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Block driving

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  • CPC
  • B41J2/04543
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed

Current Industry

B41J2/04543Block driving
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Communicating print component
    • Patent number 12,183,430
    • Issue date Dec 31, 2024
    • Hewlett-Packard Development Company, L.P.
    • Scott A. Linn
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Identifying random bits in control data packets
    • Patent number 12,130,280
    • Issue date Oct 29, 2024
    • Hewlett-Packard Development Company, L.P.
    • John Rossi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Liquid discharge method, non-transitory recording medium, and liqui...
    • Patent number 12,049,080
    • Issue date Jul 30, 2024
    • Ricoh Company, Ltd.
    • Masaharu Ohtani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Element substrate
    • Patent number 12,046,309
    • Issue date Jul 23, 2024
    • Canon Kabushiki Kaisha
    • Suguru Taniguchi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Identifying random bits in control data packets
    • Patent number 12,044,673
    • Issue date Jul 23, 2024
    • Hewlett-Packard Development Company, L.P.
    • John Rossi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fluidic die with high aspect ratio power bond pads
    • Patent number 11,951,739
    • Issue date Apr 9, 2024
    • Hewlett-Packard Development Company, L.P.
    • Eric Thomas Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print element substrate, print head, and printing apparatus
    • Patent number 11,938,723
    • Issue date Mar 26, 2024
    • Canon Kabushiki Kaisha
    • Kengo Umeda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Integrated circuits including customization bits
    • Patent number 11,858,265
    • Issue date Jan 2, 2024
    • Hewlett-Packard Development Company, L.P.
    • Scott A. Linn
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing apparatus and method of judging nozzle discharge state of...
    • Patent number 11,845,268
    • Issue date Dec 19, 2023
    • Canon Kabushiki Kaisha
    • Takeshi Murase
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Connected field effect transistors
    • Patent number 11,827,512
    • Issue date Nov 28, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Die for a printhead
    • Patent number 11,701,880
    • Issue date Jul 18, 2023
    • Hewlett-Packard Development Company, L.P.
    • Scott A. Linn
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Communicating print component
    • Patent number 11,676,645
    • Issue date Jun 13, 2023
    • Hewlett-Packard Development Company, L.P.
    • Scott A. Linn
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Fluidic die
    • Patent number 11,618,253
    • Issue date Apr 4, 2023
    • Hewlett-Packard Development Company, L.P.
    • Sean P McClelland
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Die for a printhead
    • Patent number 11,613,118
    • Issue date Mar 28, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Zonal firing signal adjustments
    • Patent number 11,602,932
    • Issue date Mar 14, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Integrated circuits including customization bits
    • Patent number 11,548,276
    • Issue date Jan 10, 2023
    • Hewlett-Packard Development Company, L.P.
    • Scott A. Linn
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid discharging head
    • Patent number 11,479,037
    • Issue date Oct 25, 2022
    • Canon Kabushiki Kaisha
    • Hideo Kanno
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Die for a printhead
    • Patent number 11,413,864
    • Issue date Aug 16, 2022
    • Hewlett-Packard Development Company, L.P.
    • James Michael Gardner
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Identifying random bits in control data packets
    • Patent number 11,407,218
    • Issue date Aug 9, 2022
    • Hewlett-Packard Development Company, L.P.
    • John Rossi
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Fluidic die
    • Patent number 11,390,072
    • Issue date Jul 19, 2022
    • Hewlett-Packard Development Company, L.P.
    • Scott A Linn
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Print component with memory array using intermittent clock signal
    • Patent number 11,364,719
    • Issue date Jun 21, 2022
    • Hewlett-Packard Development Company, L.P.
    • James Michael Gardner
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluid ejection device with nozzle column data groups including driv...
    • Patent number 11,351,789
    • Issue date Jun 7, 2022
    • Hewlett-Packard Development Company, L.P.
    • Daryl E Anderson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Die for a printhead
    • Patent number 11,345,145
    • Issue date May 31, 2022
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal zone selection with a circular shift register
    • Patent number 11,331,909
    • Issue date May 17, 2022
    • Hewlett-Packard Development Company, L.P.
    • Daryl E. Anderson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Signal monitor
    • Patent number 11,325,374
    • Issue date May 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Scott A. Linn
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluidic die with low voltage monitoring circuit including high volt...
    • Patent number 11,325,370
    • Issue date May 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Logic circuitry package
    • Patent number 11,318,752
    • Issue date May 3, 2022
    • Hewlett-Packard Development Company, L.P.
    • James Michael Gardner
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Non-nucleation fluid actuator measurements
    • Patent number 11,292,250
    • Issue date Apr 5, 2022
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Input control signals propagated over signal paths
    • Patent number 11,285,717
    • Issue date Mar 29, 2022
    • Hewlett-Packard Development Company, L.P.
    • Boon Bing Ng
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Fluidic dies with inlet and outlet channels
    • Patent number 11,225,074
    • Issue date Jan 18, 2022
    • Hewlett-Packard Development Company, L.P.
    • Michael W. Cumbie
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELEMENT SUBSTRATE
    • Publication number 20240379179
    • Publication date Nov 14, 2024
    • Canon Kabushiki Kaisha
    • Suguru Taniguchi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    MATCHING ELECTRICALLY CONDUCTIVE LINE RESISTANCES TO SWITCHES IN FL...
    • Publication number 20240051292
    • Publication date Feb 15, 2024
    • Hewlett-Packard Development Company, L.P.
    • Vincent C. KORTHUIS
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    APPARATUS AND METHOD
    • Publication number 20240017546
    • Publication date Jan 18, 2024
    • Cannon Kabushiki Kaisha
    • KENZOU SHIBUYA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLUIDIC DIES INCLUDING DISCHARGE CIRCUITS
    • Publication number 20230373207
    • Publication date Nov 23, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric Thomas Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DIE FOR A PRINTHEAD
    • Publication number 20230302790
    • Publication date Sep 28, 2023
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    COMMUNICATING PRINT COMPONENT
    • Publication number 20230253021
    • Publication date Aug 10, 2023
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    FLUIDIC DIE
    • Publication number 20230202167
    • Publication date Jun 29, 2023
    • Hewlett-Packard Development Company, L.P.
    • Sean P McClelland
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLUIDIC DIE
    • Publication number 20230191779
    • Publication date Jun 22, 2023
    • Hewlett-Packard Development Company, L.P.
    • Sean P McClelland
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID DISCHARGE METHOD, NON-TRANSITORY RECORDING MEDIUM, AND LIQUI...
    • Publication number 20230130748
    • Publication date Apr 27, 2023
    • RICOH COMPANY, LTD.
    • Masaharu Ohtani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MONITORING CIRCUITRY INCLUDING LEVEL SHIFTERS AND ANALOG PASS GATES
    • Publication number 20230085502
    • Publication date Mar 16, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric T. Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INTEGRATED CIRCUITS INCLUDING CUSTOMIZATION BITS
    • Publication number 20230074257
    • Publication date Mar 9, 2023
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLUIDIC DIE WITH HIGH ASPECT RATIO POWER BOND PADS
    • Publication number 20230071745
    • Publication date Mar 9, 2023
    • Hewlett-Packard Development Company, L.P.
    • Eric Thomas Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printhead And Inspection Method Of Printhead
    • Publication number 20230010988
    • Publication date Jan 12, 2023
    • SEIKO EPSON CORPORATION
    • Shuichi NAKANO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DIE FOR A PRINTHEAD
    • Publication number 20220266591
    • Publication date Aug 25, 2022
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT COMPONENT WITH MEMORY ARRAY USING INTERMITTENT CLOCK SIGNAL
    • Publication number 20220219452
    • Publication date Jul 14, 2022
    • Hewlett-Packard Development Company, L.P.
    • James Michael GARDNER
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FIRE PULSE CONTROL CIRCUIT HAVING PULSE WIDTH ADJUSTMENT RANGE
    • Publication number 20220040975
    • Publication date Feb 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Daryl E Anderson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    THERMAL ZONE SELECTION WITH A SEQUENCER AND DECODERS
    • Publication number 20210362489
    • Publication date Nov 25, 2021
    • Hewlett-Packard Development Company, L.P.
    • Daryl E ANDERSON
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    THERMAL ZONE SELECTION WITH A CIRCULAR SHIFT REGISTER
    • Publication number 20210362491
    • Publication date Nov 25, 2021
    • Hewlett-Packard Development Company, L.P.
    • Daryl E. Anderson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DIE FOR A PRINTHEAD
    • Publication number 20210354461
    • Publication date Nov 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • James Michael GARDNER
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DIE FOR A PRINTHEAD
    • Publication number 20210354455
    • Publication date Nov 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    COMMUNICATING PRINT COMPONENT
    • Publication number 20210354456
    • Publication date Nov 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DIE FOR A PRINTHEAD
    • Publication number 20210354453
    • Publication date Nov 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • Eric Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLUIDIC DIE
    • Publication number 20210331465
    • Publication date Oct 28, 2021
    • Hewlett-Packard Development Company, L.P.
    • Scott A Linn
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    FLUIDIC DIE
    • Publication number 20210260870
    • Publication date Aug 26, 2021
    • Hewlett-Packard Development Company, L.P.
    • Sean P McClelland
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IDENTIFYING RANDOM BITS IN CONTROL DATA PACKETS
    • Publication number 20210229430
    • Publication date Jul 29, 2021
    • Hewlett-Packard Development Company, L.P.
    • John ROSSI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PRINT ELEMENT SUBSTRATE, PRINT HEAD, AND PRINTING APPARATUS
    • Publication number 20210229431
    • Publication date Jul 29, 2021
    • Canon Kabushiki Kaisha
    • Kengo Umeda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINT COMPONENT WITH MEMORY ARRAY USING INTERMITTENT CLOCK SIGNAL
    • Publication number 20210221127
    • Publication date Jul 22, 2021
    • Hewlett-Packard Development Company, L.P.
    • James Michael GARDNER
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INTEGRATED CIRCUITS INCLUDING CUSTOMIZATION BITS
    • Publication number 20210162738
    • Publication date Jun 3, 2021
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SIGNAL MONITOR
    • Publication number 20210162745
    • Publication date Jun 3, 2021
    • Hewlett-Packard Development Company, L.P.
    • Scott A. LINN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DELAY DEVICES
    • Publication number 20210129527
    • Publication date May 6, 2021
    • Hewlett-Packard Development Company, L.P.
    • James Michael GARDNER
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS