Patent | Date |
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System And Method For Reducing Drop Placement Errors At Perimeter Features On An Object In A Three-dimensional (3d) Object Printer App 20220241866 - Elliot; Jack G. ;   et al. | 2022-08-04 |
System And Method For Reducing Drop Placement Errors At Perimeter Features On An Object In A Three-dimensional (3d) Object Printer App 20220241865 - Elliot; Jack G. ;   et al. | 2022-08-04 |
System And Method For Calibrating Lag Time In A Three-dimensional Object Printer App 20220242048 - Tanchak; Rachel L. ;   et al. | 2022-08-04 |
Surface Treated Additive Manufacturing Printhead Nozzles And Methods For The Same App 20210069972 - Badesha; Santokh S. ;   et al. | 2021-03-11 |
Surface Treated Additive Manufacturing Printhead Nozzles And Methods For The Same App 20210069778 - Redding; Gary D. ;   et al. | 2021-03-11 |
Nozzle Cleaning in Jetting of Metal Alloys App 20200324341 - Liu; Chu-Heng ;   et al. | 2020-10-15 |
Method of forming piezo driver electrodes Grant 10,166,777 - Redding , et al. J | 2019-01-01 |
Method Of Forming Piezo Driver Electrodes App 20170305159 - Redding; Gary D. ;   et al. | 2017-10-26 |
Pin-actuated printhead Grant 9,757,900 - Nystrom , et al. September 12, 2 | 2017-09-12 |
Pin-actuated Printhead App 20160339635 - Nystrom; Peter J. ;   et al. | 2016-11-24 |
Electrostatic actuator with short circuit protection and process Grant 9,321,265 - Nystrom , et al. April 26, 2 | 2016-04-26 |
Multiple thin film piezoelectric elements driving single jet ejection system Grant 9,315,021 - Nystrom , et al. April 19, 2 | 2016-04-19 |
Independent adjustment of drop mass and drop speed using nozzle diameter and taper angle Grant 9,174,440 - Kladias , et al. November 3, 2 | 2015-11-03 |
Electrostatic Actuator With Short Circuit Protection And Process App 20150246539 - Nystrom; Peter J. ;   et al. | 2015-09-03 |
Multiple Thin Film Piezoelectric Elements Driving Single Jet Ejection System App 20150239246 - Nystrom; Peter J. ;   et al. | 2015-08-27 |
Manufacturing process for an ink jet printhead including a coverlay Grant 9,096,062 - Casella , et al. August 4, 2 | 2015-08-04 |
Thermo-pneumatic actuator fabricated using silicon-on-insulator (SOI) Grant 9,004,652 - Nystrom , et al. April 14, 2 | 2015-04-14 |
Thermo-pneumatic Actuator Fabricated Using Silicon-on-insulator (soi) App 20150070440 - Nystrom; Peter J. ;   et al. | 2015-03-12 |
Thermal bubble jetting mechanism, method of jetting and method of making the mechanism Grant 8,888,250 - Law , et al. November 18, 2 | 2014-11-18 |
Thermally stable oleophobic anti-wetting coating for inkjet printhead face Grant 8,841,401 - Sambhy , et al. September 23, 2 | 2014-09-23 |
Thermally Stable Oleophobic Anti-wetting Coating For Inkjet Printhead Face App 20140255610 - Sambhy; Varun ;   et al. | 2014-09-11 |
Highly integrated wafer bonded MEMS devices with release-free membrane manufacture for high density print heads Grant 8,828,750 - Nystrom , et al. September 9, 2 | 2014-09-09 |
Methods for in situ applications of low surface energy materials to printer components Grant 8,672,444 - Sambhy , et al. March 18, 2 | 2014-03-18 |
Independent adjustment of drop mass and velocity using stepped nozzles Grant 8,646,875 - Gulvin , et al. February 11, 2 | 2014-02-11 |
Thermal Bubble Jetting Mechanism, Method Of Jetting And Method Of Making The Mechanism App 20140022311 - Law; Kock-Yee ;   et al. | 2014-01-23 |
Low-adhesion coating to eliminate damage during freeze/thaw of MEMSjet printheads Grant 8,616,675 - Casella , et al. December 31, 2 | 2013-12-31 |
Low-adhesion coating to eliminate damage during freeze/thaw of MEMSjet printheads Grant 08616675 - | 2013-12-31 |
Methods For In Situ Applications Of Low Surface Energy Materials To Printer Components App 20130286092 - SAMBHY; VARUN ;   et al. | 2013-10-31 |
Multiple priming holes for improved freeze/thaw cycling of MEMSjet printing devices Grant 8,567,913 - Casella , et al. October 29, 2 | 2013-10-29 |
Patterned metallization on polyimide aperture plate for laser-ablated nozzel Grant 8,540,346 - Dolan , et al. September 24, 2 | 2013-09-24 |
Highly Integrated Wafer Bonded MEMS Devices with Release-Free Membrane Manufacture for High Density Print Heads App 20130241999 - Nystrom; Peter J. ;   et al. | 2013-09-19 |
Highly integrated wafer bonded MEMS devices with release-free membrane manufacture for high density print heads Grant 8,455,271 - Nystrom , et al. June 4, 2 | 2013-06-04 |
On-chip heater and thermistors for inkjet Grant 8,454,115 - Gulvin , et al. June 4, 2 | 2013-06-04 |
Electrostatic actuator device having multiple gap heights Grant 8,450,902 - Gulvin , et al. May 28, 2 | 2013-05-28 |
Method Of Forming A Fabry-perot Tunable Filter App 20130128338 - Lin; Pinyen ;   et al. | 2013-05-23 |
Process And Structure For Inkjet Printhead Including A Coverlay App 20130032051 - Casella; James M. ;   et al. | 2013-02-07 |
Buried traces for sealed electrostatic membrane actuators or sensors Grant 8,358,047 - Gulvin , et al. January 22, 2 | 2013-01-22 |
Ink jet print head plate Grant 8,328,331 - Gulvin , et al. December 11, 2 | 2012-12-11 |
Patterned Metallization On Polyimide Aperture Plate For Laser-ablated Nozzel App 20120274706 - Dolan; Bryan R. ;   et al. | 2012-11-01 |
Method of projecting image with tunable individually-addressable fabry-perot filters Grant 8,210,690 - Gulvin , et al. July 3, 2 | 2012-07-03 |
Maintainable coplanar front face for silicon die array printhead Grant 8,132,892 - Nystrom , et al. March 13, 2 | 2012-03-13 |
On-chip Heater And Thermistors For Inkjet App 20120038700 - GULVIN; Peter M. ;   et al. | 2012-02-16 |
Inkjet printed wirebonds, encapsulant and shielding Grant 8,097,497 - Gulvin , et al. January 17, 2 | 2012-01-17 |
On-chip heater and thermistors for inkjet Grant 8,083,323 - Gulvin , et al. December 27, 2 | 2011-12-27 |
Low-adhesion Coating To Eliminate Damage During Freeze/thaw Of Memsjet Printheads App 20110298866 - CASELLA; James M. ;   et al. | 2011-12-08 |
MULTIPLE PRIMING HOLES FOR IMPROVED FREEZE/THAW CYCLILNG OF MEMSJet PRINTING DEVICES App 20110298870 - Casella; James M. ;   et al. | 2011-12-08 |
Independent Adjustment Of Drop Mass And Velocity Using Stepped Nozzles App 20110242218 - Gulvin; Peter M. ;   et al. | 2011-10-06 |
Ink Jet Print Head Plate App 20110228005 - GULVIN; Peter M. ;   et al. | 2011-09-22 |
Electrostatic actuator and method of making the electrostatic actuator Grant 7,980,671 - Nystrom , et al. July 19, 2 | 2011-07-19 |
Fabry-Perot piezoelectric tunable filter Grant 7,911,623 - Lin , et al. March 22, 2 | 2011-03-22 |
Independent Adjustment Of Drop Mass And Drop Speed Using Nozzle Diameter And Taper Angle App 20100265296 - KLADIAS; Nicholas P. ;   et al. | 2010-10-21 |
Electrical stimuli of MEMS devices Grant 7,796,847 - Kubby , et al. September 14, 2 | 2010-09-14 |
Fabry-Perot tunable filter using a bonded pair of transparent substrates Grant 7,734,131 - Lin , et al. June 8, 2 | 2010-06-08 |
Electric field concentration minimization for MEMS Grant 7,718,458 - Gulvin , et al. May 18, 2 | 2010-05-18 |
On-chip Heater And Thermistors For Inkjet App 20100079533 - GULVIN; Peter M. ;   et al. | 2010-04-01 |
Buried Traces For Sealed Electrostatic Membrane Actuators Or Sensors App 20100077609 - GULVIN; Peter M. ;   et al. | 2010-04-01 |
Self-aligned precision datums for array die placement Grant 7,681,985 - Nystrom , et al. March 23, 2 | 2010-03-23 |
Method Of Projecting Image With Tunable Individually-addressable Fabry-perot Filters App 20100007939 - Gulvin; Peter M. ;   et al. | 2010-01-14 |
Projector based on tunable individually-addressable Fabry-Perot filters Grant 7,628,493 - Gulvin , et al. December 8, 2 | 2009-12-08 |
Maintainable Coplanar Front Face For Silicon Die Array Printhead App 20090289994 - NYSTROM; Peter J. ;   et al. | 2009-11-26 |
MEMS Fabry-Perot inline color scanner for printing applications using stationary membranes Grant 7,623,278 - Mestha , et al. November 24, 2 | 2009-11-24 |
Maintainable coplanar front face for silicon die array printhead Grant 7,591,535 - Nystrom , et al. September 22, 2 | 2009-09-22 |
Integrated printhead with polymer structures Grant 7,585,055 - Nystrom , et al. September 8, 2 | 2009-09-08 |
Array based sensor to measure single separation or mixed color (or IOI) patches on the photoreceptor using MEMS based hyperspectral imaging technology Grant 7,583,418 - Mestha , et al. September 1, 2 | 2009-09-01 |
Self-aligned Precision Datums For Array Die Placement App 20090201328 - NYSTROM; Peter J. ;   et al. | 2009-08-13 |
Pressure compensation structure for microelectromechanical systems Grant 7,571,992 - Jia , et al. August 11, 2 | 2009-08-11 |
Self-aligned precision datums for array die placement Grant 7,571,970 - Nystrom , et al. August 11, 2 | 2009-08-11 |
System and methods of device independent display using tunable individually-addressable fabry-perot membranes Grant 7,561,133 - Mestha , et al. July 14, 2 | 2009-07-14 |
Electric Field Concentration Minimization for MEMS App 20090065881 - GULVIN; Peter M. ;   et al. | 2009-03-12 |
Maintainable Coplanar Front Face for Silicon Die Array Printhead App 20090046125 - Nystrom; Peter J. ;   et al. | 2009-02-19 |
Fabry-perot piezoelectric tunable filter App 20090040616 - Lin; Pinyen ;   et al. | 2009-02-12 |
Self-aligned Precision Datums For Array Die Placement App 20090014413 - NYSTROM; Peter J. ;   et al. | 2009-01-15 |
Beam switch structures and methods Grant 7,450,797 - German , et al. November 11, 2 | 2008-11-11 |
Inkjet Printed Wirebonds, Encapsulant And Shielding App 20080242004 - Gulvin; Peter M. ;   et al. | 2008-10-02 |
Highly Integrated Wafer Bonded Mems Devices With Release-free Membrane Manufacture For High Density Print Heads App 20080238997 - Nystrom; Peter J. ;   et al. | 2008-10-02 |
Fabry-perot tunable filter systems and methods Grant 7,417,746 - Lin , et al. August 26, 2 | 2008-08-26 |
Reconfigurable MEMS fabry-perot tunable matrix filter systems and methods Grant 7,355,714 - Wang , et al. April 8, 2 | 2008-04-08 |
Mems Fabry-perot Inline Color Scanner For Printing Applications Using Stationary Membranes App 20080080026 - Mestha; Lalit K. ;   et al. | 2008-04-03 |
Array Based Sensor To Measure Single Separation Or Mixed Color (or Ioi) Patches On The Photoreceptor Using Mems Based Hyperspectral Imaging Technology App 20080080027 - Mestha; Lalit K. ;   et al. | 2008-04-03 |
Electrostatic Actuator Device And Method Of Making The Device App 20080048520 - Gulvin; Peter M. ;   et al. | 2008-02-28 |
Beam Switch Structures And Methods App 20080002930 - German; KristineA ;   et al. | 2008-01-03 |
Electrostatic actuator and method of making the electrostatic actuator App 20070279457 - Nystrom; Peter J. ;   et al. | 2007-12-06 |
Waveguide shuttle MEMS variable optical attenuator Grant 7,298,954 - Liu , et al. November 20, 2 | 2007-11-20 |
Projector based on tunable individually-addressable fabry-perot filters App 20070242234 - Gulvin; Peter M. ;   et al. | 2007-10-18 |
Fabry-Perot tunable filter using a bonded pair of transparent substrates App 20070242920 - Lin; Pinyen ;   et al. | 2007-10-18 |
Fabry-perot tunable filter App 20070242358 - Lin; Pinyen ;   et al. | 2007-10-18 |
Actuator and systems and methods Grant 7,274,842 - Gulvin , et al. September 25, 2 | 2007-09-25 |
Cantilever beam MEMS variable optical attenuator Grant 7,242,825 - Lin , et al. July 10, 2 | 2007-07-10 |
Systems and methods of device independent display using tunable individually-addressable Fabry-Perot membranes App 20070153243 - Mestha; Lalit K. ;   et al. | 2007-07-05 |
Fabry-perot tunable filter systems and methods App 20070153287 - Lin; Pinyen ;   et al. | 2007-07-05 |
Reconfigurable MEMS fabry-perot tunable matrix filter systems and methods App 20070153288 - Wang; Yao Rong ;   et al. | 2007-07-05 |
Actuator and latching systems and methods Grant 7,224,883 - Gulvin , et al. May 29, 2 | 2007-05-29 |
Beam switch structures and methods Grant 7,221,817 - German , et al. May 22, 2 | 2007-05-22 |
Integrated printhead with polymer structures App 20070076055 - Nystrom; Peter J. ;   et al. | 2007-04-05 |
Methods to form oxide-filled trenches Grant 7,183,216 - Burke , et al. February 27, 2 | 2007-02-27 |
Pressure compensation structure for microelectromechanical systems App 20070008377 - Jia; Nancy Y. ;   et al. | 2007-01-11 |
Waveguide shuttle MEMS variable optical attenuator App 20060291794 - Liu; Xueyuan ;   et al. | 2006-12-28 |
Methods to form oxide-filled trenches App 20060263990 - Burke; Cathie J. ;   et al. | 2006-11-23 |
Vented MEMS structures and methods Grant 7,131,628 - Feinberg , et al. November 7, 2 | 2006-11-07 |
Actuator and systems and methods App 20060228069 - Gulvin; Peter M. ;   et al. | 2006-10-12 |
Actuator and latching systems and methods App 20060222287 - Gulvin; Peter M. ;   et al. | 2006-10-05 |
Decreased crosstalk in adjacent photonic waveguides Grant 7,116,880 - Liu , et al. October 3, 2 | 2006-10-03 |
Electrostatic actuator with segmented electrode Grant 7,108,354 - Gulvin , et al. September 19, 2 | 2006-09-19 |
Bistable microelectromechanical system based structures, systems and methods Grant 7,070,699 - Kubby , et al. July 4, 2 | 2006-07-04 |
Cantilever beam MEMS variable optical attenuator App 20060127029 - Lin; Pinyen ;   et al. | 2006-06-15 |
Membrane structures for micro-devices, micro-devices including same and methods for making same Grant 7,060,522 - Gulvin , et al. June 13, 2 | 2006-06-13 |
Beam switch structures and methods App 20060034562 - German; Kristine A. ;   et al. | 2006-02-16 |
Vented MEMS structures and methods App 20060022158 - Feinberg; Kathleen A. ;   et al. | 2006-02-02 |
Waveguide structures and methods Grant 6,987,920 - German , et al. January 17, 2 | 2006-01-17 |
Thermal actuator and an optical waveguide switch including the same Grant 6,985,650 - Ma , et al. January 10, 2 | 2006-01-10 |
Thermal actuator with offset beam segment neutral axes and an optical waveguide switch including the same Grant 6,985,651 - Ma , et al. January 10, 2 | 2006-01-10 |
Thermal actuator and an optical waveguide switch including the same Grant 6,983,088 - Kubby , et al. January 3, 2 | 2006-01-03 |
Waveguide Structures And Methods App 20050286850 - German, Kristine A. ;   et al. | 2005-12-29 |
Electrostatic actuator with segmented electrode App 20050285902 - Gulvin, Peter M. ;   et al. | 2005-12-29 |
MEMS waveguide shuttle optical latching switch Grant 6,968,100 - Kubby , et al. November 22, 2 | 2005-11-22 |
MEMS optical latching switch Grant 6,947,624 - Kubby , et al. September 20, 2 | 2005-09-20 |
Thermal actuator and an optical waveguide switch including the same App 20050031288 - Kubby, Joel A. ;   et al. | 2005-02-10 |
Thermal actuator and an optical waveguide switch including the same App 20050031252 - Ma, Jun ;   et al. | 2005-02-10 |
Thermal actuator with offset beam segment neutral axes and an optical waveguide switch including the same App 20050031253 - Ma, Jun ;   et al. | 2005-02-10 |
Bistable microelectromechanical system based structures, systems and methods Grant 6,828,887 - Kubby , et al. December 7, 2 | 2004-12-07 |
MEMS optical latching switch App 20040184710 - Kubby, Joel A. ;   et al. | 2004-09-23 |
MEMS waveguide shuttle optical latching switch App 20040184709 - Kubby, Joel A. ;   et al. | 2004-09-23 |
Electrical stimuli of MEMS devices App 20040184760 - Kubby, Joel A. ;   et al. | 2004-09-23 |
Bistable microelectromechanical system based structures, systems and methods App 20040118481 - Kubby, Joel A. ;   et al. | 2004-06-24 |
Micromechanical and microoptomechanical structures with single crystal silicon exposure step Grant 6,661,070 - Zosel , et al. December 9, 2 | 2003-12-09 |
Bistable microelectromechanical system based structures, systems and methods App 20030210115 - Kubby, Joel A. ;   et al. | 2003-11-13 |
Electrostatically-actuated device having a corrugated multi-layer membrane structure Grant 6,572,218 - Gulvin , et al. June 3, 2 | 2003-06-03 |
Membrane structures for micro-devices, micro-devices including same and methods for making same App 20030087468 - Gulvin, Peter M. ;   et al. | 2003-05-08 |
Integrated micromachined filter systems and methods App 20030080060 - .Gulvin, Peter M | 2003-05-01 |
Method for fabricating a micro-electro-mechanical fluid ejector Grant 6,508,947 - Gulvin , et al. January 21, 2 | 2003-01-21 |
Process for manufacturing micromechanical and microoptomechanical structures with backside metalization Grant 6,506,620 - Scharf , et al. January 14, 2 | 2003-01-14 |
Micromechanical and microoptomechanical structures with single crystal silicon exposure step App 20020197762 - Zosel, Andrew J. ;   et al. | 2002-12-26 |
Micromechanical and microoptomechanical structures with backside metalization App 20020192852 - Scharf, Bruce R. ;   et al. | 2002-12-19 |
Process for manufacturing micromechanical and microoptomechanical structures with single crystal silicon exposure step Grant 6,479,315 - Zosel , et al. November 12, 2 | 2002-11-12 |
Micro-fabricated Shielded Conductors App 20020130916 - Gulvin, Peter M. ;   et al. | 2002-09-19 |
Method for fabricating a micro-electro-mechanical fluid ejector App 20020096488 - Gulvin, Peter M. ;   et al. | 2002-07-25 |
Electrostatically-actuated device having a corrugated multi-layer membrane structure App 20020097303 - Gulvin, Peter M. ;   et al. | 2002-07-25 |
Method of forming protrusions on single crystal silicon structures built on silicon-on-insulator wafers Grant 6,413,793 - Lin , et al. July 2, 2 | 2002-07-02 |