Honeycomb filters

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CPC
B01D46/2418

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Parent Industries

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

Current Industry

B01D46/2418Honeycomb filters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods of making plugged honeycomb bodies with cement patties
- Patent number 12,145,892
- Issue date Nov 19, 2024
- Corning Incorporated
- Keith Norman Bubb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of making honeycomb bodies having inorganic filtration depo...
- Patent number 12,116,321
- Issue date Oct 15, 2024
- Corning Incorporated
- Mark Alan Lewis
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods of making honeycomb bodies having inorganic filtration depo...
- Patent number 12,091,366
- Issue date Sep 17, 2024
- Corning Incorporated
- William Peter Addiego
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Honeycomb body with a cutout portion and method of manufacturing same
- Patent number 12,049,429
- Issue date Jul 30, 2024
- Corning Incorporated
- Darryl Lynn Dunning
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Skin-forming die and honeycomb extrusion die
- Patent number 12,030,214
- Issue date Jul 9, 2024
- Corning Incorporated
- Thomas William Brew
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and apparatus for plugging cells of ceramic structures and...
- Patent number 11,986,975
- Issue date May 21, 2024
- Corning Incorporated
- Kyle Owen Beebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Minute-particle trapping device and image forming apparatus
- Patent number 11,966,195
- Issue date Apr 23, 2024
- FUJIFILM Business Innovation Corp.
- Yuka Nomura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ceramic honeycomb filter
- Patent number 11,951,434
- Issue date Apr 9, 2024
- PROTERIAL, LTD.
- Tomohisa Ogata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods and apparatus for plugging cells of ceramic structures and...
- Patent number 11,891,933
- Issue date Feb 6, 2024
- Corning Incorporated
- Philip Robert LeBlanc
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Honeycomb bodies with improved skin CTE and isostatic strength and...
- Patent number 11,890,609
- Issue date Feb 6, 2024
- Corning Incorporated
- Jacob George
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flue cap with filter
- Patent number 11,808,451
- Issue date Nov 7, 2023
- William Mario Leis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High-filtration efficiency wall-flow filter
- Patent number 11,808,189
- Issue date Nov 7, 2023
- Umicore AG & Co. KG
- Manuel Gensch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Joining material and silicon carbide based honeycomb structure
- Patent number 11,767,270
- Issue date Sep 26, 2023
- NGK Insulators, Ltd.
- Keisuke Kimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multi-wall thickness, thin-walled honeycomb bodies, and extrusion d...
- Patent number 11,745,384
- Issue date Sep 5, 2023
- Corning, Incorporated
- Ravindra Kumar Akarapu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Porous material, cell structure, and method of producing porous mat...
- Patent number 11,731,911
- Issue date Aug 22, 2023
- NGK Insulators, Ltd.
- Mika Tsuboi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for coating a filter substrate
- Patent number 11,724,251
- Issue date Aug 15, 2023
- Johnson Matthev Public Limited Comoanv
- Kaneshalingham Arulraj
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-supporting structures having active materials
- Patent number 11,707,729
- Issue date Jul 25, 2023
- ExxonMobil Technology and Engineering Company
- John F. Brody
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
System and method for detecting defects in a honeycomb body
- Patent number 11,698,017
- Issue date Jul 11, 2023
- Corning Incorporated
- Joseph Henry Citriniti
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Exhaust gas purification device
- Patent number 11,660,589
- Issue date May 30, 2023
- Toyota Jidosha Kabushiki Kaisha
- Koji Sugiura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of...
- Patent number 11,642,813
- Issue date May 9, 2023
- Corning Incorporated
- Douglas Munroe Beall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Particle filter assembly for a motor vehicle, motor vehicle, and me...
- Patent number 11,635,008
- Issue date Apr 25, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Jan Hillenbrand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of making cordierite ceramic bodies using chlorite raw mate...
- Patent number 11,535,563
- Issue date Dec 27, 2022
- Corning Incorporated
- Gregory Albert Merkel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Extrusion dies
- Patent number 11,534,937
- Issue date Dec 27, 2022
- Corning Incorporated
- Thomas William Brew
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Systems and methods for cleaning particulate filters
- Patent number 11,517,846
- Issue date Dec 6, 2022
- Cummins Inc.
- Krishna Pradeep Chilumukuru
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for coating substrates with washcoats
- Patent number 11,440,044
- Issue date Sep 13, 2022
- Johnson Matthey Public Limited Company
- Neil Burgess
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coated wall-flow filter
- Patent number 11,441,459
- Issue date Sep 13, 2022
- Umicore AG & Co. KG
- Naina Deibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Honeycomb structure
- Patent number 11,420,195
- Issue date Aug 23, 2022
- NGK Insulators, Ltd.
- Naoya Takase
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for identifying valid or invalid flow path
- Patent number 11,422,083
- Issue date Aug 23, 2022
- NGK Insulators, Ltd.
- Shingo Sokawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Separation element with a three-dimensional circulation matrix for...
- Patent number 11,413,562
- Issue date Aug 16, 2022
- TECHNOLOGIES AVANCEES ET MEMBRANES INDUSTRIELLES
- Philippe Lescoche
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Scraping device for joining material and method for manufacturing s...
- Patent number 11,407,119
- Issue date Aug 9, 2022
- NGK Insulators, Ltd.
- Daiki Nanya
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION AND METHODS FOR MAKING GLASS CERAMIC POROUS STRUCTURES
- Publication number 20240408566
- Publication date Dec 12, 2024
- Corning Incorporated
- Guohua Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...
- Publication number 20240400465
- Publication date Dec 5, 2024
- Corning Incorporated
- William Peter ADDIEGO
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHODS OF PLUGGING A HONEYCOMB BODY AND MASK LAYERS THEREOF
- Publication number 20240359359
- Publication date Oct 31, 2024
- Corning Incorporated
- Raymond Victor Ayres
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PARTICULATE FILTER
- Publication number 20240342654
- Publication date Oct 17, 2024
- CATALER CORPORATION
- Kohei TAKASAKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTICALLY ACTIVE PARTICULATE FILTER BODY AND METHOD OF MAKING
- Publication number 20240299922
- Publication date Sep 12, 2024
- Corning Incorporated
- Vishwanath Ganpat Deshmane
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CERAMIC HONEYCOMB FILTER
- Publication number 20240261715
- Publication date Aug 8, 2024
- Proterial, Ltd.
- Tomohisa OGATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB BODY WITH A CUTOUT PORTION AND METHOD OF MANUFACTURING SAME
- Publication number 20230096552
- Publication date Mar 30, 2023
- Corning Incorporated
- Darryl Lynn Dunning
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
REINFORCED EXHAUST TREATMENT ARTICLE, EXHAUST LINE, AND METHODS
- Publication number 20230061436
- Publication date Mar 2, 2023
- Corning Incorporated
- Douglas Munroe Beall
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
APPARATUS AND METHOD FOR COATING SUBSTRATES WITH WASHCOATS
- Publication number 20220362797
- Publication date Nov 17, 2022
- Johnson Matthey Public Limited Company
- Neil BURGESS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH-FILTRATION EFFICIENCY WALL-FLOW FILTER
- Publication number 20220325645
- Publication date Oct 13, 2022
- Umicore AG & Co. KG
- Manuel GENSCH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS COMPOSITE
- Publication number 20220297092
- Publication date Sep 22, 2022
- NGK Insulators, Ltd.
- Masashi KUBOYAMA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HEAT EXCHANGE MEMBER, HEAT EXCHANGER AND HEAT CONDUCTIVE MEMBER
- Publication number 20220275740
- Publication date Sep 1, 2022
- NGK Insulators, Ltd.
- Daisuke KIMURA
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PARTICLE FILTER ASSEMBLY FOR A MOTOR VEHICLE, MOTOR VEHICLE, AND ME...
- Publication number 20220195901
- Publication date Jun 23, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Jan HILLENBRAND
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PARTICULATE FILTER
- Publication number 20220184591
- Publication date Jun 16, 2022
- CATALER CORPORATION
- Ryota ONOE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS OF PLUGGING A HONEYCOMB BODY AND MASK LAYERS THEREOF
- Publication number 20220176587
- Publication date Jun 9, 2022
- Corning Incorporated
- Raymond Victor Ayres
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS OF MAKING PLUGGED HONEYCOMB BODIES WITH CEMENT PATTIES
- Publication number 20220033318
- Publication date Feb 3, 2022
- Corning Incorporated
- Keith Norman Bubb
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CERAMIC HONEYCOMB BODIES, HONEYCOMB EXTRUSION DIES, AND METHODS OF...
- Publication number 20210370216
- Publication date Dec 2, 2021
- Corning Incorporated
- Douglas Munroe Beall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...
- Publication number 20210354071
- Publication date Nov 18, 2021
- Corning Incorporated
- William Peter ADDIEGO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTERS COMPRISING METAL-CONTAINING POLYMERIC SORBENTS
- Publication number 20210346832
- Publication date Nov 11, 2021
- 3M Innovative Properties Company
- Michael S. Wendland
- A41 - WEARING APPAREL
Information Patent Application
METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...
- Publication number 20210347702
- Publication date Nov 11, 2021
- Corning Incorporated
- Joseph Henry Citriniti
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHODS AND APPARATUS FOR PLUGGING CELLS OF CERAMIC STRUCTURES AND...
- Publication number 20210299909
- Publication date Sep 30, 2021
- Corning Incorporated
- Kyle Owen Beebe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCRAPING DEVICE FOR JOINING MATERIAL AND METHOD FOR MANUFACTURING S...
- Publication number 20210276200
- Publication date Sep 9, 2021
- NGK Insulators, Ltd.
- Daiki NANYA
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROAD-TRANSPORTABLE GENSET EMISSIONS REDUCTION SYSTEM
- Publication number 20210270164
- Publication date Sep 2, 2021
- ROBERT JOHN SHARP
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR DETECTING DEFECTS IN A HONEYCOMB BODY
- Publication number 20210262376
- Publication date Aug 26, 2021
- Corning Incorporated
- Joseph Henry Citriniti
- G01 - MEASURING TESTING
Information Patent Application
COATED WALL-FLOW FILTER
- Publication number 20210239018
- Publication date Aug 5, 2021
- Umicore AG & Co. KG
- Naina DEIBEL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...
- Publication number 20210197105
- Publication date Jul 1, 2021
- Corning Incorporated
- Yunfeng Gu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Mobile Atmospheric Water Generation System
- Publication number 20210108396
- Publication date Apr 15, 2021
- Ryan Bromley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HONEYCOMB BODIES WITH IMPROVED SKIN CTE AND ISOSTATIC STRENGTH AND...
- Publication number 20210077989
- Publication date Mar 18, 2021
- Corning Incorporated
- Jacob George
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IMAGE FORMING APPARATUS WITH PARTICLE COLLECTOR
- Publication number 20210063962
- Publication date Mar 4, 2021
- Hewlett-Packard Development Company, L.P.
- Takashi NAKAZAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CERAMIC HONEYCOMB FILTER
- Publication number 20210060466
- Publication date Mar 4, 2021
- Hitachi Metals, Ltd.
- Wataru SOGA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Honeycomb filters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods of making plugged honeycomb bodies with cement patties

Methods of making honeycomb bodies having inorganic filtration depo...

Methods of making honeycomb bodies having inorganic filtration depo...

Honeycomb body with a cutout portion and method of manufacturing same

Skin-forming die and honeycomb extrusion die

Methods and apparatus for plugging cells of ceramic structures and...

Minute-particle trapping device and image forming apparatus

Ceramic honeycomb filter

Methods and apparatus for plugging cells of ceramic structures and...

Honeycomb bodies with improved skin CTE and isostatic strength and...

Flue cap with filter

High-filtration efficiency wall-flow filter

Joining material and silicon carbide based honeycomb structure

Multi-wall thickness, thin-walled honeycomb bodies, and extrusion d...

Porous material, cell structure, and method of producing porous mat...

Apparatus for coating a filter substrate

Self-supporting structures having active materials

System and method for detecting defects in a honeycomb body

Exhaust gas purification device

Ceramic honeycomb bodies, honeycomb extrusion dies, and methods of...

Particle filter assembly for a motor vehicle, motor vehicle, and me...

Methods of making cordierite ceramic bodies using chlorite raw mate...

Extrusion dies

Systems and methods for cleaning particulate filters

Apparatus and method for coating substrates with washcoats

Coated wall-flow filter

Honeycomb structure

Method and apparatus for identifying valid or invalid flow path

Separation element with a three-dimensional circulation matrix for...

Scraping device for joining material and method for manufacturing s...

Patents Applicationslast 30 patents

COMPOSITION AND METHODS FOR MAKING GLASS CERAMIC POROUS STRUCTURES

METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...

METHODS OF PLUGGING A HONEYCOMB BODY AND MASK LAYERS THEREOF

PARTICULATE FILTER

CATALYTICALLY ACTIVE PARTICULATE FILTER BODY AND METHOD OF MAKING

CERAMIC HONEYCOMB FILTER

HONEYCOMB BODY WITH A CUTOUT PORTION AND METHOD OF MANUFACTURING SAME

REINFORCED EXHAUST TREATMENT ARTICLE, EXHAUST LINE, AND METHODS

APPARATUS AND METHOD FOR COATING SUBSTRATES WITH WASHCOATS

HIGH-FILTRATION EFFICIENCY WALL-FLOW FILTER

POROUS COMPOSITE

HEAT EXCHANGE MEMBER, HEAT EXCHANGER AND HEAT CONDUCTIVE MEMBER

PARTICLE FILTER ASSEMBLY FOR A MOTOR VEHICLE, MOTOR VEHICLE, AND ME...

PARTICULATE FILTER

METHODS OF PLUGGING A HONEYCOMB BODY AND MASK LAYERS THEREOF

METHODS OF MAKING PLUGGED HONEYCOMB BODIES WITH CEMENT PATTIES

CERAMIC HONEYCOMB BODIES, HONEYCOMB EXTRUSION DIES, AND METHODS OF...

METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...

AIR FILTERS COMPRISING METAL-CONTAINING POLYMERIC SORBENTS

METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...

METHODS AND APPARATUS FOR PLUGGING CELLS OF CERAMIC STRUCTURES AND...

SCRAPING DEVICE FOR JOINING MATERIAL AND METHOD FOR MANUFACTURING S...

ROAD-TRANSPORTABLE GENSET EMISSIONS REDUCTION SYSTEM

SYSTEM AND METHOD FOR DETECTING DEFECTS IN A HONEYCOMB BODY

COATED WALL-FLOW FILTER

METHODS OF MAKING HONEYCOMB BODIES HAVING INORGANIC FILTRATION DEPO...

Mobile Atmospheric Water Generation System

HONEYCOMB BODIES WITH IMPROVED SKIN CTE AND ISOSTATIC STRENGTH AND...

IMAGE FORMING APPARATUS WITH PARTICLE COLLECTOR

CERAMIC HONEYCOMB FILTER