detecting heater resistance

Industry

CPC
B41J2/04565

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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

B41J2/04565detecting heater resistance

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Liquid discharge head unit and liquid discharge device
- Patent number 11,951,737
- Issue date Apr 9, 2024
- Seiko Epson Corporation
- Shoichiro Yokoo
- 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
Printing apparatus and control method therefor
- Patent number 11,691,415
- Issue date Jul 4, 2023
- Canon Kabushiki Kaisha
- Yuhei Oikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and control method therefor
- Patent number 11,298,937
- Issue date Apr 12, 2022
- Canon Kabushiki Kaisha
- Yuhei Oikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Complex impedance detection
- Patent number 11,090,929
- Issue date Aug 17, 2021
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Print element substrate, method of manufacturing print element subs...
- Patent number 10,632,741
- Issue date Apr 28, 2020
- Canon Kabushiki Kaisha
- Hideo Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Semiconductor device, liquid discharge head, and liquid discharge a...
- Patent number 10,538,082
- Issue date Jan 21, 2020
- Canon Kabushiki Kaisha
- Kazunari Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead and printing apparatus
- Patent number 10,427,400
- Issue date Oct 1, 2019
- Canon Kabushiki Kaisha
- Hidenori Yamato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Authentication value for a fluid ejection device
- Patent number 10,112,425
- Issue date Oct 30, 2018
- Hewlett-Packard Development Company, L.P.
- Daryl E. Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authentication value for fluid ejection device
- Patent number 9,855,777
- Issue date Jan 2, 2018
- Hewlett-Packard Development Company, L.P.
- Daryl E. Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printhead with separate address generator for ink level sensors
- Patent number 9,751,320
- Issue date Sep 5, 2017
- Hewlett-Packard Development Company, L.P.
- Ning Ge
- G01 - MEASURING TESTING
Information Patent Grant
Fluid printhead
- Patent number 9,656,464
- Issue date May 23, 2017
- Funai Electric Co., Ltd.
- John G. Edelen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Authentication value for print head die based on analog device elec...
- Patent number 9,630,400
- Issue date Apr 25, 2017
- Hewlett-Packard Development Company, L.P.
- Daryl E. Anderson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printhead board, printhead, and printing apparatus
- Patent number 9,308,719
- Issue date Apr 12, 2016
- Canon Kabushiki Kaisha
- Hiroaki Kameyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ejection head substrate, liquid ejection head, and recording...
- Patent number 9,302,479
- Issue date Apr 5, 2016
- Canon Kabushiki Kaisha
- Yasuo Fujii
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate for liquid ejecting head, liquid ejecting head, and recor...
- Patent number 9,168,741
- Issue date Oct 27, 2015
- Canon Kabushiki Kaisha
- Tatsuhito Goden
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus
- Patent number 9,022,499
- Issue date May 5, 2015
- Canon Kabushiki Kaisha
- Kazushi Fujimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printhead and printing apparatus
- Patent number 8,764,147
- Issue date Jul 1, 2014
- Canon Kabushiki Kaisha
- Takahiro Aida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet ejecting apparatus and current control method
- Patent number 8,465,112
- Issue date Jun 18, 2013
- Fuji Xerox Co., Ltd.
- Yoshinao Kondoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of printing at dot density exceeding nozzle density in stati...
- Patent number 8,388,111
- Issue date Mar 5, 2013
- Zamtec Ltd
- Gregory John McAvoy
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet image forming apparatus and method of controlling the same
- Patent number 8,308,253
- Issue date Nov 13, 2012
- Samsung Electronics Co., Ltd.
- Eun Bong Han
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pagewidth inkjet printhead incorporating power and data transmissio...
- Patent number 8,251,495
- Issue date Aug 28, 2012
- Zamtec Limited
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Energy control of a nozzle of an inkjet printhead
- Patent number 8,087,757
- Issue date Jan 3, 2012
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer with a cartridge storing ink and a roll of media
- Patent number 8,079,688
- Issue date Dec 20, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate for ink jet head and ink jet head
- Patent number 8,075,102
- Issue date Dec 13, 2011
- Canon Kabushiki Kaisha
- Takuya Hatsui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Compact nozzle assembly of an inkjet printhead
- Patent number 8,066,355
- Issue date Nov 29, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Nozzle assembly of an inkjet printhead
- Patent number 8,061,795
- Issue date Nov 22, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Nozzle assembly for an inkjet printhead
- Patent number 8,057,014
- Issue date Nov 15, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Droplet ejecting apparatus and current control method
- Patent number 8,052,240
- Issue date Nov 8, 2011
- Fuji Xerox Co., Ltd.
- Yoshinao Kondoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Control of a nozzle of an inkjet printhead
- Patent number 8,047,633
- Issue date Nov 1, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Drive Method of Liquid Discharge Apparatus
- Publication number 20240227389
- Publication date Jul 11, 2024
- SEIKO EPSON CORPORATION
- Tomohiro MATSUBAYASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID EJECTION HEAD INSPECTION METHOD, LIQUID EJECTION HEAD INSPEC...
- Publication number 20240042758
- Publication date Feb 8, 2024
- Canon Kabushiki Kaisha
- SATORU TAKAHASHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LIQUID DISCHARGE HEAD UNIT AND LIQUID DISCHARGE DEVICE
- Publication number 20230020830
- Publication date Jan 19, 2023
- SEIKO EPSON CORPORATION
- Shoichiro YOKOO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20220203673
- Publication date Jun 30, 2022
- Cannon Kabushiki Kaisha
- Yuhei Oikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FLUID EJECTION DIE INCLUDING NOZZLE IDENTIFICATION
- Publication number 20210300024
- Publication date Sep 30, 2021
- Hewlett-Packard Development Company, L.P.
- Scott A Linn
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
COMPLEX IMPEDANCE DETECTION
- Publication number 20200331259
- Publication date Oct 22, 2020
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTHENTICATION VALUE FOR A FLUID EJECTION DEVICE
- Publication number 20180086122
- Publication date Mar 29, 2018
- Hewlett-Packard Development Company, L.P.
- Daryl E. Anderson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD BOARD, PRINTHEAD, AND PRINTING APPARATUS
- Publication number 20140247299
- Publication date Sep 4, 2014
- Canon Kabushiki Kaisha
- Hiroaki Kameyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER CONTROL METHOD AND SYSTEM
- Publication number 20140009521
- Publication date Jan 9, 2014
- Pere Esterri Pedra
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET PRINTHEAD WITH TEST RESISTORS
- Publication number 20130027449
- Publication date Jan 31, 2013
- Roger G. Markham
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTING APPARATUS
- Publication number 20120256980
- Publication date Oct 11, 2012
- Canon Kabushiki Kaisha
- Kazushi Fujimoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INKJET PRINTHEAD AND PRINTING APPARATUS
- Publication number 20120212528
- Publication date Aug 23, 2012
- Canon Kabushiki Kaisha
- Takahiro Aida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF PRINTING AT DOT DENSITY EXCEEDING NOZZLE DENSITY IN STATI...
- Publication number 20120081429
- Publication date Apr 5, 2012
- SILVERBROOK RESEARCH PTY LTD
- Gregory John McAvoy
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
CONTROL SYSTEMS AND METHODS FOR THERMAL-JET PRINTING
- Publication number 20120056923
- Publication date Mar 8, 2012
- KATEEVA, INC.
- Eliyahu Vronsky
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
POWER SUPPLY DEVICE AND RECORDING APPARATUS INCLUDING THE DEVICE
- Publication number 20120049632
- Publication date Mar 1, 2012
- Canon Kabushiki Kaisha
- Takashi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NOZZLE ASSEMBLY OF AN INKJET PRINTHEAD
- Publication number 20120038695
- Publication date Feb 16, 2012
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DROPLET EJECTING APPARATUS AND CURRENT CONTROL METHOD
- Publication number 20110304663
- Publication date Dec 15, 2011
- FUJI XEROX CO., LTD
- Yoshinao Kondoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ENERGY CONTROL OF A NOZZLE OF AN INKJET PRINTHEAD
- Publication number 20110164081
- Publication date Jul 7, 2011
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOZZLE ASSEMBLY OF AN INKJET PRINTHEAD
- Publication number 20110090288
- Publication date Apr 21, 2011
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL OF A NOZZLE OF AN INKJET PRINTHEAD
- Publication number 20110037797
- Publication date Feb 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOZZLE ASSEMBLY FOR AN INKJET PRINTHEAD
- Publication number 20110037809
- Publication date Feb 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPACT NOZZLE ASSEMBLY OF AN INKJET PRINTHEAD
- Publication number 20110037796
- Publication date Feb 17, 2011
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DROPLET EJECTING APPARATUS AND CURRENT CONTROL METHOD
- Publication number 20110032294
- Publication date Feb 10, 2011
- FUJI XEROX CO., LTD
- Yoshinao Kondoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET EJECTING APPARATUS AND CURRENT CONTROL METHOD
- Publication number 20110025740
- Publication date Feb 3, 2011
- FUJI XEROX CO., LTD
- Yoshinao Kondoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
NOZZLE ARRANGEMENT FOR INKJET PRINTER WITH INK WICKING REDUCTION
- Publication number 20100277549
- Publication date Nov 4, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INKJET PRINTHEAD WITH INTERLEAVED DRIVE TRANSISTORS
- Publication number 20100265298
- Publication date Oct 21, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PAGEWIDTH INKJET PRINTHEAD INCORPORATING POWER AND DATA TRANSMISSIO...
- Publication number 20100253745
- Publication date Oct 7, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD
- Publication number 20100134544
- Publication date Jun 3, 2010
- Canon Kabushiki Kaisha
- Hideaki Takamiya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer System For Providing Pre-Heat Signal To Printhead
- Publication number 20100110130
- Publication date May 6, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INKJET PRINTER FOR PHOTOGRAPHS
- Publication number 20100110129
- Publication date May 6, 2010
- Silvebrook Research Pty Ltd
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING

detecting heater resistance

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid discharge head unit and liquid discharge device

Printing apparatus and method of judging nozzle discharge state of...

Printing apparatus and control method therefor

Printing apparatus and control method therefor

Complex impedance detection

Print element substrate, method of manufacturing print element subs...

Semiconductor device, liquid discharge head, and liquid discharge a...

Printhead and printing apparatus

Authentication value for a fluid ejection device

Authentication value for fluid ejection device

Printhead with separate address generator for ink level sensors

Fluid printhead

Authentication value for print head die based on analog device elec...

Printhead board, printhead, and printing apparatus

Liquid ejection head substrate, liquid ejection head, and recording...

Substrate for liquid ejecting head, liquid ejecting head, and recor...

Printing apparatus

Inkjet printhead and printing apparatus

Droplet ejecting apparatus and current control method

Method of printing at dot density exceeding nozzle density in stati...

Ink jet image forming apparatus and method of controlling the same

Pagewidth inkjet printhead incorporating power and data transmissio...

Energy control of a nozzle of an inkjet printhead

Inkjet printer with a cartridge storing ink and a roll of media

Substrate for ink jet head and ink jet head

Compact nozzle assembly of an inkjet printhead

Nozzle assembly of an inkjet printhead

Nozzle assembly for an inkjet printhead

Droplet ejecting apparatus and current control method

Control of a nozzle of an inkjet printhead

Patents Applicationslast 30 patents

Drive Method of Liquid Discharge Apparatus

LIQUID EJECTION HEAD INSPECTION METHOD, LIQUID EJECTION HEAD INSPEC...

LIQUID DISCHARGE HEAD UNIT AND LIQUID DISCHARGE DEVICE

PRINTING APPARATUS AND CONTROL METHOD THEREFOR

FLUID EJECTION DIE INCLUDING NOZZLE IDENTIFICATION

COMPLEX IMPEDANCE DETECTION

AUTHENTICATION VALUE FOR A FLUID EJECTION DEVICE

PRINTHEAD BOARD, PRINTHEAD, AND PRINTING APPARATUS

PRINTER CONTROL METHOD AND SYSTEM

INKJET PRINTHEAD WITH TEST RESISTORS

PRINTING APPARATUS

INKJET PRINTHEAD AND PRINTING APPARATUS

METHOD OF PRINTING AT DOT DENSITY EXCEEDING NOZZLE DENSITY IN STATI...

CONTROL SYSTEMS AND METHODS FOR THERMAL-JET PRINTING

POWER SUPPLY DEVICE AND RECORDING APPARATUS INCLUDING THE DEVICE

NOZZLE ASSEMBLY OF AN INKJET PRINTHEAD

DROPLET EJECTING APPARATUS AND CURRENT CONTROL METHOD

ENERGY CONTROL OF A NOZZLE OF AN INKJET PRINTHEAD

NOZZLE ASSEMBLY OF AN INKJET PRINTHEAD

CONTROL OF A NOZZLE OF AN INKJET PRINTHEAD

NOZZLE ASSEMBLY FOR AN INKJET PRINTHEAD

COMPACT NOZZLE ASSEMBLY OF AN INKJET PRINTHEAD

DROPLET EJECTING APPARATUS AND CURRENT CONTROL METHOD

DROPLET EJECTING APPARATUS AND CURRENT CONTROL METHOD

NOZZLE ARRANGEMENT FOR INKJET PRINTER WITH INK WICKING REDUCTION

INKJET PRINTHEAD WITH INTERLEAVED DRIVE TRANSISTORS

PAGEWIDTH INKJET PRINTHEAD INCORPORATING POWER AND DATA TRANSMISSIO...

INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD

Printer System For Providing Pre-Heat Signal To Printhead

INKJET PRINTER FOR PHOTOGRAPHS