on a layer of the filter

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B01D2239/0478

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2239/00Aspects relating to filtering material for liquid or gaseous fluids

Current Industry

B01D2239/0478on a layer of the filter

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of using high temperature filter for edible cooking oil
- Patent number 12,324,540
- Issue date Jun 10, 2025
- Oil Solutions Group, Inc.
- James R. Wixson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Filter structure
- Patent number 12,311,303
- Issue date May 27, 2025
- TOYO ALUMINIUM EKCO PRODUCTS CO., LTD.
- Masashi Adachi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Integrated washer-dryer
- Patent number 12,305,321
- Issue date May 20, 2025
- CHONGQING HAIER ROLLER WASHING MACHINE CO., LTD.
- Kai Liu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Filter for carbon dioxide adsorption
- Patent number 12,285,710
- Issue date Apr 29, 2025
- Industry-Academic Cooperation Foundation, Chosun University
- Dong Gyu Ahn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated filter material and preparation method and application t...
- Patent number 12,280,359
- Issue date Apr 22, 2025
- 1. NANJING TECH UNIVERSITY
- Haitao Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Face mask impregnated with medicine
- Patent number 12,263,304
- Issue date Apr 1, 2025
- Jon E Hilliard
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pathogen capture using active surface modification
- Patent number 12,128,260
- Issue date Oct 29, 2024
- Farzin Hatami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid circuit with integrated electrostatic discharge mitigation
- Patent number 12,117,106
- Issue date Oct 15, 2024
- Entegris, Inc.
- John A. Leys
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of making honeycomb bodies having inorganic filtration depo...
- Patent number 12,116,321
- Issue date Oct 15, 2024
- Corning Incorporated
- Mark Alan Lewis
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods of making honeycomb bodies having inorganic filtration depo...
- Patent number 12,091,366
- Issue date Sep 17, 2024
- Corning Incorporated
- William Peter Addiego
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Coatings for enhancement of properties and performance of substrate...
- Patent number 12,084,778
- Issue date Sep 10, 2024
- Entegris, Inc.
- Bryan C. Hendrix
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Systems and methods for anti-microbial purification of air
- Patent number 12,083,465
- Issue date Sep 10, 2024
- The Boeing Company
- Judd Steven Carper
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coatings for enhancement of properties and performance of substrate...
- Patent number 12,018,382
- Issue date Jun 25, 2024
- Entegris, Inc.
- Bryan C. Hendrix
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Contaminate sequestering coatings and methods of using the same
- Patent number 11,918,977
- Issue date Mar 5, 2024
- The Johns Hopkins University
- Christopher M. Hoffman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fabrication of tragacanthin-PVA nanofibrous webs and applications t...
- Patent number 11,896,920
- Issue date Feb 13, 2024
- ISFAHAN UNIVERSITY OF TECHNOLOGY
- Fatemeh Esmaelion
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Porous composite
- Patent number 11,883,770
- Issue date Jan 30, 2024
- NGK Insulators, Ltd.
- Takuya Nakashima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer and device for capturing or separating leucocytes, manufact...
- Patent number 11,833,289
- Issue date Dec 5, 2023
- PURIBLOOD MEDICAL CO., LTD.
- Yung Chang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for fabricating a filter containing tragacanthin nanofibers
- Patent number 11,813,557
- Issue date Nov 14, 2023
- ISFAHAN UNIVERSITY OF TECHNOLOGY
- Fatemeh Esmaelion
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Gas detection and purification device
- Patent number 11,772,029
- Issue date Oct 3, 2023
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Glass or aluminum structure air filter using photocatalyst precoat...
- Patent number 11,766,632
- Issue date Sep 26, 2023
- Tae Young Woo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bioactive filter
- Patent number 11,760,664
- Issue date Sep 19, 2023
- Christian P. Benzing
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Filter unit
- Patent number 11,638,887
- Issue date May 2, 2023
- OASE GmbH
- Thomas Willuweit
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Contaminate sequestering coatings and methods of using the same
- Patent number 11,452,987
- Issue date Sep 27, 2022
- The Johns Hopkins University
- Christopher M. Hoffman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid circuit with integrated electrostatic discharge mitigation
- Patent number 11,384,879
- Issue date Jul 12, 2022
- Entegris, Inc.
- John A. Leys
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coalescing filter media
- Patent number 11,338,239
- Issue date May 24, 2022
- Hollingsworth & Vose Company
- Jens-Peter Boesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Storm water pretreatment chamber
- Patent number 11,298,635
- Issue date Apr 12, 2022
- Annoka Conservation District
- Christopher Allen Lord
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Filter medium, method of manufacturing the same and uses thereof
- Patent number 11,273,399
- Issue date Mar 15, 2022
- AHLSTROM-MUNKSJÖ OYJ
- Jan Kaukopaasi
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Method for producing a filter medium, and a filter medium
- Patent number 11,241,645
- Issue date Feb 8, 2022
- MANN+HUMMEL GMBH
- Jens Neumann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Personal protective anti-viral face mask
- Patent number 11,123,584
- Issue date Sep 21, 2021
- Iowa State University Research Foundation, Inc.
- James E. Fay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A FILTER ELEMENT
- Publication number 20250186917
- Publication date Jun 12, 2025
- HENGST SE
- Lars PETERSEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BLOWER, OZONE-DEGRADABLE COATING FILM-BEARING ARTICLE, AIR-CONDITIO...
- Publication number 20250146687
- Publication date May 8, 2025
- Toyota Jidosha Kabushiki Kaisha
- Toru TANAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR ERADICATING/REDUCING CORONAVIRUS AND OTHER SMALL PATHOG...
- Publication number 20250135386
- Publication date May 1, 2025
- Kailash C. Vasudeva
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COATINGS FOR ENHANCEMENT OF PROPERTIES AND PERFORMANCE OF SUBSTRATE...
- Publication number 20250129485
- Publication date Apr 24, 2025
- Bryan C. Hendrix
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A BIODEGRADABLE FILTER ASSEMBLY FOR AN ELECTRICAL APPLIANCE
- Publication number 20250128195
- Publication date Apr 24, 2025
- Dyson Technology Limited
- Nikian Naji AGHABABAIE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANOPARTICLE FEED SYSTEMS FOR MANUFACTURING FILTER MEDIA
- Publication number 20250100008
- Publication date Mar 27, 2025
- DelStar Technologies, Inc.
- Lenny Pompeo
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
OIL-WATER SEPARATION FILTER AND APPARATUS, AND METHOD OF OPERATING...
- Publication number 20250073614
- Publication date Mar 6, 2025
- VULCAN PHOTONICS SDN. BHD.
- Khong Nee Koo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FACE MASK, COMPOSITES, IRON-IRON OXIDE COMPOSITIONS AND METHODS OF...
- Publication number 20250057167
- Publication date Feb 20, 2025
- N&E INNOVATIONS PTE. LTD
- Didi GAN
- A41 - WEARING APPAREL
Information Patent Application
ARTICLE WITH AN ANTIBACTERIAL FINISH AND METHOD FOR PRODUCTION OF SAME
- Publication number 20250057168
- Publication date Feb 20, 2025
- Atomos Master Key GmbH
- Fabio Huther
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...
- Publication number 20240400465
- Publication date Dec 5, 2024
- Corning Incorporated
- William Peter ADDIEGO
- B82 - NANO-TECHNOLOGY
Information Patent Application
A FILTER AND A METHOD OF MAKING A FILTER
- Publication number 20240367078
- Publication date Nov 7, 2024
- NEMATIQ IP PTY LTD
- Abozar AKBARIVAKILABADI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COATING FILTER AND HOOD TO WHICH SAME IS APPLIED
- Publication number 20240342635
- Publication date Oct 17, 2024
- SAMSUNG ELECTRONICS CO., LTD.
- Suhyeon HAN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
NEEDLE-PUNCHED FILTRATION COMPOSITE AND METHOD OF MAKING SAME
- Publication number 20240342636
- Publication date Oct 17, 2024
- Welspun Living Limited
- Dipali GOENKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Filter and Method for Manufacturing an Air Filter
- Publication number 20240307808
- Publication date Sep 19, 2024
- ALSTOM Holdings
- Domenico Palmisano
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
COMPOSITE CATALYST FILTER, FILTERING SYSTEM INCLUDING THE SAME, AND...
- Publication number 20240271805
- Publication date Aug 15, 2024
- Samsung Electronics Co., Ltd.
- Hyeonsu HEO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...
- Publication number 20240226790
- Publication date Jul 11, 2024
- COWAY CO., LTD.
- Hyun Jun YUN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILTER STRUCTURE
- Publication number 20240198264
- Publication date Jun 20, 2024
- TOYO ALUMINIUM EKCO PRODUCTS CO., LTD.
- Masashi ADACHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...
- Publication number 20240131462
- Publication date Apr 25, 2024
- COWAY CO., LTD.
- Hyun Jun YUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-DECONTAMINATING NANOFIBROUS FILTERS
- Publication number 20240001270
- Publication date Jan 4, 2024
- Virginia Commonwealth University
- Weining Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION IN A VAPOR DELIVERY SYSTEM
- Publication number 20230390680
- Publication date Dec 7, 2023
- Entegris, Inc.
- Scott L. Battle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS STRUCTURES AND METHOD OF MAKING
- Publication number 20230382075
- Publication date Nov 30, 2023
- Saint-Gobain Ceramics & Plastics, Inc.
- Patrick Nguyer Van Nuoi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PERSONAL PROTECTIVE ANTI-VIRAL FACE MASK
- Publication number 20230372747
- Publication date Nov 23, 2023
- Iowa State University Research Foundation, Inc.
- James E. Fay
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FILTRATION MEDIA INCORPORATING NANOPARTICLES AND LARGE LINEAR DENSI...
- Publication number 20230321575
- Publication date Oct 12, 2023
- DELSTAR TECHNOLOGIES, INC.
- Andrew G. Platt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMPROVEMENTS IN OR RELATING TO FILTERS
- Publication number 20230311046
- Publication date Oct 5, 2023
- ALCHEMIE TECHNOLOGY LIMITED
- Simon KEW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POSITIVELY CHARGED FILTER MATERIAL WITH ABILITY FOR REMOVING CHARGE...
- Publication number 20230302386
- Publication date Sep 28, 2023
- Toray Advanced Materials Korea Inc.
- Dae Won LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Personal Smoke Filter Device comprising a Pre-Filter
- Publication number 20230292826
- Publication date Sep 21, 2023
- Craig Nowak
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Fiber Material Composite Having a Region that Neutralizes Reactive...
- Publication number 20230271036
- Publication date Aug 31, 2023
- SIEMENS AKTIENGESELLSCHAFT
- Jens Dahl Jensen
- A41 - WEARING APPAREL
Information Patent Application
SELF-DISINFECTING ANTIVIRAL FILTER MATERIAL, MANUFACTURING AND USE...
- Publication number 20230248876
- Publication date Aug 10, 2023
- Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
- Horst BOETTCHER
- A41 - WEARING APPAREL
Information Patent Application
VACUUM CLEANER FOR AIR POLLUTION PREVENTION
- Publication number 20230233045
- Publication date Jul 27, 2023
- MICROJET TECHNOLOGY CO., LTD.
- Hao-Jan Mou
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED WASHER-DRYER
- Publication number 20230220606
- Publication date Jul 13, 2023
- CHONGQING HAIER ROLLER WASHING MACHINE CO. , LTD.
- Kai LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

on a layer of the filter

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of using high temperature filter for edible cooking oil

Filter structure

Integrated washer-dryer

Filter for carbon dioxide adsorption

Integrated filter material and preparation method and application t...

Face mask impregnated with medicine

Pathogen capture using active surface modification

Fluid circuit with integrated electrostatic discharge mitigation

Methods of making honeycomb bodies having inorganic filtration depo...

Methods of making honeycomb bodies having inorganic filtration depo...

Coatings for enhancement of properties and performance of substrate...

Systems and methods for anti-microbial purification of air

Coatings for enhancement of properties and performance of substrate...

Contaminate sequestering coatings and methods of using the same

Fabrication of tragacanthin-PVA nanofibrous webs and applications t...

Porous composite

Polymer and device for capturing or separating leucocytes, manufact...

Method for fabricating a filter containing tragacanthin nanofibers

Gas detection and purification device

Glass or aluminum structure air filter using photocatalyst precoat...

Bioactive filter

Linear compressor

Filter unit

Contaminate sequestering coatings and methods of using the same

Fluid circuit with integrated electrostatic discharge mitigation

Coalescing filter media

Storm water pretreatment chamber

Filter medium, method of manufacturing the same and uses thereof

Method for producing a filter medium, and a filter medium

Personal protective anti-viral face mask

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A FILTER ELEMENT

BLOWER, OZONE-DEGRADABLE COATING FILM-BEARING ARTICLE, AIR-CONDITIO...

PROCESS FOR ERADICATING/REDUCING CORONAVIRUS AND OTHER SMALL PATHOG...

COATINGS FOR ENHANCEMENT OF PROPERTIES AND PERFORMANCE OF SUBSTRATE...

A BIODEGRADABLE FILTER ASSEMBLY FOR AN ELECTRICAL APPLIANCE

NANOPARTICLE FEED SYSTEMS FOR MANUFACTURING FILTER MEDIA

OIL-WATER SEPARATION FILTER AND APPARATUS, AND METHOD OF OPERATING...

FACE MASK, COMPOSITES, IRON-IRON OXIDE COMPOSITIONS AND METHODS OF...

ARTICLE WITH AN ANTIBACTERIAL FINISH AND METHOD FOR PRODUCTION OF SAME

METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...

A FILTER AND A METHOD OF MAKING A FILTER

COATING FILTER AND HOOD TO WHICH SAME IS APPLIED

NEEDLE-PUNCHED FILTRATION COMPOSITE AND METHOD OF MAKING SAME

Air Filter and Method for Manufacturing an Air Filter

COMPOSITE CATALYST FILTER, FILTERING SYSTEM INCLUDING THE SAME, AND...

AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...

FILTER STRUCTURE

AIR-CLEANING FILTER HAVING DUST COLLECTING AND DEODORIZING FUNCTION...

SELF-DECONTAMINATING NANOFIBROUS FILTERS

FILTRATION IN A VAPOR DELIVERY SYSTEM

POROUS STRUCTURES AND METHOD OF MAKING

PERSONAL PROTECTIVE ANTI-VIRAL FACE MASK

FILTRATION MEDIA INCORPORATING NANOPARTICLES AND LARGE LINEAR DENSI...

IMPROVEMENTS IN OR RELATING TO FILTERS

POSITIVELY CHARGED FILTER MATERIAL WITH ABILITY FOR REMOVING CHARGE...

Personal Smoke Filter Device comprising a Pre-Filter

Fiber Material Composite Having a Region that Neutralizes Reactive...

SELF-DISINFECTING ANTIVIRAL FILTER MATERIAL, MANUFACTURING AND USE...

VACUUM CLEANER FOR AIR POLLUTION PREVENTION

INTEGRATED WASHER-DRYER