODY OF WATER
- Publication number 20210364103
- Publication date Nov 25, 2021
- SAIPEM S.P.A.
- Mauro Pigliapoco
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Installation of Subsea Pipelines
- Publication number 20210348698
- Publication date Nov 11, 2021
- Subsea 7 (US) LLC
- Karthik Mohan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR CONTROLLING BUCKLING IN DEEPWATER PIPELINE WITH INCLINED...
- Publication number 20210301945
- Publication date Sep 30, 2021
- Shell Oil Company
- Michael Hosokawa DUPRE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

on the bottom

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Seafloor pipeline removal system and method

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

Subsea foundations

Method for manufacture, assembly and continuous construction of pip...

Method and apparatus for inserting an elongate object into a trench...

Subsea infrastructure and method of decommissioning subsea infrastr...

Subsea connection of pipeline sections

Launching elongate subsea structures

Direct tie-in of subsea conduits and structures

Pipe spooling for reel-lay operations

Installation of subsea pipelines

Method for manufacture, assembly and continuous construction of pip...

Bundle section of a pipe bundle for subsea installation

Recovering used subsea pipelines

Installing subsea risers

De-trenching apparatus

Method and system for laying a pipeline on the bed of a body of water

Seafloor pipeline removal system and method

Method for controlling buckling in deepwater pipeline with inclined...

Pipelaying

Lateral and continuous measurement method for soil parameters in so...

Subsea buoyancy systems

Combined metrology method for computing distance, roll and pitch at...

Subsea energy storage

Hydraulic excavation and delivery device

Direct tie-in method

Thermal-insulated multi-walled pipe for superconducting power trans...

Pipeline integrated manifold

Pipe laying apparatus

Assembly and method for installing a subsea cable

Patents Applicationslast 30 patents

METHOD FOR BURYING A PIPE IN A SEABED AND A USE THEREOF

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

SEABED FOUNDATIONS

DEVICE AND METHOD FOR JOINING ELEMENTS OF UNDERWATER PIPE FOR TRANS...

DEVICE AND METHOD FOR JOINING ELEMENTS OF UNDERWATER PIPE FOR TRANS...

METHOD FOR MANUFACTURE, ASSEMBLY AND CONTINUOUS CONSTRUCTION OF PIP...

EQUIPMENT AND METHOD FOR RECOVERING FLEXIBLE PIPES WITHOUT THE USE...

DIRECT TIE-IN OF A PIPELINE

METHOD FOR RETRIEVING A PIPELINE

A Method of Laying a Pipeline on a Seafloor, Monitoring Surrounding...

Pulling Structures into Water

Seafloor Pipeline Removal System and Method

Installation of Subsea Risers

Mitigation of Buckling in Subsea Pipe-in-Pipe Systems

Decommissioning Subsea Infrastructure

Seafloor Pipeline Removal System and Method

Subsea Foundations

Direct Tie-In of Subsea Conduits and Structures

Recovering Used Subsea Pipelines

METHOD FOR MANUFACTURE, ASSEMBLY AND CONTINUOUS CONSTRUCTION OF PIP...

DEVICE AND METHOD FOR JOINING ELEMENTS OF UNDERWATER PIPE FOR TRANS...

Subsea Connection of Pipeline Sections

Pipe Spooling for Reel-Lay Operations

Installation of Subsea Risers

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

Installing Subsea Risers

METHOD FOR INSTALLING A GAS TRANSPORTATION ARRANGEMENT

METHOD AND SYSTEM FOR LAYING A PIPELINE ON THE BED OF A BODY OF WATER

Installation of Subsea Pipelines

METHOD FOR CONTROLLING BUCKLING IN DEEPWATER PIPELINE WITH INCLINED...