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David Max Roundhill

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  • Austin, TX, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DETECTION OF VOLATILE CHEMICALS USING AN RFID SENSING SYSTEM
    • Publication number 20170030843
    • Publication date Feb 2, 2017
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • David Max Roundhill
    • G01 - MEASURING TESTING
  • Information Patent Application

    PHOTOCATALYTIC DEGRADATION OF SUGAR
    • Publication number 20160008783
    • Publication date Jan 14, 2016
    • David Max Roundhill
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DETECTION OF VOLATILE CHEMICALS USING AN RFID SENSING SYSTEM
    • Publication number 20160003769
    • Publication date Jan 7, 2016
    • David Max Roundhill
    • G01 - MEASURING TESTING
  • Information Patent Application

    POLYMERS, CO-POLYMERS, AND MONOMERS USING CO2 AS A REAGENT
    • Publication number 20150376331
    • Publication date Dec 31, 2015
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • David Max Roundhill
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    INKS AND PASTES FOR SOLAR CELL FABRICATION
    • Publication number 20140335651
    • Publication date Nov 13, 2014
    • Yunjun LI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND SYSTEM FOR PREPARING SHAPED PARTICLES
    • Publication number 20130340894
    • Publication date Dec 26, 2013
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • David Max ROUNDHILL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PRINTABLE ELECTRONICS SUBSTRATE
    • Publication number 20130202901
    • Publication date Aug 8, 2013
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • David Max Roundhill
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    GRAPHENE FORMATION
    • Publication number 20120228556
    • Publication date Sep 13, 2012
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • David Max Roundhill
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    INKS AND PASTES FOR SOLAR CELL FABRICATON
    • Publication number 20110217809
    • Publication date Sep 8, 2011
    • Applied Nanotech Holdings, Inc.
    • Yunjun Li
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    METALLIC PASTES AND INKS
    • Publication number 20100000762
    • Publication date Jan 7, 2010
    • Applied Nanotech Holdings, Inc.
    • Mohshi Yang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PHOTO-CURING PROCESS FOR METALLIC INKS
    • Publication number 20090311440
    • Publication date Dec 17, 2009
    • Applied Nanotech Holdings, Inc.
    • Yunjun Li
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METALLIC INK
    • Publication number 20090274833
    • Publication date Nov 5, 2009
    • Ishihara Chemical Co., Ltd.
    • Yunjun Li
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ADDITIVES AND MODIFIERS FOR SOLVENT- AND WATER-BASED METALLIC CONDU...
    • Publication number 20090242854
    • Publication date Oct 1, 2009
    • Applied Nanotech Holdings, Inc.
    • Xueping Li
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METALLIC INK
    • Publication number 20080286488
    • Publication date Nov 20, 2008
    • Nano-Proprietary, Inc.
    • Yunjun Li
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...