The layers being joined by heat or melt-bonding

Industry

CPC
B01D2239/0668

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

B01D2239/0668The layers being joined by heat or melt-bonding

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Filter medium and breather filter structure
- Patent number 12,172,111
- Issue date Dec 24, 2024
- Donaldson Company, Inc.
- Robert M. Rogers
- 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
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
Filter reinforcing material and filter medium for deodorizing filte...
- Patent number 12,023,618
- Issue date Jul 2, 2024
- KUREHA LTD.
- Taiki Ueda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Filtration media with extended surface area
- Patent number 11,925,891
- Issue date Mar 12, 2024
- Parker-Hannifin Corporation
- SoonDeuk Jeung
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Filter medium and breather filter structure
- Patent number 11,504,663
- Issue date Nov 22, 2022
- Donaldson Company, Inc.
- Robert M. Rogers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium, method for producing same, and use of the filter med...
- Patent number 11,266,935
- Issue date Mar 8, 2022
- MANN+HUMMEL GMBH
- Jens Neumann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media, elements, and methods
- Patent number 11,161,070
- Issue date Nov 2, 2021
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium and a use thereof
- Patent number 11,065,570
- Issue date Jul 20, 2021
- AHLSTROM-MUNKSJÖ OYJ
- Anne Viskari
- B32 - LAYERED PRODUCTS
Information Patent Grant
Gradient nanofiber filter media
- Patent number 10,953,356
- Issue date Mar 23, 2021
- Cummins Filtration IP, Inc.
- William C. Haberkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Depth filtration media with multiple organic and/or inorganic mater...
- Patent number 10,668,411
- Issue date Jun 2, 2020
- Entegris, Inc.
- Henry Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium and breather filter structure
- Patent number 10,610,813
- Issue date Apr 7, 2020
- Donaldson Company, Inc.
- Robert M. Rogers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter material
- Patent number 10,610,814
- Issue date Apr 7, 2020
- Unitika Ltd.
- Yukihiro Kihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gradient nanofiber filter media
- Patent number 10,537,837
- Issue date Jan 21, 2020
- Cummins Filtration IP, Inc.
- William C. Haberkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Elastomeric depth filter
- Patent number 10,464,000
- Issue date Nov 5, 2019
- North Carolina State University
- Behnam Pourdeyhimi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium for air filter, filter pack, air filter unit, and met...
- Patent number 10,406,471
- Issue date Sep 10, 2019
- Daikin Industries, Ltd.
- Tatsumi Sakano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite filter media utilizing bicomponent fibers
- Patent number 10,391,434
- Issue date Aug 27, 2019
- Cummins Filtration IP, Inc.
- William C. Haberkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and method for the production thereof
- Patent number 10,350,552
- Issue date Jul 16, 2019
- WTA Vogtland GmbH
- Reinhard Voigt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermally bonded multi-layer felt filtration media
- Patent number 10,315,141
- Issue date Jun 11, 2019
- Parker Hannifin Filtration (US), Inc.
- Andrew Ray Dye
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter material for fluids and method for producing a filter material
- Patent number 10,239,002
- Issue date Mar 26, 2019
- HYDAC FILTERTECHNIK GMBH
- Matthias Schwender
- B32 - LAYERED PRODUCTS
Information Patent Grant
Filter medium for air filter, filter pack, air filter unit, and met...
- Patent number 10,226,730
- Issue date Mar 12, 2019
- Daikin Industries, Ltd.
- Tatsumi Sakano
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Multi-layered filter media
- Patent number 10,080,985
- Issue date Sep 25, 2018
- Hollingsworth & Vose Company
- Máté Nagy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite filter media utilizing bicomponent fibers
- Patent number 10,058,808
- Issue date Aug 28, 2018
- Cummins Filtration IP, Inc.
- William C. Haberkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gradient nanofiber filter media
- Patent number 9,987,578
- Issue date Jun 5, 2018
- Cummins Filtration IP, Inc.
- William C. Haberkamp
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter medium and breather filter structure
- Patent number 9,795,906
- Issue date Oct 24, 2017
- Donaldson Company, Inc.
- Robert M. Rogers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Non-pleated tubular depth filter having fine fiber filtration media
- Patent number 9,731,966
- Issue date Aug 15, 2017
- CLARCOR Inc.
- Thomas B. Green
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-ply filter medium
- Patent number 9,597,621
- Issue date Mar 21, 2017
- Johns Manville
- Juergen Umminger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Transmission oil filter comprising a melt blown layer at the downst...
- Patent number 9,579,595
- Issue date Feb 28, 2017
- MANN+HUMMEL GMBH
- Claudia Hüppchen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media and elements
- Patent number 9,474,994
- Issue date Oct 25, 2016
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

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
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 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
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
TUBULAR FILTER WITH NONWOVEN MEDIA AND METHOD
- Publication number 20230381697
- Publication date Nov 30, 2023
- JONELL FILTRATION PRODUCTS, INC.
- Donald Cho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtration Body Using Layered Double Hydroxide and Method for Manuf...
- Publication number 20230271122
- Publication date Aug 31, 2023
- JDC Corporation
- Mutsuhiro Ohno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLEATED FILTRATION ASSEMBLY COMPRISING SPUNBONDED PREFILTER
- Publication number 20230233968
- Publication date Jul 27, 2023
- 3M Innovative Properties Company
- HIMANSHU JASUJA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE NON-WOVEN FABRIC AND ARTICLE COMPRISING SAME
- Publication number 20230158428
- Publication date May 25, 2023
- TORAY ADVANCED MATERIALS KOREA INC.
- Do Kyung Yoon
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FILTER MEDIUM AND BREATHER FILTER STRUCTURE
- Publication number 20230149840
- Publication date May 18, 2023
- Donaldson Company, Inc.
- Robert M. Rogers
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air filtration material, device for decontaminating air by filtrati...
- Publication number 20230112349
- Publication date Apr 13, 2023
- CELLULOTECH INC
- Daniel SAMAIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TRANSPARENT COMPOSITE NANO-FIBRE BASED MULTI-LAYER TEXTILE
- Publication number 20230114145
- Publication date Apr 13, 2023
- EMPA EIDGENOSSISCHE MATERIALPRUFUNGS- UND FORSCHUNGSANSTALT
- Davide Barana
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER MEDIA
- Publication number 20220410123
- Publication date Dec 29, 2022
- DOW GLOBAL TECHNOLOGIES LLC
- Jiguang Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM AND COMPOSITE FILTER INCLUDING SAME
- Publication number 20220347609
- Publication date Nov 3, 2022
- AMOGREENTECH CO., LTD.
- Seoung Hoon LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PRODUCING A MULTILAYER FILTER MEDIUM AND A FILTER MEDIUM...
- Publication number 20220241708
- Publication date Aug 4, 2022
- HYDAC PROCESS TECHNOLOGY GMBH
- Bernhard SCHLICHTER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM FOR FILTER AND FILTER
- Publication number 20220219104
- Publication date Jul 14, 2022
- TOYOBO CO., LTD.
- Kento Takami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NONWOVEN FABRIC, NONWOVEN FABRIC MANUFACTURING METHOD, AND FILTER
- Publication number 20220203278
- Publication date Jun 30, 2022
- FUJIFILM CORPORATION
- Yosuke NAKAGAWA
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
FILTER MEDIA, ELEMENTS, AND METHODS
- Publication number 20220118387
- Publication date Apr 21, 2022
- Donaldson Company, Inc.
- Qiong Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEPTH FILTER
- Publication number 20220096976
- Publication date Mar 31, 2022
- JNC CORPORATION
- Ryota MINEO
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
BIODEGRADABLE FABRICS MADE FROM POLYLACTIC ACID (PLA) FIBERS AND/OR...
- Publication number 20220080701
- Publication date Mar 17, 2022
- Adeel ZULIFQAR
- D03 - WEAVING
Information Patent Application
FILTER MATERIAL USED FOR AUTOMOBILE AIR CONDITIONING AND CAPABLE OF...
- Publication number 20220080342
- Publication date Mar 17, 2022
- ZHEJIANG JIAHAI NEW MATERIALS CO., LTD.
- Jianhua Xia
- B32 - LAYERED PRODUCTS
Information Patent Application
Filter Medium for Fluid Filtration, a Method for Manufacturing a Fi...
- Publication number 20220047976
- Publication date Feb 17, 2022
- SANDLER AG
- Udaya Kumar Rao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GLASS-FREE NONWOVEN COALESCER
- Publication number 20210402326
- Publication date Dec 30, 2021
- Parker-Hannifin Corporation
- Swarna Agarwal
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Filtration Media
- Publication number 20210354062
- Publication date Nov 18, 2021
- Berry Global, Inc.
- Ralph A. Moody
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIUM AND A USE THEREOF
- Publication number 20210339176
- Publication date Nov 4, 2021
- AHLSTROM-MUNKSJÖ OYJ
- Anne VISKARI
- B32 - LAYERED PRODUCTS
Information Patent Application
NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME
- Publication number 20210262130
- Publication date Aug 26, 2021
- Groz-Beckert KG
- Behnam Pourdeyhimi
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
TUBULAR FILTER WITH NONWOVEN MEDIA AND METHOD
- Publication number 20210229004
- Publication date Jul 29, 2021
- JONELL FILTRATION PRODUCTS, INC.
- Donald Cho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADHESIVE ALLOYS AND FILTER MEDIAS INCLUDING SUCH ADHESIVE ALLOYS
- Publication number 20210229011
- Publication date Jul 29, 2021
- CUMMINS FILTRATION IP, INC.
- William C. Haberkamp
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FILTRATION MEDIA WITH EXTENDED SURFACE AREA
- Publication number 20210162333
- Publication date Jun 3, 2021
- Parker-Hannifin Corporation
- SoonDeuk Jeung
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FILTER REINFORCING MATERIAL AND FILTER MEDIUM FOR DEODORIZING FILTE...
- Publication number 20210039028
- Publication date Feb 11, 2021
- KUREHA LTD.
- Taiki Ueda
- B32 - LAYERED PRODUCTS
Information Patent Application
Layered Double Hydroxide Molded Body and Method for Manufacturing Same
- Publication number 20200385919
- Publication date Dec 10, 2020
- JDC CORPORATION
- Mutsuhiro Ohno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

The layers being joined by heat or melt-bonding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter medium and breather filter structure

Depth filter

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

Filter reinforcing material and filter medium for deodorizing filte...

Filtration media with extended surface area

Filter media, elements, and methods

Filter medium and breather filter structure

Filter medium, method for producing same, and use of the filter med...

Filter media, elements, and methods

Filter medium and a use thereof

Gradient nanofiber filter media

Depth filtration media with multiple organic and/or inorganic mater...

Filter medium and breather filter structure

Air filter material

Gradient nanofiber filter media

Elastomeric depth filter

Filter medium for air filter, filter pack, air filter unit, and met...

Composite filter media utilizing bicomponent fibers

Filter element and method for the production thereof

Thermally bonded multi-layer felt filtration media

Filter material for fluids and method for producing a filter material

Filter medium for air filter, filter pack, air filter unit, and met...

Multi-layered filter media

Composite filter media utilizing bicomponent fibers

Gradient nanofiber filter media

Filter medium and breather filter structure

Non-pleated tubular depth filter having fine fiber filtration media

Multi-ply filter medium

Transmission oil filter comprising a melt blown layer at the downst...

Filter media and elements

Patents Applicationslast 30 patents

NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME

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

FILTER MEDIA, ELEMENTS, AND METHODS

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

TUBULAR FILTER WITH NONWOVEN MEDIA AND METHOD

Filtration Body Using Layered Double Hydroxide and Method for Manuf...

PLEATED FILTRATION ASSEMBLY COMPRISING SPUNBONDED PREFILTER

COMPOSITE NON-WOVEN FABRIC AND ARTICLE COMPRISING SAME

FILTER MEDIUM AND BREATHER FILTER STRUCTURE

Air filtration material, device for decontaminating air by filtrati...

TRANSPARENT COMPOSITE NANO-FIBRE BASED MULTI-LAYER TEXTILE

AIR FILTER MEDIA

FILTER MEDIUM AND COMPOSITE FILTER INCLUDING SAME

METHOD OF PRODUCING A MULTILAYER FILTER MEDIUM AND A FILTER MEDIUM...

FILTER MEDIUM FOR FILTER AND FILTER

NONWOVEN FABRIC, NONWOVEN FABRIC MANUFACTURING METHOD, AND FILTER

FILTER MEDIA, ELEMENTS, AND METHODS

DEPTH FILTER

BIODEGRADABLE FABRICS MADE FROM POLYLACTIC ACID (PLA) FIBERS AND/OR...

FILTER MATERIAL USED FOR AUTOMOBILE AIR CONDITIONING AND CAPABLE OF...

Filter Medium for Fluid Filtration, a Method for Manufacturing a Fi...

GLASS-FREE NONWOVEN COALESCER

Filtration Media

FILTER MEDIUM AND A USE THEREOF

NON-SHEDDING HYBRID NONWOVENS AND METHOD OF PRODUCING SAME

TUBULAR FILTER WITH NONWOVEN MEDIA AND METHOD

ADHESIVE ALLOYS AND FILTER MEDIAS INCLUDING SUCH ADHESIVE ALLOYS

FILTRATION MEDIA WITH EXTENDED SURFACE AREA

FILTER REINFORCING MATERIAL AND FILTER MEDIUM FOR DEODORIZING FILTE...

Layered Double Hydroxide Molded Body and Method for Manufacturing Same