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Alessandro Ghielmi

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  • Milano, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-dewetting porous membranes
    • Patent number 10,179,842
    • Issue date Jan 15, 2019
    • Entegris, Inc.
    • Alketa Gjoka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Purification of fluoroionomer compositions
    • Patent number 9,217,045
    • Issue date Dec 22, 2015
    • Solvay Specialty Polymers Italy S.p.A.
    • Luca Merlo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Assemblies for electrochemical devices
    • Patent number 9,190,687
    • Issue date Nov 17, 2015
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Composite ionomeric membrane
    • Patent number 9,162,190
    • Issue date Oct 20, 2015
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ionomeric membrane
    • Patent number 8,536,237
    • Issue date Sep 17, 2013
    • Solvay Solexis S.p.A.
    • Alessandro Ghielmi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoroionomer liquid composition
    • Patent number 8,409,766
    • Issue date Apr 2, 2013
    • Solvay Solexis, S.p.A.
    • Luca Merlo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Catalyst-polymer liquid dispersion for fuel cell applications
    • Patent number 8,404,400
    • Issue date Mar 26, 2013
    • Solvay Solexis S.p.A.
    • Alessandro Ghielmi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Process for obtaining CCM with subgaskets
    • Patent number 8,372,237
    • Issue date Feb 12, 2013
    • Solvay Solexis S.p.A.
    • Luca Merlo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Semi-crystalline fluoropolymer having ion exchange groups
    • Patent number 8,357,725
    • Issue date Jan 22, 2013
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    CCM composite
    • Patent number 8,268,464
    • Issue date Sep 18, 2012
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Process for operating a fuel cell in dry conditions
    • Patent number 8,232,012
    • Issue date Jul 31, 2012
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for stabilizing fluoropolymer having ion exchange groups
    • Patent number 8,207,235
    • Issue date Jun 26, 2012
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite ionomeric membrane
    • Patent number 8,133,927
    • Issue date Mar 13, 2012
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Assemblies for electrochemical devices
    • Patent number 7,943,267
    • Issue date May 17, 2011
    • Solvay Solexis S.p.A.
    • Luca Merlo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    CCM composite
    • Patent number 7,824,788
    • Issue date Nov 2, 2010
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fluorinated membranes
    • Patent number 7,399,791
    • Issue date Jul 15, 2008
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Porous hydrophilic membranes
    • Patent number 6,902,676
    • Issue date Jun 7, 2005
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Porous hydrophilic membranes
    • Patent number 6,896,777
    • Issue date May 24, 2005
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorinated ionomers
    • Patent number 6,767,977
    • Issue date Jul 27, 2004
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization process of sulphonic monomers
    • Patent number 6,639,011
    • Issue date Oct 28, 2003
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorinated ionomers
    • Patent number 6,576,100
    • Issue date Jun 10, 2003
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    NON-DEWETTING POROUS MEMBRANES
    • Publication number 20160144322
    • Publication date May 26, 2016
    • Entegris, Inc.
    • ALKETA GJOKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COLLOIDAL DISPERSIONS COMPRISING PRECIOUS METAL PARTICLES AND ACIDI...
    • Publication number 20150236354
    • Publication date Aug 20, 2015
    • SOLVICORE GMBH & CO. KG
    • Matthias Binder
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PROCESS FOR STABILIZING FLUOROPOLYMER HAVING ION EXCHANGE GROUPS
    • Publication number 20120289616
    • Publication date Nov 15, 2012
    • SOLVAY SOLEXIS S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE IONOMERIC MEMBRANE
    • Publication number 20120128868
    • Publication date May 24, 2012
    • SOLBAY SOLEXIS S.p.A
    • Vincenzo ARCELLA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Purification of fluoroionomer compositions
    • Publication number 20110240559
    • Publication date Oct 6, 2011
    • SOLVAY SOLEXIS S.P.A.
    • Luca Merlo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CCM COMPOSITE
    • Publication number 20110052798
    • Publication date Mar 3, 2011
    • SOLVAY SOLEXIS S.p.A.
    • Vincenzo Arcella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluoroionomer liquid composition
    • Publication number 20100297523
    • Publication date Nov 25, 2010
    • SOLVAY SOLEXIS S.P.A.
    • Luca Merlo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for stabilizing fluoropolymer having ion exchange groups
    • Publication number 20100087553
    • Publication date Apr 8, 2010
    • SOLVAY SOLEXIS S.P.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for operating a fuel cell in dry conditions
    • Publication number 20100040912
    • Publication date Feb 18, 2010
    • SOLVAY SOLEXIS S.P.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ASSEMBLIES FOR ELECTROCHEMICAL DEVICES
    • Publication number 20090258273
    • Publication date Oct 15, 2009
    • SOLVAY SOLEXIS S.p.A.
    • Vincenzo Arcella
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Catalyst-Polymer Liquid Dispersion For Fuel Cell Applications
    • Publication number 20090202883
    • Publication date Aug 13, 2009
    • SOLVAY SOLEXIS S.P.A.
    • Alessandro Ghielmi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Process for obtaining CCM with subgaskets
    • Publication number 20070175584
    • Publication date Aug 2, 2007
    • Solvay Solexis S.p.A.
    • Luca Merlo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Composite ionomeric membrane
    • Publication number 20070066691
    • Publication date Mar 22, 2007
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ionomeric membrane
    • Publication number 20060223894
    • Publication date Oct 5, 2006
    • Solvay Solexis S.p.A.
    • Alessandro Ghielmi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CCM composite
    • Publication number 20060216564
    • Publication date Sep 28, 2006
    • Vincenzo Arcella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluorinated membranes
    • Publication number 20050239912
    • Publication date Oct 27, 2005
    • Solvay Solexis S.p.A.
    • Vincenzo Arcella
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Fluorinated ionomers
    • Publication number 20030171444
    • Publication date Sep 11, 2003
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polymerization process of sulphonic monomers
    • Publication number 20030130458
    • Publication date Jul 10, 2003
    • Vincenzo Arcella
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Porous hydrophilic membranes
    • Publication number 20020144899
    • Publication date Oct 10, 2002
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Porous hydrophilic membranes
    • Publication number 20020144944
    • Publication date Oct 10, 2002
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluorinated Ionomers
    • Publication number 20020014405
    • Publication date Feb 7, 2002
    • Ausimont S.p.A.
    • Vincenzo Arcella
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL