TREA

Multiple feed channels per ink chamber

Follow

Industry

  • CPC
  • B41J2002/14467
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS

Current Industry

B41J2002/14467Multiple feed channels per ink chamber
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Machine for the inkjet decoration of ceramic manufactured articles
    • Patent number 12,187,057
    • Issue date Jan 7, 2025
    • PROBONO S.r.l.
    • Alberto Malatesta
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head, production method for inkjet head, and inkjet-recordin...
    • Patent number 12,172,443
    • Issue date Dec 24, 2024
    • Konica Minolta, Inc.
    • Yohei Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Head system
    • Patent number 12,097,698
    • Issue date Sep 24, 2024
    • Brother Kogyo Kabushiki Kaisha
    • Itsuki Morimoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid discharge head
    • Patent number 12,030,315
    • Issue date Jul 9, 2024
    • Brother Kogyo Kabushiki Kaisha
    • Shotaro Kanzaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fluidic dies
    • Patent number 11,987,055
    • Issue date May 21, 2024
    • Hewlett-Packard Development Company, L.P.
    • Jacob Lum
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid guiding component and using method and application thereof
    • Patent number 11,839,886
    • Issue date Dec 12, 2023
    • Najing Technology Corporation Limited
    • Changgua Zhen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Liquid discharge head
    • Patent number 11,833,828
    • Issue date Dec 5, 2023
    • Brother Kogyo Kabushiki Kaisha
    • Takaaki Yoshino
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid discharge head
    • Patent number 11,691,420
    • Issue date Jul 4, 2023
    • Brother Kogyo Kabushiki Kaisha
    • Shotaro Kanzaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Head chip, liquid jet head, liquid jet recording device, and method...
    • Patent number 11,654,683
    • Issue date May 23, 2023
    • SII Printek Inc.
    • Yuzuru Kubota
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • 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

    Liquid ejection head
    • Patent number 11,472,181
    • Issue date Oct 18, 2022
    • Brother Kogyo Kabushiki Kaisha
    • Shotaro Kanzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluid ejection device
    • Patent number 11,440,331
    • Issue date Sep 13, 2022
    • Hewlett-Packard Development Company, L.P.
    • Nick McGuinness
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid discharge head
    • Patent number 11,433,672
    • Issue date Sep 6, 2022
    • Brother Kogyo Kabushiki Kaisha
    • Shotaro Kanzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid discharge head, discharge device, and liquid discharge appar...
    • Patent number 11,400,715
    • Issue date Aug 2, 2022
    • Ricoh Company, Ltd.
    • Shiomi Andoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet recording apparatus
    • Patent number 11,390,080
    • Issue date Jul 19, 2022
    • Konica Minolta, Inc.
    • Hikaru Hamano
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid discharge head
    • Patent number 11,351,781
    • Issue date Jun 7, 2022
    • Brother Kogyo Kabushiki Kaisha
    • Yasuo Kato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluid recirculation channels
    • Patent number 11,345,162
    • Issue date May 31, 2022
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluidic dies
    • Patent number 11,325,385
    • Issue date May 10, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jacob Lum
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head and piezoelectric actuator
    • Patent number 11,285,722
    • Issue date Mar 29, 2022
    • Brother Kogyo Kabushiki Kaisha
    • Takashi Aiba
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fluid ejection device including recirculation system
    • Patent number 11,260,668
    • Issue date Mar 1, 2022
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Nozzle arrangements and feed holes
    • Patent number 11,247,470
    • Issue date Feb 15, 2022
    • Hewlett-Packard Development Company, L.P.
    • Galen Cook
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Fluid ejection device
    • Patent number 11,230,097
    • Issue date Jan 25, 2022
    • Hewlett-Packard Development Company, L.P.
    • Alexander Govyadinov
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • 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
  • Information Patent Grant

    Head chip, liquid jet head, and liquid jet recording device
    • Patent number 11,225,079
    • Issue date Jan 18, 2022
    • SII Printek Inc.
    • Masakazu Hirata
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid jetting head
    • Patent number 11,198,305
    • Issue date Dec 14, 2021
    • Brother Kogyo Kabushiki Kaisha
    • Rui Wang
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting unit and liquid ejecting apparatus
    • Patent number 11,192,371
    • Issue date Dec 7, 2021
    • Seiko Epson Corporation
    • Hiroshige Owaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for producing substrate, substrate, and liquid ejection head
    • Patent number 11,168,397
    • Issue date Nov 9, 2021
    • Canon Kabushiki Kaisha
    • Atsushi Teranishi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Liquid jetting head
    • Patent number 11,167,561
    • Issue date Nov 9, 2021
    • Brother Kogyo Kabushiki Kaisha
    • Rui Wang
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ejecting head and liquid ejecting apparatus
    • Patent number 11,155,090
    • Issue date Oct 26, 2021
    • Seiko Epson Corporation
    • Katsuhiro Okubo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printhead nozzle addressing
    • Patent number 11,123,981
    • Issue date Sep 21, 2021
    • Hewlett-Packard Development Company, L.P.
    • Eric T Martin
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID EJECTION HEAD AND PRINTING APPARATUS
    • Publication number 20250010633
    • Publication date Jan 9, 2025
    • Canon Kabushiki Kaisha
    • TAKAYUKI NAKAJIMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING HEAD
    • Publication number 20240359479
    • Publication date Oct 31, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • TAIKI TANAKA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING DEVICE INCLUDING HEAD UNIT, AND MOUNTING UNIT HAVIN...
    • Publication number 20240308205
    • Publication date Sep 19, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yuta ARAKAWA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PASSIVE MIXER IN JETTING CHANNELS OF A PRINTHEAD
    • Publication number 20240278584
    • Publication date Aug 22, 2024
    • RICOH COMPANY, LTD.
    • Nasser Budraa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ACTIVE MIXER IN JETTING CHANNELS OF A PRINTHEAD
    • Publication number 20240278583
    • Publication date Aug 22, 2024
    • RICOH COMPANY LTD.
    • Nasser Budraa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET PRINTER
    • Publication number 20240173996
    • Publication date May 30, 2024
    • MIMAKI ENGINEERING CO., LTD.
    • Ryo Nishizawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    COMPACT INKJET NOZZLE DEVICE WITH HIGH DEGREE OF SYMMETRY
    • Publication number 20240059070
    • Publication date Feb 22, 2024
    • MEMJET TECHNOLOGY LIMITED
    • Angus John North
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
    • Publication number 20240042756
    • Publication date Feb 8, 2024
    • Canon Kabushiki Kaisha
    • ATSUSHI TERANISHI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Recording Method And Recording Apparatus
    • Publication number 20230294405
    • Publication date Sep 21, 2023
    • SEIKO EPSON CORPORATION
    • Yuko HISHIDA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION HEAD
    • Publication number 20230286281
    • Publication date Sep 14, 2023
    • Canon Kabushiki Kaisha
    • Takashi Kato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SERVICE TANK
    • Publication number 20230278339
    • Publication date Sep 7, 2023
    • Miyakoshi Printing Machinery Co., Ltd.
    • Takao NAMIKI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS
    • Publication number 20230249459
    • Publication date Aug 10, 2023
    • SEIKO EPSON CORPORATION
    • Takanori AIMONO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, AND METHOD OF MANU...
    • Publication number 20230226820
    • Publication date Jul 20, 2023
    • SEIKO EPSON CORPORATION
    • Motoki TAKABE
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    MACHINE FOR THE INKJET DECORATION OF CERAMIC MANUFACTURED ARTICLES
    • Publication number 20230202199
    • Publication date Jun 29, 2023
    • PROBONO S.r.l.
    • Alberto MALATESTA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • 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

    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
    • Publication number 20230191794
    • Publication date Jun 22, 2023
    • Canon Kabushiki Kaisha
    • KAZUYA YOSHII
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
    • Publication number 20230191795
    • Publication date Jun 22, 2023
    • Canon Kabushiki Kaisha
    • SOJI KONDO
    • 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

    HEAD SYSTEM
    • Publication number 20230182466
    • Publication date Jun 15, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • ITSUKI MORIMOTO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID DISCHARGE HEAD
    • Publication number 20230166505
    • Publication date Jun 1, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Taisuke MIZUNO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    HEAD CHIP, LIQUID JET HEAD, LIQUID JET RECORDING DEVICE, AND METHOD...
    • Publication number 20220161557
    • Publication date May 26, 2022
    • SII PRINTEK INC.
    • Yuzuru KUBOTA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PRINTERS AND CONTROLLERS
    • Publication number 20220143973
    • Publication date May 12, 2022
    • Hewlett-Packard Development Company, L.P.
    • Alexandre Rodriguez Llofriu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    LIQUID DISCHARGE HEAD
    • Publication number 20220126588
    • Publication date Apr 28, 2022
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takaaki YOSHINO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Liquid Discharge Head
    • Publication number 20210402767
    • Publication date Dec 30, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Taisuke Mizuno
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Liquid Discharge Head
    • Publication number 20210402768
    • Publication date Dec 30, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shotaro Kanzaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Liquid Discharge Head
    • Publication number 20210402769
    • Publication date Dec 30, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shotaro Kanzaki
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    INDUSTRIAL PRINTHEAD
    • Publication number 20210331469
    • Publication date Oct 28, 2021
    • Jetronica Limited
    • Albert Kocsis
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND PIEZOELECTRIC ACTUATOR
    • Publication number 20210300041
    • Publication date Sep 30, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takashi Aiba
    • 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

    Liquid Ejection Head
    • Publication number 20210252856
    • Publication date Aug 19, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shotaro Kanzaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS