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Stéphane Schaal

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  • Sierentz, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger system for dry-type transformers
    • Patent number 8,922,310
    • Issue date Dec 30, 2014
    • ABB Technology AG
    • Benjamin Weber
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mold-free resin-insulated coil windings
    • Patent number 8,790,476
    • Issue date Jul 29, 2014
    • ABB Research Ltd.
    • Uwe Kaltenborn
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Curable epoxy resin composition
    • Patent number 8,399,577
    • Issue date Mar 19, 2013
    • ABB Research Ltd.
    • Bandeep Singh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD, MOLD AND SYSTEM FOR MANUFACTURING A TRANSFORMER COIL
    • Publication number 20150084732
    • Publication date Mar 26, 2015
    • ABB TECHNOLOGY LTD.
    • Jong-Yun Lim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSFORMER-CORE
    • Publication number 20140320253
    • Publication date Oct 30, 2014
    • ABB TECHNOLOGY AG
    • Martin CARLEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HEAT EXCHANGER SYSTEM FOR DRY-TYPE TRANSFORMERS
    • Publication number 20120274430
    • Publication date Nov 1, 2012
    • ABB TECHNOLOGY AG
    • Benjamin Weber
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EPOXY RESIN COMPOSITION
    • Publication number 20120208924
    • Publication date Aug 16, 2012
    • ABB Research Ltd.
    • Bandeep Singh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE EPOXY RESIN COMPOSITION
    • Publication number 20120202918
    • Publication date Aug 9, 2012
    • ABB Research Ltd.
    • Bandeep SINGH
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EPOXY RESIN COMPOSITION
    • Publication number 20110184092
    • Publication date Jul 28, 2011
    • ABB Research Ltd.
    • Stéphane SCHAAL
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SURFACE MODIFIED ELECTRICAL INSULATION SYSTEM
    • Publication number 20110027532
    • Publication date Feb 3, 2011
    • ABB Research Ltd
    • Lars E. SCHMIDT
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CURABLE EPOXY RESIN COMPOSITION
    • Publication number 20100018750
    • Publication date Jan 28, 2010
    • ABB Research Ltd.
    • Stephane SCHAAL
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LOW VOLTAGE COIL AND TRANSFORMER
    • Publication number 20090212897
    • Publication date Aug 27, 2009
    • ABB Research Ltd.
    • Stephane SCHAAL
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HARDENABLE EPOXY RESIN COMPOSITION
    • Publication number 20090186975
    • Publication date Jul 23, 2009
    • ABB Research Ltd.
    • Stephane Schaal
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MOLD-FREE RESIN-INSULATED COIL WINDINGS
    • Publication number 20080223517
    • Publication date Sep 18, 2008
    • ABB Research Ltd.
    • Uwe KALTENBORN
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Dry-type encapsulated transformer coils
    • Publication number 20070190332
    • Publication date Aug 16, 2007
    • ABB Research Ltd.
    • Stephane Schaal
    • H01 - BASIC ELECTRIC ELEMENTS