TREA

Roger Terradellas Callau

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  • Sant Cugat del Valles, ES
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Patents Grantslast 30 patents

  • Information Patent Grant

    Media conveyors with suction holes
    • Patent number 11,377,316
    • Issue date Jul 5, 2022
    • Hewlett-Packard Development Company, L.P.
    • Daniel Gutierrez Garcia
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Unwinding or winding rolls of print substrate
    • Patent number 11,352,228
    • Issue date Jun 7, 2022
    • Hewlett-Packard Development Company, L.P.
    • Daniel Gutierrez Garcia
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Conveyor belt slippage
    • Patent number 11,220,116
    • Issue date Jan 11, 2022
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Substrate de-skew in printing systems
    • Patent number 11,117,399
    • Issue date Sep 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Conveyor belt sensors
    • Patent number 10,940,704
    • Issue date Mar 9, 2021
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Holder device for a printer
    • Patent number 10,744,801
    • Issue date Aug 18, 2020
    • Hewlett-Packard Development Company, L.P.
    • Joseba Fernandez Guinea
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Conveyor belt sensors
    • Patent number 10,518,563
    • Issue date Dec 31, 2019
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Unwinding or winding rolls of print substrate
    • Patent number 10,442,646
    • Issue date Oct 15, 2019
    • Hewlett-Packard Development Company, L.P.
    • Daniel Gutierrez Garcia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sets of idle rollers in circumferential and staggered arrangement a...
    • Patent number 9,327,517
    • Issue date May 3, 2016
    • Hewlett-Packard Development Company, L.P.
    • Raimon Castells De Monet
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRINTING SYSTEM
    • Publication number 20210276813
    • Publication date Sep 9, 2021
    • Roger Terradellas Callau
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONVEYOR BELT SLIPPAGE
    • Publication number 20210138800
    • Publication date May 13, 2021
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SUBSTRATE DE-SKEW IN PRINTING SYSTEMS
    • Publication number 20200062011
    • Publication date Feb 27, 2020
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MEDIA CONVEYORS WITH SUCTION HOLES
    • Publication number 20200047525
    • Publication date Feb 13, 2020
    • Hewlett-Packard Development Company, L.P.
    • Daniel GUTIERREZ GARCIA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    UNWINDING OR WINDING ROLLS OF PRINT SUBSTRATE
    • Publication number 20190382226
    • Publication date Dec 19, 2019
    • Daniel Gutierrez Garcia
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONVEYOR BELT SENSORS
    • Publication number 20190366743
    • Publication date Dec 5, 2019
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Holder Device for a Printer
    • Publication number 20190100043
    • Publication date Apr 4, 2019
    • Hewlett-Packard Development Company, L.P.
    • Joseba Fernandez Guinea
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CONVEYOR BELT SENSORS
    • Publication number 20180281472
    • Publication date Oct 4, 2018
    • Hewlett-Packard Development Company, L.P.
    • Roger Terradellas Callau
    • G01 - MEASURING TESTING
  • Information Patent Application

    UNWINDING OR WINDING ROLLS OF PRINT SUBSTRATE
    • Publication number 20170233204
    • Publication date Aug 17, 2017
    • Hewlett-Packard Development Company, L.P.
    • Daniel Gutierrez Garcia
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL