TREA

Stefan Oelmann

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  • Hemer, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrode for electrolysis cells
    • Patent number 11,162,178
    • Issue date Nov 2, 2021
    • UHDENORA S.p.A.
    • Karl-Heinz Dulle
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Substrate coating on one or more sides
    • Patent number 10,030,300
    • Issue date Jul 24, 2018
    • ThyssenKrupp Industrial Solutions AG
    • Karl-Heinz Dulle
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Electrolysis cell
    • Patent number 8,945,358
    • Issue date Feb 3, 2015
    • UHDENORA S.p.A.
    • Peter Woltering
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Device for electrochemical water preparation
    • Patent number 8,444,833
    • Issue date May 21, 2013
    • Uhde GmbH
    • Randolf Kiefer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Micro-structured insulating frame for electrolysis cell
    • Patent number 7,918,974
    • Issue date Apr 5, 2011
    • UHDENORA S.p.A.
    • Ulf Bäumer
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SUBSTRATE COATING ON ONE OR MORE SIDES
    • Publication number 20130206584
    • Publication date Aug 15, 2013
    • THYSSENKRUPP UHDE GMBH
    • Karl-Heinz Dulle
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ELECTRODE FOR ELECTROLYSIS CELLS
    • Publication number 20130087465
    • Publication date Apr 11, 2013
    • THYSSENKRUPP UHDE GMBH
    • Karl-Heinz DULLE
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Device for electrochemical water preparation
    • Publication number 20100294653
    • Publication date Nov 25, 2010
    • Randolf Kiefer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    METHOD OF AND DEVICE FOR BUTT WELDING WITHOUT WELD FILLER MATERIALS...
    • Publication number 20100219165
    • Publication date Sep 2, 2010
    • Peter Woltering
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND DEVICE FOR COATING SUBSTRATES
    • Publication number 20100092692
    • Publication date Apr 15, 2010
    • Uhde GmbH
    • Karl-Heinz Dulle
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Electrolysis cell
    • Publication number 20090236220
    • Publication date Sep 24, 2009
    • Peter Woltering
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Micro-Structured Insulating Frame for Electrolysis Cell
    • Publication number 20090159435
    • Publication date Jun 25, 2009
    • Ulf Baumer
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR