Richard Thomas Plunkett

Person

Balmain, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Localized signal data preservation within signal bandwidth
- Patent number 8,115,967
- Issue date Feb 14, 2012
- Silverbrook Research Pty Ltd
- Richard Thomas Plunkett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controller for printhead having arbitrarily joined nozzle rows
- Patent number 8,038,239
- Issue date Oct 18, 2011
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer controller for controlling a printhead with horizontally gr...
- Patent number 8,011,747
- Issue date Sep 6, 2011
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer incorporating multiple synchronizing printer controllers
- Patent number 7,914,107
- Issue date Mar 29, 2011
- Silverbrook Research Pty Ltd
- John Robert Sheahan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead having combined printhead module types
- Patent number 7,891,766
- Issue date Feb 22, 2011
- Silverbrook Research Pty Ltd
- John Robert Sheahan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead module having nozzle redundancy for faulty nozzle tolerance
- Patent number 7,866,778
- Issue date Jan 11, 2011
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead having multiple controllers for printhead modules
- Patent number 7,837,284
- Issue date Nov 23, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer controller for supplying data to a printhead module having...
- Patent number 7,832,842
- Issue date Nov 16, 2010
- Silverbrook Research Pty Ltd
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Timeslot arbitration scheme
- Patent number 7,818,519
- Issue date Oct 19, 2010
- Silverbrook Research Pty Ltd
- Richard Thomas Plunkett
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead having controllers for multi-channel printhead modules
- Patent number 7,775,616
- Issue date Aug 17, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printhead module having nozzle redundancy
- Patent number 7,758,143
- Issue date Jul 20, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink usage tracking in a cartridge for a mobile device
- Patent number 7,740,347
- Issue date Jun 22, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Printer comprising two printhead modules and at least two printer c...
- Patent number 7,735,944
- Issue date Jun 15, 2010
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for image manipulation via a dither matrix
- Patent number 7,733,535
- Issue date Jun 8, 2010
- Silverbrook Research Pty Ltd
- Richard Thomas Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Printer controller for supplying dot data to at least one printhead...
- Patent number 7,607,757
- Issue date Oct 27, 2009
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer controller for controlling a printhead module based on ther...
- Patent number 7,600,843
- Issue date Oct 13, 2009
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
On-chip storage of secret information as inverse pair
- Patent number 7,592,829
- Issue date Sep 22, 2009
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer controller for causing expulsion of ink from nozzles in gro...
- Patent number 7,549,715
- Issue date Jun 23, 2009
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead module having operation controllable on basis of thermal...
- Patent number 7,549,718
- Issue date Jun 23, 2009
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead having sequenced nozzle firing
- Patent number 7,524,007
- Issue date Apr 28, 2009
- Silverbrook Research Pty Ltd
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead module capable of printing a maximum of n channels of pri...
- Patent number 7,517,036
- Issue date Apr 14, 2009
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead module having horizontally grouped firing order
- Patent number 7,484,831
- Issue date Feb 3, 2009
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer having controller for correcting displaced inkjet no...
- Patent number 7,467,836
- Issue date Dec 23, 2008
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer having controllers for common control of printhead
- Patent number 7,465,002
- Issue date Dec 16, 2008
- Silverbrook Research Pty Ltd
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printer controller with dead nozzle compensation
- Patent number 7,465,005
- Issue date Dec 16, 2008
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inkjet printhead having modules with displaced inkjet rows
- Patent number 7,465,016
- Issue date Dec 16, 2008
- Silverbrook Research Pty Ltd
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer controller for modulating printhead peak power requirement...
- Patent number 7,458,659
- Issue date Dec 2, 2008
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead system for modulating printhead peak power requirement us...
- Patent number 7,455,376
- Issue date Nov 25, 2008
- Silverbrook Research Pty Ltd
- Brian Robert Brown
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of expelling ink from nozzels in groups, starting at outside...
- Patent number 7,448,707
- Issue date Nov 11, 2008
- Silverbrook Research Pty Ltd
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer having unevenly controlled printhead modules with shift reg...
- Patent number 7,434,910
- Issue date Oct 14, 2008
- Silverbrook Research Pty Ltd
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLER FOR PRINTHEAD HAVING ARBITRARILY JOINED NOZZLE ROWS
- Publication number 20110074850
- Publication date Mar 31, 2011
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INK USAGE TRACKING IN A PRINT CARTRIDGE
- Publication number 20100245505
- Publication date Sep 30, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR DEAD NOZZLE REMAPPING
- Publication number 20100238213
- Publication date Sep 23, 2010
- SILVERBROOK RESEARCH PTY LTD
- Richard Thomas Plunkett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printer Incorporating Multiple Synchronizing Printer Controllers
- Publication number 20100207977
- Publication date Aug 19, 2010
- SILVERBROOK RESEARCH PTY LTD
- Kia Sliverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Integrated Circuit Having Inverse Bit Storage Test
- Publication number 20090284279
- Publication date Nov 19, 2009
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER HAVING CONTROLLERS FOR COMMON CONTROL OF PRINTHEAD
- Publication number 20080186338
- Publication date Aug 7, 2008
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER CONTROLLER FOR CONTROLLING OFFSET NOZZLES OF PRINTHEAD IC
- Publication number 20080170094
- Publication date Jul 17, 2008
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Localized signal data preservation within signal bandwidth
- Publication number 20080123969
- Publication date May 29, 2008
- Silverbrook Research Pty Ltd
- Richard Thomas Plunkett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTER CONTROLLER FOR SEQUENCED PRINTHEAD NOZZLE FIRING
- Publication number 20080111844
- Publication date May 15, 2008
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead IC compatible with mutally incompatible print engine cont...
- Publication number 20080094451
- Publication date Apr 24, 2008
- SILVERBROOK RESEARCH PTY LTD
- John Robert Sheahan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD HAVING SEQUENCED NOZZLE FIRING
- Publication number 20080088659
- Publication date Apr 17, 2008
- SILVERBROOK RESEARCH PTY LTD
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and apparatus for image manipulation via a dither matrix
- Publication number 20080007786
- Publication date Jan 10, 2008
- SILVERBROOK RESEARCH PTY LTD
- Richard Thomas Plunkett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method Of Manufacturing Printhead Modules For Combination As Pagewi...
- Publication number 20070289131
- Publication date Dec 20, 2007
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet Printer Having Controller For Correcting Displaced Inkjet No...
- Publication number 20070268320
- Publication date Nov 22, 2007
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet Printhead Having Modules With Displaced Inkjet Rows
- Publication number 20070247482
- Publication date Oct 25, 2007
- SILVERBROOK RESEARCH PTY LTD
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead Having Combined Printhead Module Types
- Publication number 20070247490
- Publication date Oct 25, 2007
- SILVERBROOK RESEARCH PTY LTD
- John Robert Sheahan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead Having Controllers For Multi-Channel Printhead Modules
- Publication number 20070242094
- Publication date Oct 18, 2007
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printhead Having Multiple Controllers For Printhead Modules
- Publication number 20070176964
- Publication date Aug 2, 2007
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer having unevenly controlled printhead modules with shift reg...
- Publication number 20070153030
- Publication date Jul 5, 2007
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead system for modulating printhead peak power requirement us...
- Publication number 20070126761
- Publication date Jun 7, 2007
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer controller for modulating printhead peak power requirement...
- Publication number 20070126763
- Publication date Jun 7, 2007
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead system for modulating printhead peak power requirement us...
- Publication number 20070126762
- Publication date Jun 7, 2007
- SILVERBROOK RESEARCH PTY LTD
- Brian Robert Brown
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer controller for modulating printhead peak power requirement...
- Publication number 20070126760
- Publication date Jun 7, 2007
- SILVERBROOK RESEARCH PTY LTD
- Brian Robert Brown
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printer comprising a printhead and at least two printer controllers...
- Publication number 20070019016
- Publication date Jan 25, 2007
- SILVERBROOK RESEARCH PTY LTD
- Kia Silverbrook
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printhead comprising different printhead modules
- Publication number 20060274112
- Publication date Dec 7, 2006
- SILVERBROOK RESEARCH PTY LTD
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Inkjet printhead having controlled vertically offset printhead modules
- Publication number 20060268030
- Publication date Nov 30, 2006
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printer controller with dead nozzle compensation
- Publication number 20060214977
- Publication date Sep 28, 2006
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printer controller for supplying data to a printhead module having...
- Publication number 20060187251
- Publication date Aug 24, 2006
- Silverbrook Research Pty Ltd
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead module having horizontally grouped firing order
- Publication number 20060181558
- Publication date Aug 17, 2006
- SILVERBROOK RESEARCH PTY LTD
- Simon Robert Walmsley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method of expelling ink from nozzles in groups, alternately, starti...
- Publication number 20060164451
- Publication date Jul 27, 2006
- Silverbrook Research Pty Ltd
- Mark Jackson Pulver
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Richard Thomas Plunkett

Person

Patents Grantslast 30 patents

Localized signal data preservation within signal bandwidth

Controller for printhead having arbitrarily joined nozzle rows

Printer controller for controlling a printhead with horizontally gr...

Printer incorporating multiple synchronizing printer controllers

Printhead having combined printhead module types

Printhead module having nozzle redundancy for faulty nozzle tolerance

Printhead having multiple controllers for printhead modules

Printer controller for supplying data to a printhead module having...

Timeslot arbitration scheme

Printhead having controllers for multi-channel printhead modules

Printhead module having nozzle redundancy

Ink usage tracking in a cartridge for a mobile device

Printer comprising two printhead modules and at least two printer c...

Method and apparatus for image manipulation via a dither matrix

Printer controller for supplying dot data to at least one printhead...

Printer controller for controlling a printhead module based on ther...

On-chip storage of secret information as inverse pair

Printer controller for causing expulsion of ink from nozzles in gro...

Printhead module having operation controllable on basis of thermal...

Printhead having sequenced nozzle firing

Printhead module capable of printing a maximum of n channels of pri...

Printhead module having horizontally grouped firing order

Inkjet printer having controller for correcting displaced inkjet no...

Printer having controllers for common control of printhead

Printer controller with dead nozzle compensation

Inkjet printhead having modules with displaced inkjet rows

Printer controller for modulating printhead peak power requirement...

Printhead system for modulating printhead peak power requirement us...

Method of expelling ink from nozzels in groups, starting at outside...

Printer having unevenly controlled printhead modules with shift reg...

Patents Applicationslast 30 patents

CONTROLLER FOR PRINTHEAD HAVING ARBITRARILY JOINED NOZZLE ROWS

INK USAGE TRACKING IN A PRINT CARTRIDGE

METHOD FOR DEAD NOZZLE REMAPPING

Printer Incorporating Multiple Synchronizing Printer Controllers

Integrated Circuit Having Inverse Bit Storage Test

PRINTER HAVING CONTROLLERS FOR COMMON CONTROL OF PRINTHEAD

PRINTER CONTROLLER FOR CONTROLLING OFFSET NOZZLES OF PRINTHEAD IC

Localized signal data preservation within signal bandwidth

PRINTER CONTROLLER FOR SEQUENCED PRINTHEAD NOZZLE FIRING

Printhead IC compatible with mutally incompatible print engine cont...

PRINTHEAD HAVING SEQUENCED NOZZLE FIRING

Method and apparatus for image manipulation via a dither matrix

Method Of Manufacturing Printhead Modules For Combination As Pagewi...

Inkjet Printer Having Controller For Correcting Displaced Inkjet No...

Inkjet Printhead Having Modules With Displaced Inkjet Rows

Printhead Having Combined Printhead Module Types

Printhead Having Controllers For Multi-Channel Printhead Modules

Printhead Having Multiple Controllers For Printhead Modules

Printer having unevenly controlled printhead modules with shift reg...

Printhead system for modulating printhead peak power requirement us...

Printer controller for modulating printhead peak power requirement...

Printhead system for modulating printhead peak power requirement us...

Printer controller for modulating printhead peak power requirement...

Printer comprising a printhead and at least two printer controllers...

Printhead comprising different printhead modules

Inkjet printhead having controlled vertically offset printhead modules

Printer controller with dead nozzle compensation

Printer controller for supplying data to a printhead module having...

Printhead module having horizontally grouped firing order

Method of expelling ink from nozzles in groups, alternately, starti...