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Feng Liu

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  • Marlborough, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electroless metallization of dielectrics with alkaline stable pyraz...
    • Patent number 9,918,389
    • Issue date Mar 13, 2018
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable catalysts for electroless metallization
    • Patent number 9,611,549
    • Issue date Apr 4, 2017
    • Rphm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable catalysts for electroless metallization
    • Patent number 9,597,676
    • Issue date Mar 21, 2017
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable catalysts for electroless metallization
    • Patent number 9,441,300
    • Issue date Sep 13, 2016
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable tin free catalysts for electroless metallization
    • Patent number 9,382,626
    • Issue date Jul 5, 2016
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plating catalyst and method
    • Patent number 9,234,282
    • Issue date Jan 12, 2016
    • Rohm and Haas Electronic Materials LLC
    • Maria Anna Rzeznik
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable catalyst for electroless metallization
    • Patent number 9,144,794
    • Issue date Sep 29, 2015
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable tin free catalysts for electroless metallization
    • Patent number 9,138,733
    • Issue date Sep 22, 2015
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plating catalyst and method
    • Patent number 8,961,669
    • Issue date Feb 24, 2015
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Stable nanoparticles for electroless plating
    • Patent number 8,900,666
    • Issue date Dec 2, 2014
    • Rohm and Haas Electronic Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plating catalyst and method
    • Patent number 8,591,636
    • Issue date Nov 26, 2013
    • Rohm and Haas Electronics Materials LLC
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plating catalyst and method
    • Patent number 8,591,637
    • Issue date Nov 26, 2013
    • Rohm and Haas Electronic Materials LLC
    • Maria Anna Rzeznik
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROLESS COPPER PLATING COMPOSITIONS AND METHODS FOR ELECTROLESS...
    • Publication number 20190382901
    • Publication date Dec 19, 2019
    • Rohm and Haas Electronic Materials L.L.C.
    • Alejo M. Lifschitz Arribio
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ELECTROLESS COPPER PLATING COMPOSITIONS AND METHODS FOR ELECTROLESS...
    • Publication number 20190382900
    • Publication date Dec 19, 2019
    • Rohm and Haas Electronic Materials L.L.C.
    • Alejo M. Lifschitz Arribio
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HORIZONTAL METHOD OF ELECTROLESS METAL PLATING OF SUBSTRATES WITH I...
    • Publication number 20170251557
    • Publication date Aug 31, 2017
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ELECTROLESS METALLIZATION OF DIELECTRICS WITH ALKALINE STABLE PYRAZ...
    • Publication number 20170156216
    • Publication date Jun 1, 2017
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ELECTROLESS METALLIZATION OF DIELECTRICS WITH ALKALINE STABLE PYRAZ...
    • Publication number 20170042039
    • Publication date Feb 9, 2017
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE CATALYSTS FOR ELECTROLESS METALLIZATION
    • Publication number 20160332153
    • Publication date Nov 17, 2016
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE TIN FREE CATALYSTS FOR ELECTROLESS METALLIZATION
    • Publication number 20150307991
    • Publication date Oct 29, 2015
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE CATALYSTS FOR ELECTROLESS METALLIZATION
    • Publication number 20150284856
    • Publication date Oct 8, 2015
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng Liu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE CATALYSTS FOR ELECTROLESS METALLIZATION
    • Publication number 20140272144
    • Publication date Sep 18, 2014
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PLATING CATALYST AND METHOD
    • Publication number 20140087062
    • Publication date Mar 27, 2014
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PLATING CATALYST AND METHOD
    • Publication number 20140083860
    • Publication date Mar 27, 2014
    • Maria Anna RZEZNIK
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE TIN FREE CATALYSTS FOR ELECTROLESS METALLIZATION
    • Publication number 20130216713
    • Publication date Aug 22, 2013
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE CATALYST FOR ELECTROLESS METALLIZATION
    • Publication number 20130216718
    • Publication date Aug 22, 2013
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PLATING CATALYST AND METHOD
    • Publication number 20120145555
    • Publication date Jun 14, 2012
    • Rohm and Haas Electronic Materials L.L.C.
    • Maria Anna RZEZNIK
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    PLATING CATALYST AND METHOD
    • Publication number 20120145554
    • Publication date Jun 14, 2012
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STABLE NANOPARTICLES FOR ELECTROLESS PLATING
    • Publication number 20120097548
    • Publication date Apr 26, 2012
    • Rohm and Haas Electronic Materials L.L.C.
    • Feng LIU
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...