| Patent | Date |
|---|
Respiratory face mask for improved communications
Grant 11,344,754 - Piatt May 31, 2 | 2022-05-31 |
Respiratory Face Mask For Improved Communications
App 20220161069 - Piatt; Michael J. | 2022-05-26 |
Respiratory face mask for improved communications
Grant 11,305,136 - Piatt April 19, 2 | 2022-04-19 |
Respiratory Face Mask For Improved Communications
App 20220080232 - Piatt; Michael J. | 2022-03-17 |
Active Respiratory Face Shield System
App 20220062668 - Piatt; Michael J. | 2022-03-03 |
Active Respiratory Open Face Shield System
App 20220008759 - Piatt; Michael J. | 2022-01-13 |
Retaining ring for respiratory face masks
Grant 11,202,476 - Piatt December 21, 2 | 2021-12-21 |
Retaining Ring For Respiratory Face Masks
App 20210361004 - Piatt; Michael J. | 2021-11-25 |
Active Respiratory Filtration System
App 20210361983 - Piatt; Michael J. | 2021-11-25 |
Jetting-module Cleaning System
App 20190030897 - Piatt; Michael J. ; et al. | 2019-01-31 |
Jetting-module Cleaning System With Rotating Wiper Mechanism
App 20190030898 - Piatt; Michael J. ; et al. | 2019-01-31 |
Jetting module fluid coupling system
Grant 10,035,354 - Piatt , et al. July 31, 2 | 2018-07-31 |
Inkjet printhead assembly with repositionable shutter mechanism
Grant 9,969,178 - Roberts , et al. May 15, 2 | 2018-05-15 |
Inkjet Printhead Assembly With Compact Repositionable Shutter
App 20180126742 - Roberts; Jeffrey L. ; et al. | 2018-05-10 |
Inkjet Printhead Assembly With Repositionable Shutter Mechanism
App 20180126746 - Roberts; Jeffrey L. ; et al. | 2018-05-10 |
Inkjet printhead assembly with compact repositionable shutter
Grant 9,962,943 - Roberts , et al. May 8, 2 | 2018-05-08 |
Printing with overlapping printheads
Grant 9,908,324 - Enge , et al. March 6, 2 | 2018-03-06 |
Modular printhead assembly with common center rail
Grant 9,623,689 - Piatt , et al. April 18, 2 | 2017-04-18 |
Inkjet printhead assembly with repositionable shutter
Grant 9,566,798 - Tunmore , et al. February 14, 2 | 2017-02-14 |
Printhead assembly with removable jetting module
Grant 9,527,319 - Brazas, Jr. , et al. December 27, 2 | 2016-12-27 |
Method for printing image planes on substrate
Grant 9,511,603 - Piatt , et al. December 6, 2 | 2016-12-06 |
Image authentication using material penetration characteristics
Grant 9,463,642 - Piatt , et al. October 11, 2 | 2016-10-11 |
Image authentication using surface deformation characteristics
Grant 9,375,950 - Piatt , et al. June 28, 2 | 2016-06-28 |
Image authentication using lateral spreading characteristics
Grant 9,375,949 - Piatt , et al. June 28, 2 | 2016-06-28 |
Apparatus for reducing wrinkles in moving web
Grant 9,370,945 - Piatt , et al. June 21, 2 | 2016-06-21 |
Apparatus For Reducing Wrinkles In Moving Web
App 20160167406 - Piatt; Michael J. ; et al. | 2016-06-16 |
Negative air duct sump for ink removal
Grant 9,346,261 - Piatt , et al. May 24, 2 | 2016-05-24 |
Apparatus for reducing wrinkles in moving web
Grant 9,333,769 - Katerberg , et al. May 10, 2 | 2016-05-10 |
Vacuum Pulldown Of Print Media In Printer
App 20160089906 - Vandagriff; Randy Dae ; et al. | 2016-03-31 |
Method For Printing Image Planes On Substrate
App 20160089881 - Piatt; Michael J. ; et al. | 2016-03-31 |
Vacuum pulldown of print media in printer
Grant 9,290,018 - Vandagriff , et al. March 22, 2 | 2016-03-22 |
Apparatus for reducing wrinkles in moving web
Grant 9,266,363 - Katerberg , et al. February 23, 2 | 2016-02-23 |
Serviceable printhead sealing mechanism
Grant 9,259,916 - Piatt , et al. February 16, 2 | 2016-02-16 |
Apparatus for reducing wrinkles in moving web
Grant 9,216,595 - Piatt , et al. December 22, 2 | 2015-12-22 |
Media-tracking system using marking laser
Grant 9,211,751 - Piatt , et al. December 15, 2 | 2015-12-15 |
Method for reducing wrinkles in moving web
Grant 9,201,369 - Piatt , et al. December 1, 2 | 2015-12-01 |
Integrated vacuum assist web transport system
Grant 9,156,285 - Piatt , et al. October 13, 2 | 2015-10-13 |
Duplex printer for sheet and web printing
Grant 9,145,006 - Piatt , et al. September 29, 2 | 2015-09-29 |
Method for reducing wrinkles in moving web
Grant 9,145,015 - Katerberg , et al. September 29, 2 | 2015-09-29 |
Duplex printer with print belts for sheet and web printing
Grant 9,145,007 - Piatt , et al. September 29, 2 | 2015-09-29 |
Printer for sheet and web printing
Grant 9,096,084 - Piatt , et al. August 4, 2 | 2015-08-04 |
Vacuum pulldown of print medium in printing system
Grant 9,085,176 - Piatt , et al. July 21, 2 | 2015-07-21 |
Vacuum transport roller for web transport system
Grant 9,079,428 - Piatt , et al. July 14, 2 | 2015-07-14 |
Vacuum pulldown of print medium in printing system
Grant 9,050,835 - Piatt , et al. June 9, 2 | 2015-06-09 |
Vacuum Transport Roller For Web Transport System
App 20150091994 - Piatt; Michael J. ; et al. | 2015-04-02 |
Vacuum Pulldown Of Print Medium In Printing System
App 20150091995 - Piatt; Michael J. ; et al. | 2015-04-02 |
Vacuum Pulldown Of Print Medium In Printing System
App 20150091993 - Piatt; Michael J. ; et al. | 2015-04-02 |
Integrated Vacuum Assist Web Transport System
App 20150091996 - Piatt; Michael J. ; et al. | 2015-04-02 |
Media-tracking System Using Marking Laser
App 20150035893 - Piatt; Michael J. ; et al. | 2015-02-05 |
Printhead color density correction in printing systems
Grant 8,944,548 - Chen , et al. February 3, 2 | 2015-02-03 |
Printing liquid transfer and supply system
Grant 8,911,067 - Herman , et al. December 16, 2 | 2014-12-16 |
Printhead color density correction in printing systems
Grant 8,882,218 - Chen , et al. November 11, 2 | 2014-11-11 |
Vacuum pulldown of a print media in a printing system
Grant 8,876,277 - Vandagriff , et al. November 4, 2 | 2014-11-04 |
Vacuum pulldown of a print media in a printing system
Grant 8,870,365 - Vandagriff , et al. October 28, 2 | 2014-10-28 |
Printing Liquid Transfer And Supply System
App 20140225945 - Herman; John L. ; et al. | 2014-08-14 |
Printhead Color Density Correction In Printing Systems
App 20140204137 - Chen; Samuel ; et al. | 2014-07-24 |
Printhead Color Density Correction In Printing Systems
App 20140204147 - Chen; Samuel ; et al. | 2014-07-24 |
Continuous inkjet printing system and method for producing selective deflection of droplets formed from two different break off lengths
Grant 8,740,359 - Piatt , et al. June 3, 2 | 2014-06-03 |
Vacuum Pulldown Of Web In Printing Systems
App 20140085390 - YOUNG; TIMOTHY J. ; et al. | 2014-03-27 |
Vacuum Pulldown Of A Print Media In A Printing System
App 20130321545 - Vandagriff; Randy D. ; et al. | 2013-12-05 |
Vacuum Pulldown Of A Print Media In A Printing System
App 20130321544 - Vandagriff; Randy D. ; et al. | 2013-12-05 |
Printing system control using multiple metadata packets
Grant 8,582,156 - Rudolph , et al. November 12, 2 | 2013-11-12 |
Printing method including web media moving apparatus
Grant 8,303,107 - Kasiske, Jr. , et al. November 6, 2 | 2012-11-06 |
Printing system including web media moving apparatus
Grant 8,303,106 - Kasiske, Jr. , et al. November 6, 2 | 2012-11-06 |
Printing Method Including Web Media Moving Apparatus
App 20120224010 - Kasiske, JR.; W. Charles ; et al. | 2012-09-06 |
Web Media Moving Method
App 20120223117 - Kasiske, JR.; W. Charles ; et al. | 2012-09-06 |
Web Media Moving Apparatus
App 20120223118 - Piatt; Michael J. ; et al. | 2012-09-06 |
Printing System Including Web Media Moving Apparatus
App 20120224009 - Kasiske, JR.; W. Charles ; et al. | 2012-09-06 |
Ink jet break-off length measurement apparatus and method
Grant 8,226,199 - Hawkins , et al. July 24, 2 | 2012-07-24 |
Liquid diverter for flow through drop dispenser
Grant 8,201,924 - Xie , et al. June 19, 2 | 2012-06-19 |
Printing System Control Using Multiple Metadata Packets
App 20120050785 - Rudolph; Paul ; et al. | 2012-03-01 |
Printing System Control Using Updated Metadata Packets
App 20120050786 - Rudolph; Paul ; et al. | 2012-03-01 |
Continuous ink jet apparatus and method using a plurality of break-off times
Grant 8,087,740 - Piatt , et al. January 3, 2 | 2012-01-03 |
Liquid drop dispenser with movable deflector
Grant 8,033,646 - Xie , et al. October 11, 2 | 2011-10-11 |
Liquid drop dispenser with movable deflector
Grant 8,033,647 - Xie , et al. October 11, 2 | 2011-10-11 |
Drop on demand print head with fluid stagnation point at nozzle opening
Grant 7,997,709 - Baumer , et al. August 16, 2 | 2011-08-16 |
Micro-structured drying for inkjet printers
Grant 7,966,743 - Piatt , et al. June 28, 2 | 2011-06-28 |
Liquid Drop Dispenser With Movable Deflector
App 20110109699 - Xie; Yonglin ; et al. | 2011-05-12 |
Liquid Drop Dispenser With Movable Deflector
App 20110109698 - Xie; Yonglin ; et al. | 2011-05-12 |
Continuous inkjet printing system and method for producing selective deflection of droplets formed during different phases of a common charge electrode
Grant 7,938,516 - Piatt , et al. May 10, 2 | 2011-05-10 |
Liquid drop dispenser with movable deflector
Grant 7,914,121 - Xie , et al. March 29, 2 | 2011-03-29 |
Liquid drop dispenser with movable deflector
Grant 7,914,109 - Xie , et al. March 29, 2 | 2011-03-29 |
Liquid Diverter For Flow Through Drop Dispenser
App 20100328403 - Xie; Yonglin ; et al. | 2010-12-30 |
Printhead with liquid flow through device
Grant 7,850,283 - Piatt , et al. December 14, 2 | 2010-12-14 |
Printhead With Liquid Flow Through Device
App 20100271436 - Piatt; Michael J. ; et al. | 2010-10-28 |
Continuous Ink Jet Apparatus And Method Using A Plurality Of Break-off Times
App 20100118071 - Piatt; Michael J. ; et al. | 2010-05-13 |
Continuous ink jet apparatus and method using a plurality of break-off times
Grant 7,673,976 - Piatt , et al. March 9, 2 | 2010-03-09 |
Continuous Inkjet Printing System And Method For Producing Selective Deflection Of Droplets Formed From Two Different Break Off Lengths
App 20100033542 - Piatt; Michael J. ; et al. | 2010-02-11 |
Continuous Inkjet Printing System And Method For Producing Selective Deflection Of Droplets Formed During Different Phases Of A Common Charge Electrode
App 20100033543 - Piatt; Michael J. ; et al. | 2010-02-11 |
Liquid Drop Dispenser With Movable Deflector
App 20090195612 - Xie; Yonglin ; et al. | 2009-08-06 |
Method of fabricating a self-aligned print head
Grant 7,568,285 - Sexton , et al. August 4, 2 | 2009-08-04 |
Liquid Drop Dispenser With Movable Deflector
App 20090135223 - Xie; Yonglin ; et al. | 2009-05-28 |
Printable file repurposing method remapping image data to a primary resolution and assinging values to a macro pixel
Grant 7,518,748 - Wozniak , et al. April 14, 2 | 2009-04-14 |
Micro-structured Drying For Inkjet Printers
App 20090031579 - Piatt; Michael J. ; et al. | 2009-02-05 |
Ink Jet Break-off Length Measurement Apparatus And Method
App 20090027459 - Hawkins; Gilbert A. ; et al. | 2009-01-29 |
Drop deflection selectable via jet steering
Grant 7,461,927 - Piatt , et al. December 9, 2 | 2008-12-09 |
Ink jet break-off length measurement apparatus and method
Grant 7,434,919 - Hawkins , et al. October 14, 2 | 2008-10-14 |
Drop Deflection Selectable Via Jet Steering
App 20080218562 - Piatt; Michael J. ; et al. | 2008-09-11 |
Derivation of multicolor text colorant limits from single color text colorant limit
Grant 7,407,242 - Piatt , et al. August 5, 2 | 2008-08-05 |
Method for drop breakoff length control in a high resolution ink jet printer
Grant 7,404,626 - Piatt , et al. July 29, 2 | 2008-07-29 |
Ink jet break-off length controlled dynamically by individual jet stimulation
Grant 7,401,906 - Hawkins , et al. July 22, 2 | 2008-07-22 |
Continuous Ink Jet Apparatus With Integrated Drop Action Devices And Control Circuitry
App 20080122900 - Piatt; Michael J. ; et al. | 2008-05-29 |
Continuous ink jet apparatus with integrated drop action devices and control circuitry
Grant 7,364,276 - Piatt , et al. April 29, 2 | 2008-04-29 |
Image File Bit Depth Expansion And Subsequent Manipulation
App 20080013110 - Wozniak; Terry ; et al. | 2008-01-17 |
Color printer calibration
Grant 7,319,547 - Piatt , et al. January 15, 2 | 2008-01-15 |
Drop On Demand Print Head With Fluid Stagnation Point At Nozzle Opening
App 20070291082 - Baumer; Michael F. ; et al. | 2007-12-20 |
Digital image optimization incorporating paper evaluation
Grant 7,298,531 - Piatt , et al. November 20, 2 | 2007-11-20 |
Self-aligned Print Head And Its Fabrication
App 20070263042 - Sexton; Richard W. ; et al. | 2007-11-15 |
Ink Jet Break-off Length Controlled Dynamically By Individual Jet Stimulation
App 20070222826 - Hawkins; Gilbert A. ; et al. | 2007-09-27 |
Image file bit depth expansion and subsequent manipulation
Grant 7,259,888 - Wozniak , et al. August 21, 2 | 2007-08-21 |
Ink jet break-off length controlled dynamically by individual jet stimulation
Grant 7,249,830 - Hawkins , et al. July 31, 2 | 2007-07-31 |
Digital workflow independent output matching
Grant 7,251,030 - Wozniak , et al. July 31, 2 | 2007-07-31 |
Ink jet printing and drying a printing material
App 20070079719 - Rohde; Domingo ; et al. | 2007-04-12 |
Method for drop breakoff length control in a high resolution ink jet printer
App 20070064065 - Piatt; Michael J. ; et al. | 2007-03-22 |
Ink jet break-off length measurement apparatus and method
App 20070064037 - Hawkins; Gilbert A. ; et al. | 2007-03-22 |
Continuous ink jet apparatus and method using a plurality of break-off times
App 20070064066 - Piatt; Michael J. ; et al. | 2007-03-22 |
Ink jet break-off length controlled dynamically by individual jet stimulation
App 20070064034 - Hawkins; Gilbert A. ; et al. | 2007-03-22 |
Continuous ink jet apparatus with integrated drop action devices and control circuitry
App 20070064068 - Piatt; Michael J. ; et al. | 2007-03-22 |
Simplified tone scale correction
Grant 7,102,790 - Piatt , et al. September 5, 2 | 2006-09-05 |
Color printer calibration
App 20060139705 - Piatt; Michael J. ; et al. | 2006-06-29 |
Color printer calibration
Grant 7,050,196 - Piatt , et al. May 23, 2 | 2006-05-23 |
Color table level reservation
Grant 6,980,330 - Piatt , et al. December 27, 2 | 2005-12-27 |
Derivation of multicolor text colorant limits from single color text colorant limit
App 20050248598 - Piatt, Michael J. ; et al. | 2005-11-10 |
Digital printing highlights and image processing workflow
App 20050248780 - Piatt, Michael J. ; et al. | 2005-11-10 |
Color cross reference selection system and method
Grant 6,944,334 - Piatt , et al. September 13, 2 | 2005-09-13 |
Image file data equivalence algorithms respective to output devices
Grant 6,792,864 - Piatt , et al. September 21, 2 | 2004-09-21 |
Digital workflow independent output matching
App 20040130719 - Wozniak, Terry ; et al. | 2004-07-08 |
Image file bit depth expansion and subsequent manipulation
App 20040130734 - Wozniak, Terry ; et al. | 2004-07-08 |
Image File Data Equivalence Algorithms Respective To Output Devices
App 20040129160 - Piatt, Michael J. ; et al. | 2004-07-08 |
Digital image optimization through multiple on-press selections
App 20040125388 - Piatt, Michael J. ; et al. | 2004-07-01 |
Digital image optimization incorporating paper evaluation
App 20030090532 - Piatt, Michael J. ; et al. | 2003-05-15 |
Simplified tone scale correction
App 20030090727 - Piatt, Michael J. ; et al. | 2003-05-15 |
Color cross reference selection system and method
App 20020102019 - Piatt, Michael J. ; et al. | 2002-08-01 |
Gray scale printing with high resolution array ink jet
Grant 6,003,979 - Schneider , et al. December 21, 1 | 1999-12-21 |
Printer construction for handling a plurality of print media formats
Grant 5,061,097 - Piatt October 29, 1 | 1991-10-29 |
Method for fabricating printed circuit boards
Grant 4,991,287 - Piatt , et al. February 12, 1 | 1991-02-12 |
Drop jet metering method and system
Grant 4,934,564 - Piatt June 19, 1 | 1990-06-19 |
Thermal, drop-on-demand, ink jet print cartridge
Grant 4,866,461 - Piatt September 12, 1 | 1989-09-12 |
Compact battery-powered printer
Grant 4,759,646 - Piatt July 26, 1 | 1988-07-26 |
Hand-held ink jet with insertable cartridges
Grant 4,758,849 - Piatt , et al. July 19, 1 | 1988-07-19 |
Continuous ink jet printer's selectable ink circulation subsystems
Grant 4,750,005 - Piatt , et al. June 7, 1 | 1988-06-07 |
Self-contained non-contact writing device
Grant 4,748,460 - Piatt , et al. May 31, 1 | 1988-05-31 |
Pressure regulation system for multi-head ink jet printing apparatus
Grant 4,734,711 - Piatt , et al. March 29, 1 | 1988-03-29 |
Transverse printing control system for multiple print/cartridge printer
Grant 4,709,248 - Piatt , et al. November 24, 1 | 1987-11-24 |
Adjustable print/cartridge ink jet printer
Grant 4,709,246 - Piatt , et al. November 24, 1 | 1987-11-24 |
System for determining orifice interspacings of cooperative ink jet print/cartridges
Grant 4,709,244 - Piatt , et al. November 24, 1 | 1987-11-24 |
High resolution, print/cartridge ink, jet printer
Grant 4,709,247 - Piatt , et al. November 24, 1 | 1987-11-24 |
Ink jet printer for cooperatively printing with a plurality of insertable print/cartridges
Grant 4,709,245 - Piatt November 24, 1 | 1987-11-24 |
Device and method for sensing the impact position of an ink jet on a surface of an ink catcher, in a continuous ink jet printer
Grant 4,631,550 - Piatt , et al. December 23, 1 | 1986-12-23 |
Ink jet wet-storage system
Grant 4,626,869 - Piatt December 2, 1 | 1986-12-02 |
Ink jet air-skiving start-up system
Grant 4,623,897 - Brown , et al. November 18, 1 | 1986-11-18 |
Ink supply cartridge and cooperative ink circulation system of continuous ink jet printer
Grant 4,607,261 - McCann , et al. August 19, 1 | 1986-08-19 |
Ink jet printing apparatus having ultrasonic print head cleaning system
Grant 4,600,928 - Braun , et al. July 15, 1 | 1986-07-15 |
Ink jet printing apparatus and method providing an induced, clean-air region
Grant 4,591,869 - Katerberg , et al. May 27, 1 | 1986-05-27 |
Ink jet printing apparatus and method with condensate-washing for print head
Grant 4,591,870 - Braun , et al. May 27, 1 | 1986-05-27 |
Ink jet printing apparatus with orifice array cleaning system
Grant 4,591,873 - McCann , et al. May 27, 1 | 1986-05-27 |
Ink jet printer
Grant 4,494,124 - Piatt , et al. January 15, 1 | 1985-01-15 |
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