Wound layers

Industry

CPC
B01D2275/105

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2275/00Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours

Current Industry

B01D2275/105Wound layers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fluted filtration media, filtration media packs, and filtration ele...
- Patent number 12,097,459
- Issue date Sep 24, 2024
- Donaldson Company, Inc.
- Scott M. Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anti-rotation features for crankcase ventilation filters
- Patent number 12,071,873
- Issue date Aug 27, 2024
- Cummins Filtration IP, Inc.
- Chirag D. Parikh
- 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
Axial flow centrifugal separator
- Patent number 11,951,431
- Issue date Apr 9, 2024
- Cummins Filtration IP, Inc.
- Christopher E. Holm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media including adhesives and/or oleophobic properties
- Patent number 11,819,790
- Issue date Nov 21, 2023
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Axial flow centrifugal separator
- Patent number 11,446,598
- Issue date Sep 20, 2022
- Cummins Filtration IP, Inc.
- Christopher E. Holm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration media packs comprising plurality of bosses between filte...
- Patent number 11,433,334
- Issue date Sep 6, 2022
- Donaldson Company, Inc.
- Paul A. Way
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tortuous path filter for airbag inflator
- Patent number 11,420,586
- Issue date Aug 23, 2022
- Autoliv ASP, Incorporated
- Marcus T. Clark
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter media including adhesives and/or oleophobic properties
- Patent number 11,369,904
- Issue date Jun 28, 2022
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- 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
Ribbed and apertured fluoroplastic support sheet for a filter subst...
- Patent number 11,179,864
- Issue date Nov 23, 2021
- DelStar Technologies, Inc.
- Andrew G. Platt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter for the interior air of cabins of vehicles, agricultural...
- Patent number 10,898,848
- Issue date Jan 26, 2021
- MANN+HUMMEL GMBH
- Ina Woitoll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter and oil catch apparatus
- Patent number 10,882,504
- Issue date Jan 5, 2021
- Bendix Commerical Vehicle Systems LLC
- Hiroki Otsuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter element, oil separator, and method for controlling prevailin...
- Patent number 10,865,672
- Issue date Dec 15, 2020
- MANN+HUMMEL GMBH
- Markus Zuerker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration media packs comprising plurality of bosses between filte...
- Patent number 10,661,209
- Issue date May 26, 2020
- Donaldson Company, Inc.
- Paul A. Way
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coalescing filter media
- Patent number 10,625,196
- Issue date Apr 21, 2020
- Hollingsworth & Vose Company
- Jens-Peter Boesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oil separator
- Patent number 10,603,619
- Issue date Mar 31, 2020
- Nabtesco Automotive Corporation
- Takuya Sugio
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter media including adhesives and/or oleophobic properties
- Patent number 10,543,441
- Issue date Jan 28, 2020
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media construction
- Patent number 10,391,437
- Issue date Aug 27, 2019
- Filtrum Fibretechnologies Private Limited
- Thomas Antony Payyappilly
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter including RFID tag
- Patent number 10,286,343
- Issue date May 14, 2019
- Pall Corporation
- Paul J. Paluszewski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus to purify fresh air using biodegradable filter
- Patent number 10,258,918
- Issue date Apr 16, 2019
- Lifa Air Environmental Technology Limited
- Vesa Tapani Maekipaeae
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Filter element, oil separator, and method for controlling prevailin...
- Patent number 10,221,736
- Issue date Mar 5, 2019
- MANN+HUMMEL GMBH
- Markus Zuerker
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air filter for the interior air of cabins of vehicles, agricultural...
- Patent number 10,105,636
- Issue date Oct 23, 2018
- MANN+HUMMEL GMBH
- Ina Woitoll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Lightweight mist eliminator for aircraft fuel tank inerting systems
- Patent number 9,926,854
- Issue date Mar 27, 2018
- Hamilton Sundstrand Corporation
- Haralambos Cordatos
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter element, particularly air filter element, and filter system...
- Patent number 9,776,121
- Issue date Oct 3, 2017
- MANN+HUMMEL GMBH
- Mathias Volk
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Helically wrapped filter
- Patent number 9,744,484
- Issue date Aug 29, 2017
- Pall Corporation
- Kyle Kathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Expanded metal filters
- Patent number 9,700,825
- Issue date Jul 11, 2017
- ACS Industries, Inc.
- George Greenwood
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter material
- Patent number 9,592,465
- Issue date Mar 14, 2017
- Mahle International GmbH
- Ralf Disson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Filter media and filter device comprised thereof
- Patent number 9,120,046
- Issue date Sep 1, 2015
- BHA Altair, LLC
- Etienne Rene Jarrier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cylindrical filter for gas generator
- Patent number 8,672,350
- Issue date Mar 18, 2014
- Daicel Chemical Industries, Ltd.
- Atsushi Hatomoto
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
AXIAL FLOW CENTRIFUGAL SEPARATOR
- Publication number 20240269592
- Publication date Aug 15, 2024
- CUMMINS FILTRATION IP, INC.
- Christopher E. Holm
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FILTER ELMENT AND METHOD OF MANUFACTURING A FILTER ELEMENT
- Publication number 20240109012
- Publication date Apr 4, 2024
- Donaldson Company, Inc.
- Gunther VAN DE POEL
- 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
AIR FILTER MEDIUM, FILTER PLEAT PACK, AND AIR FILTER UNIT
- Publication number 20230364547
- Publication date Nov 16, 2023
- Nitto Denko Corporation
- Go SATO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AXIAL FLOW CENTRIFUGAL SEPARATOR
- Publication number 20220387920
- Publication date Dec 8, 2022
- CUMMINS FILTRATION IP, INC.
- Christopher E. Holm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES
- Publication number 20220387916
- Publication date Dec 8, 2022
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COALESCING FILTER MEDIA
- Publication number 20220355236
- Publication date Nov 10, 2022
- Hollingsworth & Vose Company
- Jens-Peter Boesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENTS AND METHODS OF MANUFACTURING FILTER ELEMENTS
- Publication number 20220288522
- Publication date Sep 15, 2022
- Donaldson Company, Inc.
- Mathijs Verstraete
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Separation Component for a Filter Element
- Publication number 20220266188
- Publication date Aug 25, 2022
- Mann + Hummel GmbH
- Andreas PANNI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES
- Publication number 20210229010
- Publication date Jul 29, 2021
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTI-ROTATION FEATURES FOR CRANKCASE VENTILATION FILTERS
- Publication number 20210189926
- Publication date Jun 24, 2021
- CUMMINS FILTRATION IP, INC.
- Chirag D. Parikh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COALESCING FILTER MEDIA
- Publication number 20210001263
- Publication date Jan 7, 2021
- Hollingsworth & Vose Company
- Jens-Peter Boesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION MEDIA PACKS COMPRISING PLURALITY OF BOSSES BETWEEN FILTE...
- Publication number 20200360845
- Publication date Nov 19, 2020
- Donaldson Company, Inc.
- Paul A. Way
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUTED FILTRATION MEDIA, FILTRATION MEDIA PACKS, AND FILTRATION ELE...
- Publication number 20200360852
- Publication date Nov 19, 2020
- Donaldson Company, Inc.
- Scott M. Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES
- Publication number 20200206666
- Publication date Jul 2, 2020
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AXIAL FLOW CENTRIFUGAL SEPARATOR
- Publication number 20200171420
- Publication date Jun 4, 2020
- Cummins Filtration IP Inc.
- Christopher E. Holm
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Filter Element, Oil Separator, and Method for Controlling Prevailin...
- Publication number 20190323395
- Publication date Oct 24, 2019
- Mann + Hummel GmbH
- Markus Zuerker
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air Filter for the Interior Air of Cabins of Vehicles, Agricultural...
- Publication number 20190193016
- Publication date Jun 27, 2019
- Mann + Hummel GmbH
- Ina Woitoll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-SUPPORTING INDUSTRIAL AIR FILTER
- Publication number 20180290088
- Publication date Oct 11, 2018
- Parker-Hannifin Corporation
- Dale R. Kadavy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATING APPARATUS
- Publication number 20180193788
- Publication date Jul 12, 2018
- Dyson Technology Limited
- Richard David NICOLAOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SEPARATING APPARATUS
- Publication number 20180185779
- Publication date Jul 5, 2018
- Dyson Technology Limited
- Richard David NICOLAOU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES
- Publication number 20180169551
- Publication date Jun 21, 2018
- Hollingsworth & Vose Company
- Sudhakar Jaganathan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COALESCING FILTER MEDIA
- Publication number 20170341006
- Publication date Nov 30, 2017
- Hollingsworth & Vose Company
- Jens-Peter Boesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTRATION MEDIA PACKS COMPRISING PLURALITY OF BOSSES BETWEEN FILTE...
- Publication number 20170333818
- Publication date Nov 23, 2017
- Donaldson Company, Inc.
- Paul A. Way
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL SEPARATOR
- Publication number 20170021300
- Publication date Jan 26, 2017
- NABTESCO AUTOMOTIVE CORPORATION
- Takuya SUGIO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Filter Element, Oil Separator, and Method for Controlling Prevailin...
- Publication number 20160348550
- Publication date Dec 1, 2016
- Mann + Hummel GmbH
- Markus Zuerker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MEDIA AND FILTER DEVICE COMPRISED THEREOF
- Publication number 20140033663
- Publication date Feb 6, 2014
- GENERAL ELECTRIC COMPANY
- Etienne Rene Jarrier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EXPANDED METAL FILTERS
- Publication number 20120067015
- Publication date Mar 22, 2012
- ACS Industries, Inc.
- George Greenwood
- B60 - VEHICLES IN GENERAL
Information Patent Application
CYLINDRICAL FILTER
- Publication number 20120031832
- Publication date Feb 9, 2012
- Hiroaki Yamaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CYLINDRICAL FILTER FOR GAS GENERATOR
- Publication number 20110300030
- Publication date Dec 8, 2011
- Atsushi HATOMOTO
- B60 - VEHICLES IN GENERAL

Wound layers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluted filtration media, filtration media packs, and filtration ele...

Anti-rotation features for crankcase ventilation filters

Filter media including adhesives and/or oleophobic properties

Axial flow centrifugal separator

Filter media including adhesives and/or oleophobic properties

Axial flow centrifugal separator

Filtration media packs comprising plurality of bosses between filte...

Tortuous path filter for airbag inflator

Filter media including adhesives and/or oleophobic properties

Coalescing filter media

Ribbed and apertured fluoroplastic support sheet for a filter subst...

Air filter for the interior air of cabins of vehicles, agricultural...

Filter and oil catch apparatus

Filter element, oil separator, and method for controlling prevailin...

Filtration media packs comprising plurality of bosses between filte...

Coalescing filter media

Oil separator

Filter media including adhesives and/or oleophobic properties

Filter media construction

Filter including RFID tag

Apparatus to purify fresh air using biodegradable filter

Filter element, oil separator, and method for controlling prevailin...

Air filter for the interior air of cabins of vehicles, agricultural...

Lightweight mist eliminator for aircraft fuel tank inerting systems

Filter element, particularly air filter element, and filter system...

Helically wrapped filter

Expanded metal filters

Filter material

Filter media and filter device comprised thereof

Cylindrical filter for gas generator

Patents Applicationslast 30 patents

AXIAL FLOW CENTRIFUGAL SEPARATOR

FILTER ELMENT AND METHOD OF MANUFACTURING A FILTER ELEMENT

TUBULAR FILTER WITH NONWOVEN MEDIA AND METHOD

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

AXIAL FLOW CENTRIFUGAL SEPARATOR

FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES

COALESCING FILTER MEDIA

FILTER ELEMENTS AND METHODS OF MANUFACTURING FILTER ELEMENTS

Separation Component for a Filter Element

FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES

ANTI-ROTATION FEATURES FOR CRANKCASE VENTILATION FILTERS

COALESCING FILTER MEDIA

FILTRATION MEDIA PACKS COMPRISING PLURALITY OF BOSSES BETWEEN FILTE...

FLUTED FILTRATION MEDIA, FILTRATION MEDIA PACKS, AND FILTRATION ELE...

FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES

AXIAL FLOW CENTRIFUGAL SEPARATOR

Filter Element, Oil Separator, and Method for Controlling Prevailin...

Air Filter for the Interior Air of Cabins of Vehicles, Agricultural...

SELF-SUPPORTING INDUSTRIAL AIR FILTER

SEPARATING APPARATUS

SEPARATING APPARATUS

FILTER MEDIA INCLUDING ADHESIVES AND/OR OLEOPHOBIC PROPERTIES

COALESCING FILTER MEDIA

FILTRATION MEDIA PACKS COMPRISING PLURALITY OF BOSSES BETWEEN FILTE...

OIL SEPARATOR

Filter Element, Oil Separator, and Method for Controlling Prevailin...

FILTER MEDIA AND FILTER DEVICE COMPRISED THEREOF

EXPANDED METAL FILTERS

CYLINDRICAL FILTER

CYLINDRICAL FILTER FOR GAS GENERATOR