TREA

Filtering elements with a vertical rotation or symmetry axis mounted on tanks or reservoirs

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  • CPC
  • B01D35/0276
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D35/00Other filtering devices Auxiliary devices for filtration Filter housing constructions

Current Industry

B01D35/0276Filtering elements with a vertical rotation or symmetry axis mounted on tanks or reservoirs
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Return line in-tank filter assembly with disposable filter element
    • Patent number 12,208,349
    • Issue date Jan 28, 2025
    • Schroeder Industries, LLC.
    • Christopher B. Bortnik
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 12,201,926
    • Issue date Jan 21, 2025
    • HYDAC FILTERTECHNIK GMBH
    • Gerhard Stehle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluid filter for a compressor
    • Patent number 12,129,853
    • Issue date Oct 29, 2024
    • HANON SYSTEMS
    • Steven J. Koester
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 12,121,832
    • Issue date Oct 22, 2024
    • RT-FILTERTECHNIK GMBH
    • Gerhard Stehle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 12,109,515
    • Issue date Oct 8, 2024
    • RT-FILTERTECHNIK GMBH
    • Gerhard Stehle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wastewater treatment system outlet filter cleaner
    • Patent number 12,083,458
    • Issue date Sep 10, 2024
    • Watercore LLC
    • Michael Hornback
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Particle separation system and method
    • Patent number 12,070,704
    • Issue date Aug 27, 2024
    • Pentair Filtration Solutions, LLC
    • Philip Wade
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration system with rotating core driving thimble opening and cl...
    • Patent number 11,992,790
    • Issue date May 28, 2024
    • TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD.
    • Enyu Wei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water tank with filter cartridge
    • Patent number 11,944,923
    • Issue date Apr 2, 2024
    • ACLARIS Water Innovations GmbH, Lindau, Zweigniederlassung Rebstein
    • Kurt Wallerstorfer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Proppant recovery unit
    • Patent number 11,739,599
    • Issue date Aug 29, 2023
    • BKG Industries, LLC
    • Samuel Thomas Haymore
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Drop-in treatment apparatus and system for PFAS-impacted liquids
    • Patent number 11,667,546
    • Issue date Jun 6, 2023
    • The United States of America, as represented by the Secretary of the Navy
    • Jovan Popovic
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Self-cleaning screen
    • Patent number 11,484,818
    • Issue date Nov 1, 2022
    • North Carolina State University
    • Francis L. De Los Reyes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wastewater treatment system outlet filter cleaner
    • Patent number 11,465,080
    • Issue date Oct 11, 2022
    • Watercore LLC
    • Michael Hornback
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Integrated base filter for a DEF manifold
    • Patent number 11,384,669
    • Issue date Jul 12, 2022
    • Caterpillar Inc.
    • Govind Swaroop
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wash bucket dirt filter
    • Patent number 11,351,487
    • Issue date Jun 7, 2022
    • Nordica Plastics Ltd.
    • Carmine Santarelli
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Hydraulic tank and method for manufacturing a hydraulic tank
    • Patent number 11,353,045
    • Issue date Jun 7, 2022
    • ARGO-HYTOS GROUP AG
    • Thomas Weiser
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Urea water tank for construction machine
    • Patent number 11,331,605
    • Issue date May 17, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroyuki Azuma
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Systems and methods for fluid level and quality measurement for red...
    • Patent number 11,319,852
    • Issue date May 3, 2022
    • Caterpillar Inc.
    • Kevin L. Dea
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly for reductant storage system
    • Patent number 11,268,419
    • Issue date Mar 8, 2022
    • Caterpillar Inc.
    • Bogdan Balea
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Methods and apparatus for separating cells from microcarriers
    • Patent number 11,242,506
    • Issue date Feb 8, 2022
    • MESOBLAST INTERNATIONAL SÀRL
    • Normand Davidzon
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Filter device
    • Patent number 10,926,207
    • Issue date Feb 23, 2021
    • Yamashin-Filter Corp.
    • Nobuyuki Kitajima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filter arrangement and methods
    • Patent number 10,737,205
    • Issue date Aug 11, 2020
    • Donaldson Company, Inc.
    • Glenn D. Benner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filter assembly and methods
    • Patent number 10,717,028
    • Issue date Jul 21, 2020
    • Donaldson Company, Inc.
    • Enrico Greco
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device and filtration device
    • Patent number 10,702,808
    • Issue date Jul 7, 2020
    • Yamashin-Filter Corp.
    • Nobuyuki Kitajima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Filter device
    • Patent number 10,702,810
    • Issue date Jul 7, 2020
    • Yamashin-Filter Corp.
    • Makoto Ishizuka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Urea solution pump module
    • Patent number 10,598,065
    • Issue date Mar 24, 2020
    • COAVIS
    • Tae Hoon Lee
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compressor low cost oil filter
    • Patent number 10,532,305
    • Issue date Jan 14, 2020
    • Thermo King Corporation
    • Daniel Lee Price
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter apparatus
    • Patent number 10,441,899
    • Issue date Oct 15, 2019
    • Yamashin-Filter Corp.
    • Mitsunobu Okamoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter device
    • Patent number 10,406,457
    • Issue date Sep 10, 2019
    • RT-FILTERTECHNIK GMBH
    • Marco Bautz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Strainer device
    • Patent number 10,391,431
    • Issue date Aug 27, 2019
    • Komatsu Ltd.
    • Hiroyuki Chikugo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID FILTER FOR A COMPRESSOR
    • Publication number 20250003410
    • Publication date Jan 2, 2025
    • Hanon Systems
    • Steven J. Koester
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Water tank having a filter cartridge
    • Publication number 20240189746
    • Publication date Jun 13, 2024
    • ACLARIS WATER INNOVATIONS GMBH , LINDAU , ZWEIGNIEDERLASSUNG
    • Kurt WALLERSTORFER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    RETURN LINE IN-TANK FILTER ASSEMBLY WITH DISPOSABLE FILTER ELEMENT
    • Publication number 20240123378
    • Publication date Apr 18, 2024
    • Schroeder Industries, LLC
    • Christopher B. Bortnik
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TANK SCREEN
    • Publication number 20230415077
    • Publication date Dec 28, 2023
    • Rain Harvesting Pty Ltd
    • Shaun CROSSMAN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER CARTRIDGE
    • Publication number 20230256368
    • Publication date Aug 17, 2023
    • ACLARIS WATER INNOVATIONS GMBH, LINDAU, ZWEIGNIEDERLASSUNG REBSTEIN
    • Kurt WALLERSTORFER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER TANK WITH FILTER CARTRIDGE
    • Publication number 20230256367
    • Publication date Aug 17, 2023
    • ACLARIS WATER INNOVATIONS GMBH , LINDAU , ZWEIGNIEDERLASSUNG REBSTEIN
    • Kurt WALLERSTORFER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POSITIVE-PRESSURE NON-AGITATING LIQUID FILTRATION
    • Publication number 20230226471
    • Publication date Jul 20, 2023
    • John Edgar Scragg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT WITH INTEGRATED DRAIN FILTER
    • Publication number 20220362689
    • Publication date Nov 17, 2022
    • Donaldson Company, Inc.
    • Gary H. Gift
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20220331719
    • Publication date Oct 20, 2022
    • HYDAC FILTERTECHNIK GMBH
    • Gerhard STEHLE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    IMPROVED FILTRATION DESIGN FOR IMMERSION COOLING TANK SYSTEMS
    • Publication number 20220314147
    • Publication date Oct 6, 2022
    • 3M Innovative Properties Company
    • John P. Baetzold
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20220288511
    • Publication date Sep 15, 2022
    • Gerhard STEHLE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20220258077
    • Publication date Aug 18, 2022
    • RT- Filtertechnik GmbH
    • Gerhard STEHLE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20220258076
    • Publication date Aug 18, 2022
    • RT- Filtertechnik GmbH
    • Gerhard STEHLE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEM FOR PREPARING NANOSCALE ZERO-VALENT IRON BY REVERSE FILTRATI...
    • Publication number 20220143697
    • Publication date May 12, 2022
    • University of South China
    • Yong Liu
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SELF-CLEANING SCREEN
    • Publication number 20210362078
    • Publication date Nov 25, 2021
    • North Carolina State University
    • Francis L. DE LOS REYES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Urea Water Tank for Construction Machine
    • Publication number 20210220764
    • Publication date Jul 22, 2021
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroyuki AZUMA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR FLUID LEVEL AND QUALITY MEASUREMENT FOR RED...
    • Publication number 20210062701
    • Publication date Mar 4, 2021
    • Caterpillar Inc.
    • Kevin L. DEA
    • G01 - MEASURING TESTING
  • Information Patent Application

    FILTER ASSEMBLY FOR REDUCTANT STORAGE SYSTEM
    • Publication number 20210047956
    • Publication date Feb 18, 2021
    • Caterpillar Inc.
    • Bogdan BALEA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WASH BUCKET DIRT FILTER
    • Publication number 20210023484
    • Publication date Jan 28, 2021
    • Nordica Plastics Ltd.
    • Carmine Santarelli
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Integrated Base Filter for a DEF Manifold
    • Publication number 20210010406
    • Publication date Jan 14, 2021
    • Caterpillar Inc.
    • Govind Swaroop
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FUEL-PICK-UP DEVICE
    • Publication number 20200369144
    • Publication date Nov 26, 2020
    • FUEL ACTIVE LIMITED
    • Paul Graham Bateman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FILTRATION SYSTEM WITH ROTATING CORE DRIVING THIMBLE OPENING AND CL...
    • Publication number 20200047095
    • Publication date Feb 13, 2020
    • TIANJIN TIANCHUANG BEST PURE ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO.,LTD.
    • Enyu WEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Transmission Assembly
    • Publication number 20190264588
    • Publication date Aug 29, 2019
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Vladimir Yasnogorodskiy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20190240599
    • Publication date Aug 8, 2019
    • YAMASHIN-FILTER CORP.
    • Makoto ISHIZUKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYDRAULIC TANK AND METHOD FOR MANUFACTURING A HYDRAULIC TANK
    • Publication number 20190226502
    • Publication date Jul 25, 2019
    • FSP Fluid Systems Partners Holding AG
    • Thomas WEISER
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LIQUID FILTER ASSEMBLY AND METHODS
    • Publication number 20190134544
    • Publication date May 9, 2019
    • Donaldson Company, Inc.
    • Enrico GRECO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT
    • Publication number 20180161703
    • Publication date Jun 14, 2018
    • RT- Filtertechnik GmbH
    • Marco BAUTZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CASSETTE HAVING AN INTEGRATED FILTER AND BYPASS
    • Publication number 20180055986
    • Publication date Mar 1, 2018
    • Fenwal, Inc.
    • David S. Brown
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FILTER DEVICE
    • Publication number 20180043290
    • Publication date Feb 15, 2018
    • RT- Filtertechnik GmbH
    • Marco BAUTZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPRESSOR LOW COST OIL FILTER
    • Publication number 20180001246
    • Publication date Jan 4, 2018
    • Thermo King Corporation
    • Daniel Lee PRICE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...