TREA

with backwash arms, shoes or nozzles

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  • B01D46/0071
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Parent Industries

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

Current Industry

B01D46/0071with backwash arms, shoes or nozzles
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Filtration apparatus for use with aircraft
    • Patent number 11,260,977
    • Issue date Mar 1, 2022
    • The Boeing Company
    • Mary E. Beckman
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Laundry dryer
    • Patent number 11,260,329
    • Issue date Mar 1, 2022
    • LG Electronics Inc.
    • Minseong Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter cartridge with venturi nozzle
    • Patent number 11,235,271
    • Issue date Feb 1, 2022
    • Carl Freudenberg KG
    • Stefan Kluck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air intake screen debris sensing
    • Patent number 11,156,192
    • Issue date Oct 26, 2021
    • Deere & Company
    • Scott N. Clark
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine air precleaner system
    • Patent number 11,092,065
    • Issue date Aug 17, 2021
    • Deere & Company
    • Alan D. Sheidler
    • B60 - VEHICLES IN GENERAL
  • 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
  • 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

    Air filter cleaning wand
    • Patent number 10,815,943
    • Issue date Oct 27, 2020
    • K & N Engineering, Inc.
    • Gilbert Heck
    • B08 - CLEANING
  • Information Patent Grant

    Cleanable filter
    • Patent number 10,688,430
    • Issue date Jun 23, 2020
    • Cummins Filtration IP, Inc.
    • Mark V. Holzmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cleanable filter
    • Patent number 10,507,419
    • Issue date Dec 17, 2019
    • Cummins Filtration IP, Inc.
    • Mark V. Holzmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for filtering a gas-solids mixture
    • Patent number 10,293,295
    • Issue date May 21, 2019
    • Air Products and Chemicals, Inc.
    • Guoqiang Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air filter cleaning wand
    • Patent number 10,233,877
    • Issue date Mar 19, 2019
    • K & N Engineering, Inc.
    • Gilbert Heck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Drum filter media cleaning apparatus
    • Patent number 9,770,684
    • Issue date Sep 26, 2017
    • Brunn Air Systems, Inc.
    • John Kelyman
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Filter apparatus
    • Patent number 9,669,335
    • Issue date Jun 6, 2017
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air filter cleaning wand
    • Patent number 9,605,627
    • Issue date Mar 28, 2017
    • K & N Engineering, Inc.
    • Gilbert Heck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air washer of make-up air unit
    • Patent number 9,358,490
    • Issue date Jun 7, 2016
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Chih-Ming Tsao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-cleaning air filter
    • Patent number 9,309,841
    • Issue date Apr 12, 2016
    • Maradyne Corporation
    • Jason D. Troxell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nozzle arrangements and method for cleaning filter elements
    • Patent number 9,162,234
    • Issue date Oct 20, 2015
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Apparatus and method for removing dirt from gas flow
    • Patent number 9,101,867
    • Issue date Aug 11, 2015
    • ABB Oy
    • Risto Laurila
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nozzle arrangements and method for cleaning filter elements
    • Patent number 8,758,486
    • Issue date Jun 24, 2014
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Apparatus and process for vacuum conveying of powder products or th...
    • Patent number 8,662,797
    • Issue date Mar 4, 2014
    • Agierre s.a.s. di Ruggero Vincenzo & C.
    • Vincenzo Ruggero
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Nozzle arrangements and method for cleaning filter elements
    • Patent number 8,491,708
    • Issue date Jul 23, 2013
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Nozzle arrangements and method for cleaning filter elements
    • Patent number 8,075,648
    • Issue date Dec 13, 2011
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Method for delivering a fluid to a diesel particulate filter
    • Patent number 8,048,207
    • Issue date Nov 1, 2011
    • Cleaire Advanced Emission Controls, LLC
    • Michael Streichsbier
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Dust collector with equalized cleaning performance
    • Patent number 7,918,908
    • Issue date Apr 5, 2011
    • Venturedyne, Ltd.
    • Brian Nahey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gas concrete saw filtration system
    • Patent number 7,887,624
    • Issue date Feb 15, 2011
    • Black & Decker Inc.
    • Erik Ekstrom
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Dust suction device
    • Patent number 7,743,460
    • Issue date Jun 29, 2010
    • Hilti Aktiengesellschaft
    • Viktor Heinrichs
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self cleaning gas filtering system and method
    • Patent number 7,468,082
    • Issue date Dec 23, 2008
    • Robert R. Gordon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Particulate trap cleaning system
    • Patent number 7,051,453
    • Issue date May 30, 2006
    • City of Los Angeles
    • William Raphael Schmitt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air conditioner
    • Patent number 6,729,154
    • Issue date May 4, 2004
    • Fujitsu General Limited
    • Shinsei Takashima
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER CARTRIDGE COMPRISING A FLOW GUIDING DEVICE PROTRUDING FROM A...
    • Publication number 20210154611
    • Publication date May 27, 2021
    • Camfil APC GmbH
    • Jakob HANDTE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUST COLLECTING TREATMENT APPARATUS
    • Publication number 20210101254
    • Publication date Apr 8, 2021
    • Disco Corporation
    • Van Tuan DANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER CLEANING WAND
    • Publication number 20210040923
    • Publication date Feb 11, 2021
    • K&N Engineering, Inc.
    • Gilbert Heck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ENGINE AIR PRECLEANER SYSTEM
    • Publication number 20200340390
    • Publication date Oct 29, 2020
    • DEERE & COMPANY
    • Alan D. Sheidler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AIR CLEANER
    • Publication number 20200324239
    • Publication date Oct 15, 2020
    • Yi-Hsiung Lin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CARTRIDGE WITH VENTURI NOZZLE
    • Publication number 20200222844
    • Publication date Jul 16, 2020
    • Carl Freudenberg KG
    • Stefan Kluck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION APPARATUS FOR USE WITH AIRCRAFT
    • Publication number 20200172251
    • Publication date Jun 4, 2020
    • The Boeing Company
    • Mary E. Beckman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LAUNDRY DRYER
    • Publication number 20190338457
    • Publication date Nov 7, 2019
    • LG ELECTRONICS INC.
    • Minseong KIM
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    CLEANABLE FILTER
    • Publication number 20190291035
    • Publication date Sep 26, 2019
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FILTER CARTRIDGE COMPRISING A FLOW GUIDING DEVICE PROTRUDING FROM A...
    • Publication number 20190247776
    • Publication date Aug 15, 2019
    • Camfil APC GmbH
    • Jakob HANDTE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEMBRANE METHOD PROCESSING SYSTEM AND PROCESS FOR HIGH-CONCENTRATIO...
    • Publication number 20190201830
    • Publication date Jul 4, 2019
    • JIANGSU LANSHAN ENVIRONMENT TECHNOLOGY CO., LTD.
    • Zhaoxiang ZHONG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Cleaning Wand
    • Publication number 20190170093
    • Publication date Jun 6, 2019
    • K&N Engineering, Inc.
    • Gilbert Heck
    • B08 - CLEANING
  • Information Patent Application

    SYSTEM AND METHOD FOR FILTERING A GAS-SOLIDS MIXTURE
    • Publication number 20180361297
    • Publication date Dec 20, 2018
    • Air Products and Chemicals, Inc.
    • Guoqiang Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING APPARATUS
    • Publication number 20170151512
    • Publication date Jun 1, 2017
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi TAKAHASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR FILTER CLEANING WAND
    • Publication number 20170037818
    • Publication date Feb 9, 2017
    • K&N Engineering, Inc.
    • Gilbert Heck
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Cleanable Filter
    • Publication number 20150343361
    • Publication date Dec 3, 2015
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Air Filter Cleaning Wand
    • Publication number 20150275829
    • Publication date Oct 1, 2015
    • K&N Engineering, Inc.
    • Gilbert Heck
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF-CLEANING AIR FILTER
    • Publication number 20150176545
    • Publication date Jun 25, 2015
    • Maradyne Corporation
    • Jason D. Troxell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER APPARATUS
    • Publication number 20140366493
    • Publication date Dec 18, 2014
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NOZZLE ARRANGEMENTS AND METHOD FOR CLEANING FILTER ELEMENTS
    • Publication number 20140299682
    • Publication date Oct 9, 2014
    • Thomas D. Raether
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ROTATING CLEANER ARM FILTER
    • Publication number 20140260992
    • Publication date Sep 18, 2014
    • Cambridge International Inc.
    • Melody Elizabeth FERNAAYS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NOZZLE ARRANGEMENTS AND METHOD FOR CLEANING FILTER ELEMENTS
    • Publication number 20130298772
    • Publication date Nov 14, 2013
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    APPARATUS AND METHOD FOR REMOVING DIRT FROM GAS FLOW
    • Publication number 20130174735
    • Publication date Jul 11, 2013
    • ABB OY
    • Risto LAURILA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS AND PROCESS FOR VACUUM CONVEYING OF POWDER PRODUCTS OR TH...
    • Publication number 20120243950
    • Publication date Sep 27, 2012
    • Vincenzo Ruggero
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NOZZLE ARRANGEMENTS AND METHOD FOR CLEANING FILTER ELEMENTS
    • Publication number 20120067381
    • Publication date Mar 22, 2012
    • Donaldson Company, Inc.
    • Thomas D. Raether
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR DELIVERING A FLUID TO A DIESEL PARTICULATE FILTER
    • Publication number 20110259193
    • Publication date Oct 27, 2011
    • CLEAIRE ADVANCED EMISSION CONTROLS, LLC
    • Michael Streichsbier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CLEANABLE FILTER SYSTEM
    • Publication number 20100132153
    • Publication date Jun 3, 2010
    • Forschungszentrum Karlsruhe GmbH
    • Hans Leibold
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUST COLLECTOR WITH EQUALIZED CLEANING PERFORMANCE
    • Publication number 20090272082
    • Publication date Nov 5, 2009
    • VENTUREDYNE, LTD.
    • Brian Nahey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS AND METHOD FOR DELIVERING A FLUID TO A DIESEL PARTICULATE...
    • Publication number 20090000479
    • Publication date Jan 1, 2009
    • CLEAIRE ADVANCED EMISSION CONTROLS, LLC
    • Michael Streichsbier
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NOZZLE ARRANGEMENTS AND METHOD FOR CLEANING FILTER ELEMENTS
    • Publication number 20080127828
    • Publication date Jun 5, 2008
    • Thomas D. Raether
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL