especially adapted for liquid pumps

Industry

CPC
F04D29/061

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D29/00Details, component parts, or accessories

Current Industry

F04D29/061especially adapted for liquid pumps

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Bottom-suction submersible pump
- Patent number 12,129,857
- Issue date Oct 29, 2024
- Cairong Liang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump bearing retainer
- Patent number 12,110,901
- Issue date Oct 8, 2024
- Grundfos Holding a/s
- Gunnar Gaba
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Integrated pressurized pump shaft seal assembly and method of use t...
- Patent number 12,071,955
- Issue date Aug 27, 2024
- Dajustco IP Holdings Inc.
- Peter Francis Van-De-Velde
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotary compressor and home appliance including the same
- Patent number 12,055,325
- Issue date Aug 6, 2024
- Samsung Electronics Co., Ltd.
- Joonhyung Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Process fluid lubricated pump and pumping system
- Patent number 12,006,946
- Issue date Jun 11, 2024
- SULZER MANAGEMENT AG
- Karel De Raeve
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Well pumping apparatus and methods
- Patent number 11,982,286
- Issue date May 14, 2024
- Ormat Technologies, Inc.
- Benjamin Eilan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electrical submersible pump lubricant and coolant
- Patent number 11,952,874
- Issue date Apr 9, 2024
- Saudi Arabian Oil Company
- Christopher Wrighton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thrust handling for electric submersible pumps
- Patent number 11,920,599
- Issue date Mar 5, 2024
- Schlumberger Technology Corporation
- Raju Ekambaram
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Lubricating an electric submersible pump
- Patent number 11,913,464
- Issue date Feb 27, 2024
- Saudi Arabian Oil Company
- Christopher Wrighton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pump assembly comprising a lubrication—and cooling system
- Patent number 11,898,570
- Issue date Feb 13, 2024
- KSB SE & Co. KGaA
- Thomas Pensler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Integrated drive box and heat exchanger and systems
- Patent number 11,873,841
- Issue date Jan 16, 2024
- W. S. Darley & Co.
- Sheldon Susa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Lubricating downhole rotating machine
- Patent number 11,859,474
- Issue date Jan 2, 2024
- Upwing Energy, LLC
- David Biddick
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process fluid lubricated pump
- Patent number 11,846,297
- Issue date Dec 19, 2023
- SULZER MANAGEMENT AG
- Karel De Raeve
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Bearing housing for a flow machine and a flow machine with a bearin...
- Patent number 11,754,086
- Issue date Sep 12, 2023
- SULZER MANAGEMENT AG
- Sean Grant
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Steam leakage compact bearing
- Patent number 11,746,827
- Issue date Sep 5, 2023
- NIDEC GPM GmbH
- Franz Pawellek
- 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
Multi-fluid management with inside out fluid systems
- Patent number 11,719,260
- Issue date Aug 8, 2023
- FMC Technologies, Inc.
- Costin Ifrim
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electric centrifugal pump
- Patent number 11,698,083
- Issue date Jul 11, 2023
- GUANGDONG JUNCHI SCIENCE AND TECHNOLOGY CO., LTD.
- Xiuxia Wei
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Engine
- Patent number 11,578,647
- Issue date Feb 14, 2023
- ARCTIC CAT INC.
- Eberhard Wizgall
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated pressurized pump shaft seal assembly and method of use t...
- Patent number 11,480,188
- Issue date Oct 25, 2022
- Dajustco IP Holdings Inc.
- Peter Francis Van-De-Velde
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump to motor connection system
- Patent number 11,460,030
- Issue date Oct 4, 2022
- Heartware Inc.
- Charles R. Shambaugh
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Axial flow pump
- Patent number 11,434,920
- Issue date Sep 6, 2022
- Voith Patent GmbH
- Benjamin Keck
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sliding-contact bearing with a sealing arrangement, and water pump...
- Patent number 11,415,168
- Issue date Aug 16, 2022
- NIDEC GPM GmbH
- Franz Pawellek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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
Permanent magnet direct-drive slurry pump based on gas film drag re...
- Patent number 11,371,522
- Issue date Jun 28, 2022
- China University of Mining and Technology
- Fangwei Xie
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Vehicle driving apparatus
- Patent number 11,319,971
- Issue date May 3, 2022
- Toyota Jidosha Kabushiki Kaisha
- Chunyang Sun
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Coolant pump having an optimized bearing assembly and improved heat...
- Patent number 11,306,723
- Issue date Apr 19, 2022
- NIDEC GPM GmbH
- Franz Pawellek
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Active thrust management of a turbopump within a supercritical work...
- Patent number 11,293,309
- Issue date Apr 5, 2022
- Echogen Power Systems, LLC
- Brett Bowan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Centrifugal compressor
- Patent number 11,221,013
- Issue date Jan 11, 2022
- Kabushiki Kaisha Toyota Jidoshokki
- Yoshiyuki Nakane
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas purging for electric submersible pumping system
- Patent number 11,168,551
- Issue date Nov 9, 2021
- Schlumberger Technology Corporation
- Arthur I. Watson
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Rotary Machine And Primary Motor-Pump Assembly Provided With This R...
- Publication number 20240229813
- Publication date Jul 11, 2024
- ELECTRICITE DE FRANCE
- Julien Freychet
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Downhole Lubrication System
- Publication number 20240133278
- Publication date Apr 25, 2024
- Upwing Energy, LLC
- David Biddick
- E21 - EARTH DRILLING MINING
Information Patent Application
ELECTRICAL SUBMERSIBLE PUMPING SYSTEM (ESP) MOTOR OIL SLINGER
- Publication number 20240068338
- Publication date Feb 29, 2024
- Aramco Overseas Company UK Ltd
- Christopher Wrighton
- E21 - EARTH DRILLING MINING
Information Patent Application
SEAL CONFIGURATION FOR HIGH DENSITY LUBRICATION OILS
- Publication number 20240060502
- Publication date Feb 22, 2024
- Baker Hughes Oilfield Operations LLC
- Charles Collins
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY COMPRESSOR AND HOME APPLIANCE INCLUDING THE SAME
- Publication number 20230407877
- Publication date Dec 21, 2023
- SAMSUNG ELECTRONICS CO., LTD.
- Joonhyung KIM
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTATING ASSEMBLY WITH INTEGRAL MAGNETIC FILTER FOR WET ROTOR CIRCU...
- Publication number 20230407886
- Publication date Dec 21, 2023
- TACO, INC.
- Joseph Castellone
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
RADIAL CONTINUOUS-FLOW MACHINE WITH COOLING AND LUBRICATION BY WAY...
- Publication number 20230366410
- Publication date Nov 16, 2023
- HELLA GmbH & Co. KGaA
- Georg DICK
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OIL LUBRICATED FLUID PUMPS WITH OIL SEPARATORS
- Publication number 20230358255
- Publication date Nov 9, 2023
- GENERAL ELECTRIC COMPANY
- David Raju Yamarthi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INTEGRATED BEARING SYSTEMS FOR DYNAMICALLY SUPPORTING SHAFTS IN PUM...
- Publication number 20230358247
- Publication date Nov 9, 2023
- GENERAL ELECTRIC COMPANY
- David Raju Yamarthi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OIL PAN FOR INTERNAL COMBUSTION ENGINE
- Publication number 20230184162
- Publication date Jun 15, 2023
- Arctic Cat Inc.
- Eberhard Wizgall
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED PRESSURIZED PUMP SHAFT SEAL ASSEMBLY AND METHOD OF USE T...
- Publication number 20230064556
- Publication date Mar 2, 2023
- Dajustco IP Holdings Inc.
- Peter Francis Van-De-Velde
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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
LUBRICATING AN ELECTRIC SUBMERSIBLE PUMP
- Publication number 20220333608
- Publication date Oct 20, 2022
- Saudi Arabian Oil Company
- Christopher Wrighton
- E21 - EARTH DRILLING MINING
Information Patent Application
Pump Assembly Comprising a Lubrication- And Cooling System
- Publication number 20220260085
- Publication date Aug 18, 2022
- KSB SE & Co. KGaA
- Thomas PENSLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROCESS FLUID LUBRICATED PUMP AND PUMPING SYSTEM
- Publication number 20220178381
- Publication date Jun 9, 2022
- SULZER MANAGEMENT AG
- Karel DE RAEVE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROLLING BEARING HAVING A SEALING ASSEMBLY AND WATER PUMP HAVING SAME
- Publication number 20210396241
- Publication date Dec 23, 2021
- NIDEC GPM GmbH
- Paul Michael Ludwig
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PROCESS FLUID LUBRICATED PUMP
- Publication number 20210324868
- Publication date Oct 21, 2021
- SULZER MANAGEMENT AG
- Karel DE RAEVE
- E21 - EARTH DRILLING MINING
Information Patent Application
Lubricating downhole rotating machine
- Publication number 20210293124
- Publication date Sep 23, 2021
- Upwing Energy, LLC
- David Biddick
- E21 - EARTH DRILLING MINING
Information Patent Application
ENGINE
- Publication number 20210285368
- Publication date Sep 16, 2021
- Eberhard Wizgall
- B60 - VEHICLES IN GENERAL
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
SLIDING-CONTACT BEARING WITH A SEALING ARRANGEMENT, AND WATER PUMP...
- Publication number 20210190135
- Publication date Jun 24, 2021
- NIDEC GPM GmbH
- Franz PAWELLEK
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
COOLANT PUMP HAVING A USE-OPTIMISED STRUCTURE AND IMPROVED THERMAL...
- Publication number 20210164473
- Publication date Jun 3, 2021
- NIDEC GPM GmbH
- Franz PAWELLEK
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INTEGRATED PRESSURIZED PUMP SHAFT SEAL ASSEMBLY AND METHOD OF USE T...
- Publication number 20210156392
- Publication date May 27, 2021
- Dajustco IP Holdings Inc.
- Peter Francis Van-De-Velde
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP
- Publication number 20210148379
- Publication date May 20, 2021
- FTE automotive GmbH
- Markus DIRAUF
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VEHICLE DRIVING APPARATUS
- Publication number 20210095690
- Publication date Apr 1, 2021
- Toyota Jidosha Kabushiki Kaisha
- Chunyang SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
COOLANT PUMP HAVING AN OPTIMIZED BEARING ASSEMBLY AND IMPROVED HEAT...
- Publication number 20210079920
- Publication date Mar 18, 2021
- NIDEC GPM GmbH
- Franz PAWELLEK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
COOLANT PUMP WITH APPLICATION-OPTIMISED DESIGN
- Publication number 20210071679
- Publication date Mar 11, 2021
- NIDEC GPM GmbH
- Franz PAWELLEK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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 AND SEALING SYSTEM
- Publication number 20200408219
- Publication date Dec 31, 2020
- EBARA CORPORATION
- Shigeru YOSHIKAWA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP TO MOTOR CONNECTION SYSTEM
- Publication number 20200376180
- Publication date Dec 3, 2020
- HEARTWARE, INC.
- Charles R. SHAMBAUGH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

especially adapted for liquid pumps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bottom-suction submersible pump

Pump bearing retainer

Integrated pressurized pump shaft seal assembly and method of use t...

Rotary compressor and home appliance including the same

Process fluid lubricated pump and pumping system

Well pumping apparatus and methods

Electrical submersible pump lubricant and coolant

Thrust handling for electric submersible pumps

Lubricating an electric submersible pump

Pump assembly comprising a lubrication—and cooling system

Integrated drive box and heat exchanger and systems

Lubricating downhole rotating machine

Process fluid lubricated pump

Bearing housing for a flow machine and a flow machine with a bearin...

Steam leakage compact bearing

Processes for increasing hydrocarbon production

Multi-fluid management with inside out fluid systems

Electric centrifugal pump

Engine

Integrated pressurized pump shaft seal assembly and method of use t...

Pump to motor connection system

Axial flow pump

Sliding-contact bearing with a sealing arrangement, and water pump...

Mechanical barrier fluid pressure regulation for subsea systems

Permanent magnet direct-drive slurry pump based on gas film drag re...

Vehicle driving apparatus

Coolant pump having an optimized bearing assembly and improved heat...

Active thrust management of a turbopump within a supercritical work...

Centrifugal compressor

Gas purging for electric submersible pumping system

Patents Applicationslast 30 patents

Rotary Machine And Primary Motor-Pump Assembly Provided With This R...

Downhole Lubrication System

ELECTRICAL SUBMERSIBLE PUMPING SYSTEM (ESP) MOTOR OIL SLINGER

SEAL CONFIGURATION FOR HIGH DENSITY LUBRICATION OILS

ROTARY COMPRESSOR AND HOME APPLIANCE INCLUDING THE SAME

ROTATING ASSEMBLY WITH INTEGRAL MAGNETIC FILTER FOR WET ROTOR CIRCU...

RADIAL CONTINUOUS-FLOW MACHINE WITH COOLING AND LUBRICATION BY WAY...

OIL LUBRICATED FLUID PUMPS WITH OIL SEPARATORS

INTEGRATED BEARING SYSTEMS FOR DYNAMICALLY SUPPORTING SHAFTS IN PUM...

OIL PAN FOR INTERNAL COMBUSTION ENGINE

INTEGRATED PRESSURIZED PUMP SHAFT SEAL ASSEMBLY AND METHOD OF USE T...

MECHANICAL BARRIER FLUID PRESSURE REGULATION FOR SUBSEA SYSTEMS

LUBRICATING AN ELECTRIC SUBMERSIBLE PUMP

Pump Assembly Comprising a Lubrication- And Cooling System

PROCESS FLUID LUBRICATED PUMP AND PUMPING SYSTEM

ROLLING BEARING HAVING A SEALING ASSEMBLY AND WATER PUMP HAVING SAME

PROCESS FLUID LUBRICATED PUMP

Lubricating downhole rotating machine

ENGINE

PROCESSES FOR INCREASING HYDROCARBON PRODUCTION

SLIDING-CONTACT BEARING WITH A SEALING ARRANGEMENT, AND WATER PUMP...

COOLANT PUMP HAVING A USE-OPTIMISED STRUCTURE AND IMPROVED THERMAL...

INTEGRATED PRESSURIZED PUMP SHAFT SEAL ASSEMBLY AND METHOD OF USE T...

FLUID PUMP

VEHICLE DRIVING APPARATUS

COOLANT PUMP HAVING AN OPTIMIZED BEARING ASSEMBLY AND IMPROVED HEAT...

COOLANT PUMP WITH APPLICATION-OPTIMISED DESIGN

ELECTRIC SUBMERSIBLE PUMPING UNIT

PUMP AND SEALING SYSTEM

PUMP TO MOTOR CONNECTION SYSTEM