TREA

Honeycomb-like

Follow

Industry

  • CPC
  • B01D2201/62
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 B01D2201/00Details relating to filtering apparatus

Current Industry

B01D2201/62Honeycomb-like
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Water-treating ceramic filter unit
    • Patent number 11,819,787
    • Issue date Nov 21, 2023
    • PROTERIAL, LTD.
    • Yoshio Katayama
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Activated carbon air filter
    • Patent number 11,806,654
    • Issue date Nov 7, 2023
    • FOCUS UNIVERSAL INC.
    • Desheng Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water-treating ceramic filter module
    • Patent number 11,712,648
    • Issue date Aug 1, 2023
    • PROTERIAL, LTD.
    • Yoshio Katayama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Activated carbon air filter
    • Patent number 11,471,811
    • Issue date Oct 18, 2022
    • Focus Universal Inc.
    • Desheng Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 11,359,528
    • Issue date Jun 14, 2022
    • NGK Insulators, Ltd.
    • Koichi Sendo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diesel oxidation catalyst and exhaust system
    • Patent number 11,338,245
    • Issue date May 24, 2022
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air filters comprising polymeric sorbents for aldehydes
    • Patent number 11,278,832
    • Issue date Mar 22, 2022
    • 3M Innovative Properties Company
    • Himanshu Jasuja
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Diesel oxidation catalyst and exhaust system
    • Patent number 11,167,246
    • Issue date Nov 9, 2021
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diesel oxidation catalyst and exhaust system
    • Patent number 10,821,401
    • Issue date Nov 3, 2020
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalytic cookstove with passive control of draft and method of use
    • Patent number 10,646,824
    • Issue date May 12, 2020
    • Mainsteam Engineering Corporation
    • Paul E. Yelvington
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Diesel oxidation catalyst and exhaust system
    • Patent number 10,286,359
    • Issue date May 14, 2019
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Honeycomb monolith structure
    • Patent number 10,189,017
    • Issue date Jan 29, 2019
    • Yara International ASA
    • David Waller
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Honeycomb assembly and packaging system
    • Patent number 10,017,311
    • Issue date Jul 10, 2018
    • Corning Incorporated
    • Dana Craig Bookbinder
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 9,919,255
    • Issue date Mar 20, 2018
    • Ibiden Co., Ltd.
    • Toshiaki Shibata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Debris catcher
    • Patent number 9,861,914
    • Issue date Jan 9, 2018
    • Jonathan R. Bischel
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Diesel oxidation catalyst and exhaust system
    • Patent number 9,849,423
    • Issue date Dec 26, 2017
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Water quality-upgrading device
    • Patent number 9,802,843
    • Issue date Oct 31, 2017
    • Yuan-Hao Chang
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Diesel oxidation catalyst and exhaust system
    • Patent number 9,636,634
    • Issue date May 2, 2017
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylindrical liquid filtering device with central rotor, supported f...
    • Patent number 9,034,190
    • Issue date May 19, 2015
    • Pantreon GmbH
    • Andreas Lüer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb structure and manufacturing method thereof, and air clean...
    • Patent number 7,883,563
    • Issue date Feb 8, 2011
    • Sharp Kabushiki Kaisha
    • Tomohisa Kawata
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    2064510
    • Patent number 2,064,510
    • Issue date Dec 15, 1936
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Porous Materials For Treating Contaminants
    • Publication number 20240024809
    • Publication date Jan 25, 2024
    • Metalmark Innovations, PBC
    • Elijah SHIRMAN
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    ACTIVATED CARBON AIR FILTER
    • Publication number 20230067514
    • Publication date Mar 2, 2023
    • Focus Universal Inc.
    • Desheng Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20210270161
    • Publication date Sep 2, 2021
    • NGK Insulators, Ltd.
    • Koichi SENDO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20210270162
    • Publication date Sep 2, 2021
    • NGK Insulators, Ltd.
    • Koichi SENDO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER-TREATING CERAMIC FILTER UNIT
    • Publication number 20210252439
    • Publication date Aug 19, 2021
    • Hitachi Metals, Ltd.
    • Yoshio KATAYAMA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ACTIVATED CARBON AIR FILTER
    • Publication number 20210178308
    • Publication date Jun 17, 2021
    • Desheng Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER-TREATING CERAMIC FILTER MODULE
    • Publication number 20200346149
    • Publication date Nov 5, 2020
    • Hitachi Metals, Ltd.
    • Yoshio KATAYAMA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filters Comprising Polymeric Sorbents for Aldehydes
    • Publication number 20200122071
    • Publication date Apr 23, 2020
    • 3M Innovative Properties Company
    • Himanshu Jasuja
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    CATALYTIC COOKSTOVE WITH PASSIVE CONTROL OF DRAFT AND METHOD OF USE
    • Publication number 20190374907
    • Publication date Dec 12, 2019
    • Mainstream Engineering Corporation
    • Paul E. Yelvington
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
    • Publication number 20190262772
    • Publication date Aug 29, 2019
    • Johnson Matthey Public Limited Company
    • Andrew Francis CHIFFEY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VORTEX FLOW CATALYTIC CONVERSION APPARATUS AND METHOD OF VORTEX FLO...
    • Publication number 20190257330
    • Publication date Aug 22, 2019
    • VTX Technology LLC
    • David H. Hill
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
    • Publication number 20180353902
    • Publication date Dec 13, 2018
    • Andrew Francis CHIFFEY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
    • Publication number 20180353903
    • Publication date Dec 13, 2018
    • Andrew Francis CHIFFEY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
    • Publication number 20180065085
    • Publication date Mar 8, 2018
    • Johnson Matthey Public Limited Company
    • Andrew Francis CHIFFEY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM
    • Publication number 20180065084
    • Publication date Mar 8, 2018
    • Johnson Matthey Public Limited Company
    • Andrew Francis CHIFFEY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB ASSEMBLY AND PACKAGING SYSTEM
    • Publication number 20170369218
    • Publication date Dec 28, 2017
    • Corning Incorporated
    • Dana Craig Bookbinder
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    WATER QUALITY-UPGRADING DEVICE
    • Publication number 20170158531
    • Publication date Jun 8, 2017
    • Yuan-Hao Chang
    • B08 - CLEANING
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20170014747
    • Publication date Jan 19, 2017
    • NGK Insulators, Ltd.
    • Yukio MIYAIRI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING HONEYCOMB STRUCTURES AND CLOSING TOOL FOR GREE...
    • Publication number 20160271831
    • Publication date Sep 22, 2016
    • Sumitomo Chemical Company, Limited
    • Masashi INOUE
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20150182900
    • Publication date Jul 2, 2015
    • IBIDEN CO., LTD.
    • Toshiaki SHIBATA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Mutli-Pass Fluted Filter
    • Publication number 20140208705
    • Publication date Jul 31, 2014
    • Baldwin Filters, Inc.
    • Timothy L. Krull
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE FOR FILTERING LIQUIDS
    • Publication number 20130015120
    • Publication date Jan 17, 2013
    • PANTREON GMBH
    • Andreas Lüer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID FILTER AND FILTER SYSTEM
    • Publication number 20110290715
    • Publication date Dec 1, 2011
    • Andreas Mattern
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Honeycomb structure and manufacturing method thereof, and air clean...
    • Publication number 20070245702
    • Publication date Oct 25, 2007
    • Sharp Kabushiki Kaisha
    • Tomohisa Kawata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER AND METHOD FOR BACKWASHING OF THE FILTER
    • Publication number 20070210016
    • Publication date Sep 13, 2007
    • NGK Insulators, Ltd.
    • Tomonori TAKAHASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL