Poway, California
United States
27
2019-04-18
The entities that hold a legal rights for patent applications filed by inventor Scheffelin Joseph E.:
Joseph E. Scheffelin from Poway, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dual regulator print module
#2 | 2019-01-03Dual regulator print module
#3 | 2017-11-02Dual regulator print module
#4 | 2014-07-10Piezoelectric inkjet die stack
#5 | 2014-03-06PIEZOELECTRIC PRINTHEAD TRACE LAYOUT
#6 | 2013-07-04Dual regulator print module
#7 | 2012-03-22Print bar lift and method
#8 | 2012-03-22Print bar lift
#9 | 2012-02-02Fluid-ejection printhead having mixing barrier
#10 | 2012-01-26Print bar structure
#11 | 2007-10-11Fluid ejection device and manufacturing method
#12 | 2007-10-11Fluid ejection device and manufacturing method
#13 | 2007-07-05Method of making a fluid ejection head for a fluid ejection device
#14 | 2006-10-12Bearing
#15 | 2006-09-14Plug
#16 | 2006-09-12Methods and systems for forming a die package
#17 | 2006-05-04Vent seal
#18 | 2006-02-14Substrate for fluid ejection devices
#19 | 2005-11-10Methods for forming and protecting electrical interconnects and resultant assemblies
#20 | 2005-10-04Edge-sealed substrates and methods for effecting the same
#21 | 2005-09-15Fluid ejection device and manufacturing method
#22 | 2005-09-13Fluid delivery for printhead assembly
#23 | 2005-08-04Fluid ejection head assembly
#24 | 2005-07-05Methods for forming and protecting electrical interconnects and resultant assemblies
#25 | 2005-05-05Fluid ejection device with insulating feature
#26 | 2005-04-19Method of forming substrate with fluid passage supports
#27 | 2005-01-18Electrical circuit for printhead assembly
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