Filtering elements having a conical form

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH FLOW, LOW HOLD UP FILTERS

    • Publication number 20250099883
    • Publication date Mar 27, 2025
    • Marin Scientific Development Company
    • Peter Florez
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SALIVA PRE-PROCESSING DEVICE AND PRE-PROCESSING METHOD

    • Publication number 20240426721
    • Publication date Dec 26, 2024
    • IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    • Kyung Gyun HWANG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE AND FUEL CELL SYSTEM HAVING A FILTER DEVICE

    • Publication number 20240269584
    • Publication date Aug 15, 2024
    • ROBERT BOSCH GmbH
    • David Manuel Hinojosa Garcia
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CENTRIFUGAL SEPARATOR INCLUDING AN INTEGRATED PARTICULATE FILTER

    • Publication number 20240246095
    • Publication date Jul 25, 2024
    • Fluid Cooling Systems, LLC
    • Robert Antaya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MECHANICAL HOLD DOWN WITH INTERNAL STRAINER

    • Publication number 20240229612
    • Publication date Jul 11, 2024
    • Chinmoy Nath
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLOW CONTROL DEVICE FOR FLUID FILTERING ASSEMBLY

    • Publication number 20240139658
    • Publication date May 2, 2024
    • GRAYL Inc.
    • Travis Merrigan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER CLEANING ASSEMBLY FOR A DISHWASHER APPLIANCE

    • Publication number 20240081605
    • Publication date Mar 14, 2024
    • Haier US Appliance Solutions, Inc.
    • Adam Christopher Hofmann
    • 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

    INLINE FILTER CAP WITH MODULATED FLOWPATH

    • Publication number 20230364534
    • Publication date Nov 16, 2023
    • CYTIVA SWEDEN AB
    • Johan Alriksson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYDROCARBON ABSORBING FILTER

    • Publication number 20230338876
    • Publication date Oct 26, 2023
    • James Newsome
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER APPARATUS

    • Publication number 20230249106
    • Publication date Aug 10, 2023
    • Illinois Tool Works Inc.
    • Isabelle CHANTOME
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL FILTER WITH COALESCER

    • Publication number 20230173413
    • Publication date Jun 8, 2023
    • Donaldson Company, Inc.
    • Scott A. BETCHER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SAND BOIL FILTER WITH ADJUSTABLE HYDRAULIC HEAD

    • Publication number 20230097147
    • Publication date Mar 30, 2023
    • Axel M. Montalvo-Bartolomei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER DEVICE FOR A WATER-BEARING DOMESTIC APPLIANCE, A WATER-BEARI...

    • Publication number 20230016651
    • Publication date Jan 19, 2023
    • E.G.O. Elektro-Geraetebau GmbH
    • Antonio Di Maggio
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    IMPROVED FILTER ASSEMBLY WITH SELF-CLEANING

    • Publication number 20220339562
    • Publication date Oct 27, 2022
    • MIMBLY AB
    • Carl Emil VESTMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DISHWASHING APPLIANCE WITH SHROUDED FILTRATION ASSEMBLY

    • Publication number 20220304545
    • Publication date Sep 29, 2022
    • MIDEA GROUP CO., LTD.
    • Joel Boyer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FILTRATION APPARATUS AND METHOD

    • Publication number 20220134266
    • Publication date May 5, 2022
    • Paul NEISER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH INTERCONNECTED HOLLOW ELEMENTS AND METHOD OF USE

    • Publication number 20220088510
    • Publication date Mar 24, 2022
    • PALL CORPORATION
    • James A. BAIR
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Multi-Stage Nasal Filter

    • Publication number 20210268320
    • Publication date Sep 2, 2021
    • Frederick Thomas Strobl
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Brewing Apparatus For French Press Style Coffee

    • Publication number 20210235918
    • Publication date Aug 5, 2021
    • Velluto Coffee, LLC
    • Clayton W. Chen
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    SYSTEM AND METHODOLOGY INCLUDING STRAIN FILTER IN DOWNHOLE PUMPS

    • Publication number 20210222524
    • Publication date Jul 22, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Chinmoy Nath
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEPARATOR FOR WASTEWATER TREATMENT WITH MOVABLE STRAINER ELEMENT

    • Publication number 20210162325
    • Publication date Jun 3, 2021
    • VOGELSANG GMBH & CO. KG
    • Paul Krampe
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    FILTER ASSEMBLY

    • Publication number 20210113951
    • Publication date Apr 22, 2021
    • ARUN CO., LTD.
    • Soon-bong OH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER FOR A FILTRATION DEVICE

    • Publication number 20210039022
    • Publication date Feb 11, 2021
    • ABP - Aquilina Bouvier Pool
    • Yann Aquilina
    • E04 - BUILDING
  • Information Patent Application

    FUEL FILTER WITH COALESCER

    • Publication number 20200406169
    • Publication date Dec 31, 2020
    • Donaldson Company, Inc.
    • Scott A. BETCHER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NUCLEIC ACID EXTRACTION AND PURIFICATION DEVICE AND BIOCHEMICAL MOL...

    • Publication number 20200392437
    • Publication date Dec 17, 2020
    • WUHAN EDEBIO TECHNOLOGY LLC.
    • Chuli YI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER

    • Publication number 20200391141
    • Publication date Dec 17, 2020
    • Oliver SPIES
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SHEAF-BASED FLUID FILTER

    • Publication number 20200147532
    • Publication date May 14, 2020
    • MAAGAN DESALINATION LTD.
    • Nir OZ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Filter element for use as a particulate filter in a cooling circuit...

    • Publication number 20200054973
    • Publication date Feb 20, 2020
    • Mann + Hummel GmbH
    • Andreas Wildermuth
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION APPARATUS AND METHOD

    • Publication number 20190299136
    • Publication date Oct 3, 2019
    • Paul NEISER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL