TREA

Liquid level sensing means

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  • CPC
  • B01D36/005
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D36/00Filter circuits or combinations of filters with other separating devices

Current Industry

B01D36/005Liquid level sensing means
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER INSERT FOR INSERTION INTO A FILTER HOUSING
    • Publication number 20240123377
    • Publication date Apr 18, 2024
    • HENGST SE
    • Jens BACHMANN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FUEL PRE-FILTER MODULE, FILTER ELEMENT AND FILTER HEAD WITH A PRIMI...
    • Publication number 20240042354
    • Publication date Feb 8, 2024
    • Mann + Hummel GmbH
    • Marcos Vicente Georgetti Marcondes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL-WATER SEPARATOR SYSTEMS AND METHODS
    • Publication number 20230219023
    • Publication date Jul 13, 2023
    • CUMMINS FILTRATION IP, INC.
    • Mrinmayee Balasaheb Pokharkar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BULK FILL SYSTEM WITH SERIAL FLUID FILTRATION ASSEMBLY AND METHOD O...
    • Publication number 20230211265
    • Publication date Jul 6, 2023
    • PALL CORPORATION
    • Bernhard Anton Meyer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NON-VENTED, SEMI-AUTOMATED WATER DRAIN VALVE SYSTEM
    • Publication number 20230079260
    • Publication date Mar 16, 2023
    • Cummins Filtration Inc.
    • Philip S. Hall
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR LIMITING ACIDIC CORROSION AND CONTAMINATIO...
    • Publication number 20220298002
    • Publication date Sep 22, 2022
    • FRANKLIN FUELING SYSTEMS, LLC
    • Nicholas Schultz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    LOW LEVEL WATER SENSOR AND METHOD OF USE
    • Publication number 20220136885
    • Publication date May 5, 2022
    • FRANKLIN FUELING SYSTEMS, LLC
    • Todd Breuer
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    METHOD AND DEVICE FOR DETERMINING AT LEAST ONE OPERATING PARAMETER...
    • Publication number 20220054959
    • Publication date Feb 24, 2022
    • HENGST SE
    • Sieghard PIETSCHNER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELF SUFFICIENT SUCTION SIDE AUTOMATIC DRAIN VALVE
    • Publication number 20220040611
    • Publication date Feb 10, 2022
    • CUMMINS FILTRATION IP, INC.
    • Wassem Abdalla
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL FILTER DEVICE
    • Publication number 20220001313
    • Publication date Jan 6, 2022
    • Michael Richardson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE AND METHOD OF MANUFACTURING THE FILTER DEVICE
    • Publication number 20210379516
    • Publication date Dec 9, 2021
    • KYOSAN DENKI CO., LTD.
    • Takafumi KATO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL FILTER
    • Publication number 20210340942
    • Publication date Nov 4, 2021
    • UFI FILTERS S.P.A.
    • Giorgio Girondi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL-WATER SEPARATOR SYSTEMS AND METHODS
    • Publication number 20210283539
    • Publication date Sep 16, 2021
    • CUMMINS FILTRATION IP, INC.
    • Mrinmayee Balasaheb Pokharkar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL PRE-FILTER MODULE, FILTER ELEMENT AND FILTER HEAD WITH A PRIMI...
    • Publication number 20210252437
    • Publication date Aug 19, 2021
    • Mann + Hummel GmbH
    • Marcos Vicente Georgetti Marcondes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR SECURING A SEALING MEMBER ON A FILTER ASSEMBLY
    • Publication number 20210113942
    • Publication date Apr 22, 2021
    • CUMMINS FILTRATION IP, INC.
    • Luke Shewchuk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FILTER LEAK PATH PREVENTION VIA INTERFERENCE PIN
    • Publication number 20210053000
    • Publication date Feb 25, 2021
    • CUMMINS FILTRATION IP, INC.
    • Mark D. Straussberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NO FILTER NO RUN FLUID FILTRATION SYSTEM
    • Publication number 20200368652
    • Publication date Nov 26, 2020
    • CUMMINS FILTRATION IP, INC.
    • Shubha Agrawal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RETROFITTING AN OPERATING VEHICLE FUEL DELIVERY SYSTEM WITH A FUEL-...
    • Publication number 20200370521
    • Publication date Nov 26, 2020
    • CD Patents, LLC
    • Charles L. Ekstam
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Adapter For A Filter Assembly
    • Publication number 20200368653
    • Publication date Nov 26, 2020
    • Cummins Filration IP, Inc.
    • Sandeep T. Thakare
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Coalescing Filter Element
    • Publication number 20200306667
    • Publication date Oct 1, 2020
    • MANN+HUMMEL Filtration Technology US LLC
    • Willie Luther Stamey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER LEAK PATH PREVENTION VIA INTERFERENCE PIN
    • Publication number 20200289966
    • Publication date Sep 17, 2020
    • CUMMINS FILTRATION IP, INC.
    • Mark D. Straussberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER SEPARATION GROUP
    • Publication number 20200277920
    • Publication date Sep 3, 2020
    • UFI FILTERS S.P.A.
    • Giorgio GIRONDI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WATER SENSOR FOR DETECTING WATER IN GAS OIL FILTERS
    • Publication number 20200271607
    • Publication date Aug 27, 2020
    • CEBI ELECTROMECHANICAL COMPONENTS SPAIN, S.A.
    • Jose Luis LANDATXE ZUGARRAMURDI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Discharge Control Device for a Filter System, and Filter System hav...
    • Publication number 20200248662
    • Publication date Aug 6, 2020
    • Mann + Hummel GmbH
    • Idriss Razgani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL-WATER SEPARATOR SYSTEMS AND METHODS
    • Publication number 20200222836
    • Publication date Jul 16, 2020
    • CUMMINS FILTRATION IP, INC.
    • Mrinmayee Balasaheb Pokharkar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter Element for Liquid Filtration
    • Publication number 20200129891
    • Publication date Apr 30, 2020
    • Mann + Hummel GmbH
    • Rafael Salom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Valve-Sensor Assembly
    • Publication number 20190388814
    • Publication date Dec 26, 2019
    • CUMMINS FILTRATION IP, INC.
    • Charles W. Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER-IN-FUEL SENSOR WITH CAVITY FOR DETECTION AT GRADE
    • Publication number 20190383252
    • Publication date Dec 19, 2019
    • Caterpillar Inc.
    • Darrell L. MOREHOUSE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIESEL DEHYDRATOR
    • Publication number 20190344199
    • Publication date Nov 14, 2019
    • Power Drives, Inc.
    • Bradley R. Gates
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRONIC FILTER DETECTION FEATURE FOR LIQUID FILTRATION SYSTEMS
    • Publication number 20190176065
    • Publication date Jun 13, 2019
    • CMMINS FILTRATIONS IP, INC.
    • Abhijit SHIMPI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL