with movable bodies

Patents Grantslast 30 patents

  • Information Patent Grant

    Filtration unit

    • Patent number 11,691,100
    • Issue date Jul 4, 2023
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration unit

    • Patent number 10,828,583
    • Issue date Nov 10, 2020
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method and system for cleaning membrane filters

    • Patent number 10,722,846
    • Issue date Jul 28, 2020
    • Meurer Research, Inc.
    • Donald Floyd Bersell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and system for cleaning membrane filters

    • Patent number 10,307,714
    • Issue date Jun 4, 2019
    • Meurer Research, Inc.
    • Donald Floyd Bersell
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water treatment system and water treatment method

    • Patent number 10,239,020
    • Issue date Mar 26, 2019
    • Sumitomo Electric Industries, Ltd.
    • Keiichi Ikeda
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method and system for cleaning membrane filters

    • Patent number 10,080,994
    • Issue date Sep 25, 2018
    • Meurer Research, Inc.
    • Donald Floyd Bersell
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method and system for cleaning membrane filters

    • Patent number 9,821,275
    • Issue date Nov 21, 2017
    • Meurer Reseach, Inc.
    • Donald Floyd Bersell
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Filtration Unit

    • Publication number 20210023483
    • Publication date Jan 28, 2021
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi TAKAHASHI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Method and System for Cleaning Membrane Filters

    • Publication number 20190275467
    • Publication date Sep 12, 2019
    • Meurer Research, Inc.
    • Donald Floyd Bersell
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    Method and System for Cleaning Membrane Filters

    • Publication number 20190009221
    • Publication date Jan 10, 2019
    • Meurer Research, Inc.
    • Donald Floyd Bersell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and System for Cleaning Membrane Filters

    • Publication number 20180078905
    • Publication date Mar 22, 2018
    • Meurer Research, Inc.
    • Donald Floyd Bersell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND SYSTEM FOR CLEANING MEMBRANE FILTERS

    • Publication number 20130270184
    • Publication date Oct 17, 2013
    • MEURER RESEARCH INC.
    • DONALD FLOYD BERSELL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL