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Eric Collins

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  • Portland, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Recoater movement
    • Patent number 11,628,626
    • Issue date Apr 18, 2023
    • Hewlett-Packard Development Company, L.P.
    • Brent Ewald
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Additive manufacturing roller within radiative heat transfer area
    • Patent number 11,305,487
    • Issue date Apr 19, 2022
    • Hewlett-Packard Development Company, L.P.
    • Brent Ewald
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Carriage synchronization of a multi-carriage three-dimensional printer
    • Patent number 11,298,882
    • Issue date Apr 12, 2022
    • Hewlett-Packard Development Company, L.P.
    • Michael Ewe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Printhead indexer
    • Patent number 11,220,050
    • Issue date Jan 11, 2022
    • Hewlett-Packard Development Company, L.P.
    • Eric Collins
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Roller control for a 3D printer
    • Patent number 11,214,010
    • Issue date Jan 4, 2022
    • Hewlett-Packard Development Company, L.P.
    • Eric Scott Collins
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Prediction of end-of-life of a direct current (DC) motor
    • Patent number 11,105,857
    • Issue date Aug 31, 2021
    • Hewlett-Packard Development Company, L.P.
    • Duane A Koehler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Wiping device for inkjet printers
    • Patent number 8,398,205
    • Issue date Mar 19, 2013
    • Hewlett-Packard Development Company, L.P.
    • Teressa L. Roth
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    CARRIAGE SYNCHRONIZATION
    • Publication number 20210206111
    • Publication date Jul 8, 2021
    • Hewlett-Packard Development Company, L.P.
    • Michael EWE
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    3D PRINTER PLATFORM POSITIONER
    • Publication number 20210206109
    • Publication date Jul 8, 2021
    • Hewlett-Packard Development Company, L.P.
    • Michael EWE
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    ADDITIVE MANUFACTURING ROLLER WITHIN RADIATIVE HEAT TRANSFER AREA
    • Publication number 20210197452
    • Publication date Jul 1, 2021
    • Hewlett-Packard Development Company, L.P.
    • Brent EWALD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PRINTHEAD INDEXER
    • Publication number 20210197459
    • Publication date Jul 1, 2021
    • Hewlett-Packard Development Company, L.P.
    • Eric COLLINS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    RECOATER MOVEMENT
    • Publication number 20210197481
    • Publication date Jul 1, 2021
    • Hewlett-Packard Development Company, L.P.
    • Brent EWALD
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PREDICTION OF END-OF-LIFE OF A DIRECT CURRENT (DC) MOTOR
    • Publication number 20210116508
    • Publication date Apr 22, 2021
    • Hewlett-Packard Development Company, L.P.
    • Duane A Koehler
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWDER MASS ESTIMATES DURING POWDER RECOVERY
    • Publication number 20210008800
    • Publication date Jan 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Eric Scott COLLINS
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ROLLER CONTROL FOR A 3D PRINTER
    • Publication number 20210008803
    • Publication date Jan 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Eric Scott Collins
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    WIPING DEVICE FOR INKJET PRINTERS
    • Publication number 20110316928
    • Publication date Dec 29, 2011
    • Teressa L. Roth
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS