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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic pump system
- Patent number 12,180,948
- Issue date Dec 31, 2024
- J.C. Bamford Excavators Limited
- James Hewitt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid pump, in particular for providing a supply to a transmission...
- Patent number 12,168,977
- Issue date Dec 17, 2024
- FTE Automotive GmbH
- Roland Stoessel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mobile pump system for multipurpose water delivery
- Patent number 12,152,573
- Issue date Nov 26, 2024
- Pump USA, LLC
- John Bradly Chavez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gravity flow filtration of hydrocarbons from an oil-in-water emulsion
- Patent number 12,140,139
- Issue date Nov 12, 2024
- Solidification Products International, Inc.
- William J. Gannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conveyor device at least for conveying a fluid and pump comprising...
- Patent number 12,117,006
- Issue date Oct 15, 2024
- Watson-Marlow GmbH
- Alois Krutzenbichler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Filtration and purification device
- Patent number 12,044,235
- Issue date Jul 23, 2024
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Reciprocating pump systems
- Patent number 12,044,253
- Issue date Jul 23, 2024
- National-Oilwell Varco, L.P.
- Samuel S. Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System and method for managing liquid waste
- Patent number 12,006,930
- Issue date Jun 11, 2024
- Gen-Probe Incorporated
- David H. Combs
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cabinet mounted air compressor with negative cabinet pressure
- Patent number 11,976,645
- Issue date May 7, 2024
- Kasco Marine, Inc.
- Todd Dombrock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Reciprocating pump packing lubricator
- Patent number 11,976,651
- Issue date May 7, 2024
- Bill Spitzer & Associates
- Robert R Dolan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual loop lubrication and thermal management system for pumps
- Patent number 11,920,585
- Issue date Mar 5, 2024
- EKU Power Drives Inc.
- Levi Wayne Beck
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Prevention of ferromagnetic solids deposition on electrical submers...
- Patent number 11,898,418
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Mohannad Abdelaziz
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Filtration and purification processing method
- Patent number 11,898,554
- Issue date Feb 13, 2024
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Hydraulic power pack with adjustable mounting arrangement
- Patent number 11,821,419
- Issue date Nov 21, 2023
- EATON INTELLIGENT POWER LIMITED
- Joshua Boone Pepper
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Plunger pumping arrangement for a hollow fiber filter
- Patent number 11,813,573
- Issue date Nov 14, 2023
- Repligen Corporation
- Rudolf Pavlik
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Low-profile solar-powered flood control device
- Patent number 11,788,518
- Issue date Oct 17, 2023
- David H. Henry
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Oil pump and vehicle having the same, and method of controlling veh...
- Patent number 11,781,822
- Issue date Oct 10, 2023
- Hyundai Motor Company
- JaeHyeon Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power frame and lubrication system for a reciprocating pump assembly
- Patent number 11,746,953
- Issue date Sep 5, 2023
- SPM Oil & Gas Inc.
- Bryan Wagner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for controlling a fluid operation of a machine
- Patent number 11,746,774
- Issue date Sep 5, 2023
- RPM Industries, LLC
- John K. Apostolides
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid pump with adaptive filter
- Patent number 11,738,142
- Issue date Aug 29, 2023
- CareFusion 303, Inc.
- Kevin O'Brien
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for conveying and dispensing heated food material
- Patent number 11,730,174
- Issue date Aug 22, 2023
- Nordson Corporation
- Vincent A. Prieto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Linear compressor
- Patent number 11,725,642
- Issue date Aug 15, 2023
- LG Electronics Inc.
- Geonwoo Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid intake filters
- Patent number 11,719,238
- Issue date Aug 8, 2023
- Cameron Farms Hutterite Colony
- Joseph Hofer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus for the vacuum packaging of food
- Patent number 11,685,566
- Issue date Jun 27, 2023
- Marziano Salvaro
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Linear compressor
- Patent number 11,644,030
- Issue date May 9, 2023
- LG Electronics Inc.
- Kichul Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for producing well fluids
- Patent number 11,634,975
- Issue date Apr 25, 2023
- Liquid Rod Lift, LLC
- Henry Joe Jordan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Water transmission device and washing machine including the same
- Patent number 11,634,854
- Issue date Apr 25, 2023
- Samsung Electronics Co., Ltd.
- Takahiro Nakashima
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
High bulk coalescing filter media and use thereof
- Patent number 11,590,435
- Issue date Feb 28, 2023
- Atlas Copco Airpower Naamloze Vennootschap
- Evi Bultinck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid flow control and delivery via multiple fluid pumps
- Patent number 11,566,614
- Issue date Jan 31, 2023
- Fresenius Kabi USA, LLC
- Jesse E. Ambrosina
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Dense phase pump with easily replaceable components
- Patent number 11,543,038
- Issue date Jan 3, 2023
- Nordson Corporation
- Terrence M. Fulkerson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
MOBILE PUMP SYSTEM FOR MULTIPURPOSE WATER DELIVERY
- Publication number 20250052234
- Publication date Feb 13, 2025
- Pump USA, LLC
- John Bradly Chavez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
GRAVITY FLOW FILTRATION OF HYDROCARBONS FROM AN OIL-IN-WATER EMULSION
- Publication number 20250012273
- Publication date Jan 9, 2025
- Solidification Products International, Inc.
- William J. Gannon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPACT WATER FILTERING DEVICE
- Publication number 20240416285
- Publication date Dec 19, 2024
- PURIFIER d.o.o.
- Laszlo SIPOS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DIAPHRAGM PUMP WITH MULTIPLE DISCHARGE TUBES
- Publication number 20240401582
- Publication date Dec 5, 2024
- Un Young JO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DENSE-PHASE POWDER PUMP WITH PINCH VALVE AND PINCH VALVE
- Publication number 20240316591
- Publication date Sep 26, 2024
- GEMA SWITZERLAND GMBH
- Roger Tobler
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
LIQUID CONTAINER SYSTEM
- Publication number 20240287981
- Publication date Aug 29, 2024
- Gen-Probe Incorporated
- David H. COMBS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Reciprocating Pump Packing Lubricator
- Publication number 20240287983
- Publication date Aug 29, 2024
- Robert R Dolan
- E21 - EARTH DRILLING MINING
Information Patent Application
LIQUID CONTAINER SYSTEM
- Publication number 20240280096
- Publication date Aug 22, 2024
- Gen-Probe Incorporated
- David H. COMBS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
OPEN CHANNEL PLUNGER FOR FRACKING PUMPS
- Publication number 20240240626
- Publication date Jul 18, 2024
- GD Energy Products, LLC
- Adam Bradley Avey
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR A DIAPHRAGM PUMP
- Publication number 20240141891
- Publication date May 2, 2024
- REPLIGEN CORPORATION
- Rudolf Pavlik
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENT
- Publication number 20240141892
- Publication date May 2, 2024
- Eaton Intelligent Power Limited
- Joshua Boone Pepper
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DUAL LOOP LUBRICATION AND THERMAL MANAGEMENT SYSTEM FOR PUMPS
- Publication number 20240077074
- Publication date Mar 7, 2024
- EKU Power Drives Inc.
- Levi Wayne BECK
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID PUMP WITH ADAPTIVE FILTER
- Publication number 20240042130
- Publication date Feb 8, 2024
- CAREFUSION 303, INC.
- Kevin O'Brien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOBILE PUMP SYSTEM FOR MULTIPURPOSE WATER DELIVERY
- Publication number 20240044320
- Publication date Feb 8, 2024
- Pump USA, LLC
- John Bradly Chavez
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CONTROLLING FLUID OPERATIONS FOR MACHINE SYSTEMS
- Publication number 20230358224
- Publication date Nov 9, 2023
- RPM Industries, LLC
- John K. Apostolides
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR BUBBLE SENSING SYSTEMS AND RELATED SIGNAL PROCESSING
- Publication number 20230296529
- Publication date Sep 21, 2023
- Donaldson Company, Inc.
- Davis B. Moravec
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VACUUM PUMP
- Publication number 20230097903
- Publication date Mar 30, 2023
- EDWARDS JAPAN LIMITED
- Takashi Kabasawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FUEL PUMP
- Publication number 20230096698
- Publication date Mar 30, 2023
- MOTOR COMPONENTS, LLC
- Michael Robert DePue
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONVEYOR DEVICE AT LEAST FOR CONVEYING A FLUID AND PUMP COMPRISING...
- Publication number 20220389927
- Publication date Dec 8, 2022
- Watson Martow GmbH
- Alois KRUTZENBICHLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONVEYOR DEVICE AT LEAST FOR CONVEYING A FLUID AND PUMP COMPRISING...
- Publication number 20220364556
- Publication date Nov 17, 2022
- Watson Marlow GmbH
- Alois KRUTZENBICHLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENT
- Publication number 20220356875
- Publication date Nov 10, 2022
- Eaton Intelligent Power Limited
- Joshua Boone Pepper
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PLUNGER PUMPING ARRANGEMENT FOR A HOLLOW FIBER FILTER
- Publication number 20220355251
- Publication date Nov 10, 2022
- REPLIGEN CORPORATION
- Rudolf Pavlik
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID INTAKE FILTERS
- Publication number 20220333595
- Publication date Oct 20, 2022
- Cameron Farms Hutterite Colony
- Joseph Hofer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Reciprocating Pump Packing Lubricator
- Publication number 20220325711
- Publication date Oct 13, 2022
- Bill Spitzer & Associates
- Robert R. Dolan
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICE FOR SUCKING UP LIQUID FROM THE GROUND
- Publication number 20220307495
- Publication date Sep 29, 2022
- AMS R&D SAS
- Guy DELAISSE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC PUMP SYSTEM
- Publication number 20220282718
- Publication date Sep 8, 2022
- J.C. Bamford Excavators Limited
- James Hewitt
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR MANAGING LIQUID WASTE
- Publication number 20220213885
- Publication date Jul 7, 2022
- Gen-Probe Incorporated
- David H. COMBS
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ALTERNATING TANGENTIAL FLOW PUMPING METHOD
- Publication number 20220193582
- Publication date Jun 23, 2022
- REPLIGEN CORPORATION
- Rudolf Pavlik
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SUMP PUMP SYSTEM AND METHODS FOR REMOVING SYNTHETIC ESTER-BASED FLU...
- Publication number 20220196012
- Publication date Jun 23, 2022
- Solidification Products International, Inc.
- William J. Gannon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POWER FRAME AND LUBRICATION SYSTEM FOR A RECIPROCATING PUMP ASSEMBLY
- Publication number 20220120382
- Publication date Apr 21, 2022
- SPM OIL & GAS INC.
- Bryan Wagner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydraulic pump system

