Special parameters characterising the filtering material

Industry

CPC
B01D2239/12

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Parent Industries

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

Current Industry

B01D2239/12Special parameters characterising the filtering material

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fluoride removal process
- Patent number 12,202,744
- Issue date Jan 21, 2025
- ETH Zurich
- Qingrui Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Non-woven fiber membranes
- Patent number 12,186,713
- Issue date Jan 7, 2025
- Merck Millipore Ltd.
- William Cataldo
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for making an adsorptive air filter
- Patent number 12,172,112
- Issue date Dec 24, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Tarek Ahmed Yousef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter assembly with a permeable baffle
- Patent number 12,172,116
- Issue date Dec 24, 2024
- Cummins Filtration IP, Inc.
- Matthew Louison
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Particulate filter
- Patent number 12,173,634
- Issue date Dec 24, 2024
- Cataler Corporation
- Ryo Tasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combined fiber nonwoven fabric, laminate, filtration medium for fil...
- Patent number 12,157,077
- Issue date Dec 3, 2024
- JNC Corporation
- You Umebayashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Depth filter
- Patent number 12,157,078
- Issue date Dec 3, 2024
- JNC Corporation
- Ryota Mineo
- B32 - LAYERED PRODUCTS
Information Patent Grant
Composite filtering medium and method for production thereof
- Patent number 12,145,091
- Issue date Nov 19, 2024
- Valentina Sabatini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Method and apparatuses for screening
- Patent number 12,138,661
- Issue date Nov 12, 2024
- Derrick Corporation
- James R. Colgrove
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration media especially useful for filtering fluids associated...
- Patent number 12,134,053
- Issue date Nov 5, 2024
- Ahlstrom Oyj
- Jesse Shim
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and system for isolation of mesenchymal stem cell exosomes
- Patent number 12,121,861
- Issue date Oct 22, 2024
- AVAV Labs LLC
- Philipp R. Vitti
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air ventilization system filter
- Patent number 12,115,487
- Issue date Oct 15, 2024
- Darryl Cerro
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-layer, biodegradable composites for air filtration
- Patent number 12,109,520
- Issue date Oct 8, 2024
- 3M Innovative Properties Company
- Zhiqun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fiber article
- Patent number 12,104,300
- Issue date Oct 1, 2024
- Daicel Corporation
- Yoshitaka Ito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Biodegradable air filter from date palm and method of fabrication t...
- Patent number 12,102,947
- Issue date Oct 1, 2024
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Tarek Ahmed Yousef
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air-filter media including a relofted spunbonded web, and methods o...
- Patent number 12,097,454
- Issue date Sep 24, 2024
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium
- Patent number 12,090,432
- Issue date Sep 17, 2024
- Johns Manville
- Joerg Meier
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method of producing a multilayer filter medium and a filter medium...
- Patent number 12,090,430
- Issue date Sep 17, 2024
- Hydac Process Technology GmbH
- Bernhard Schlichter
- D03 - WEAVING
Information Patent Grant
Soy based filtration system
- Patent number 12,090,431
- Issue date Sep 17, 2024
- Purdue Research Foundation
- Anderson Smith
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Pressure equalising device and housing comprising the pressure equa...
- Patent number 12,089,352
- Issue date Sep 10, 2024
- Carl Freudenberg KG
- Christopher Schaefer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media including adhesives and/or oleophobic properties
- Patent number 12,070,705
- Issue date Aug 27, 2024
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of on site oil recycling
- Patent number 12,064,715
- Issue date Aug 20, 2024
- Djalloul Drissi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing silicon carbide and filters made therefrom
- Patent number 12,060,275
- Issue date Aug 13, 2024
- Lehigh University
- John T. Fox
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multilayer filter material
- Patent number 12,048,891
- Issue date Jul 30, 2024
- Toray Industries, Inc.
- Yuji Yatsunami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media with irregular structure
- Patent number 12,036,496
- Issue date Jul 16, 2024
- Hollingsworth & Vose Company
- Bruce Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-supporting pleatable fibrous web especially useful as oil filt...
- Patent number 12,030,006
- Issue date Jul 9, 2024
- Ahlstrom Oyj
- David Alan Topolenski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media and elements
- Patent number 12,023,613
- Issue date Jul 2, 2024
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Virus-collecting filter for medical aspirator system
- Patent number 12,023,430
- Issue date Jul 2, 2024
- GPF Co. Ltd.
- Yuichi Sakon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FILTER MATERIAL AND USE THEREOF
- Publication number 20250041799
- Publication date Feb 6, 2025
- Fabrice MENDEZ
- C01 - INORGANIC CHEMISTRY
Information Patent Application
TREATMENT OF PARTICULATE FILTERS
- Publication number 20250041769
- Publication date Feb 6, 2025
- Johnson Matthey Public Limited Company
- Jordan NISBET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES
- Publication number 20250032963
- Publication date Jan 30, 2025
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MELT-BLOWN NONWOVEN FABRIC, METHOD OF PRODUCING THE SAME, LAYERED B...
- Publication number 20250027237
- Publication date Jan 23, 2025
- KANEKA CORPORATION
- Takayuki MIYAMOTO
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
AIR-PERMEABLE FILTER AND AIR-PERMEABLE MEMBER
- Publication number 20250018350
- Publication date Jan 16, 2025
- Nitto Denko Corporation
- Kodai UEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Air-Filter Media Including a Relofted Spunbonded Web, and Methods o...
- Publication number 20250010228
- Publication date Jan 9, 2025
- 3M Innovative Properties Company
- Liang Cheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIPHASE SUPERHYDROPHOBIC SEPARATOR
- Publication number 20250001338
- Publication date Jan 2, 2025
- IRPI LLC
- Ryan M. Jenson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CERAMIC FILTER AND CONTAINER FOR LIQUIDS COMPRISING SAID CERAMIC FI...
- Publication number 20250001340
- Publication date Jan 2, 2025
- IDRA WATER S.R.L.
- Fabrizio BOSCOLO
- B08 - CLEANING
Information Patent Application
System and Method for Ice Bath Filtering
- Publication number 20250001335
- Publication date Jan 2, 2025
- Lowtemp Industries LLC
- Levi Garrett Lanzrath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER MEDIUM, AIR FILTER PACK, AND AIR FILTER UNIT
- Publication number 20250001339
- Publication date Jan 2, 2025
- DAIKIN INDUSTRIES, LTD.
- Takashi KIMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PORUS BLOCK ARTICLE
- Publication number 20250001397
- Publication date Jan 2, 2025
- Arkema Inc.
- Azaz A. VAHORA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME
- Publication number 20240426032
- Publication date Dec 26, 2024
- North Carolina State University
- Behnam Pourdeyhimi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND DEVICES FOR REMOVAL OF CONTAMINATES
- Publication number 20240424477
- Publication date Dec 26, 2024
- Board of Regents, The University of Texas System
- Manish KUMAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA AND ELEMENTS
- Publication number 20240424435
- Publication date Dec 26, 2024
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINTERED POROUS POLYPROPYLENE MEDIA AND APPLICATIONS
- Publication number 20240417497
- Publication date Dec 19, 2024
- POREX CORPORATION
- Shawn Patrick Knotts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MATERIAL FOR AIR FILTER AND METHOD FOR PRODUCING FILTER MATE...
- Publication number 20240408523
- Publication date Dec 12, 2024
- HOKUETSU CORPORATION
- Nozomi TASHIRO
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
ARTICLE FOR FILTERING USING POROUS POLYMERIC MATRIX
- Publication number 20240408521
- Publication date Dec 12, 2024
- Stephen James Grunzinger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THERMOPLASTIC-IMPREGNATED CELLULOSIC NONWOVEN AS A COMPOSTABLE FILT...
- Publication number 20240400280
- Publication date Dec 5, 2024
- Ahlstrom Oyj
- Raphael BARDET
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
INTERNALLY REINFORCED AEROGEL AND USES THEREOF
- Publication number 20240399703
- Publication date Dec 5, 2024
- BLUESHIFT MATERIALS, INC.
- Alan Sakaguchi
- B32 - LAYERED PRODUCTS
Information Patent Application
HIGH EFFICIENCY FILTER MEDIA, MEDIA PACKS, AND FILTER ELEMENTS
- Publication number 20240390829
- Publication date Nov 28, 2024
- Donaldson Company, Inc.
- Rakesh K. Yadav
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MORPHOLOGICALLY ENHANCED, ADSORBENT FILTER MEDIA
- Publication number 20240382886
- Publication date Nov 21, 2024
- Hollingsworth & Vose Company
- Sudheer Jinka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA COMPRISING A PRE-FILTER LAYER
- Publication number 20240375034
- Publication date Nov 14, 2024
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- A41 - WEARING APPAREL
Information Patent Application
LAMINATED SHEET, CYLINDRICAL FILTER ELEMENT, AND FILTRATION KIT USE...
- Publication number 20240367076
- Publication date Nov 7, 2024
- Solventum Intellectual Properties Company
- Guangming GONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEPTH FILTER MEDIA
- Publication number 20240367077
- Publication date Nov 7, 2024
- Merck Patent GmbH
- Axel Delp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Water Filter and Medium Therefor
- Publication number 20240367079
- Publication date Nov 7, 2024
- Koslow Technologies Corporation
- Jules A. Koslow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NETWORK OF METAL FIBERS AND METHOD OF ASSEMBLING A FIBER NETWORK
- Publication number 20240367228
- Publication date Nov 7, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Maximilian HACKNER
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FILTER MEDIA RIBBONS WITH NANOFIBERS FORMED THEREON
- Publication number 20240350952
- Publication date Oct 24, 2024
- Ultra Small Fibers, LLC
- William Hofmeister
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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...

Special parameters characterising the filtering material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluoride removal process

Non-woven fiber membranes

Method for making an adsorptive air filter

Air filter assembly with a permeable baffle

Particulate filter

Combined fiber nonwoven fabric, laminate, filtration medium for fil...

Depth filter

Composite filtering medium and method for production thereof

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

Method and apparatuses for screening

Filtration media especially useful for filtering fluids associated...

Method and system for isolation of mesenchymal stem cell exosomes

Air ventilization system filter

Multi-layer, biodegradable composites for air filtration

Fiber article

Biodegradable air filter from date palm and method of fabrication t...

Air-filter media including a relofted spunbonded web, and methods o...

Filter medium

Method of producing a multilayer filter medium and a filter medium...

Soy based filtration system

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

Pressure equalising device and housing comprising the pressure equa...

Filter media including adhesives and/or oleophobic properties

Method of on site oil recycling

Method of preparing silicon carbide and filters made therefrom

Multilayer filter material

Filter media with irregular structure

Self-supporting pleatable fibrous web especially useful as oil filt...

Filter media and elements

Virus-collecting filter for medical aspirator system

Patents Applicationslast 30 patents

FILTER MATERIAL AND USE THEREOF

TREATMENT OF PARTICULATE FILTERS

FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES

MELT-BLOWN NONWOVEN FABRIC, METHOD OF PRODUCING THE SAME, LAYERED B...

AIR-PERMEABLE FILTER AND AIR-PERMEABLE MEMBER

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

Air-Filter Media Including a Relofted Spunbonded Web, and Methods o...

MULTIPHASE SUPERHYDROPHOBIC SEPARATOR

CERAMIC FILTER AND CONTAINER FOR LIQUIDS COMPRISING SAID CERAMIC FI...

System and Method for Ice Bath Filtering

AIR FILTER MEDIUM, AIR FILTER PACK, AND AIR FILTER UNIT

PORUS BLOCK ARTICLE

NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME

SYSTEM AND DEVICES FOR REMOVAL OF CONTAMINATES

FILTER MEDIA AND ELEMENTS

SINTERED POROUS POLYPROPYLENE MEDIA AND APPLICATIONS

FILTER MATERIAL FOR AIR FILTER AND METHOD FOR PRODUCING FILTER MATE...

ARTICLE FOR FILTERING USING POROUS POLYMERIC MATRIX

THERMOPLASTIC-IMPREGNATED CELLULOSIC NONWOVEN AS A COMPOSTABLE FILT...

INTERNALLY REINFORCED AEROGEL AND USES THEREOF

HIGH EFFICIENCY FILTER MEDIA, MEDIA PACKS, AND FILTER ELEMENTS

MORPHOLOGICALLY ENHANCED, ADSORBENT FILTER MEDIA

FILTER MEDIA COMPRISING A PRE-FILTER LAYER

LAMINATED SHEET, CYLINDRICAL FILTER ELEMENT, AND FILTRATION KIT USE...

DEPTH FILTER MEDIA

A FILTER AND A METHOD OF MAKING A FILTER

Water Filter and Medium Therefor

NETWORK OF METAL FIBERS AND METHOD OF ASSEMBLING A FIBER NETWORK

FILTER MEDIA RIBBONS WITH NANOFIBERS FORMED THEREON

COATING FILTER AND HOOD TO WHICH SAME IS APPLIED