Pumps for delivery of both liquid and elastic fluid at the same time

Industry

CPC
F04B19/06

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B19/00Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00

Current Industry

F04B19/06Pumps for delivery of both liquid and elastic fluid at the same time

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pump for artificial circulatory assistance and a pumping system
- Patent number 12,005,247
- Issue date Jun 11, 2024
- ZAMMI INSTRUMENTAL LTDA
- Luiz Henrique Vargas Fonseca
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for pumping a fluid and method for its operation
- Patent number 11,920,603
- Issue date Mar 5, 2024
- Helge Grøtterud
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas operated fluid pump with input and output gas valves
- Patent number 11,674,506
- Issue date Jun 13, 2023
- Cleland Sales Corporation
- James Cleland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Screw pump and method of use
- Patent number 11,644,021
- Issue date May 9, 2023
- Richard William Keatch
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for pumping an aqueous fluid through an electroosmotic membrane
- Patent number 11,598,323
- Issue date Mar 7, 2023
- OSMOTEX AG
- Christos Comninellis
- A41 - WEARING APPAREL
Information Patent Grant
Sequentially activated multi-diaphragm foam pumps, refill units and...
- Patent number 11,596,273
- Issue date Mar 7, 2023
- Gojo Industries, Inc.
- Donald R. Harris
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Device for dispensing a substance comprising a chamber defining a s...
- Patent number 11,371,493
- Issue date Jun 28, 2022
- Zobele Holding S.p.A.
- Julio Cesar Ruiz Ballesteros
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Foam pump and dispenser employing same
- Patent number 11,236,737
- Issue date Feb 1, 2022
- Gregory L. Indruk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Foam pump sprayer
- Patent number 11,110,473
- Issue date Sep 7, 2021
- King Tsang Chung
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
High quality non-aerosol hand sanitizing foam
- Patent number 11,000,161
- Issue date May 11, 2021
- Gojo Industries, Inc.
- Nick E. Ciavarella
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated detection device, in particular detector particles such...
- Patent number 10,962,659
- Issue date Mar 30, 2021
- STMicroelectronics S.r.l.
- Sara Loi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Microfluidic array
- Patent number 10,943,849
- Issue date Mar 9, 2021
- APR Technologies AB
- Robert Thorslund
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sequentially activated multi-diaphragm foam pumps, refill units and...
- Patent number 10,912,426
- Issue date Feb 9, 2021
- Gojo Industries, Inc.
- Donald R. Harris
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Foam pump and dispenser employing same
- Patent number 10,823,161
- Issue date Nov 3, 2020
- Gregory L. Indruk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Drive system for chemical injection pumps and instrument air compre...
- Patent number 10,753,544
- Issue date Aug 25, 2020
- Anthony Steven Froehler
- E21 - EARTH DRILLING MINING
Information Patent Grant
Electric pump and cleaning device for on-vehicle optical sensor
- Patent number 10,738,771
- Issue date Aug 11, 2020
- Denso Corporation
- Tomoyuki Kikuta
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pump for under counter dispensing system
- Patent number 10,549,294
- Issue date Feb 4, 2020
- OP-Hygiene IP GmbH
- Heiner Ophardt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air assisted severance of fluid stream
- Patent number 10,464,090
- Issue date Nov 5, 2019
- OP-Hygiene IP GmbH
- Heiner Ophardt
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Multiphase pumping system with recuperative cooling
- Patent number 10,463,990
- Issue date Nov 5, 2019
- General Electric Company
- Guillaume Becquin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mud pump and vacuum gas extraction system
- Patent number 10,463,989
- Issue date Nov 5, 2019
- Baker Hughes, a GE company, LLC
- Brian Ochoa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High quality non-aerosol hand sanitizing foam
- Patent number 10,441,115
- Issue date Oct 15, 2019
- Gojo Industries, Inc.
- Nick E. Ciavarella
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Micropump having a flowmeter, and method for producing same
- Patent number 10,371,135
- Issue date Aug 6, 2019
- Commissariat A L'Energie Atomique at aux Energies Alternatives
- Yves Fouillet
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Foam pump and dispenser employing same
- Patent number 10,359,031
- Issue date Jul 23, 2019
- Gregory L. Indruk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Valvular conduit
- Patent number 10,299,636
- Issue date May 28, 2019
- OP-Hygiene IP GmbH
- Heiner Ophardt
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
System and method for controlling a fluid transport system
- Patent number 10,208,745
- Issue date Feb 19, 2019
- General Electric Company
- Sidharth Abrol
- E21 - EARTH DRILLING MINING
Information Patent Grant
Air assisted severance of fluid stream
- Patent number 10,150,128
- Issue date Dec 11, 2018
- OP-Hygiene IP GmbH
- Heiner Ophardt
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Superfluid extraction apparatus
- Patent number 10,143,937
- Issue date Dec 4, 2018
- Vitalis Extraction Technology Inc.
- James Anthony Seabrook
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Sequentially activated multi-diaphragm foam pumps, refill units and...
- Patent number 10,143,339
- Issue date Dec 4, 2018
- Gojo Industries, Inc.
- Nick E. Ciavarella
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Pump for under counter dispensing system
- Patent number 10,144,020
- Issue date Dec 4, 2018
- OP-Hygiene IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Integrated detection device, in particular detector of particles su...
- Patent number 10,132,934
- Issue date Nov 20, 2018
- STMicroelectronics S.R.L.
- Sara Loi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FLUID FLOW CONVERTER WITH INTERSTAGE FLOW CHANNEL
- Publication number 20250215866
- Publication date Jul 3, 2025
- Enairon AB
- Daniel Ehrnberg
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
FLUID FLOW CONVERTER WITH SUPPORT ARRANGEMENT
- Publication number 20250198400
- Publication date Jun 19, 2025
- Enairon AB
- Daniel Ehrnberg
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
FLUID CIRCULATION CHAMBER MEMBRANE, A CHAMBER AND PUMP FOR ARTIFICI...
- Publication number 20240285930
- Publication date Aug 29, 2024
- ZAMMI INSTRUMENTAL LTDA
- Luiz Henrique Vargas Fonseca
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR INLET DEVICE OF SPHERICAL PUFFING PUMP FOR ICE CREAM MACHINE
- Publication number 20230413849
- Publication date Dec 28, 2023
- SHENZHEN SPHERICAL FLUID POWER TECHNOLOGY CO.,LTD.
- Luyi WANG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM PUMPS, REFILL UNITS AND...
- Publication number 20230190049
- Publication date Jun 22, 2023
- GOJO INDUSTRIES, INC.
- Donald R. Harris
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SCREW PUMP AND METHOD OF USE
- Publication number 20220003223
- Publication date Jan 6, 2022
- Richard William KEATCH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM PUMPS, REFILL UNITS AND...
- Publication number 20210145221
- Publication date May 20, 2021
- GOJO INDUSTRIES, INC.
- Donald R. Harris
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR PUMPING AN AQUEOUS FLUID THROUGH AN ELECTROOSMOTIC MEMBRANE
- Publication number 20200271111
- Publication date Aug 27, 2020
- Osmotex AG
- Christos Comninellis
- A41 - WEARING APPAREL
Information Patent Application
FOAM PUMP SPRAYER
- Publication number 20200108406
- Publication date Apr 9, 2020
- King Tsang CHUNG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
GAS OPERATED FLUID PUMP WITH INPUT AND OUTPUT GAS VALVES
- Publication number 20200088176
- Publication date Mar 19, 2020
- Cleland Sales Corporation
- James Cleland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP FOR ARTIFICIAL CIRCULATORY ASSISTANCE AND A PUMPING SYSTEM
- Publication number 20200038565
- Publication date Feb 6, 2020
- ZAMMI INSTRUMENTAL LTDA
- Luiz Henrique Vargas Fonseca
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH QUALITY NON-AEROSOL HAND SANITIZING FOAM
- Publication number 20200037826
- Publication date Feb 6, 2020
- GOJO INDUSTRIES, INC.
- Nick E. Ciavarella
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FOAM PUMP AND DISPENSER EMPLOYING SAME
- Publication number 20190293059
- Publication date Sep 26, 2019
- Gregory L. Indruk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC PUMP AND CLEANING DEVICE FOR ON-VEHICLE OPTICAL SENSOR
- Publication number 20190219043
- Publication date Jul 18, 2019
- DENSO CORPORATION
- Tomoyuki Kikuta
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COVER STRUCTURE OF A WASHER PUMP
- Publication number 20190125625
- Publication date May 2, 2019
- TSUNG-CHEN HUANG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Air Assisted Severance of Fluid Stream
- Publication number 20190070622
- Publication date Mar 7, 2019
- OP-Hygiene IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Pump for Under Counter Dispensing System
- Publication number 20190054485
- Publication date Feb 21, 2019
- OP-HYGIENE IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MULTIPHASE PRODUCTION BOOST METHOD AND SYSTEM
- Publication number 20190040851
- Publication date Feb 7, 2019
- Saudi Arabian Oil Company
- Jinjiang Xiao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Mud Pump and Vacuum Gas Extraction System
- Publication number 20180333658
- Publication date Nov 22, 2018
- BAKER HUGHES, A GE COMPANY, LLC
- Brian Ochoa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DEVICE FOR SUCTIONING GASEOUS OR LIQUID MEDIA
- Publication number 20180328353
- Publication date Nov 15, 2018
- Eberhard Timm GmbH
- Eberhard Timm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRIVE SYSTEM FOR CHEMICAL INJECTION PUMPS AND INSTRUMENT AIR COMPRE...
- Publication number 20180087720
- Publication date Mar 29, 2018
- ANTHONY STEVEN FROEHLER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump for Under Counter Dispensing System
- Publication number 20180078958
- Publication date Mar 22, 2018
- OP-HYGIENE IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FOAM PUMP AND DISPENSER EMPLOYING SAME
- Publication number 20180058445
- Publication date Mar 1, 2018
- Gregory L. Indruk
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Valvular Conduit
- Publication number 20170265691
- Publication date Sep 21, 2017
- OP-Hygiene IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Mud Pump and Vacuum Gas Extraction System
- Publication number 20170259192
- Publication date Sep 14, 2017
- BAKER HUGHES INCORPORATED
- Brian Ochoa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A FLUID TRANSPORT SYSTEM
- Publication number 20170175731
- Publication date Jun 22, 2017
- GENERAL ELECTRIC COMPANY
- Sidharth Abrol
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MULTIPHASE PUMPING SYSTEM WITH RECUPERATIVE COOLING
- Publication number 20170167809
- Publication date Jun 15, 2017
- GENERAL ELECTRIC COMPANY
- Guillaume Becquin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM PUMPS, REFILL UNITS AND...
- Publication number 20170135532
- Publication date May 18, 2017
- GOJO INDUSTRIES, INC.
- Nick E. Ciavarella
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Air Assisted Severance of Fluid Stream
- Publication number 20170056907
- Publication date Mar 2, 2017
- OP-Hygiene IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Method and Apparatus for Elimination of Gases in Pump Feed/Injectio...
- Publication number 20160305412
- Publication date Oct 20, 2016
- FLUID METERING, INC.
- David Rawlings
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Pumps for delivery of both liquid and elastic fluid at the same time

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pump for artificial circulatory assistance and a pumping system

System for pumping a fluid and method for its operation

Gas operated fluid pump with input and output gas valves

Screw pump and method of use

Method for pumping an aqueous fluid through an electroosmotic membrane

Sequentially activated multi-diaphragm foam pumps, refill units and...

Device for dispensing a substance comprising a chamber defining a s...

Foam pump and dispenser employing same

Foam pump sprayer

High quality non-aerosol hand sanitizing foam

Integrated detection device, in particular detector particles such...

Microfluidic array

Sequentially activated multi-diaphragm foam pumps, refill units and...

Foam pump and dispenser employing same

Drive system for chemical injection pumps and instrument air compre...

Electric pump and cleaning device for on-vehicle optical sensor

Pump for under counter dispensing system

Air assisted severance of fluid stream

Multiphase pumping system with recuperative cooling

Mud pump and vacuum gas extraction system

High quality non-aerosol hand sanitizing foam

Micropump having a flowmeter, and method for producing same

Foam pump and dispenser employing same

Valvular conduit

System and method for controlling a fluid transport system

Air assisted severance of fluid stream

Superfluid extraction apparatus

Sequentially activated multi-diaphragm foam pumps, refill units and...

Pump for under counter dispensing system

Integrated detection device, in particular detector of particles su...

Patents Applicationslast 30 patents

FLUID FLOW CONVERTER WITH INTERSTAGE FLOW CHANNEL

FLUID FLOW CONVERTER WITH SUPPORT ARRANGEMENT

FLUID CIRCULATION CHAMBER MEMBRANE, A CHAMBER AND PUMP FOR ARTIFICI...

AIR INLET DEVICE OF SPHERICAL PUFFING PUMP FOR ICE CREAM MACHINE

SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM PUMPS, REFILL UNITS AND...

SCREW PUMP AND METHOD OF USE

SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM PUMPS, REFILL UNITS AND...

METHOD FOR PUMPING AN AQUEOUS FLUID THROUGH AN ELECTROOSMOTIC MEMBRANE

FOAM PUMP SPRAYER

GAS OPERATED FLUID PUMP WITH INPUT AND OUTPUT GAS VALVES

PUMP FOR ARTIFICIAL CIRCULATORY ASSISTANCE AND A PUMPING SYSTEM

HIGH QUALITY NON-AEROSOL HAND SANITIZING FOAM

FOAM PUMP AND DISPENSER EMPLOYING SAME

ELECTRIC PUMP AND CLEANING DEVICE FOR ON-VEHICLE OPTICAL SENSOR

COVER STRUCTURE OF A WASHER PUMP

Air Assisted Severance of Fluid Stream

Pump for Under Counter Dispensing System

MULTIPHASE PRODUCTION BOOST METHOD AND SYSTEM

Mud Pump and Vacuum Gas Extraction System

DEVICE FOR SUCTIONING GASEOUS OR LIQUID MEDIA

DRIVE SYSTEM FOR CHEMICAL INJECTION PUMPS AND INSTRUMENT AIR COMPRE...

Pump for Under Counter Dispensing System

FOAM PUMP AND DISPENSER EMPLOYING SAME

Valvular Conduit

Mud Pump and Vacuum Gas Extraction System

SYSTEM AND METHOD FOR CONTROLLING A FLUID TRANSPORT SYSTEM

MULTIPHASE PUMPING SYSTEM WITH RECUPERATIVE COOLING

SEQUENTIALLY ACTIVATED MULTI-DIAPHRAGM FOAM PUMPS, REFILL UNITS AND...

Air Assisted Severance of Fluid Stream

Method and Apparatus for Elimination of Gases in Pump Feed/Injectio...