characterised by specially adapted filtering structure

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Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST TREATMENT METHOD AND APPARATUS HAVING PARTICULATE FILTERS A...

    • Publication number 20250237161
    • Publication date Jul 24, 2025
    • Corning Incorporated
    • Douglas Munroe Beall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE

    • Publication number 20250230760
    • Publication date Jul 17, 2025
    • NGK Insulators, Ltd.
    • Tetsuya MAKINO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GASOLINE PARTICULATE FILTER

    • Publication number 20250198316
    • Publication date Jun 19, 2025
    • BASF Corporation
    • Attilio SIANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CLOSE-COUPLED SCR SYSTEM

    • Publication number 20250032984
    • Publication date Jan 30, 2025
    • Johnson Matthey Public Limited Company
    • Paul Richard PHILLIPS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HONEYCOMB FILTER BODIES AND PARTICULATE FILTERS COMPRISING HONEYCOM...

    • Publication number 20250018323
    • Publication date Jan 16, 2025
    • Corning Incorporated
    • Pushkar Tandon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PARTICULATE FILTER

    • Publication number 20240280038
    • Publication date Aug 22, 2024
    • CATALER CORPORATION
    • Ryo Tasaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYTIC WALL FLOW FILTER

    • Publication number 20240254906
    • Publication date Aug 1, 2024
    • Johnson Matthey Public Limited Company
    • Ketan Ravi CHAVDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COATINGS ON A MONOLITH ARTICLE

    • Publication number 20240238772
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Ketan Ravi CHAVDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GASOLINE PARTICLE FILTER WITH INCREASED FRESH FILTRATION

    • Publication number 20240159175
    • Publication date May 16, 2024
    • Umicore AG & Co. KG
    • Jan SCHOENHABER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST TREATMENT METHOD AND APPARATUS HAVING PARTICULATE FILTERS A...

    • Publication number 20240159174
    • Publication date May 16, 2024
    • Corning Incorporated
    • Douglas Munroe Beall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PARTICLE FILTER FOR EXHAUST GAS OF GASOLINE ENGINES

    • Publication number 20240149257
    • Publication date May 9, 2024
    • Umicore AG & Co. KG
    • Meike Antonia GOTTHARDT
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER FOR THE AFTERTREATMENT OF EXHAUST GASES OF INTERNAL COMBUSTI...

    • Publication number 20240141812
    • Publication date May 2, 2024
    • Umicore AG & Co. KG
    • Massimo COLOMBO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS JOULE HEATER

    • Publication number 20240133327
    • Publication date Apr 25, 2024
    • Johnson Matthey Public Limited Company
    • Carlos FONTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GASOLINE ENGINE EXHAUST GAS PURIFYING CATALYST FILTER

    • Publication number 20240115998
    • Publication date Apr 11, 2024
    • Honda Motor Co., Ltd.
    • Takeshi MORI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTICALLY ACTIVE PARTICLE FILTER WITH A HIGH DEGREE OF FILTERIN...

    • Publication number 20240100478
    • Publication date Mar 28, 2024
    • Umicore AG & Co. KG
    • Jan SCHOENHABER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COATED FILTERS

    • Publication number 20240044271
    • Publication date Feb 8, 2024
    • Johnson Matthey Public Limited Company
    • Kaneshalingam ARULRAJ
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    EXHAUST GAS PURIFICATION SYSTEM

    • Publication number 20240018891
    • Publication date Jan 18, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Koji SUGIURA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SYSTEM COMPRISING VEHICULAR COMPRESSION IGNITION ENGINE AND AN EMIS...

    • Publication number 20240011421
    • Publication date Jan 11, 2024
    • Johnson Matthey Public Limited Company
    • David BERGEAL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FINE PARTICLE FILTER, METHOD FOR REMOVING PARTICULATE MATTER FROM E...

    • Publication number 20240011420
    • Publication date Jan 11, 2024
    • UMICORE SHOKUBAI JAPAN CO., LTD.
    • Shota KAWASHIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A MULTIFUNCTIONAL CATALYST FOR HYDROCARBON OXIDATION AND SELECTIVE...

    • Publication number 20240001354
    • Publication date Jan 4, 2024
    • BASF Corporation
    • Kevin BEARD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENGINE SYSTEM COMPRISING A HYDROGEN COMBUSTION ENGINE

    • Publication number 20230399972
    • Publication date Dec 14, 2023
    • VOLVO TRUCK CORPORATION
    • Lennart ANDERSSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH POROSITY CERAMIC HONEYCOMB STRUCTURE AND METHOD OF MANUFACTURING

    • Publication number 20230358154
    • Publication date Nov 9, 2023
    • Corning Incorporated
    • Douglas Munroe Beall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS-PURIFYING CATALYST

    • Publication number 20230356205
    • Publication date Nov 9, 2023
    • CATALER CORPORATION
    • Ryo TASAKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYZED PARTICULATE FILTER

    • Publication number 20230358155
    • Publication date Nov 9, 2023
    • BASF Corporation
    • Jun Cong JIANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Particulate Filter

    • Publication number 20230330640
    • Publication date Oct 19, 2023
    • BASF Corporation
    • Jun Cong JIANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS JOULE HEATER

    • Publication number 20230332524
    • Publication date Oct 19, 2023
    • Johnson Matthey Public Limited Company
    • Carlos FONTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    APERTURED POLYMER SHEETS INCORPORATING NANOPARTICLES

    • Publication number 20230323062
    • Publication date Oct 12, 2023
    • DELSTAR TECHNOLOGIES, INC.
    • Andrew G. Platt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    SILICON CARBIDE CERAMIC HONEYCOMB STRUCTURE AND ITS PRODUCTION METHOD

    • Publication number 20230322630
    • Publication date Oct 12, 2023
    • Proterial, Ltd.
    • Kenichiro SHIMIZU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING CATALYTICALLY ACTIVE WALL FLOW FILTERS

    • Publication number 20230311064
    • Publication date Oct 5, 2023
    • Umicore AG & Co. KG
    • Astrid MUELLER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RECTANGULAR OUTLET HONEYCOMB STRUCTURES, PARTICULATE FILTERS, EXTRU...

    • Publication number 20230294324
    • Publication date Sep 21, 2023
    • Corning Incorporated
    • Douglas Munroe Beall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL