characterised by the physical shape or structure of the filtering element

Industry

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B01D46/2403

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/2403characterised by the physical shape or structure of the filtering element

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Air filter for compressed air
- Patent number 12,208,352
- Issue date Jan 28, 2025
- Ingersoll-Rand Industrial U.S., Inc.
- Henry Y. Mark
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cooling and smog filtering building facade panel
- Patent number 12,194,404
- Issue date Jan 14, 2025
- University of Southern California
- Doris Sung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum cleaner
- Patent number 12,193,629
- Issue date Jan 14, 2025
- Skybest Electric Appliance (Suzhou) Co., Ltd.
- Haiping Liu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Barrier vent assembly
- Patent number 12,194,402
- Issue date Jan 14, 2025
- Donaldson Company, Inc.
- Jonathan Lauden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Vacuum system, low-pressure vacuum process device, and cutoff member
- Patent number 12,191,167
- Issue date Jan 7, 2025
- CHANGXIN MEMORY TECHNOLOGIES, INC.
- Tao Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tube-shaped pleated filter member
- Patent number 12,179,137
- Issue date Dec 31, 2024
- Coway Co., Ltd.
- Hyun-Jun Yun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Base station and cleaning equipment
- Patent number 12,171,385
- Issue date Dec 24, 2024
- CHENGDU QUANJING INTELLIGENT TECHNOLOGY CO., LTD.
- Jixin Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dust mitigation system
- Patent number 12,173,462
- Issue date Dec 24, 2024
- Fanca Technologies Pty Ltd.
- Andrew Fanning
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Pleated media for a conical shaped filter element
- Patent number 12,157,084
- Issue date Dec 3, 2024
- XFINIO, LLC
- Majid Zia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter for turbochargers and superchargers
- Patent number 12,152,556
- Issue date Nov 26, 2024
- K & N Engineering, Inc.
- Steve Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Makeup air handling unit in semiconductor fabrication building and...
- Patent number 12,140,342
- Issue date Nov 12, 2024
- Taiwan Semiconductor Manufacturing Company Ltd.
- Chih-Ming Tsao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter elements, coalescing baffles, filtration vessel and methods
- Patent number 12,134,056
- Issue date Nov 5, 2024
- Parker-Hannifin Corporation
- Daniel M. Cloud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-cleaning air filtration apparatus and method
- Patent number 12,134,065
- Issue date Nov 5, 2024
- THE SY-KLONE COMPANY, LLC
- Eric L. Ehrenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-cleaning air filtration apparatus and method
- Patent number 12,134,064
- Issue date Nov 5, 2024
- THE SY-KLONE COMPANY, LLC
- Eric L. Ehrenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for collecting particulate matter
- Patent number 12,083,463
- Issue date Sep 10, 2024
- COLE-PARMER INSTRUMENT COMPANY LLC
- Scott Ryan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Foldable filter arrangement consisting of a plurality of individual...
- Patent number 12,083,467
- Issue date Sep 10, 2024
- Carl Freudenberg KG
- Tobias Beisel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Divided flow guiding device, centering device, filter unit, method...
- Patent number 12,070,713
- Issue date Aug 27, 2024
- CAMFIL APC GMBH
- Daniel Vangilder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Positive pressure air cleaning apparatus for a crankcase ventilatio...
- Patent number 12,071,871
- Issue date Aug 27, 2024
- Caterpillar Inc.
- Lucas K. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Handheld vacuum cleaner
- Patent number 12,035,872
- Issue date Jul 16, 2024
- Techtronic Industries Co. Ltd.
- Kirti Kant Paulla
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Handling bar for laminated or film supports
- Patent number 12,024,382
- Issue date Jul 2, 2024
- GTK TIMEK GROUP, S.A.
- Lorenzo Domeniconi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air purifier and method for outputting sound by air purifier
- Patent number 12,028,698
- Issue date Jul 2, 2024
- Samsung Electronics Co., Ltd.
- Kidu Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blow-by gas filtration assembly with support and control shaft
- Patent number 11,994,048
- Issue date May 28, 2024
- UFI FILTERS S.p.A.
- Giorgio Girondi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air cleaner
- Patent number 11,982,288
- Issue date May 14, 2024
- LG Electronics Inc.
- Jaekyun Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rotating coalescing element with directed liquid drainage and gas o...
- Patent number 11,964,224
- Issue date Apr 23, 2024
- Cummins Filtration IP, Inc.
- Brian W. Schwandt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Round filter element
- Patent number 11,958,008
- Issue date Apr 16, 2024
- MANN+HUMMEL GMBH
- Thomas Loehl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cyclonic air treatment member and surface cleaning apparatus includ...
- Patent number 11,950,750
- Issue date Apr 9, 2024
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media for a drum filter
- Patent number 11,944,930
- Issue date Apr 2, 2024
- Engineered Recycling Systems, LLC
- Michael P. Carver
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter and vacuum canister cleaner
- Patent number 11,944,258
- Issue date Apr 2, 2024
- LG Electronics Inc.
- Youngjoo Lee
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Air cleaner
- Patent number 11,938,433
- Issue date Mar 26, 2024
- LG Electronics Inc.
- Yeongcheol Mun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air cleaner
- Patent number 11,905,967
- Issue date Feb 20, 2024
- LG Electronics Inc.
- Jaekyun Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Air Filter For Turbochargers And Superchargers
- Publication number 20250067234
- Publication date Feb 27, 2025
- K&N Engineering, Inc.
- Steve Williams
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method For Constructing Exhaust Channel For Power Box And Power Box
- Publication number 20250046945
- Publication date Feb 6, 2025
- L'OS INTERNATIONAL ELECTRIC CO., LTD.
- Fanchang ZENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER ELEMENTS, COALESCING BAFFLES, FILTRATION VESSEL AND METHODS
- Publication number 20250032967
- Publication date Jan 30, 2025
- Parker-Hannifin Corporation
- Daniel M. Cloud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-CLEANING AIR FILTRATION APPARATUS AND METHOD
- Publication number 20250025821
- Publication date Jan 23, 2025
- THE SY-KLONE COMPANY, LLC
- Eric L. Ehrenberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MAKEUP AIR HANDLING UNIT IN SEMICONDUCTOR FABRICATION BUILDING AND...
- Publication number 20240384881
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing company Ltd.
- CHIH-MING TSAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JOINT WITH BUILT-IN FILTER
- Publication number 20240353048
- Publication date Oct 24, 2024
- FUJIKIN INCORPORATED
- Yasumasa Yanagida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COALESCING FILTER INSERT, PRESSURE VESSEL, AND SEALING ELEMENT
- Publication number 20240350954
- Publication date Oct 24, 2024
- Mann + Hummel GmbH
- Klemens DWORATZEK
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INHERENTLY STABLE, FLOW-POROUS FILTER ELEMENT AND METHOD FOR PRODUC...
- Publication number 20240325952
- Publication date Oct 3, 2024
- Herding GmbH Filtertechnik
- Urs Herding
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MODULE AND AIR PURIFIER WITH THE SAME
- Publication number 20240325975
- Publication date Oct 3, 2024
- SWIS CO., LTD
- Jeoungmin LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ROUND FILTER ELEMENT AND FILTER DEVICE
- Publication number 20240278162
- Publication date Aug 22, 2024
- Mann + Hummel GmbH
- Daniel SCHMID
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Round Filter Element
- Publication number 20240261716
- Publication date Aug 8, 2024
- Mann + Hummel GmbH
- Thomas Loehl
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR CLEANER
- Publication number 20240255002
- Publication date Aug 1, 2024
- LG ELECTRONICS INC.
- Jaekyun PARK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AIR FILTER ASSEMBLY
- Publication number 20240252969
- Publication date Aug 1, 2024
- HOLLEY PERFORMANCE PRODUCTS, INC.
- Ethan Christopher Townsend
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANNULAR UNFRAMED PLEATED AIR FILTER
- Publication number 20240252971
- Publication date Aug 1, 2024
- 3M Innovative Properties Company
- Luke W. Brubaker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CYCLONIC AIR TREATMENT MEMBER AND SURFACE CLEANING APPARATUS INCLUD...
- Publication number 20240245273
- Publication date Jul 25, 2024
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANOPOROUS METAL FOAM GAS AND FLUID FILTERS
- Publication number 20240246013
- Publication date Jul 25, 2024
- GEORGETOWN UNIVERSITY
- Kai Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR PURIFICATION DEVICE
- Publication number 20240216863
- Publication date Jul 4, 2024
- GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD.
- Gaoyuan LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEANER
- Publication number 20240197127
- Publication date Jun 20, 2024
- LG ELECTRONICS INC.
- Youngjoo LEE
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
CLEANER
- Publication number 20240197126
- Publication date Jun 20, 2024
- LG ELECTRONICS INC.
- Youngjoo LEE
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
VACUUM CLEANER
- Publication number 20240156318
- Publication date May 16, 2024
- Conet Industries Inc.
- Sung Wook Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER HOUSING FOR A FILTER SYSTEM AND FILTER SYSTEM WITH A FILTER...
- Publication number 20240157281
- Publication date May 16, 2024
- Mann + Hummel GmbH
- Dennis STARK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
FILTER ELEMENT AND FILTER SYSTEM
- Publication number 20240109015
- Publication date Apr 4, 2024
- Mann + Hummel GmbH
- Sven EPLI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Element With Gasket Surrounding Filter Head
- Publication number 20240100460
- Publication date Mar 28, 2024
- Herding GmbH Filtertechnik
- Walter Herding
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FOLDABLE FILTER ELEMENT AND FILTER WITH SAME
- Publication number 20240100462
- Publication date Mar 28, 2024
- Dongguan JingNuo Environment Science and Technology Inc.
- Rui CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OUTDOOR AIR PURIFIER INCLUDING AT LEAST ONE FILTER ELEMENT
- Publication number 20240082768
- Publication date Mar 14, 2024
- Mann + Hummel GmbH
- Thilo MUELLER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TUBE-SHAPED PLEATED FILTER MEMBER
- Publication number 20240033674
- Publication date Feb 1, 2024
- COWAY CO., LTD.
- Hyun-Jun YUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR CLEANER
- Publication number 20240017199
- Publication date Jan 18, 2024
- LG ELECTRONICS INC.
- Kunyoung LEE
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CLEANER
- Publication number 20240019143
- Publication date Jan 18, 2024
- LG ELECTRONICS INC.
- Kunyoung LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOOD VENTILATION DEVICE
- Publication number 20240011644
- Publication date Jan 11, 2024
- Hanman LEE
- F24 - HEATING RANGES VENTILATING

characterised by the physical shape or structure of the filtering element

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air filter for compressed air

Cooling and smog filtering building facade panel

Vacuum cleaner

Barrier vent assembly

Vacuum system, low-pressure vacuum process device, and cutoff member

Tube-shaped pleated filter member

Base station and cleaning equipment

Dust mitigation system

Pleated media for a conical shaped filter element

Air filter for turbochargers and superchargers

Makeup air handling unit in semiconductor fabrication building and...

Filter elements, coalescing baffles, filtration vessel and methods

Self-cleaning air filtration apparatus and method

Self-cleaning air filtration apparatus and method

Device for collecting particulate matter

Foldable filter arrangement consisting of a plurality of individual...

Divided flow guiding device, centering device, filter unit, method...

Positive pressure air cleaning apparatus for a crankcase ventilatio...

Handheld vacuum cleaner

Handling bar for laminated or film supports

Air purifier and method for outputting sound by air purifier

Blow-by gas filtration assembly with support and control shaft

Air cleaner

Rotating coalescing element with directed liquid drainage and gas o...

Round filter element

Cyclonic air treatment member and surface cleaning apparatus includ...

Filter media for a drum filter

Filter and vacuum canister cleaner

Air cleaner

Air cleaner

Patents Applicationslast 30 patents

Air Filter For Turbochargers And Superchargers

Method For Constructing Exhaust Channel For Power Box And Power Box

FILTER ELEMENTS, COALESCING BAFFLES, FILTRATION VESSEL AND METHODS

SELF-CLEANING AIR FILTRATION APPARATUS AND METHOD

MAKEUP AIR HANDLING UNIT IN SEMICONDUCTOR FABRICATION BUILDING AND...

JOINT WITH BUILT-IN FILTER

COALESCING FILTER INSERT, PRESSURE VESSEL, AND SEALING ELEMENT

INHERENTLY STABLE, FLOW-POROUS FILTER ELEMENT AND METHOD FOR PRODUC...

FILTER MODULE AND AIR PURIFIER WITH THE SAME

ROUND FILTER ELEMENT AND FILTER DEVICE

Round Filter Element

AIR CLEANER

AIR FILTER ASSEMBLY

ANNULAR UNFRAMED PLEATED AIR FILTER

CYCLONIC AIR TREATMENT MEMBER AND SURFACE CLEANING APPARATUS INCLUD...

NANOPOROUS METAL FOAM GAS AND FLUID FILTERS

AIR PURIFICATION DEVICE

CLEANER

CLEANER

VACUUM CLEANER

FILTER HOUSING FOR A FILTER SYSTEM AND FILTER SYSTEM WITH A FILTER...

Small Diameter Tubular Porous Fiber Filter

FILTER ELEMENT AND FILTER SYSTEM

Filter Element With Gasket Surrounding Filter Head

FOLDABLE FILTER ELEMENT AND FILTER WITH SAME

OUTDOOR AIR PURIFIER INCLUDING AT LEAST ONE FILTER ELEMENT

TUBE-SHAPED PLEATED FILTER MEMBER

AIR CLEANER

AIR CLEANER

HOOD VENTILATION DEVICE