Liquid pump, in particular for providing a supply to a transmission...

Mobile pump system for multipurpose water delivery

Gravity flow filtration of hydrocarbons from an oil-in-water emulsion

Conveyor device at least for conveying a fluid and pump comprising...

Filtration and purification device

Reciprocating pump systems

System and method for managing liquid waste

Cabinet mounted air compressor with negative cabinet pressure

Reciprocating pump packing lubricator

Dual loop lubrication and thermal management system for pumps

Prevention of ferromagnetic solids deposition on electrical submers...

Filtration and purification processing method

Hydraulic power pack with adjustable mounting arrangement

Plunger pumping arrangement for a hollow fiber filter

Low-profile solar-powered flood control device

Oil pump and vehicle having the same, and method of controlling veh...

Power frame and lubrication system for a reciprocating pump assembly

System for controlling a fluid operation of a machine

Fluid pump with adaptive filter

System for conveying and dispensing heated food material

Linear compressor

Liquid intake filters

Apparatus for the vacuum packaging of food

Linear compressor

Method and apparatus for producing well fluids

Water transmission device and washing machine including the same

High bulk coalescing filter media and use thereof

Fluid flow control and delivery via multiple fluid pumps

Dense phase pump with easily replaceable components

Patents Applicationslast 30 patents

MOBILE PUMP SYSTEM FOR MULTIPURPOSE WATER DELIVERY

GRAVITY FLOW FILTRATION OF HYDROCARBONS FROM AN OIL-IN-WATER EMULSION

COMPACT WATER FILTERING DEVICE

DIAPHRAGM PUMP WITH MULTIPLE DISCHARGE TUBES

DENSE-PHASE POWDER PUMP WITH PINCH VALVE AND PINCH VALVE

LIQUID CONTAINER SYSTEM

Reciprocating Pump Packing Lubricator

LIQUID CONTAINER SYSTEM

OPEN CHANNEL PLUNGER FOR FRACKING PUMPS

DEVICES, SYSTEMS, AND METHODS FOR A DIAPHRAGM PUMP

HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENT

DUAL LOOP LUBRICATION AND THERMAL MANAGEMENT SYSTEM FOR PUMPS

FLUID PUMP WITH ADAPTIVE FILTER

MOBILE PUMP SYSTEM FOR MULTIPURPOSE WATER DELIVERY

CONTROLLING FLUID OPERATIONS FOR MACHINE SYSTEMS

AIR BUBBLE SENSING SYSTEMS AND RELATED SIGNAL PROCESSING

VACUUM PUMP

FUEL PUMP

CONVEYOR DEVICE AT LEAST FOR CONVEYING A FLUID AND PUMP COMPRISING...

CONVEYOR DEVICE AT LEAST FOR CONVEYING A FLUID AND PUMP COMPRISING...

HYDRAULIC POWER PACK WITH ADJUSTABLE MOUNTING ARRANGEMENT

PLUNGER PUMPING ARRANGEMENT FOR A HOLLOW FIBER FILTER

LIQUID INTAKE FILTERS

Reciprocating Pump Packing Lubricator

DEVICE FOR SUCKING UP LIQUID FROM THE GROUND

HYDRAULIC PUMP SYSTEM

SYSTEM AND METHOD FOR MANAGING LIQUID WASTE

ALTERNATING TANGENTIAL FLOW PUMPING METHOD

SUMP PUMP SYSTEM AND METHODS FOR REMOVING SYNTHETIC ESTER-BASED FLU...

POWER FRAME AND LUBRICATION SYSTEM FOR A RECIPROCATING PUMP ASSEMBLY