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Guoping Mao

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  • Woodbury, MN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MICROWELL ARRAY ARTICLES AND METHODS OF USE
    • Publication number 20170363545
    • Publication date Dec 21, 2017
    • 3M Innovative Properties Company
    • Kurt J. Halverson
    • G01 - MEASURING TESTING
  • Information Patent Application

    PASSIVE ELECTRICAL ARTICLE
    • Publication number 20160318279
    • Publication date Nov 3, 2016
    • 3M Innovative Properties Company
    • Rui Yang
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SOLAR CELLS AND MODULES INCLUDING CONDUCTIVE TAPES AND METHODS OF M...
    • Publication number 20160056307
    • Publication date Feb 25, 2016
    • 3M INNOVATIVE PROPERTIES COMPANY
    • NELSON T. ROTTO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MICROWELL ARRAY ARTICLES AND METHODS OF USE
    • Publication number 20160025637
    • Publication date Jan 28, 2016
    • 3M Innovative Properties Company
    • Kurt J. Halverson
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION
    • Publication number 20150009586
    • Publication date Jan 8, 2015
    • 3M Innovative Properties Company
    • Tzu-Chen Lee
    • G02 - OPTICS
  • Information Patent Application

    ASSEMBLY AND ELECTRONIC DEVICES INCLUDING THE SAME
    • Publication number 20130256640
    • Publication date Oct 3, 2013
    • 3M Innovative Properties Company
    • Robert S. Clough
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DIODE COMPONENT COMPRISING POLYSILAZANE BONDING LAYER
    • Publication number 20130221393
    • Publication date Aug 29, 2013
    • 3M Innovative Properties Company
    • Guoping Mao
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MICROWELL ARRAY ARTICLES AND METHODS OF USE
    • Publication number 20130004967
    • Publication date Jan 3, 2013
    • Kurt J. Halverson
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGHT GUIDES HAVING ENHANCED LIGHT EXTRACTION
    • Publication number 20110243500
    • Publication date Oct 6, 2011
    • Tzu-Chen Lee
    • G02 - OPTICS
  • Information Patent Application

    NOVEL WET ETCHING AGENT FOR II-VI SEMICONDUCTORS AND METHOD
    • Publication number 20110117750
    • Publication date May 19, 2011
    • 3M Innovative Properties Company
    • Guoping Mao
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PASSIVE ELECTRICAL ARTICLE
    • Publication number 20100279566
    • Publication date Nov 4, 2010
    • 3M Innovative Properties Company
    • Rui Yang
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Highly Functional Multiphoton Curable Reactive Species
    • Publication number 20100227272
    • Publication date Sep 9, 2010
    • INNOVATIVE PROPERTIES COMPANY
    • Robert J. DeVoe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD OF FORMING SUPPORTED NANOPARTICLE CATALYSTS
    • Publication number 20090215615
    • Publication date Aug 27, 2009
    • 3M Innovative Properties Company
    • Guoping Mao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ETCHED DIELECTRIC FILM IN HARD DISK DRIVES
    • Publication number 20070151661
    • Publication date Jul 5, 2007
    • 3M Innovative Properties Company
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polymer etchant and method of using same
    • Publication number 20070120089
    • Publication date May 31, 2007
    • 3M Innovative Properties Company
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DIELECTRIC COMPOSITE MATERIAL
    • Publication number 20070085194
    • Publication date Apr 19, 2007
    • 3M Innovative Properties Company
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DIELECTRIC COMPOSITE MATERIAL
    • Publication number 20070085212
    • Publication date Apr 19, 2007
    • 3M Innovative Properties Company
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Silane-based coupling agent
    • Publication number 20060275616
    • Publication date Dec 7, 2006
    • Robert S. Clough
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Chemical etching of polycarbonate films and related applications
    • Publication number 20060127653
    • Publication date Jun 15, 2006
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Partially etched dielectric film with conductive features
    • Publication number 20050167829
    • Publication date Aug 4, 2005
    • Dennis M. Brunner
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Supported nanoparticle catalyst
    • Publication number 20050009696
    • Publication date Jan 13, 2005
    • 3M Innovative Properties Company
    • Shane Shanhong Mao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dielectric composite material
    • Publication number 20040256731
    • Publication date Dec 23, 2004
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Etched dielectric film in microfluidic devices
    • Publication number 20040258885
    • Publication date Dec 23, 2004
    • Nathan P. Kreutter
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    Etched dielectric film in hard disk drives
    • Publication number 20040247921
    • Publication date Dec 9, 2004
    • Robert S. Dodsworth
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Microfabrication of organic optical elements
    • Publication number 20040126694
    • Publication date Jul 1, 2004
    • Robert J. Devoe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Photoimageable, aqueous acid soluble polyimide polymers
    • Publication number 20030211425
    • Publication date Nov 13, 2003
    • 3M Innovative Properties Company
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Photoimageable, aqueous acid soluble polyimide polymers
    • Publication number 20030180664
    • Publication date Sep 25, 2003
    • 3M Innovative Properties Company
    • Guoping Mao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Supported nanoparticle catalyst
    • Publication number 20030104936
    • Publication date Jun 5, 2003
    • 3M Innovative Properties Company
    • Shane Shanhong Mao
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Liquid crystal polymers for flexible circuits
    • Publication number 20020028293
    • Publication date Mar 7, 2002
    • 3M Innovative Properties Company
    • Rui Yang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...