Types of fibres, filaments or particles, self-supporting or supported materials

Industry

CPC
B01D2239/02

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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

B01D2239/02Types of fibres, filaments or particles, self-supporting or supported materials

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electrostatic discharge mitigation device
- Patent number 11,988,308
- Issue date May 21, 2024
- Entegris, Inc.
- James C. Linder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Porous body and process for manufacturing same
- Patent number 11,969,695
- Issue date Apr 30, 2024
- HOKUETSU CORPORATION
- Junji Nemoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Solid carbon products comprising compressed carbon nanotubes in a c...
- Patent number 11,951,428
- Issue date Apr 9, 2024
- Seerstone, LLC
- Dallas B. Noyes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Glass fiber filter element for visible light photocatalysis and air...
- Patent number 11,944,957
- Issue date Apr 2, 2024
- CHONGQING INSTITUTE OF EAST CHINA NORMAL UNIVERSITY
- Heping Zeng
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Filter media and system using the same
- Patent number 11,921,046
- Issue date Mar 5, 2024
- Honeywell International Inc.
- Richard George Rateick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrostatic adsorption mask
- Patent number 11,918,976
- Issue date Mar 5, 2024
- Beijing FUNATE Innovation Technology Co., Ltd.
- Li Qian
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration media including porous polymeric material and degradable...
- Patent number 11,913,309
- Issue date Feb 27, 2024
- Baker Hughes Oilfield Operations LLC
- Anil Sadana
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum cleaner filter bag with powdery and/or fibrous recycled mate...
- Patent number 11,896,922
- Issue date Feb 13, 2024
- Eurofilters N.V.
- Ralf Sauer
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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
Nonwoven sliver-based filter medium for filtering particulate matter
- Patent number 11,896,921
- Issue date Feb 13, 2024
- Kirk S. Morris
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Hybrid felts of electrospun nanofibers
- Patent number RE49773
- Issue date Jan 2, 2024
- NANOPAREIL, LLC
- Todd J. Menkhaus
Information Patent Grant
Apparatus and method for collection and disposal of fats, oil and g...
- Patent number 11,851,629
- Issue date Dec 26, 2023
- Martin Franklin McCarthy
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Filter media, elements, and methods
- Patent number 11,845,027
- Issue date Dec 19, 2023
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water extracting device
- Patent number 11,845,039
- Issue date Dec 19, 2023
- Oxycom Beheer B.V.
- Berend Jan Reinders
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air-filter media comprising a relofted spunbonded web, and methods...
- Patent number 11,839,845
- Issue date Dec 12, 2023
- 3M Innovative Properties Company
- Zhiqun Zhang
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Systems and methods for thermally bonding fiber
- Patent number 11,840,781
- Issue date Dec 12, 2023
- Kirk S. Morris
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Small diameter tubular porous fiber filter
- Patent number 11,833,461
- Issue date Dec 5, 2023
- Porex Corporation
- Nicole Elizabeth Morris-Anastasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conductive filter unit, conductive filter module including conducti...
- Patent number 11,833,464
- Issue date Dec 5, 2023
- ALINK CO., LTD
- Hye Moon Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High temperature treated media
- Patent number 11,821,119
- Issue date Nov 21, 2023
- Donaldson Company, Inc.
- Daniel Little
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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
Filter medium, filter element and use thereof and filter arrangement
- Patent number 11,795,593
- Issue date Oct 24, 2023
- MANN+HUMMEL GMBH
- Stefan Orendt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dust collection filter target-coated with liquid film
- Patent number 11,779,873
- Issue date Oct 10, 2023
- Chungang University Industry Academic Cooperation Foundation
- Sanghyuk Wooh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solid carbon products comprising compressed carbon nanotubes in a c...
- Patent number 11,752,459
- Issue date Sep 12, 2023
- Seerstone LLC
- Dallas B. Noyes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nonwoven web with bimodal fiber distribution
- Patent number 11,739,451
- Issue date Aug 29, 2023
- Cummins Filtration IP, Inc.
- Kan Wang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Filter media including flame retardant fibers
- Patent number 11,738,295
- Issue date Aug 29, 2023
- Hollingsworth & Vose Company
- Xiaodan Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering facepiece respirator
- Patent number 11,701,198
- Issue date Jul 18, 2023
- S.C.O.P.E. Medical, Inc.
- Tosan A. Ugbeye
- A41 - WEARING APPAREL
Information Patent Grant
Soy based filtration system
- Patent number 11,691,099
- Issue date Jul 4, 2023
- Purdue Research Foundation
- Anderson Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having a conductive edge band and filter assembly ha...
- Patent number 11,684,884
- Issue date Jun 27, 2023
- Carl Freudenberg KG
- Alexander Oelsner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self supporting pleatable web and an oil filter including the same
- Patent number 11,684,880
- Issue date Jun 27, 2023
- Ahlstrom Oyj
- Jesse Shim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum cleaner filter bags comprising recycled textile materials an...
- Patent number 11,678,782
- Issue date Jun 20, 2023
- Eurofilters N.V.
- Ralf Sauer
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
FILTER MATERIAL FOR AIR FILTER AND PRODUCTION METHOD THEREFOR
- Publication number 20240173659
- Publication date May 30, 2024
- HOKUETSU CORPOARATION
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MATERIAL FOR FOOD PACKAGING
- Publication number 20240175214
- Publication date May 30, 2024
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER FOR OIL CONTROL ROBOT
- Publication number 20240165540
- Publication date May 23, 2024
- Hyundai Motor Company
- Sungmin BAE
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FILTRATION DEVICE AND WATER FILTRATION PITCHER COMPRISING THE SAME
- Publication number 20240157275
- Publication date May 16, 2024
- KING'S FLAIR INNOVATIVE MARKETING LIMITED
- Siu Wah WONG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTER MEDIA, ELEMENTS, AND METHODS
- Publication number 20240139662
- Publication date May 2, 2024
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH TEMPERATURE TREATED MEDIA
- Publication number 20240133092
- Publication date Apr 25, 2024
- Donaldson Company, Inc.
- Daniel Little
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
Small Diameter Tubular Porous Fiber Filter
- Publication number 20240123383
- Publication date Apr 18, 2024
- POREX CORPORATION
- Nicole Elizabeth Morris-Anastasi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Biodegradable cellulose-based filter media and facial masks includi...
- Publication number 20240115981
- Publication date Apr 11, 2024
- Ahlstrom Oyj
- Robin Abderrahmen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTERS WITH ELECTROSTATIC FILTERING CAPABILITIES
- Publication number 20240100455
- Publication date Mar 28, 2024
- DelStar Technologies, Inc.
- Andrew G. Platt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT FOR FLUID FILTRATION
- Publication number 20240091689
- Publication date Mar 21, 2024
- UNIVERSITY COLLEGE CARDIFF CONSULTANTS LIMITED
- Henry Alexander BLAND
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER MEDIA
- Publication number 20240050881
- Publication date Feb 15, 2024
- Tyler MONKO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTRIC FIELD PRODUCTION FOR REMEDIATION OF MICROORGANISMS
- Publication number 20240049816
- Publication date Feb 15, 2024
- THE TRUSTEES OF INDIANA UNIVERSITY
- Chandan K. SEN
- A41 - WEARING APPAREL
Information Patent Application
GAS FILTERS COMPRISING A MATRIX MATERIAL AND A CARBON DIOXIDE SORBENT
- Publication number 20240042363
- Publication date Feb 8, 2024
- UNIVERSITY OF BATH
- Semali Priyanthi PERERA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT COMPRISING GRAPHENE FOR AIR CONDITIONING UNITS
- Publication number 20240035690
- Publication date Feb 1, 2024
- DIRECTA PLUS S.p.A.
- Laura Giorgia Rizzi
- F24 - HEATING RANGES VENTILATING
Information Patent Application
PRESSURE EQUALISING DEVICE AND HOUSING COMPRISING THE PRESSURE EQUA...
- Publication number 20240040716
- Publication date Feb 1, 2024
- Carl Freudenberg KG
- Christopher SCHAEFER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER
- Publication number 20240024805
- Publication date Jan 25, 2024
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Timotheus JAHNKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MASK
- Publication number 20240017099
- Publication date Jan 18, 2024
- AMOLIFESCIENCE CO., LTD.
- Jeong Su SEOK
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Application
METHOD FOR GENERATING A GRANULAR, GREEN SORBENT MEDIA FOR FILTRATIO...
- Publication number 20230405546
- Publication date Dec 21, 2023
- THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
- Dibyendu Sarkar
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASHABLE FINE DUST FILTER MODULE USING NANO FIBER
- Publication number 20230390688
- Publication date Dec 7, 2023
- Se Gil SONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROSPINNING METHOD FOR FABRICATING NANOFIBER AIR FILTER WITH MI...
- Publication number 20230383441
- Publication date Nov 30, 2023
- HONG KONG CENTRE FOR LOGISTICS ROBOTICS LIMITED
- Chun CHEN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
NONWOVEN SLIVER-BASED FILTER MEDIUM FOR FILTERING PARTICULTE MATTER
- Publication number 20230381696
- Publication date Nov 30, 2023
- Kirk S. Morris
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FIBROUS MAT FOR METABOLOME SAMPLING
- Publication number 20230375566
- Publication date Nov 23, 2023
- Universiteit Gent
- Lynn VANHAECKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER AND METHOD FOR PREVENTING TRANSMISSION OF INFECTIONS
- Publication number 20230372847
- Publication date Nov 23, 2023
- Lainisalo Capital OU
- Pertti LAINISALO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Solid Carbon Products Comprising Compressed Carbon Nanotubes in a C...
- Publication number 20230372851
- Publication date Nov 23, 2023
- SEERSTONE LLC
- Dallas B. Noyes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A FILTER MEDIA AND A PROCESS FOR PRODUCING THE SAME
- Publication number 20230372850
- Publication date Nov 23, 2023
- David Alan TOPOLENSKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOW LEACHABLE FIBERS AND FIBER STRUCTURE
- Publication number 20230366130
- Publication date Nov 16, 2023
- Kuraray Co., Ltd
- Satoshi KOIZUMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT WITH IMPROVED DUST LOADING
- Publication number 20230364546
- Publication date Nov 16, 2023
- Donaldson Company, Inc.
- Gregory S. Tronnes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTAKE FILTER FOR VEHICLE AND MANUFACTURING METHOD THEREOF
- Publication number 20230356124
- Publication date Nov 9, 2023
- Hyundai Motor Company
- Yong Gyo Seo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
A MULTI-LAYERED REPLACEABLE FILTER ASSEMBLY AND A MICROFILTER ASSEM...
- Publication number 20230356123
- Publication date Nov 9, 2023
- Ashok Shukla
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VACUUM-CLEANER FILTER BAG MADE FROM RECYCLED PLASTICS
- Publication number 20230347268
- Publication date Nov 2, 2023
- Eurofilters N.V.
- Ralf Sauer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Types of fibres, filaments or particles, self-supporting or supported materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrostatic discharge mitigation device

Porous body and process for manufacturing same

Solid carbon products comprising compressed carbon nanotubes in a c...

Glass fiber filter element for visible light photocatalysis and air...

Filter media and system using the same

Electrostatic adsorption mask

Filtration media including porous polymeric material and degradable...

Vacuum cleaner filter bag with powdery and/or fibrous recycled mate...

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

Nonwoven sliver-based filter medium for filtering particulate matter

Hybrid felts of electrospun nanofibers

Apparatus and method for collection and disposal of fats, oil and g...

Filter media, elements, and methods

Water extracting device

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

Systems and methods for thermally bonding fiber

Small diameter tubular porous fiber filter

Conductive filter unit, conductive filter module including conducti...

High temperature treated media

Method for fabricating a filter containing tragacanthin nanofibers

Filter medium, filter element and use thereof and filter arrangement

Dust collection filter target-coated with liquid film

Solid carbon products comprising compressed carbon nanotubes in a c...

Nonwoven web with bimodal fiber distribution

Filter media including flame retardant fibers

Filtering facepiece respirator

Soy based filtration system

Filter element having a conductive edge band and filter assembly ha...

Self supporting pleatable web and an oil filter including the same

Vacuum cleaner filter bags comprising recycled textile materials an...

Patents Applicationslast 30 patents

FILTER MATERIAL FOR AIR FILTER AND PRODUCTION METHOD THEREFOR

FILTER MATERIAL FOR FOOD PACKAGING

FILTER FOR OIL CONTROL ROBOT

FILTRATION DEVICE AND WATER FILTRATION PITCHER COMPRISING THE SAME

FILTER MEDIA, ELEMENTS, AND METHODS

HIGH TEMPERATURE TREATED MEDIA

Small Diameter Tubular Porous Fiber Filter

Biodegradable cellulose-based filter media and facial masks includi...

FILTERS WITH ELECTROSTATIC FILTERING CAPABILITIES

FILTER ELEMENT FOR FLUID FILTRATION

A FILTER MEDIA

ELECTRIC FIELD PRODUCTION FOR REMEDIATION OF MICROORGANISMS

GAS FILTERS COMPRISING A MATRIX MATERIAL AND A CARBON DIOXIDE SORBENT

FILTER ELEMENT COMPRISING GRAPHENE FOR AIR CONDITIONING UNITS

PRESSURE EQUALISING DEVICE AND HOUSING COMPRISING THE PRESSURE EQUA...

FILTER

MASK

METHOD FOR GENERATING A GRANULAR, GREEN SORBENT MEDIA FOR FILTRATIO...

WASHABLE FINE DUST FILTER MODULE USING NANO FIBER

ELECTROSPINNING METHOD FOR FABRICATING NANOFIBER AIR FILTER WITH MI...

NONWOVEN SLIVER-BASED FILTER MEDIUM FOR FILTERING PARTICULTE MATTER

FIBROUS MAT FOR METABOLOME SAMPLING

AIR FILTER AND METHOD FOR PREVENTING TRANSMISSION OF INFECTIONS

Solid Carbon Products Comprising Compressed Carbon Nanotubes in a C...

A FILTER MEDIA AND A PROCESS FOR PRODUCING THE SAME

LOW LEACHABLE FIBERS AND FIBER STRUCTURE

FILTER ELEMENT WITH IMPROVED DUST LOADING

INTAKE FILTER FOR VEHICLE AND MANUFACTURING METHOD THEREOF

A MULTI-LAYERED REPLACEABLE FILTER ASSEMBLY AND A MICROFILTER ASSEM...

VACUUM-CLEANER FILTER BAG MADE FROM RECYCLED PLASTICS