specially adapted for submerged use

Industry

CPC
F04D25/0686

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D25/00Pumping installations or systems

Current Industry

F04D25/0686specially adapted for submerged use

Industries

Patents Grantslast 30 patents

Information Patent Grant
Controlling downhole-type rotating machines
- Patent number 12,146,394
- Issue date Nov 19, 2024
- Upwing Energy, Inc.
- Kuo-Chiang Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for dewatering a flowline including a multiphase pump connec...
- Patent number 12,098,796
- Issue date Sep 24, 2024
- OneSubsea IP UK Limited
- Hans Fredrik Kjellnes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Modularized subsea compressor train and method of installation
- Patent number 11,970,924
- Issue date Apr 30, 2024
- Leif Arne Tønnessen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System and method for a mechanical shaft lock on an electric submer...
- Patent number 11,939,849
- Issue date Mar 26, 2024
- Extract Companies, LLC
- Mitchell Lee Crane
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dynamic power optimization system and method for electric submersib...
- Patent number 11,795,808
- Issue date Oct 24, 2023
- Halliburton Energy Services, Inc.
- Luke Golden Janger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid expansion chamber with protected bellow
- Patent number 11,795,795
- Issue date Oct 24, 2023
- GE Oil & Gas ESP, Inc.
- Brian Paul Reeves
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electrical submersible pump with liquid-gas homogenizer
- Patent number 11,767,850
- Issue date Sep 26, 2023
- Saudi Arabian Oil Company
- Hassan Mohamed Badr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Processes for increasing hydrocarbon production
- Patent number 11,739,618
- Issue date Aug 29, 2023
- Extract Management Company, LLC
- Erik Block
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fluid pump assemblies and kits, and related methods
- Patent number 11,713,774
- Issue date Aug 1, 2023
- EcoTech, LLC
- Justin Lawyer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Downhole blower system with a passive magnetic radial bearing assembly
- Patent number 11,686,319
- Issue date Jun 27, 2023
- Upwing Energy, Inc.
- Alexei Filatov
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dynamic power optimization system and method for electric submersib...
- Patent number 11,613,974
- Issue date Mar 28, 2023
- Halliburton Energy Services, Inc.
- Luke Golden Janger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Direct well casing deployment of downhole blower system
- Patent number 11,486,236
- Issue date Nov 1, 2022
- Upwing Energy, Inc.
- Herman Artinian
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole blower system with bearings and seals
- Patent number 11,466,696
- Issue date Oct 11, 2022
- Upwing Energy, Inc.
- Venkateshwaran Krishnan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid magnetic radial bearing in an electric submersible pump (ESP...
- Patent number 11,460,038
- Issue date Oct 4, 2022
- Halliburton Energy Services, Inc.
- David Christopher Beck
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pump for immersion within a fluid reservoir
- Patent number 11,448,224
- Issue date Sep 20, 2022
- Nuhn Industries Ltd.
- Ian Nuhn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Dynamic power optimization system and method for electric submersib...
- Patent number 11,414,967
- Issue date Aug 16, 2022
- Halliburton Energy Services, Inc.
- Luke Golden Janger
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mechanical barrier fluid pressure regulation for subsea systems
- Patent number 11,378,083
- Issue date Jul 5, 2022
- OneSubsea IP UK Limited
- Petter Solberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Balancing axial thrust in submersible well pumps
- Patent number 11,359,472
- Issue date Jun 14, 2022
- Saudi Arabian Oil Company
- Jinjiang Xiao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Submersible well fluid system
- Patent number 11,352,863
- Issue date Jun 7, 2022
- FMC Technologies, Inc.
- Christopher E. Cunningham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Flow through magnetic drive system for artificial lift
- Patent number 11,326,428
- Issue date May 10, 2022
- Upwing Energy, Inc.
- Patrick McMullen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Subsea assembly
- Patent number 11,181,115
- Issue date Nov 23, 2021
- Nuovo Pignone Tecnologie Srl
- Luciano Mei
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
System for moving fluid with opposed axial forces
- Patent number 11,162,497
- Issue date Nov 2, 2021
- OneSubsea IP UK Limited
- Anders Brunvold
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Subsea barrier fluid system
- Patent number 11,053,944
- Issue date Jul 6, 2021
- AKER SOLUTIONS AS
- Dag Elvebakken
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Whole home water appliance system
- Patent number 11,022,124
- Issue date Jun 1, 2021
- Logical Concepts, Inc.
- Thomas Owen Ward
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Determining the phase composition of a fluid flow
- Patent number 11,022,595
- Issue date Jun 1, 2021
- Statoil Petroleum AS
- Lars Brenne
- G01 - MEASURING TESTING
Information Patent Grant
Electrical submersible pump with gas venting system
- Patent number 10,989,026
- Issue date Apr 27, 2021
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compressor system including gas bearing, and method of supplying ga...
- Patent number 10,900,491
- Issue date Jan 26, 2021
- Mitsubishi Heavy Industries Compressor Corporation
- Hideki Nagao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motorcompressor and method to improve the efficiency of a motorcomp...
- Patent number 10,895,264
- Issue date Jan 19, 2021
- Nuovo Pignone SRL
- Manuele Bigi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Surge free subsea compressor
- Patent number 10,876,536
- Issue date Dec 29, 2020
- OneSubsea IP UK Limited
- Bernt-Helge Torkildsen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Combined pump and motor with a stator forming a cavity which houses...
- Patent number 10,876,534
- Issue date Dec 29, 2020
- Baker Hughes, a GE company, LLC
- Nikolas Davis
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FLUID PUMP ASSEMBLIES AND KITS, AND RELATED METHODS
- Publication number 20230366413
- Publication date Nov 16, 2023
- EcoTech, LLC
- Justin LAWYER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC SUBMERSIBLE PUMP (ESP) ASSEMBLY SHAFT COUPLING WITH AXIAL...
- Publication number 20230304504
- Publication date Sep 28, 2023
- Halliburton Energy Services, Inc.
- Dezhi ZHENG
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR
- Publication number 20230228273
- Publication date Jul 20, 2023
- NUHN INDUSTRIES LTD.
- Ian NUHN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DYNAMIC POWER OPTIMIZATION SYSTEM AND METHOD FOR ELECTRIC SUBMERSIB...
- Publication number 20230184071
- Publication date Jun 15, 2023
- Halliburton Energy Services, Inc.
- Luke Golden Janger
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEM AND METHOD FOR A MECHANICAL SHAFT LOCK ON AN ELECTRIC SUBMER...
- Publication number 20230128922
- Publication date Apr 27, 2023
- Extract Management Company, LLC
- Mitchell Lee Crane
- E21 - EARTH DRILLING MINING
Information Patent Application
Modularized Subsea Compressor Train and Method of Installation
- Publication number 20230107601
- Publication date Apr 6, 2023
- FMC Kongsberg Subsea AS
- Leif Arne Tønnessen
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR
- Publication number 20220381252
- Publication date Dec 1, 2022
- NUHN INDUSTRIES LTD.
- Ian NUHN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
MECHANICAL BARRIER FLUID PRESSURE REGULATION FOR SUBSEA SYSTEMS
- Publication number 20220341429
- Publication date Oct 27, 2022
- Onesubsea IP UK Limited
- Petter Solberg
- E21 - EARTH DRILLING MINING
Information Patent Application
DYNAMIC POWER OPTIMIZATION SYSTEM AND METHOD FOR ELECTRIC SUBMERSIB...
- Publication number 20220341300
- Publication date Oct 27, 2022
- Halliburton Energy Services, Inc.
- Luke Golden Janger
- E21 - EARTH DRILLING MINING
Information Patent Application
SUBMERSIBLE WELL FLUID SYSTEM
- Publication number 20220282602
- Publication date Sep 8, 2022
- FMC Technologies, Inc.
- Christopher E. Cunningham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR
- Publication number 20220268288
- Publication date Aug 25, 2022
- NUHN INDUSTRIES LTD.
- Ian NUHN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SYSTEMS AND METHODS FOR BALANCING UNBALANCED POWER CABLES
- Publication number 20220148761
- Publication date May 12, 2022
- Extract Management Company, LLC
- Mitchell Lee Crane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOWLINE DEWATERING
- Publication number 20220136636
- Publication date May 5, 2022
- Onesubsea IP UK Limited
- Hans Fredrik Kjellnes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRICAL SUBMERSIBLE PUMP WITH LIQUID-GAS HOMOGENIZER
- Publication number 20210246903
- Publication date Aug 12, 2021
- Saudi Arabian Oil Company
- Hassan Mohamed Badr
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROCESSES FOR INCREASING HYDROCARBON PRODUCTION
- Publication number 20210222529
- Publication date Jul 22, 2021
- Extract Management Company, LLC
- Erik Block
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTRICAL SUBMERSIBLE PUMP WITH GAS VENTING SYSTEM
- Publication number 20210148202
- Publication date May 20, 2021
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DYNAMIC POWER OPTIMIZATION SYSTEM AND METHOD FOR ELECTRIC SUBMERSIB...
- Publication number 20210140289
- Publication date May 13, 2021
- Halliburton Energy Services, Inc.
- Luke Golden Janger
- E21 - EARTH DRILLING MINING
Information Patent Application
BALANCING AXIAL THRUST IN SUBMERSIBLE WELL PUMPS
- Publication number 20210040826
- Publication date Feb 11, 2021
- Saudi Arabian Oil Company
- Jinjiang Xiao
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTRIC SUBMERSIBLE PUMPING UNIT
- Publication number 20210010355
- Publication date Jan 14, 2021
- Extract Management Company, LLC
- Mitchell Lee Crane
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR
- Publication number 20200408217
- Publication date Dec 31, 2020
- NUHN INDUSTRIES LTD.
- Ian Nuhn
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ACTIVITY POOL AXIAL FLOW PUMP
- Publication number 20200400151
- Publication date Dec 24, 2020
- AF5, LLC
- Mark Allred
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
BALANCING AXIAL THRUST IN SUBMERSIBLE WELL PUMPS
- Publication number 20200248538
- Publication date Aug 6, 2020
- Saudi Arabian Oil Company
- Jinjiang Xiao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC SUBMERSIBLE PUMPING UNIT
- Publication number 20200173264
- Publication date Jun 4, 2020
- Extract Production Services, LLC
- Mitchell Lee Crane
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTRIC SUBMERSIBLE PUMPING UNIT
- Publication number 20200157925
- Publication date May 21, 2020
- Extract Production Services, LLC
- Mitchell Lee Crane
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP ASSEMBLIES AND KITS, AND RELATED METHODS
- Publication number 20200149551
- Publication date May 14, 2020
- Ecotech Marine, LLC
- Justin LAWYER
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
DOWNHOLE BLOWER SYSTEM WITH PASSIVE RADIAL BEARINGS
- Publication number 20200072030
- Publication date Mar 5, 2020
- Upwing Energy, LLC
- Alexei Filatov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC SUBMERSIBLE PUMPING UNIT
- Publication number 20190264540
- Publication date Aug 29, 2019
- Extract Production Services, LLC
- Mitchell Lee Crane
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC SUBMERSIBLE PUMPING UNIT
- Publication number 20190264550
- Publication date Aug 29, 2019
- Extract Production Services, LLC
- Mitchell Lee Crane
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRICAL SUBMERSIBLE PUMP WITH GAS VENTING SYSTEM
- Publication number 20190264518
- Publication date Aug 29, 2019
- Saudi Arabian Oil Company
- Alwaleed Abdullah Al-Gouhi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUBMERSIBLE WELL FLUID SYSTEM
- Publication number 20190195057
- Publication date Jun 27, 2019
- FMC Technologies, Inc.
- Christopher E. Cunningham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

specially adapted for submerged use

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Controlling downhole-type rotating machines

System for dewatering a flowline including a multiphase pump connec...

Modularized subsea compressor train and method of installation

System and method for a mechanical shaft lock on an electric submer...

Dynamic power optimization system and method for electric submersib...

Fluid expansion chamber with protected bellow

Electrical submersible pump with liquid-gas homogenizer

Processes for increasing hydrocarbon production

Fluid pump assemblies and kits, and related methods

Downhole blower system with a passive magnetic radial bearing assembly

Dynamic power optimization system and method for electric submersib...

Direct well casing deployment of downhole blower system

Downhole blower system with bearings and seals

Hybrid magnetic radial bearing in an electric submersible pump (ESP...

Pump for immersion within a fluid reservoir

Dynamic power optimization system and method for electric submersib...

Mechanical barrier fluid pressure regulation for subsea systems

Balancing axial thrust in submersible well pumps

Submersible well fluid system

Flow through magnetic drive system for artificial lift

Subsea assembly

System for moving fluid with opposed axial forces

Subsea barrier fluid system

Whole home water appliance system

Determining the phase composition of a fluid flow

Electrical submersible pump with gas venting system

Compressor system including gas bearing, and method of supplying ga...

Motorcompressor and method to improve the efficiency of a motorcomp...

Surge free subsea compressor

Combined pump and motor with a stator forming a cavity which houses...

Patents Applicationslast 30 patents

FLUID PUMP ASSEMBLIES AND KITS, AND RELATED METHODS

ELECTRIC SUBMERSIBLE PUMP (ESP) ASSEMBLY SHAFT COUPLING WITH AXIAL...

PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR

DYNAMIC POWER OPTIMIZATION SYSTEM AND METHOD FOR ELECTRIC SUBMERSIB...

SYSTEM AND METHOD FOR A MECHANICAL SHAFT LOCK ON AN ELECTRIC SUBMER...

Modularized Subsea Compressor Train and Method of Installation

PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR

MECHANICAL BARRIER FLUID PRESSURE REGULATION FOR SUBSEA SYSTEMS

DYNAMIC POWER OPTIMIZATION SYSTEM AND METHOD FOR ELECTRIC SUBMERSIB...

SUBMERSIBLE WELL FLUID SYSTEM

PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR

SYSTEMS AND METHODS FOR BALANCING UNBALANCED POWER CABLES

FLOWLINE DEWATERING

ELECTRICAL SUBMERSIBLE PUMP WITH LIQUID-GAS HOMOGENIZER

PROCESSES FOR INCREASING HYDROCARBON PRODUCTION

ELECTRICAL SUBMERSIBLE PUMP WITH GAS VENTING SYSTEM

DYNAMIC POWER OPTIMIZATION SYSTEM AND METHOD FOR ELECTRIC SUBMERSIB...

BALANCING AXIAL THRUST IN SUBMERSIBLE WELL PUMPS

ELECTRIC SUBMERSIBLE PUMPING UNIT

PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR

ACTIVITY POOL AXIAL FLOW PUMP

BALANCING AXIAL THRUST IN SUBMERSIBLE WELL PUMPS

ELECTRIC SUBMERSIBLE PUMPING UNIT

ELECTRIC SUBMERSIBLE PUMPING UNIT

FLUID PUMP ASSEMBLIES AND KITS, AND RELATED METHODS

DOWNHOLE BLOWER SYSTEM WITH PASSIVE RADIAL BEARINGS

ELECTRIC SUBMERSIBLE PUMPING UNIT

ELECTRIC SUBMERSIBLE PUMPING UNIT

ELECTRICAL SUBMERSIBLE PUMP WITH GAS VENTING SYSTEM

SUBMERSIBLE WELL FLUID SYSTEM