US Patent 11642884 Die for a printhead
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Patent Inventor Names
Anthony M. Fuller0
James Michael Gardner0
Michael W. Cumbie0
Scott A. Linn0
Edits on 10 May, 2023
Golden AI
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US Patent 11642884 Die for a printhead
Article
A die for a printhead is described herein. The die includes a number of fluid feed holes disposed in a line parallel to a longitudinal axis of the die, wherein the fluid feed holes are formed through a substrate of the die. The die includes a number of fluidic actuators, proximate to the fluid feed holes, to eject fluid received from the fluid feed holes. Circuitry on the die operates the fluidic actuators, wherein traces are provided in layers between adjacent fluid feed holes, connecting circuitry on each side of the fluid feed holes.
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Patent Jurisdiction
Patent Number
116428840
Date of Patent
May 9, 2023
0Patent Application Number
167665250
Date Filed
February 6, 2019
0Patent Citations
Patent Primary Examiner
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