Foam dispersion or prevention

Industry

CPC
B01D19/02

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D19/00Degasification of liquids

Current Industry

B01D19/02Foam dispersion or prevention

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Foam reduction and/or prevention methods and associated systems and...
- Patent number 12,208,344
- Issue date Jan 28, 2025
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrode insulation liquid supply apparatus and electrode insulati...
- Patent number 12,194,394
- Issue date Jan 14, 2025
- LG ENERGY SOLUTION, LTD.
- Jin Ki Han
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Device for diverting and defoaming with bent pipe applied to high h...
- Patent number 12,173,485
- Issue date Dec 24, 2024
- Guangdong Research Institute of Water Resources and Hydropower
- Da Liu
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatuses and methods for de-aeration of a liquid
- Patent number 12,129,872
- Issue date Oct 29, 2024
- Deere & Company
- Rahul Singh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Devices for controlling to remove food waste digestion foam
- Patent number 12,071,360
- Issue date Aug 27, 2024
- CHANGZHOU UNIVERSITY
- Mingguo Peng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of using liquid supply system with improved bubble venting c...
- Patent number 11,969,677
- Issue date Apr 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Y. L. Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solvent removing apparatus and method of manufacturing microsphere...
- Patent number 11,944,949
- Issue date Apr 2, 2024
- INVENTAGE LAB INC.
- Sanghun Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vapor recovery apparatus and method for oil and gas wells
- Patent number 11,891,887
- Issue date Feb 6, 2024
- Randy Swan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bubble gas harvesting and/or transport methods and associated syste...
- Patent number 11,850,536
- Issue date Dec 26, 2023
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dispersing apparatus and defoaming apparatus comprising same
- Patent number 11,813,552
- Issue date Nov 14, 2023
- LG Chem, Ltd.
- Jung Kee Jang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Floor cleaning machine with solid chemical delivery system
- Patent number 11,744,427
- Issue date Sep 5, 2023
- Betco Corporation
- Jacob T. Weil
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Laboratory device for evaporating a substance
- Patent number 11,717,767
- Issue date Aug 8, 2023
- HANS HEIDOLPH GMBH
- Lea Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced foam fractionation of oil phase from aqueous/oil mixed pha...
- Patent number 11,718,540
- Issue date Aug 8, 2023
- Ecolab USA Inc.
- Victor Fuk-Pong Man
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Liquid supply device and liquid supply method
- Patent number 11,626,298
- Issue date Apr 11, 2023
- Tokyo Electron Limited
- Yusuke Takamatsu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Rake-free thickening device including driving area
- Patent number 11,602,704
- Issue date Mar 14, 2023
- Anhui University of Science and Technology
- Hui Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Immersed plate heater separation system
- Patent number 11,583,786
- Issue date Feb 21, 2023
- Victor van Asperen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
High-power ultrasound emitter design
- Patent number 11,521,590
- Issue date Dec 6, 2022
- The Boeing Company
- John Z. Lin
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Air trapping device and nozzle therefore
- Patent number 11,517,833
- Issue date Dec 6, 2022
- Cytiva Sweden AB
- Nils Stafstrom
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Foam reduction and/or prevention methods and associated systems and...
- Patent number 11,504,651
- Issue date Nov 22, 2022
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Temperature measuring device
- Patent number 11,486,766
- Issue date Nov 1, 2022
- SHASHIN KAGAKU CO., LTD.
- Fumihiko Takaoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Froth coalescing
- Patent number 11,484,815
- Issue date Nov 1, 2022
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Froth coalescing device
- Patent number 11,407,230
- Issue date Aug 9, 2022
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Milk separation device
- Patent number 11,399,501
- Issue date Aug 2, 2022
- GEA Farm Technologies GmbH
- Otto Krone
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Vacuum filtration system
- Patent number 11,387,031
- Issue date Jul 12, 2022
- C. C. JENSEN A/S
- Henning Buch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid supply system with improved bubble venting capacity
- Patent number 11,273,396
- Issue date Mar 15, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd
- Y. L. Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Desalinization device and method of using the same
- Patent number 11,192,802
- Issue date Dec 7, 2021
- Depei Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermal management system
- Patent number 11,187,156
- Issue date Nov 30, 2021
- General Electric Company
- Daniel Alan Niergarth
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Agitation/defoaming apparatus and method and rotary motion transmis...
- Patent number 11,185,797
- Issue date Nov 30, 2021
- SHASHIN KAGAKU CO., LTD.
- Fumihiko Takaoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Froth coalescing vent
- Patent number 11,117,073
- Issue date Sep 14, 2021
- Hewlett-Packard Development Company, L.P.
- Anthony Studer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coalescing frothy fluids
- Patent number 11,083,982
- Issue date Aug 10, 2021
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR REMOVING BUBBLES FROM FLUID SAMPLE WITH SL...
- Publication number 20240335766
- Publication date Oct 10, 2024
- Siemens Healthcare Diagnostics Inc.
- Janine Cox
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...
- Publication number 20240173651
- Publication date May 30, 2024
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AIR BUBBLE REMOVAL DEVICE FOR REMOVING AIR BUBBLES FROM MEDIUM AND...
- Publication number 20240052281
- Publication date Feb 15, 2024
- AMOGREENTECH CO., LTD.
- Seon Ho JANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
ENHANCED FOAM FRACTIONATION OF OIL PHASE FROM AQUEOUS/OIL MIXED PHA...
- Publication number 20230339781
- Publication date Oct 26, 2023
- ECOLAB USA INC.
- Victor Fuk-Pong Man
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
STERILE FOAM BREAKING SYSTEM AND ASSOCIATED METHOD THEREOF
- Publication number 20230323271
- Publication date Oct 12, 2023
- GLOBAL LIFE SCIENCES SOLUTIONS USA LLC
- Saravanan BALAKRISHNAN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FOAM REDUCTION AND/OR PREVENTION METHODS AND ASSOCIATED SYSTEMS AND...
- Publication number 20230149834
- Publication date May 18, 2023
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Electrode Insulation Liquid Supply Apparatus and Electrode Insulati...
- Publication number 20230128280
- Publication date Apr 27, 2023
- LG ENERGY SOLUTION, LTD.
- Jin Ki Han
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DE-AERATING FROTH PRODUCTS
- Publication number 20230091569
- Publication date Mar 23, 2023
- The University of Queensland
- Yongjun PENG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEFOAMING APPARATUS
- Publication number 20230077711
- Publication date Mar 16, 2023
- IHI Corporation
- Toru IYOBE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Trapping Device and Nozzle Therefore
- Publication number 20230068163
- Publication date Mar 2, 2023
- CYTIVA SWEDEN AB
- Nils Stafstrom
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
LIQUID PROCESSING FIXTURE AND DEVICE
- Publication number 20230061852
- Publication date Mar 2, 2023
- TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
- KAI LIU
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
METHOD OF USING LIQUID SUPPLY SYSTEM WITH IMPROVED BUBBLE VENTING C...
- Publication number 20220193580
- Publication date Jun 23, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Y. L. HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROLL ASSEMBLY, IN PARTICULAR FOR WATER TREATMENT, AND TREATMENT APP...
- Publication number 20210380445
- Publication date Dec 9, 2021
- Jürgen BERTHOLD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LABORATORY DEVICE FOR EVAPORATING A SUBSTANCE
- Publication number 20210316228
- Publication date Oct 14, 2021
- HANS HEIDOLPH GMBH
- Lea Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RAKE-FREE THICKENING DEVICE INCLUDING DRIVING AREA
- Publication number 20210178293
- Publication date Jun 17, 2021
- Anhui University of Science and Technology
- Hui LI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
VAPOR RECOVERY APPARATUS AND METHOD FOR OIL AND GAS WELLS
- Publication number 20210156242
- Publication date May 27, 2021
- Randy Swan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLOOR CLEANING MACHINE WITH SOLID CHEMICAL RECOVERY TANK DEFOAMING...
- Publication number 20210127934
- Publication date May 6, 2021
- Jacob T. Weil
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
LIQUID SUPPLY DEVICE AND LIQUID SUPPLY METHOD
- Publication number 20210111043
- Publication date Apr 15, 2021
- TOKYO ELECTRON LIMITED
- Yusuke TAKAMATSU
- B08 - CLEANING
Information Patent Application
Dispersing Apparatus and Defoaming Apparatus Comprising Same
- Publication number 20210039021
- Publication date Feb 11, 2021
- LG CHEM, LTD.
- Jung Kee Jang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Air Trapping Device and Nozzle Therefore
- Publication number 20210039020
- Publication date Feb 11, 2021
- Nils Stafstrom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REVERSE FLOW TYPE MULTI-STAGE SEDIMENTATION RAKE-FREE THICKENING DE...
- Publication number 20210008467
- Publication date Jan 14, 2021
- Anhui University of Science And Technology
- Chao WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SLURRY STORING AND MIXING DEVICE
- Publication number 20210001289
- Publication date Jan 7, 2021
- Hitachi Metals, Ltd.
- Akihiro MAETA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
HIGH-POWER ULTRASOUND EMITTER DESIGN
- Publication number 20200402495
- Publication date Dec 24, 2020
- The Boeing Company
- John Z. Lin
- G01 - MEASURING TESTING
Information Patent Application
BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...
- Publication number 20200338476
- Publication date Oct 29, 2020
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FOAM REDUCTION AND/OR PREVENTION METHODS AND ASSOCIATED SYSTEMS AND...
- Publication number 20200330900
- Publication date Oct 22, 2020
- Massachusetts Institute of Technology
- Kripa K. Varanasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHEMICAL-FREE FOAM ABATEMENT SYSTEM AND METHOD EMPLOYING MUTUALLY O...
- Publication number 20200324226
- Publication date Oct 15, 2020
- CHEMFREE DEFOAM LLC
- William Lewis Emkey
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FROTH COALESCING
- Publication number 20200269159
- Publication date Aug 27, 2020
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- G05 - CONTROLLING REGULATING
Information Patent Application
IMMERSED PLATE HEATER SEPARATION SYSTEM
- Publication number 20200254363
- Publication date Aug 13, 2020
- FMC Technologies, Inc.
- Victor van Asperen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TEMPERATURE MEASURING DEVICE AND METHOD, AND AGITATION/DEFOAMING ME...
- Publication number 20200232850
- Publication date Jul 23, 2020
- SHASHIN KAGAKU CO., LTD.
- Fumihiko TAKAOKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LABORATORY DEVICE FOR EVAPORATING A SUBSTANCE
- Publication number 20200129879
- Publication date Apr 30, 2020
- HANS HEIDOLPH GMBH
- Lea Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Foam dispersion or prevention

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Foam reduction and/or prevention methods and associated systems and...

Electrode insulation liquid supply apparatus and electrode insulati...

Device for diverting and defoaming with bent pipe applied to high h...

Apparatuses and methods for de-aeration of a liquid

Devices for controlling to remove food waste digestion foam

Method of using liquid supply system with improved bubble venting c...

Solvent removing apparatus and method of manufacturing microsphere...

Vapor recovery apparatus and method for oil and gas wells

Bubble gas harvesting and/or transport methods and associated syste...

Dispersing apparatus and defoaming apparatus comprising same

Floor cleaning machine with solid chemical delivery system

Laboratory device for evaporating a substance

Enhanced foam fractionation of oil phase from aqueous/oil mixed pha...

Liquid supply device and liquid supply method

Rake-free thickening device including driving area

Immersed plate heater separation system

High-power ultrasound emitter design

Air trapping device and nozzle therefore

Foam reduction and/or prevention methods and associated systems and...

Temperature measuring device

Froth coalescing

Froth coalescing device

Milk separation device

Vacuum filtration system

Liquid supply system with improved bubble venting capacity

Desalinization device and method of using the same

Thermal management system

Agitation/defoaming apparatus and method and rotary motion transmis...

Froth coalescing vent

Coalescing frothy fluids

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR REMOVING BUBBLES FROM FLUID SAMPLE WITH SL...

BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...

AIR BUBBLE REMOVAL DEVICE FOR REMOVING AIR BUBBLES FROM MEDIUM AND...

ENHANCED FOAM FRACTIONATION OF OIL PHASE FROM AQUEOUS/OIL MIXED PHA...

STERILE FOAM BREAKING SYSTEM AND ASSOCIATED METHOD THEREOF

FOAM REDUCTION AND/OR PREVENTION METHODS AND ASSOCIATED SYSTEMS AND...

Electrode Insulation Liquid Supply Apparatus and Electrode Insulati...

DE-AERATING FROTH PRODUCTS

DEFOAMING APPARATUS

Air Trapping Device and Nozzle Therefore

LIQUID PROCESSING FIXTURE AND DEVICE

METHOD OF USING LIQUID SUPPLY SYSTEM WITH IMPROVED BUBBLE VENTING C...

ROLL ASSEMBLY, IN PARTICULAR FOR WATER TREATMENT, AND TREATMENT APP...

LABORATORY DEVICE FOR EVAPORATING A SUBSTANCE

RAKE-FREE THICKENING DEVICE INCLUDING DRIVING AREA

VAPOR RECOVERY APPARATUS AND METHOD FOR OIL AND GAS WELLS

FLOOR CLEANING MACHINE WITH SOLID CHEMICAL RECOVERY TANK DEFOAMING...

LIQUID SUPPLY DEVICE AND LIQUID SUPPLY METHOD

Dispersing Apparatus and Defoaming Apparatus Comprising Same

Air Trapping Device and Nozzle Therefore

REVERSE FLOW TYPE MULTI-STAGE SEDIMENTATION RAKE-FREE THICKENING DE...

SLURRY STORING AND MIXING DEVICE

HIGH-POWER ULTRASOUND EMITTER DESIGN

BUBBLE GAS HARVESTING AND/OR TRANSPORT METHODS AND ASSOCIATED SYSTE...

FOAM REDUCTION AND/OR PREVENTION METHODS AND ASSOCIATED SYSTEMS AND...

CHEMICAL-FREE FOAM ABATEMENT SYSTEM AND METHOD EMPLOYING MUTUALLY O...

FROTH COALESCING

IMMERSED PLATE HEATER SEPARATION SYSTEM

TEMPERATURE MEASURING DEVICE AND METHOD, AND AGITATION/DEFOAMING ME...

LABORATORY DEVICE FOR EVAPORATING A SUBSTANCE