TREA

Brian Bowman

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  • Westlake, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Graphite electrode
    • Patent number 9,497,804
    • Issue date Nov 15, 2016
    • GrafTech International Holdings Inc.
    • Philip D. Coleman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Graphite electrodes
    • Patent number 9,253,827
    • Issue date Feb 2, 2016
    • Graftech International Holdings, Inc.
    • Philip Dennis Coleman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Graphite electrodes
    • Patent number 8,923,360
    • Issue date Dec 30, 2014
    • GrafTech International Holdings Inc.
    • Philip Dennis Coleman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Locking ring for graphite electrodes
    • Patent number 7,466,739
    • Issue date Dec 16, 2008
    • GrafTech International Holdings Inc.
    • Brian Bowman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End-face seal for male-female electrode joints
    • Patent number 7,324,577
    • Issue date Jan 29, 2008
    • GrafTech International Holdings Inc.
    • Brian Bowman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Joint strengthening ring for graphite electrodes
    • Patent number 7,324,576
    • Issue date Jan 29, 2008
    • GrafTech International Holdings Inc.
    • Brian Bowman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End-face seal for graphite electrodes
    • Patent number 7,206,330
    • Issue date Apr 17, 2007
    • Ucar Carbon Company Inc.
    • Brian Bowman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    AC arc furnace with auxiliary electromagnetic coil system for contr...
    • Patent number 6,549,557
    • Issue date Apr 15, 2003
    • UCAR Carbon Compan, Inc.
    • Brian Bowman
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Graphite electrodes incorporating stress-relieving slots
    • Patent number 6,058,133
    • Issue date May 2, 2000
    • UCAR Carbon Company Inc.
    • Brian Bowman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Graphite Electrodes
    • Publication number 20150230296
    • Publication date Aug 13, 2015
    • GRAFTECH INTERNATIONAL HOLDINGS INC.
    • Philip Dennis Coleman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Slag Freeze-Lining for Electronic Arc Furnace
    • Publication number 20140105240
    • Publication date Apr 17, 2014
    • GRAFTECH INTERNATIONAL HOLDINGS INC.
    • Brian Bowman
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    Graphite Electrodes
    • Publication number 20130279534
    • Publication date Oct 24, 2013
    • GRAFTECH INTERNATIONAL HOLDINGS INC.
    • Philip Dennis Coleman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GRAPHITE ELECTRODE
    • Publication number 20130148686
    • Publication date Jun 13, 2013
    • Philip Dennis Coleman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electrode joint
    • Publication number 20070280327
    • Publication date Dec 6, 2007
    • Robert E. Smith
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    End-face seal for male-female electrode joints
    • Publication number 20070127540
    • Publication date Jun 7, 2007
    • Brian Bowman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Locking ring for graphite electrodes
    • Publication number 20070127541
    • Publication date Jun 7, 2007
    • Brian Bowman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Locking ring for graphite electrodes having friction layer
    • Publication number 20070047613
    • Publication date Mar 1, 2007
    • Brian Bowman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Joint strengthening ring for graphite electrodes
    • Publication number 20060291524
    • Publication date Dec 28, 2006
    • Brian Bowman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Cemented electrode joint and process for curing the same
    • Publication number 20060198419
    • Publication date Sep 7, 2006
    • Allan Intermill
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    End-face seal for graphite electrodes
    • Publication number 20060002446
    • Publication date Jan 5, 2006
    • Brian Bowman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Locking ring for graphite electrodes
    • Publication number 20050175061
    • Publication date Aug 11, 2005
    • Michael Frastaci
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    End-face seal for graphite electrodes
    • Publication number 20050175062
    • Publication date Aug 11, 2005
    • Brian Bowman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    AC arc furnace with auxiliary electromagnetic coil system for contr...
    • Publication number 20030039296
    • Publication date Feb 27, 2003
    • Brian Bowman
    • F27 - FURNACES KILNS OVENS RETORTS