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Jeffrey A. Nielsen

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  • Vancouver, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Integrated circuit
    • Patent number D1022931
    • Issue date Apr 16, 2024
    • Hewlett-Packard Development Company, L.P.
    • Vignesh Kannan
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Fluid ejections in nanowells
    • Patent number 11,801,506
    • Issue date Oct 31, 2023
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Alignment devices
    • Patent number 11,642,693
    • Issue date May 9, 2023
    • Hewlett-Packard Development Company, L.P.
    • Roberto A. Pugliese
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluidic ejection controllers with selectively removable ejection bo...
    • Patent number 11,639,056
    • Issue date May 2, 2023
    • Hewlett-Packard Development Company, L.P.
    • Matthew David Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Partition liquid into samples
    • Patent number 11,402,400
    • Issue date Aug 2, 2022
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Monolithic carrier structure including fluid routing for digital di...
    • Patent number 11,383,230
    • Issue date Jul 12, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Substrate conveyance systems
    • Patent number 11,366,125
    • Issue date Jun 21, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Fluid dispensing systems
    • Patent number 11,364,726
    • Issue date Jun 21, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Monolithic carrier structure for digital dispensing
    • Patent number 11,364,492
    • Issue date Jun 21, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Microfluidic channels to convey cells of different sizes
    • Patent number 11,278,888
    • Issue date Mar 22, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Alignment devices
    • Patent number 11,278,928
    • Issue date Mar 22, 2022
    • Hewlett-Packard Development Company, L.P.
    • Roberto A. Pugliese
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pipette dispenser tip utilizing print head
    • Patent number 11,253,850
    • Issue date Feb 22, 2022
    • Hewlett-Packard Development Company, L.P.
    • Matthew David Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Microfluidic apparatuses
    • Patent number 11,203,017
    • Issue date Dec 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Preloaded storage container and print head to dispense fluid
    • Patent number 11,110,714
    • Issue date Sep 7, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Microfluidic apparatuses
    • Patent number 11,007,529
    • Issue date May 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Patterned layer deposition
    • Patent number 10,875,238
    • Issue date Dec 29, 2020
    • Hewlett-Packard Development Company, L.P.
    • David H. Ochs
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Collapsible container and sensor
    • Patent number 10,800,176
    • Issue date Oct 13, 2020
    • Hewlett-Packard Development Company, L.P.
    • Dennis R Esterberg
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Collapsible container and sensor
    • Patent number 10,471,725
    • Issue date Nov 12, 2019
    • Hewlett-Packard Development Company, L.P.
    • Dennis R Esterberg
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    System and method for creating a pico-fluidic inkjet
    • Patent number 10,343,398
    • Issue date Jul 9, 2019
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    System and method for creating a pico-fluidic inkjet
    • Patent number 9,944,074
    • Issue date Apr 17, 2018
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid dispensing assembly frame
    • Patent number 9,433,939
    • Issue date Sep 6, 2016
    • Hewlett-Packard Development Company, L.P.
    • Christie Dudenhoefer
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dispensing heads with fluid puddle limiting surface features
    • Patent number 9,427,752
    • Issue date Aug 30, 2016
    • Hewlett-Packard Development Company, L.P.
    • Thomas R Strand
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluid dispenser with low surface energy orifice layer for precise f...
    • Patent number 9,427,734
    • Issue date Aug 30, 2016
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus to capture aerosols, fluid jetting apparatus, and aerosol...
    • Patent number 9,079,191
    • Issue date Jul 14, 2015
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Liquid dispenser cassette
    • Patent number 9,050,592
    • Issue date Jun 9, 2015
    • Hewlett-Packard Development Company, L.P.
    • Matthew C Still
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fluidic dispense device
    • Patent number D709620
    • Issue date Jul 22, 2014
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Tube mounted inkjet printhead die
    • Patent number 8,733,274
    • Issue date May 27, 2014
    • Hewlett-Packard Development Company, L.P.
    • David R. Otis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluid-ejection printhead die having an electrochemical cell
    • Patent number 8,657,414
    • Issue date Feb 25, 2014
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Multiple drop weight printhead and methods of fabrication and use
    • Patent number 8,454,127
    • Issue date Jun 4, 2013
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Handheld and/or mountable fluid-ejection device having tip-extensio...
    • Patent number 8,211,383
    • Issue date Jul 3, 2012
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL PARTICLE SENSING FOLLOWING FLUID EJECTION
    • Publication number 20230273233
    • Publication date Aug 31, 2023
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DETECTING PASSAGE OF A PARTICLE INTO A TARGET LOCATION
    • Publication number 20230241609
    • Publication date Aug 3, 2023
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONTROL OF CELL CONCENTRATION
    • Publication number 20220314212
    • Publication date Oct 6, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. NIELSEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MONOLITHIC CARRIER STRUCTURE INCLUDING FLUID ROUTING FOR DIGITAL DI...
    • Publication number 20220297113
    • Publication date Sep 22, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. NIELSEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EVAPORATION COMPENSATION IN A FLUIDIC DEVICE
    • Publication number 20220203349
    • Publication date Jun 30, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. NIELSEN
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID EJECTION WITH EJECTION ADJUSTMENTS
    • Publication number 20220194078
    • Publication date Jun 23, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ALIGNMENT DEVICES
    • Publication number 20220168773
    • Publication date Jun 2, 2022
    • Hewlett-Packard Development Company, L.P.
    • Roberto A. Pugliese
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    NORMALIZING FLUID IN A FLUIDIC DEVICE
    • Publication number 20220146544
    • Publication date May 12, 2022
    • Hewlett-Packard Development Company, L.P.
    • Diane R. Hammerstad
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID DISPENSING SYSTEMS
    • Publication number 20210339537
    • Publication date Nov 4, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    RANDOMIZED DISPENSING ORDER
    • Publication number 20210311081
    • Publication date Oct 7, 2021
    • Hewlett-Packard Development Company, L.P.
    • David H. Ochs
    • G01 - MEASURING TESTING
  • Information Patent Application

    EJECTION SUBASSEMBLY PITCHES TO MATCH NANOWELL SPACING
    • Publication number 20210165007
    • Publication date Jun 3, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. NIELSEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUID DISPENSER
    • Publication number 20210138470
    • Publication date May 13, 2021
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REAGENT DISPENSING DEVICES
    • Publication number 20210096147
    • Publication date Apr 1, 2021
    • Hewlett-Packard Development Company, L.P.
    • Christie Dudenhoefer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CORRECTIVE ACTIONS IN RESPONSE TO PAUSE SIGNALS
    • Publication number 20210088540
    • Publication date Mar 25, 2021
    • Hewlett-Packard Development Company, L.P.
    • David H. OCHS
    • G01 - MEASURING TESTING
  • Information Patent Application

    ALIGNMENT DEVICES
    • Publication number 20210069744
    • Publication date Mar 11, 2021
    • Hewlett-Packard Development Company, L.P.
    • Roberto A. Pugliese
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MICROFLUIDIC CHANNELS TO CONVEY CELLS OF DIFFERENT SIZES
    • Publication number 20210069705
    • Publication date Mar 11, 2021
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOUND DISPENSING
    • Publication number 20210060542
    • Publication date Mar 4, 2021
    • Hewlett-Packard Development Company, L.P.
    • David OCHS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MEASURING PHYSICAL PARAMETERS
    • Publication number 20210008875
    • Publication date Jan 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Roberto A. Pugliese
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DNA CONCENTRATE DISPENSING
    • Publication number 20210011045
    • Publication date Jan 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Hilary ELY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DNA CONCENTRATE DISPENSING
    • Publication number 20210008547
    • Publication date Jan 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Hilary ELY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    REAGENT DEPOSITION VERIFICATION
    • Publication number 20210011043
    • Publication date Jan 14, 2021
    • Hewlett-Packard Development Company, L.P.
    • Suzanne Mirashrafi
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID EJECTIONS IN NANOWELLS
    • Publication number 20200368737
    • Publication date Nov 26, 2020
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUIDIC EJECTION SYSTEMS WITH TITRATION PLATE FORM FACTORS
    • Publication number 20200326317
    • Publication date Oct 15, 2020
    • Hewlett-Packard Development Company, L.P.
    • Christie Dudenhoefer
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID EJECTION DIES WITH FLUID CLEANING STRUCTURES
    • Publication number 20200298226
    • Publication date Sep 24, 2020
    • Hewlett-Packard Development Company, L.P.
    • Kathryn Cyr
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEQUENCING NUCLEIC ACID SEQUENCES
    • Publication number 20200291470
    • Publication date Sep 17, 2020
    • Hewlett-Packard Development Company, L.P.
    • Adam Higgins
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    PARTITION LIQUID INTO SAMPLES
    • Publication number 20200284814
    • Publication date Sep 10, 2020
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FLUIDIC EJECTION CONTROLLERS WITH SELECTIVELY REMOVABLE EJECTION BO...
    • Publication number 20200282725
    • Publication date Sep 10, 2020
    • Hewlett-Packard Development Company, L.P.
    • Matthew David Smith
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRELOADED STORAGE CONTAINER AND PRINT HEAD TO DISPENSE FLUID
    • Publication number 20200147972
    • Publication date May 14, 2020
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CORRECTION FACTORS FOR FLUID DISPENSES
    • Publication number 20200116546
    • Publication date Apr 16, 2020
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. NIELSEN
    • G01 - MEASURING TESTING
  • Information Patent Application

    SUBSTRATE CONVEYANCE SYSTEMS
    • Publication number 20200110102
    • Publication date Apr 9, 2020
    • Hewlett-Packard Development Company, L.P.
    • Jeffrey A. Nielsen
    • G01 - MEASURING TESTING