Ink recirculation systems

Industry

CPC
B41J2/18

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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

B41J2/18Ink recirculation systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Ink circulation system and inkjet printing apparatus
- Patent number 12,251,941
- Issue date Mar 18, 2025
- SCREEN Holdings Co., Ltd.
- Tomonori Yasuda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting apparatus and liquid ejecting method
- Patent number 12,251,942
- Issue date Mar 18, 2025
- Seiko Epson Corporation
- Hiroyuki Hagiwara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for feedback control of the temperature of an ink in inkjet...
- Patent number 12,240,250
- Issue date Mar 4, 2025
- Heidelberger Druckmaschinen AG
- Gerald Hauptmann
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Tank unit and liquid ejecting apparatus
- Patent number 12,233,652
- Issue date Feb 25, 2025
- Seiko Epson Corporation
- Nanami Haga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Recirculation of fluid within a fluidic ejection device
- Patent number 12,233,654
- Issue date Feb 25, 2025
- Hewlett-Packard Development Company, L.P.
- Mauricio Seras Franzoso
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Head unit and liquid ejecting apparatus
- Patent number 12,220,917
- Issue date Feb 11, 2025
- Seiko Epson Corporation
- Taiki Hanagami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print material feed system
- Patent number 12,220,926
- Issue date Feb 11, 2025
- Kateeva, Inc.
- Robert Dennis Taff
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid discharging head, liquid discharging unit, and device for di...
- Patent number 12,214,600
- Issue date Feb 4, 2025
- Ricoh Company, Ltd.
- Tomohiko Kohda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Circulation paths for fluid dispensing devices
- Patent number 12,202,039
- Issue date Jan 21, 2025
- Hewlett-Packard Development Company, L.P.
- Jeremy Sells
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Liquid discharge apparatus and control method of liquid discharge a...
- Patent number 12,194,754
- Issue date Jan 14, 2025
- Seiko Epson Corporation
- Nanami Haga
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-jet ink and method for forming image
- Patent number 12,195,633
- Issue date Jan 14, 2025
- Konica Minolta, Inc.
- Takenori Omata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer recirculation control
- Patent number 12,194,755
- Issue date Jan 14, 2025
- Hewlett-Packard Development Company, L.P.
- Jorge Castano Aspas
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting head and liquid ejecting apparatus
- Patent number 12,194,742
- Issue date Jan 14, 2025
- Seiko Epson Corporation
- Yu Shiozawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid supply device
- Patent number 12,187,043
- Issue date Jan 7, 2025
- Brother Kogyo Kabushiki Kaisha
- Akihiro Kawakita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejecting device and liquid ejecting method
- Patent number 12,187,048
- Issue date Jan 7, 2025
- Kyocera Corporation
- Takashi Miyahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer
- Patent number 12,187,035
- Issue date Jan 7, 2025
- KISHU GIKEN KOGYO CO., LTD.
- Ryusuke Horiguchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and ink feeding method in printing apparatus
- Patent number 12,179,495
- Issue date Dec 31, 2024
- SCREEN Holdings Co., Ltd.
- Shogo Muto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thread-coating module with ink management system
- Patent number 12,179,496
- Issue date Dec 31, 2024
- Memjet Technology Limited
- Mark Profaca
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Multi-nozzle electrohydrodynamic printing with diverters
- Patent number 12,172,437
- Issue date Dec 24, 2024
- The Regents of the University of Michigan
- Lai Yu Leo Tse
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jetting structure, liquid jetting head, and liquid jetting d...
- Patent number 12,172,440
- Issue date Dec 24, 2024
- FUJIFILM Corporation
- Hiroshi Komatsu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid jet head and liquid jet recording device
- Patent number 12,172,452
- Issue date Dec 24, 2024
- SII Printek Inc.
- Takanori Koyano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image printing apparatus, control method of image printing apparatu...
- Patent number 12,145,369
- Issue date Nov 19, 2024
- Canon Kabushiki Kaisha
- Akiyoshi Sahara
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing fluid circulation
- Patent number 12,138,937
- Issue date Nov 12, 2024
- Hewlett-Packard Development Company, L.P.
- Daniel D Dowell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head and manufacturing method of liquid ejection head
- Patent number 12,138,924
- Issue date Nov 12, 2024
- Canon Kabushiki Kaisha
- Naoko Shimizu
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Molded structures with channels
- Patent number 12,134,274
- Issue date Nov 5, 2024
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid channels of different types
- Patent number 12,128,684
- Issue date Oct 29, 2024
- Hewlett-Packard Development Company, L.P.
- Daryl Eugene Anderson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet head
- Patent number 12,122,157
- Issue date Oct 22, 2024
- Samsung Display Co., Ltd.
- Dong Jun Lee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for changing at least one printing fluid, and method for cle...
- Patent number 12,115,793
- Issue date Oct 15, 2024
- Koenig & Bauer AG
- Joachim Keupp
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink supplying device and printing apparatus
- Patent number 12,083,801
- Issue date Sep 10, 2024
- Mimaki Engineering Co., Ltd.
- Tomoya Kawai
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printing apparatus and control method of the inkjet printing...
- Patent number 12,083,804
- Issue date Sep 10, 2024
- Canon Kabushiki Kaisha
- Toshiaki Tokisawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC CIRCUIT BOARD AND LIQUID EJECTION HEAD
- Publication number 20250091346
- Publication date Mar 20, 2025
- Canon Kabushiki Kaisha
- SHIN ISHIMATSU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FO...
- Publication number 20250091343
- Publication date Mar 20, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Atsushi MAEDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
APPARATUS FOR MANUFACTURING DISPLAY DEVICE
- Publication number 20250091357
- Publication date Mar 20, 2025
- SAMSUNG DISPLAY CO., LTD.
- Jungwoong BYUN
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
POSITIVE PRESSURE ADJUSTMENT MECHANISM AND LIQUID EJECTION DEVICE
- Publication number 20250091358
- Publication date Mar 20, 2025
- SEIKO EPSON CORPORATION
- Masaru KOBASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CIRCULATION DEVICE, ADJUSTING METHOD OF LIQUID CIRCULATION D...
- Publication number 20250091359
- Publication date Mar 20, 2025
- FUJIFILM CORPORATION
- Yasutoshi HIRABAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTING DEVICE AND LIQUID EJECTING METHOD
- Publication number 20250074069
- Publication date Mar 6, 2025
- Kyocera Corporation
- Takashi MIYAHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM
- Publication number 20250074053
- Publication date Mar 6, 2025
- Canon Kabushiki Kaisha
- KOHEI SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID DELIVERY SYSTEM
- Publication number 20250074067
- Publication date Mar 6, 2025
- ORBOTECH LTD.
- Gaetano ZAPPALA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR FEEDBACK CONTROL OF THE TEMPERATURE OF AN INK IN INKJET...
- Publication number 20250065640
- Publication date Feb 27, 2025
- Heidelberger Druckmaschinen AG
- Gerald Hauptmann
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING INK AND INKJET RECORDING APPARATUS
- Publication number 20250059390
- Publication date Feb 20, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akifumi NABE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET PRINTING APPARATUS
- Publication number 20250058565
- Publication date Feb 20, 2025
- SAMSUNG DISPLAY CO., LTD.
- Lae Ho KIM
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD AND SYSTEM FOR A SELF-MAINTENANCE AND RECOVERY SYSTEM FOR A...
- Publication number 20250050639
- Publication date Feb 13, 2025
- QUANTICA GMBH
- Ben HARTKOPP
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD AND METHOD FOR EJECTING LIQUID
- Publication number 20250042153
- Publication date Feb 6, 2025
- Canon Kabushiki Kaisha
- KOICHI ISHIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET HEAD
- Publication number 20250033354
- Publication date Jan 30, 2025
- SAMSUNG DISPLAY CO., LTD.
- Dong Jun LEE
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID PROCESSING DEVICE, CONTROL DEVICE, AND METHOD
- Publication number 20250033372
- Publication date Jan 30, 2025
- RISO Technologies Corporation
- Tetsuya SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Liquid Ejecting Apparatus And Cleaning Method For Liquid Ejecting Head
- Publication number 20250033373
- Publication date Jan 30, 2025
- SEIKO EPSON CORPORATION
- Hirokazu YANAGIHARA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION APPARATUS
- Publication number 20250033363
- Publication date Jan 30, 2025
- Canon Kabushiki Kaisha
- TAKAYA SATO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID CONTAINER, PRINTING APPARATUS, LIQUID CONTAINER MANUFACTURIN...
- Publication number 20250026131
- Publication date Jan 23, 2025
- Canon Kabushiki Kaisha
- TAKETSUGU MURAKAMI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINT MATERIAL RESERVOIR, PRINTHEAD ASSEMBLY AND INKJET PRINTER
- Publication number 20250026129
- Publication date Jan 23, 2025
- Kateeva, Inc.
- Geoffrey Kenneth Love
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMP...
- Publication number 20250026130
- Publication date Jan 23, 2025
- Canon Kabushiki Kaisha
- TAKAO OGATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD
- Publication number 20250018725
- Publication date Jan 16, 2025
- Canon Kabushiki Kaisha
- NORIYASU NAGAI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recirculation system for ink or other material in a printing appara...
- Publication number 20250018727
- Publication date Jan 16, 2025
- Cefla Societa Cooperativa
- Luca Ferrari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Recirculation system for ink or other material in a printing appara...
- Publication number 20250018728
- Publication date Jan 16, 2025
- Cefla Societa Cooperativa
- Luca Ferrari
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SHORTENING WAIT TIME OF USER BEF...
- Publication number 20250010630
- Publication date Jan 9, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Takuma Araki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING METHOD
- Publication number 20250010632
- Publication date Jan 9, 2025
- FUJIFILM CORPORATION
- Masao IKOSHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET RECORDING APPARATUS
- Publication number 20250010631
- Publication date Jan 9, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuko TAKAORI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SHORTENING WAIT TIME OF USER BEF...
- Publication number 20250010617
- Publication date Jan 9, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Takuma Araki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET INK SET AND INKJET RECORDING APPARATUS
- Publication number 20250002742
- Publication date Jan 2, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuko TAKAORI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING DECORATIVE PAPER
- Publication number 20240426058
- Publication date Dec 26, 2024
- SWISS KRONO Tec AG
- Frank OLDORFF
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID SUPPLY MECHANISM AND INKJET RECORDING APPARATUS INCLUDING SAME
- Publication number 20240416658
- Publication date Dec 19, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasutaka INUI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Ink recirculation systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ink circulation system and inkjet printing apparatus

Liquid ejecting apparatus and liquid ejecting method

Method for feedback control of the temperature of an ink in inkjet...

Tank unit and liquid ejecting apparatus

Recirculation of fluid within a fluidic ejection device

Head unit and liquid ejecting apparatus

Print material feed system

Liquid discharging head, liquid discharging unit, and device for di...

Circulation paths for fluid dispensing devices

Liquid discharge apparatus and control method of liquid discharge a...

Ink-jet ink and method for forming image

Printer recirculation control

Liquid ejecting head and liquid ejecting apparatus

Liquid supply device

Liquid ejecting device and liquid ejecting method

Inkjet printer

Printing apparatus and ink feeding method in printing apparatus

Thread-coating module with ink management system

Multi-nozzle electrohydrodynamic printing with diverters

Liquid jetting structure, liquid jetting head, and liquid jetting d...

Liquid jet head and liquid jet recording device

Image printing apparatus, control method of image printing apparatu...

Printing fluid circulation

Liquid ejection head and manufacturing method of liquid ejection head

Molded structures with channels

Fluid channels of different types

Inkjet head

Method for changing at least one printing fluid, and method for cle...

Ink supplying device and printing apparatus

Inkjet printing apparatus and control method of the inkjet printing...

Patents Applicationslast 30 patents

ELECTRIC CIRCUIT BOARD AND LIQUID EJECTION HEAD

PRINTING APPARATUS, METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FO...

APPARATUS FOR MANUFACTURING DISPLAY DEVICE

POSITIVE PRESSURE ADJUSTMENT MECHANISM AND LIQUID EJECTION DEVICE

LIQUID CIRCULATION DEVICE, ADJUSTING METHOD OF LIQUID CIRCULATION D...

LIQUID EJECTING DEVICE AND LIQUID EJECTING METHOD

PRINTING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM

FLUID DELIVERY SYSTEM

METHOD FOR FEEDBACK CONTROL OF THE TEMPERATURE OF AN INK IN INKJET...

INKJET RECORDING INK AND INKJET RECORDING APPARATUS

INKJET PRINTING APPARATUS

METHOD AND SYSTEM FOR A SELF-MAINTENANCE AND RECOVERY SYSTEM FOR A...

LIQUID EJECTION HEAD AND METHOD FOR EJECTING LIQUID

INKJET HEAD

LIQUID PROCESSING DEVICE, CONTROL DEVICE, AND METHOD

Liquid Ejecting Apparatus And Cleaning Method For Liquid Ejecting Head

LIQUID EJECTION APPARATUS

LIQUID CONTAINER, PRINTING APPARATUS, LIQUID CONTAINER MANUFACTURIN...

PRINT MATERIAL RESERVOIR, PRINTHEAD ASSEMBLY AND INKJET PRINTER

LIQUID DISCHARGE APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMP...

LIQUID DISCHARGE HEAD

Recirculation system for ink or other material in a printing appara...

Recirculation system for ink or other material in a printing appara...

IMAGE FORMING APPARATUS CAPABLE OF SHORTENING WAIT TIME OF USER BEF...

INKJET RECORDING METHOD

INKJET RECORDING APPARATUS

IMAGE FORMING APPARATUS CAPABLE OF SHORTENING WAIT TIME OF USER BEF...

INKJET INK SET AND INKJET RECORDING APPARATUS

METHOD FOR PRODUCING DECORATIVE PAPER

LIQUID SUPPLY MECHANISM AND INKJET RECORDING APPARATUS INCLUDING SAME