TREA

Other inorganic materials

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  • CPC
  • B01D39/2068
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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D39/00Filtering material for liquid or gaseous fluids

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B01D39/2068Other inorganic materials
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Axial flow centrifugal separator
    • Patent number 11,951,431
    • Issue date Apr 9, 2024
    • Cummins Filtration IP, Inc.
    • Christopher E. Holm
    • 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

    Porous composite
    • Patent number 11,883,770
    • Issue date Jan 30, 2024
    • NGK Insulators, Ltd.
    • Takuya Nakashima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Silicon carbide ceramic honeycomb structure and its production method
    • Patent number 11,858,857
    • Issue date Jan 2, 2024
    • PROTERIAL, LTD.
    • Kenichiro Shimizu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification filter
    • Patent number 11,845,033
    • Issue date Dec 19, 2023
    • Denso Corporation
    • Kana Asaoku
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purification filter
    • Patent number 11,840,949
    • Issue date Dec 12, 2023
    • Denso Corporation
    • Kazuhiko Koike
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diesel particulate filtration (DPF) system
    • Patent number 11,772,079
    • Issue date Oct 3, 2023
    • South Bank University Enterprises Ltd.
    • Hari Upadhyaya
    • 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

    Honeycomb filter
    • Patent number 11,759,740
    • Issue date Sep 19, 2023
    • NGK Insulators, Ltd.
    • Fumihiko Yoshioka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 11,759,741
    • Issue date Sep 19, 2023
    • NGK Insulators, Ltd.
    • Fumihiko Yoshioka
    • 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

    Porous composite
    • Patent number 11,578,629
    • Issue date Feb 14, 2023
    • NGK Insulators, Ltd.
    • Shogo Takeno
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Handheld smoke filter
    • Patent number 11,571,649
    • Issue date Feb 7, 2023
    • Jiangbo Li
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ultra-high purity, ultra-high performance diatomite filtration media
    • Patent number 11,511,220
    • Issue date Nov 29, 2022
    • EP MINERALS LLC
    • George A. Nyamekye
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Axial flow centrifugal separator
    • Patent number 11,446,598
    • Issue date Sep 20, 2022
    • Cummins Filtration IP, Inc.
    • Christopher E. Holm
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ceramic filter
    • Patent number 11,331,613
    • Issue date May 17, 2022
    • NGK Insulators, Ltd.
    • Takayuki Kanetake
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Honeycomb structure
    • Patent number 11,312,661
    • Issue date Apr 26, 2022
    • NGK Insulators, Ltd.
    • Yoshiyuki Kasai
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Honeycomb structure
    • Patent number 11,305,257
    • Issue date Apr 19, 2022
    • NGK Insulators, Ltd.
    • Shogo Hirose
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Process for preparing sulfur from reduction of sulfate/ nitrate by...
    • Patent number 11,292,718
    • Issue date Apr 5, 2022
    • Shandong University
    • Chunyuan Ma
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Direct biochar cooling methods and systems
    • Patent number 11,268,029
    • Issue date Mar 8, 2022
    • ARIES CLEAN TECHNOLOGIES LLC
    • Joseph Regnery
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Direct biochar cooling methods and systems
    • Patent number 11,268,031
    • Issue date Mar 8, 2022
    • ARIES CLEAN TECHNOLOGIES LLC
    • Joseph Regnery
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Systems and methods for removal of pollutants
    • Patent number 11,179,666
    • Issue date Nov 23, 2021
    • Larry Young
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    In situ filter rejuvenation system
    • Patent number 11,173,435
    • Issue date Nov 16, 2021
    • James W. Masten
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 11,085,342
    • Issue date Aug 10, 2021
    • NGK Insulators, Ltd.
    • Ren Kasuga
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    High cordierite-to-mullite ratio cordierite-mullite-aluminum magnes...
    • Patent number 11,078,121
    • Issue date Aug 3, 2021
    • Corning Incorporated
    • Monika Backhaus-Ricoult
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nano-catalyst filter and production method for same
    • Patent number 11,071,946
    • Issue date Jul 27, 2021
    • Korea University Research and Business Foundation
    • Young Keun Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    In situ rejuvenation of contaminated mechanical filtration medium
    • Patent number 11,045,755
    • Issue date Jun 29, 2021
    • James W. Masten
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration methods, apparatus, and systems using a ceramic seal gasket
    • Patent number 11,041,565
    • Issue date Jun 22, 2021
    • 1934612 Ontario Inc.
    • Brian E. Butters
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb structure
    • Patent number 11,033,849
    • Issue date Jun 15, 2021
    • NGK Insulators, Ltd.
    • Tomohiro Ishioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Membrane method processing system and process for high-concentratio...
    • Patent number 11,014,037
    • Issue date May 25, 2021
    • JIANGSU JIULANG HIGH-TECH CO., LTD.
    • Zhaoxiang Zhong
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents