TREA

Special form, dimension of the openings, pores of the filtering elements

Follow

Industry

  • CPC
  • B01D2201/184
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2201/00Details relating to filtering apparatus

Current Industry

B01D2201/184Special form, dimension of the openings, pores of the filtering elements
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Oil filter comprising a hydraulic resistance
    • Patent number 12,357,928
    • Issue date Jul 15, 2025
    • C.C JENSEN A/S
    • Carl Aage Jensen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter system and method for filtering
    • Patent number 12,350,610
    • Issue date Jul 8, 2025
    • Aalto University Foundation sr
    • Sauli Larkiala
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Flow assisted anti-fouling geometries for compact heat exchangers
    • Patent number 12,305,932
    • Issue date May 20, 2025
    • National Technology & Engineering Solutions of Sandia, LLC
    • Matthew David Carlson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Alternating cascaded system for high-salinity wastewater treatment
    • Patent number 12,296,284
    • Issue date May 13, 2025
    • Tongji University
    • Yalei Zhang
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Porous composite structure, method of preparing the same, article i...
    • Patent number 12,280,325
    • Issue date Apr 22, 2025
    • Samsung Electronics Co., Ltd.
    • Hyoungwoo Choi
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Airfoil last chance screen utilizing EDM and AFM
    • Patent number 12,214,303
    • Issue date Feb 4, 2025
    • Collins Engine Nozzles, Inc.
    • Thomas J. Ocken
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ion-exchange membranes, filters, and methods
    • Patent number 12,179,188
    • Issue date Dec 31, 2024
    • Entegris, Inc.
    • Maybelle Woo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method and apparatuses for screening
    • Patent number 12,138,661
    • Issue date Nov 12, 2024
    • Derrick Corporation
    • James R. Colgrove
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wet dry appliance
    • Patent number 12,114,819
    • Issue date Oct 15, 2024
    • SharkNinja Operating LLC
    • Devan Schappler
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wet dry appliance
    • Patent number 12,108,919
    • Issue date Oct 8, 2024
    • SharkNinja Operating LLC
    • Bartholomew Lampard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Portable water treatment device
    • Patent number D1043906
    • Issue date Sep 24, 2024
    • Blu Technology LLC
    • Corbin Collet
    • D23 - Environmental heating and cooling
  • 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

    Oil filter comprising a hydraulic resistance
    • Patent number 12,053,724
    • Issue date Aug 6, 2024
    • C.C JENSEN A/S
    • Carl Aage Jensen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Disc filter pre-screen dual media disc filter
    • Patent number 12,048,890
    • Issue date Jul 30, 2024
    • Evoqua Water Technologies LLC
    • Patrick Harden
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration filter
    • Patent number 11,951,422
    • Issue date Apr 9, 2024
    • Murata Manufacturing Co., Ltd.
    • Shusuke Yokota
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Filtering apparatus and method
    • Patent number 11,938,426
    • Issue date Mar 26, 2024
    • O.M.IT S.R.L.
    • Carmine Elia
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ion-exchange membranes, filters, and methods
    • Patent number 11,918,990
    • Issue date Mar 5, 2024
    • Entegris, Inc.
    • Maybelle Woo
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Flow assisted anti-fouling geometries for compact heat exchangers
    • Patent number 11,821,696
    • Issue date Nov 21, 2023
    • National Technology & Engineering Solutions of Sandia, LLC
    • Matthew David Carlson
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Water-treating ceramic filter unit
    • Patent number 11,819,787
    • Issue date Nov 21, 2023
    • PROTERIAL, LTD.
    • Yoshio Katayama
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Screen for hydraulic fluid
    • Patent number 11,779,864
    • Issue date Oct 10, 2023
    • Danfoss Power Solutions GMBH & CO OHG
    • Reinhardt Thoms
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Septic system
    • Patent number 11,718,545
    • Issue date Aug 8, 2023
    • Glenn Jonathan Helm
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method and apparatuses for screening
    • Patent number 11,707,766
    • Issue date Jul 25, 2023
    • Derrick Corporation
    • James R. Colgrove
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multi-stage filter assembly
    • Patent number 11,639,295
    • Issue date May 2, 2023
    • Tender Corporation
    • John Ruprecht
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method for concentrating solids and removing solids from a filter m...
    • Patent number 11,607,634
    • Issue date Mar 21, 2023
    • Sustainable Energy Solutions, Inc.
    • David Frankman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wet dry appliance
    • Patent number 11,484,172
    • Issue date Nov 1, 2022
    • SharkNinja Operating LLC
    • Bartholomew Lampard
    • 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

    Drain filter with air passage
    • Patent number 11,396,743
    • Issue date Jul 26, 2022
    • Kyongjae Ham
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Filtration device
    • Patent number 11,389,752
    • Issue date Jul 19, 2022
    • Murata Manufacturing Co., Ltd.
    • Toshikazu Kawaguchi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter apparatus and filter device for biological samples
    • Patent number 11,325,060
    • Issue date May 10, 2022
    • Apacor Limited
    • Paul Reardon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Solid-liquid separation processes using a large pore filter
    • Patent number 11,312,678
    • Issue date Apr 26, 2022
    • Ineos US Chemicals Company
    • Timothy H. Keyes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents