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Guang Jin Li

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  • San Diego, CA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL DENSITY ADJUSTMENT
    • Publication number 20210333736
    • Publication date Oct 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • Guang Jin Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FLUID APPLICATION DEVICES WITH RESISTIVE COATINGS
    • Publication number 20200142347
    • Publication date May 7, 2020
    • HP INDIGO B.V.
    • Guang Jin Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COMPENSATING VOLTAGES
    • Publication number 20200125001
    • Publication date Apr 23, 2020
    • HP INDIGO B.V.
    • Guang Jin Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID ELECTROSTATIC INK DEVELOPER ASSEMBLY
    • Publication number 20200019088
    • Publication date Jan 16, 2020
    • HP INDIGO B.V.
    • Anna Chin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DEVELOPER ROLLER FOR LIQUID ELECTROPHOTOGRAPHIC PRINTING
    • Publication number 20190332037
    • Publication date Oct 31, 2019
    • David Sabo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROCONDUCTIVE ROLLER
    • Publication number 20190278196
    • Publication date Sep 12, 2019
    • Hewlett-Packard Development Company, L.P.
    • Bin Huang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PRINTING LIQUID DEVELOPER
    • Publication number 20190004452
    • Publication date Jan 3, 2019
    • HP INDIGO B.V.
    • David SABO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK DEVELOPER UNIT
    • Publication number 20180321619
    • Publication date Nov 8, 2018
    • Hewlett-Packard Development Company, L.P.
    • Guang Jin Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LIQUID ELECTROPHOTOGRAPHIC INK DEVELOPER UNIT
    • Publication number 20180321618
    • Publication date Nov 8, 2018
    • Hewlett-Packard Development Company, L.P.
    • Guang Jin Li
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE SUPPORT MATERIAL FOR THREE-DIMENSIONAL PRINTING
    • Publication number 20160194492
    • Publication date Jul 7, 2016
    • Hewlett-Packard Development Company, L.P.
    • Greg S. Smith
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    ELECTROSTATIC INK COMPOSITIONS, METHODS AND PRINT SUBSTRATES
    • Publication number 20150323879
    • Publication date Nov 12, 2015
    • Hewlett-Packard Development Company, L.P.
    • Alexey S. Kabalnov
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DETERMINING THE CONDUCTIVITY OF A LIQUID
    • Publication number 20140348526
    • Publication date Nov 27, 2014
    • Hewlett-Packard Development Company, L.P.
    • Matthew G. Lopez
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Roller Coating
    • Publication number 20140295089
    • Publication date Oct 2, 2014
    • Hewlett-Parkard Indigo B.V.
    • Guang Jin Li
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ELECTROSTATIC INK COMPOSITION
    • Publication number 20130323636
    • Publication date Dec 5, 2013
    • Hewlett-Packard Indigo B.V.
    • Gil Bar-Haim
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COATINGS FOR LEP PRINTERS, LEP PRINTER STRUCTURES, LEP PRINTERS, AN...
    • Publication number 20100103437
    • Publication date Apr 29, 2010
    • Guang Jin Li
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY