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Napoleon J. Leoni

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  • San Jose, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image formation device including a liquid removal belt
    • Patent number 12,023,942
    • Issue date Jul 2, 2024
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image formation with electroosmotic liquid removal
    • Patent number 12,017,468
    • Issue date Jun 25, 2024
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image formation device with radiation fixation
    • Patent number 11,884,058
    • Issue date Jan 30, 2024
    • Hewlett-Packard Development Company, L.P.
    • Rajesh Kelekar
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Display device
    • Patent number 11,644,732
    • Issue date May 9, 2023
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Polarity fixation of ink particles
    • Patent number 11,609,515
    • Issue date Mar 21, 2023
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J. Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Writing electronic paper
    • Patent number 11,390,091
    • Issue date Jul 19, 2022
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image formation with image-receiving holder and image formation medium
    • Patent number 11,392,062
    • Issue date Jul 19, 2022
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Display device
    • Patent number 11,295,681
    • Issue date Apr 5, 2022
    • Hewlett-Packard Development Company, L.P.
    • Rares Vernica
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging and printing system
    • Patent number 11,150,572
    • Issue date Oct 19, 2021
    • HP INDIGO B.V.
    • Ron Emanueli
    • G02 - OPTICS
  • Information Patent Grant

    E-paper imager
    • Patent number 11,077,675
    • Issue date Aug 3, 2021
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 10,969,649
    • Issue date Apr 6, 2021
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G02 - OPTICS
  • Information Patent Grant

    Selectively constraining a substrate for writing
    • Patent number 10,878,773
    • Issue date Dec 29, 2020
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Belt drive for rewritable display medium
    • Patent number 10,793,381
    • Issue date Oct 6, 2020
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Display device
    • Patent number 10,712,630
    • Issue date Jul 14, 2020
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 10,678,110
    • Issue date Jun 9, 2020
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Aligned particle coating
    • Patent number 10,649,302
    • Issue date May 12, 2020
    • Hewlett-Packard Development Company, L.P.
    • Doris Chun
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Mobile imaging device
    • Patent number 10,579,160
    • Issue date Mar 3, 2020
    • Hewlett-Packard Development Company, L.P.
    • Henryk Birecki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 10,565,942
    • Issue date Feb 18, 2020
    • Hewlett-Packard Development Company, L.P.
    • Henryk Birecki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Passive e-paper imaging and erasing
    • Patent number 10,559,268
    • Issue date Feb 11, 2020
    • Hewlett-Packard Development, L.P.
    • Omer Gila
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    E-paper display writer
    • Patent number 10,558,275
    • Issue date Feb 11, 2020
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 10,545,388
    • Issue date Jan 28, 2020
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • G02 - OPTICS
  • Information Patent Grant

    Writing electronic paper
    • Patent number 10,538,111
    • Issue date Jan 21, 2020
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • G02 - OPTICS
  • Information Patent Grant

    Transaction medium
    • Patent number 10,540,486
    • Issue date Jan 21, 2020
    • Hewlett-Packard Development Company, L.P.
    • Steven J Simske
    • G02 - OPTICS
  • Information Patent Grant

    Selective slot coating
    • Patent number 10,537,913
    • Issue date Jan 21, 2020
    • Hewlett-Packard Development Company, L.P.
    • Henryk Birecki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    E-paper imager
    • Patent number 10,460,160
    • Issue date Oct 29, 2019
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Display device
    • Patent number 10,416,782
    • Issue date Sep 17, 2019
    • Hewlett-Packard Development Company, L.P.
    • Henryk Birecki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display device
    • Patent number 10,402,003
    • Issue date Sep 3, 2019
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Passive e-paper imaging
    • Patent number 10,403,215
    • Issue date Sep 3, 2019
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • G02 - OPTICS
  • Information Patent Grant

    Media with recessed e-paper display
    • Patent number 10,386,690
    • Issue date Aug 20, 2019
    • Hewlett-Packard Development Company, L.P.
    • Henryk Birecki
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Aligned particle layer
    • Patent number 10,310,353
    • Issue date Jun 4, 2019
    • Hewlett-Packard Development Company, L.P.
    • Doris Chun
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    TEST WELL HAVING A BOTTOM INCLUDING A SINGLE OPENING
    • Publication number 20250001421
    • Publication date Jan 2, 2025
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POLYMERASE CHAIN REACTION TEST WELL INCLUDING MAGNETIC PORTION
    • Publication number 20240375108
    • Publication date Nov 14, 2024
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J. Leoni
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    POLYMERASE CHAIN REACTION TEST WELL INCLUDING RESISTIVE SHEET
    • Publication number 20240351039
    • Publication date Oct 24, 2024
    • Hewlett-Packard Development Company, L.P.
    • Rajesh Kelekar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    IMAGE FORMATION DEVICE INCLUDING A LIQUID REMOVAL BELT
    • Publication number 20240092103
    • Publication date Mar 21, 2024
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMATION WITH ELECTROOSMOTIC LIQUID REMOVAL
    • Publication number 20240092104
    • Publication date Mar 21, 2024
    • Hewlett-Packard Development Company, L.P.
    • Viktor Shkolnikov
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    CONTROLLING MICROFLUIDIC MOVEMENT VIA AIRBORNE CHARGES
    • Publication number 20230201830
    • Publication date Jun 29, 2023
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CONSUMABLE MICROFLUIDIC DEVICE
    • Publication number 20230173492
    • Publication date Jun 8, 2023
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    IMAGE FORMATION WITH ELECTROSTATIC AND MOLECULAR FIXATION
    • Publication number 20220371334
    • Publication date Nov 24, 2022
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMATION DEVICE WITH RADIATION FIXATION
    • Publication number 20220371339
    • Publication date Nov 24, 2022
    • Hewlett-Packard Development Company, L.P.
    • Rajesh Kelekar
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMATION WITH A CONCENTRATED INK MIXTURE
    • Publication number 20220355602
    • Publication date Nov 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SCANNING PRINTER INCLUDING ELECTROSTATIC DISCHARGE
    • Publication number 20220350284
    • Publication date Nov 3, 2022
    • Hewlett-Packard Development Company, L.P.
    • Napoleon Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGING AND PRINTING SYSTEM
    • Publication number 20210382410
    • Publication date Dec 9, 2021
    • HP INDIGO B.V.
    • Ron Emanueli
    • G02 - OPTICS
  • Information Patent Application

    DISCHARGING IMAGE FORMATION TRANSFER MEMBERS
    • Publication number 20210247707
    • Publication date Aug 12, 2021
    • Hewlett-Packard Development Company, L.P.
    • Rajesh Kelekar
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POLARITY FIXATION OF INK PARTICLES
    • Publication number 20210240111
    • Publication date Aug 5, 2021
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J. Leoni
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMATION WITH IMAGE-RECEIVING HOLDER AND IMAGE FORMATION MEDIUM
    • Publication number 20210191292
    • Publication date Jun 24, 2021
    • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P
    • Omer Gila
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMATION WITH ELECTROSTATIC FIXATION
    • Publication number 20210162772
    • Publication date Jun 3, 2021
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200357349
    • Publication date Nov 12, 2020
    • Hewlett-Packard Development Company, L.P.
    • Rares Vernica
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20200150509
    • Publication date May 14, 2020
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    WRITING ELECTRONIC PAPER
    • Publication number 20200147978
    • Publication date May 14, 2020
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    E-PAPER IMAGER
    • Publication number 20200042783
    • Publication date Feb 6, 2020
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J. Leoni
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PASSIVE E-PAPER IMAGING
    • Publication number 20190362681
    • Publication date Nov 28, 2019
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    WRITING INFORMATION ON SUBSTRATE DISPLAYS
    • Publication number 20190180712
    • Publication date Jun 13, 2019
    • Hewlett-Packard Development Company, L.P.
    • Napoleon j LEONI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    E-PAPER IMAGING VIA ADDRESSABLE ELECTRODE ARRAY
    • Publication number 20190108800
    • Publication date Apr 11, 2019
    • Hewlett-Packard Development Company, L.P.
    • Richard A Fotland
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOBILE IMAGING DEVICE
    • Publication number 20190087018
    • Publication date Mar 21, 2019
    • Hewlett-Packard Development Company, L.P.
    • Henryk Birecki
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Passive E-Paper Imaging
    • Publication number 20180284528
    • Publication date Oct 4, 2018
    • Hewlett-Packard Development Company, L.P.
    • Omer Gila
    • G02 - OPTICS
  • Information Patent Application

    Display Device
    • Publication number 20180275478
    • Publication date Sep 27, 2018
    • Hewlett Packard Enterprise Development LP
    • Omer Gila
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Belt Drive for Rewritable Display Medium
    • Publication number 20180275784
    • Publication date Sep 27, 2018
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display Device
    • Publication number 20180275479
    • Publication date Sep 27, 2018
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display Device
    • Publication number 20180267381
    • Publication date Sep 20, 2018
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J Leoni
    • G02 - OPTICS
  • Information Patent Application

    E-Paper Imager
    • Publication number 20180239958
    • Publication date Aug 23, 2018
    • Hewlett-Packard Development Company, L.P.
    • Napoleon J. Leoni
    • G06 - COMPUTING CALCULATING COUNTING