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Thomas HAGSPIEL

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  • Postbauer-Heng, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Propeller and stirrer for circulating wastewater in a clarifier
    • Patent number 12,017,193
    • Issue date Jun 25, 2024
    • Invent Umwelt-und Verfahrenstechnik AG
    • Marcus Höfken
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Hyperboloid agitator for circulating liquids, and agitating and gas...
    • Patent number 11,731,090
    • Issue date Aug 22, 2023
    • Invent Umwelt-und Verfahrenstechnik AG
    • Marcus Höfken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for aerating bodies of water
    • Patent number 11,484,848
    • Issue date Nov 1, 2022
    • Invent Umwelt-und Verfahrenstechnik AG
    • Marcus Höfken
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Horizontal agitator
    • Patent number 9,957,800
    • Issue date May 1, 2018
    • Invent Umwelt-und Verfahrenstechnik AG
    • Marcus Hoefken
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Rotary disc filter device
    • Patent number 9,604,162
    • Issue date Mar 28, 2017
    • ADVANCED FILTRATION TECHNOLOGIES INC.
    • Marcus Hoefken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rotary disc filter device
    • Patent number 9,555,349
    • Issue date Jan 31, 2017
    • ADVANCED FILTRATION TECHNOLOGIES INC.
    • Marcus Hoefken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Horizontal agitator
    • Patent number 9,393,534
    • Issue date Jul 19, 2016
    • INVENT UMWELT-UND VERFANRENSTECHNIK AG
    • Marcus Hoefken
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Agitator device for circulating a liquid in a clearing basin
    • Patent number 8,459,863
    • Issue date Jun 11, 2013
    • Invent Umwelt-und Verfahrenstechnik AG
    • Marcus Hoefken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PROPELLER AND STIRRER FOR CIRCULATING WASTEWATER IN A CLARIFIER
    • Publication number 20220016586
    • Publication date Jan 20, 2022
    • INVENT UMWELT - UND VERFAHRENSTECHNIK AG
    • Marcus HÖFKEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYPERBOLOID AGITATOR FOR CIRCULATING LIQUIDS, AND AGITATING AND GAS...
    • Publication number 20210394132
    • Publication date Dec 23, 2021
    • INVENT UMWELT - UND VERFAHRENSTECHNIK AG
    • Marcus HÖFKEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS FOR AERATING BODIES OF WATER
    • Publication number 20210316257
    • Publication date Oct 14, 2021
    • INVENT UMWELT - UND VERFAHRENSTECHNIK AG
    • Marcus HÖFKEN
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    ROTARY DISC FILTER DEVICE
    • Publication number 20150290564
    • Publication date Oct 15, 2015
    • Advanced Filtration Technologies Inc.
    • Marcus HOEFKEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTARY DISC FILTER DEVICE
    • Publication number 20150290565
    • Publication date Oct 15, 2015
    • Advanced Filtration Technologies Inc.
    • Marcus HOEFKEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HORIZONTAL AGITATOR
    • Publication number 20150063998
    • Publication date Mar 5, 2015
    • INVENT UMWELT - UND VERFAHRENSTECHNIK AG
    • Marcus Hoefken
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    HORIZONTAL AGITATOR
    • Publication number 20150049576
    • Publication date Feb 19, 2015
    • Marcus Hoefken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DRIVE DEVICE FOR IMMERSED OPERATION BELOW A SURFACE OF A LIQUID
    • Publication number 20110003646
    • Publication date Jan 6, 2011
    • INVENT UMWELT - UND VERFAHRENSTECHNIK AG
    • Marcus Hoefken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL