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Ricardo Oltra Ramirez

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  • Cami de Can Graells, ES
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printers
    • Patent number 11,964,498
    • Issue date Apr 23, 2024
    • Hewlett-Packard Development Company, L.P.
    • Luis Sole Enrech
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Using discharged energy
    • Patent number 11,485,161
    • Issue date Nov 1, 2022
    • Hewlett-Packard Development Company, L.P.
    • Xavier Gomez Travesset
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Cleaning print head cap
    • Patent number 11,305,540
    • Issue date Apr 19, 2022
    • Hewlett-Packard Development Company, L.P.
    • Ricardo Oltra Ramirez
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROLLING TENSION OF A MEDIA DURING PRINTING
    • Publication number 20230264497
    • Publication date Aug 24, 2023
    • Hewlett-Packard Development Company, L.P.
    • Luis Sole Enrech
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ACCELERATED CARRIAGE WITHIN PRINT ZONES
    • Publication number 20230249483
    • Publication date Aug 10, 2023
    • Hewlett-Packard Development Company, L.P.
    • Alex Rius Laorden
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CARRIAGE BEAM ARRANGEMENTS INCLUDING LUBRICATION DEVICES
    • Publication number 20220274334
    • Publication date Sep 1, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jose Angel Villasante Bembibre
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PRINTERS
    • Publication number 20220184982
    • Publication date Jun 16, 2022
    • Hewlett-Packard Development Company, L.P.
    • Luis Sole Enrech
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CLEANING PRINT HEAD CAP
    • Publication number 20210331477
    • Publication date Oct 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • Ricardo Oltra Ramirez
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTER CARRIAGES
    • Publication number 20210323326
    • Publication date Oct 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Lluis Sole Enrech
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CONDITIONING ROLLERS
    • Publication number 20210323298
    • Publication date Oct 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jose Angel Villasante Bembibre
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTER CARRIAGES
    • Publication number 20210316561
    • Publication date Oct 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Lluis Sole Enrech
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    USING DISCHARGED ENERGY
    • Publication number 20210276353
    • Publication date Sep 9, 2021
    • Hewlett-Packard Development Company, L.P.
    • Xavier Gomes Travesset
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER