Same type of filters

Industry

CPC
B01D2267/30

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2267/00Multiple filter elements specially adapted for separating dispersed particles from gases or vapours

Current Industry

B01D2267/30Same type of filters

Industries

Patents Grantslast 30 patents

Information Patent Grant
Filter for purifying an air stream
- Patent number 11,975,282
- Issue date May 7, 2024
- GUILD ASSOCIATES INC.
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dust extraction unit
- Patent number 11,969,684
- Issue date Apr 30, 2024
- RVT GROUP LIMITED
- Timothy Chattell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering module
- Patent number 11,890,562
- Issue date Feb 6, 2024
- Ye Siang Enterprise Co., Ltd.
- Shih-Chieh Chuang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter module comprising sensor and method for determining the stat...
- Patent number 11,865,482
- Issue date Jan 9, 2024
- Carl Freudenberg KG
- Stefan Kluck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air intake filter assemblies with actuatable filter slats for heati...
- Patent number 11,759,742
- Issue date Sep 19, 2023
- Johnson Controls Tyco IP Holdings LLP
- Zhiwei Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air purifier and air purifying system
- Patent number 11,739,960
- Issue date Aug 29, 2023
- LG Electronics Inc.
- Jiyoung Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having inner support and methods
- Patent number 11,712,650
- Issue date Aug 1, 2023
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration device having a latch mechanism adapter
- Patent number 11,666,844
- Issue date Jun 6, 2023
- Caterpillar Inc.
- Timothy Sean Finn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for removing particulate matter from biomass combustion exha...
- Patent number 11,662,093
- Issue date May 30, 2023
- Triple Green Products, Inc.
- David Maendel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Filter assembly and air cleaner having the same
- Patent number 11,607,638
- Issue date Mar 21, 2023
- Samsung Electronics Co., Ltd.
- Dong-woo Shin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Support members for filter pleated media
- Patent number 11,602,710
- Issue date Mar 14, 2023
- W. L. Gore & Associates, Inc.
- Wai Poon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Engine multi-path aftertreatment system with radio frequency sensor...
- Patent number 11,566,554
- Issue date Jan 31, 2023
- Caterpillar Inc.
- Joshua L. Ratts
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Particulate filters
- Patent number 11,541,383
- Issue date Jan 3, 2023
- Johnson Matthey Public Limited Company
- Peter Bellham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air purifying system
- Patent number 11,465,085
- Issue date Oct 11, 2022
- LG Electronics Inc.
- Jiyoung Kang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device for separating solid particles from liquids and gases
- Patent number 11,446,594
- Issue date Sep 20, 2022
- DrM, Dr. Müller AG
- Kevin Wetter
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adjustable filter track for HVAC system
- Patent number 11,439,937
- Issue date Sep 13, 2022
- Johnson Controls Tyco IP Holdings LLP
- Ketaki S. Vaidya
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Dust collector for gaseous fluids and a method for manufacturing th...
- Patent number 11,433,343
- Issue date Sep 6, 2022
- Wamgroup S.p.A.
- Vainer Marchesini
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adjustable filter track for HVAC system
- Patent number 11,351,493
- Issue date Jun 7, 2022
- Johnson Controls Tyco IP Holdings LLP
- Gurpreet Singh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adjustable filter assemblies for HVAC systems
- Patent number 11,266,939
- Issue date Mar 8, 2022
- Johnson Controls Technology Company
- Gaurav S. Patil
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Particulate filters
- Patent number 11,207,667
- Issue date Dec 28, 2021
- Johnson Matthey Public Limited Company
- Peter Bellham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element having inner support and methods
- Patent number 11,167,235
- Issue date Nov 9, 2021
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Auxiliary filter for the indoor unit of a mini-split heat pump
- Patent number 11,162,697
- Issue date Nov 2, 2021
- Edward Brian LeBlanc
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Adjustable filter track for HVAC system
- Patent number 11,090,595
- Issue date Aug 17, 2021
- Johnson Controls Technology Company
- Ravindra B. Salunkhe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Glue-free airtight filtering equipment
- Patent number 11,090,597
- Issue date Aug 17, 2021
- GREENFILTEC TAIWAN LIMITED
- Ming-Wen Huang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Portable air filter device and method
- Patent number 11,077,395
- Issue date Aug 3, 2021
- Gary Trenda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluidized bed spray dryer system
- Patent number 11,033,914
- Issue date Jun 15, 2021
- Spraying Systems Co.
- Thomas E. Ackerman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Support members for filter pleated media
- Patent number 10,974,189
- Issue date Apr 13, 2021
- W. L. Gore & Associates, Inc.
- Wai Poon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering apparatus
- Patent number 10,918,980
- Issue date Feb 16, 2021
- Fuji Filter Manufacturing Co., Ltd.
- Yuichi Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reusable air filter
- Patent number 10,898,843
- Issue date Jan 26, 2021
- Samuel Stephen Grimes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Modular inlet filter for a compressor system
- Patent number 10,850,220
- Issue date Dec 1, 2020
- Ingersoll-Rand Industrial U.S., Inc.
- Hardik Dineshchandra Gandhi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20240139666
- Publication date May 2, 2024
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REDUCED-SIZE DEVICE FOR AIR PURIFICATION
- Publication number 20240082771
- Publication date Mar 14, 2024
- AIRINSPACE
- Nicolas KLACZYNSKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE FOR REMOVING WET PAINT OVERSPRAY
- Publication number 20240042475
- Publication date Feb 8, 2024
- Durr Systems, Inc.
- Dietmar Wieland
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
AIR FILTER MOUNTING PLATE
- Publication number 20240009608
- Publication date Jan 11, 2024
- Camfil Aktiebolag
- Frank SEALES
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AN AIR FILTRATION CASSETTE, AN AIR FILTER AND A FILTER ARRANGEMENT
- Publication number 20240001276
- Publication date Jan 4, 2024
- Camfil Aktiebolag
- Kenny HEDLUND
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT PAPER COMPONENT AND AIR FILTER MESH
- Publication number 20230311045
- Publication date Oct 5, 2023
- Linjun SHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER AND AIR PURIFIER COMPRISING SAME
- Publication number 20230233971
- Publication date Jul 27, 2023
- COWAY CO., LTD.
- Yoon Hyuck CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Vacuum filter assembly for processing bulk granular material and fi...
- Publication number 20230072328
- Publication date Mar 9, 2023
- David E. Sisk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS FILTER SEPARATOR FILTER CARTRIDGE WITH KEYS AND/OR BAFFLE
- Publication number 20230058004
- Publication date Feb 23, 2023
- Parker-Hannifin Corporation
- Jack D. Burns
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PLEATED FILTER MEDIA ASSEMBLY
- Publication number 20220355234
- Publication date Nov 10, 2022
- Michael Henderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENGINE MULTI-PATH AFTERTREATMENT SYSTEM WITH RADIO FREQUENCY SENSOR...
- Publication number 20220290602
- Publication date Sep 15, 2022
- Caterpillar Inc.
- Joshua L. RATTS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20220118393
- Publication date Apr 21, 2022
- DONALDSON COMPANY, INC.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICULATE FILTERS
- Publication number 20220111376
- Publication date Apr 14, 2022
- Johnson Matthey Public Limited Company
- Peter BELLHAM
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
FILTRATION DEVICE HAVING A LATCH MECHANISM ADAPTER
- Publication number 20220096986
- Publication date Mar 31, 2022
- Caterpillar Inc.
- Timothy Sean FINN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BRANCHED FILTER AND METHOD OF USE
- Publication number 20220088511
- Publication date Mar 24, 2022
- PALL CORPORATION
- Martin Zeiler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCRUBBER BOX FOR PAINT BOOTH
- Publication number 20220072461
- Publication date Mar 10, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Leticia Z. Klaiber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER CANDLE
- Publication number 20210379521
- Publication date Dec 9, 2021
- PALL CORPORATION
- Steffen HEIDENREICH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTERING MODULE
- Publication number 20210346829
- Publication date Nov 11, 2021
- YE SIANG ENTERPRISE CO., LTD.
- Shih-Chieh CHUANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
System for Removing Particulate Matter from Biomass Combustion Exha...
- Publication number 20210325039
- Publication date Oct 21, 2021
- Triple Green Products Inc.
- David Maendel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER MODULE COMPRISING SENSOR AND METHOD FOR DETERMINING THE STAT...
- Publication number 20210245083
- Publication date Aug 12, 2021
- Carl Freudenberg KG
- Stefan Kluck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPPORT MEMBERS FOR FILTER PLEATED MEDIA
- Publication number 20210229020
- Publication date Jul 29, 2021
- W.L. GORE & ASSOCIATES, INC.
- Wai Poon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOUND FILTER MODULE FOR VEHICLE AIR CLEANER
- Publication number 20210138400
- Publication date May 13, 2021
- WaytoMake Co., Ltd.
- Suejin JEON
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWDER DRYING SYSTEM WITH IMPROVED INLET ARRANGEMENT TO THE FILTER...
- Publication number 20210131733
- Publication date May 6, 2021
- GEA Process Engineering A/S
- Thomas FILHOLM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter for Purifying an Air Stream
- Publication number 20210129063
- Publication date May 6, 2021
- Guild Associates Inc.
- Michael J. Knapke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DUST EXTRACTION UNIT
- Publication number 20210121814
- Publication date Apr 29, 2021
- RVT Group Limited
- Timothy Chattell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ASSEMBLY AND AIR CLEANER HAVING THE SAME
- Publication number 20210113948
- Publication date Apr 22, 2021
- SAMSUNG ELECTRONICS CO., LTD.
- Dong-woo SHIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
UNIVERSAL AIR FILTERS
- Publication number 20210106936
- Publication date Apr 15, 2021
- 3M Innovative Properties Company
- Gene B. Portelli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PARTICULATE FILTERS
- Publication number 20210046467
- Publication date Feb 18, 2021
- Johnson Matthey Public Limited Company
- Peter BELLHAM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VENTILATION DEVICE FOR FILTERING AIR AND FOR SEPARATING WATER AEROS...
- Publication number 20210039027
- Publication date Feb 11, 2021
- Filtration Group GmbH
- Steffen Gorzawski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER ELEMENT HAVING INNER SUPPORT AND METHODS
- Publication number 20200368663
- Publication date Nov 26, 2020
- Donaldson Company, Inc.
- Philip Edward Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Same type of filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter for purifying an air stream

Dust extraction unit

Filtering module

Filter module comprising sensor and method for determining the stat...

Air intake filter assemblies with actuatable filter slats for heati...

Air purifier and air purifying system

Filter element having inner support and methods

Filtration device having a latch mechanism adapter

System for removing particulate matter from biomass combustion exha...

Filter assembly and air cleaner having the same

Support members for filter pleated media

Engine multi-path aftertreatment system with radio frequency sensor...

Particulate filters

Air purifying system

Device for separating solid particles from liquids and gases

Adjustable filter track for HVAC system

Dust collector for gaseous fluids and a method for manufacturing th...

Adjustable filter track for HVAC system

Adjustable filter assemblies for HVAC systems

Particulate filters

Filter element having inner support and methods

Auxiliary filter for the indoor unit of a mini-split heat pump

Adjustable filter track for HVAC system

Glue-free airtight filtering equipment

Portable air filter device and method

Fluidized bed spray dryer system

Support members for filter pleated media

Filtering apparatus

Reusable air filter

Modular inlet filter for a compressor system

Patents Applicationslast 30 patents

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

REDUCED-SIZE DEVICE FOR AIR PURIFICATION

DEVICE FOR REMOVING WET PAINT OVERSPRAY

AIR FILTER MOUNTING PLATE

AN AIR FILTRATION CASSETTE, AN AIR FILTER AND A FILTER ARRANGEMENT

FILTER ELEMENT PAPER COMPONENT AND AIR FILTER MESH

AIR FILTER AND AIR PURIFIER COMPRISING SAME

Vacuum filter assembly for processing bulk granular material and fi...

GAS FILTER SEPARATOR FILTER CARTRIDGE WITH KEYS AND/OR BAFFLE

PLEATED FILTER MEDIA ASSEMBLY

ENGINE MULTI-PATH AFTERTREATMENT SYSTEM WITH RADIO FREQUENCY SENSOR...

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS

PARTICULATE FILTERS

FILTRATION DEVICE HAVING A LATCH MECHANISM ADAPTER

BRANCHED FILTER AND METHOD OF USE

SCRUBBER BOX FOR PAINT BOOTH

FILTER CANDLE

FILTERING MODULE

System for Removing Particulate Matter from Biomass Combustion Exha...

FILTER MODULE COMPRISING SENSOR AND METHOD FOR DETERMINING THE STAT...

SUPPORT MEMBERS FOR FILTER PLEATED MEDIA

COMPOUND FILTER MODULE FOR VEHICLE AIR CLEANER

POWDER DRYING SYSTEM WITH IMPROVED INLET ARRANGEMENT TO THE FILTER...

Filter for Purifying an Air Stream

DUST EXTRACTION UNIT

FILTER ASSEMBLY AND AIR CLEANER HAVING THE SAME

UNIVERSAL AIR FILTERS

PARTICULATE FILTERS

VENTILATION DEVICE FOR FILTERING AIR AND FOR SEPARATING WATER AEROS...

FILTER ELEMENT HAVING INNER SUPPORT AND METHODS