Printhead unit cell having rimmed nozzle plate

Printhead unit cell incorporating suspended looped heater...

Printhead wafer with individual ink feed to each nozzle

Printhead wiper cleaning mechanism for an imaging apparatus

Printhead wiper for ink-jet printer

Printhead with a fluid channel therethrough

Printhead with barrier at chamber inlet

Printhead with close-packed configuration of alternating...

Printhead with columns extending across chamber inlet

Printhead with double omega-shaped heater elements

Printhead with drive circuitry components adjacent the...

Printhead with drive transistors and corresponding ink...

Printhead with droplet redirecting nozzle guard

Printhead with elongate nozzles

Printhead with exterior surface profiled for wiping...

Printhead with field oxide as thermal barrier in chip

Printhead with heater suspended parallel to plane of nozzle

Printhead with high drag nozzle chamber inlets

Printhead with high nozzle packing density

Printhead with increasing drive pulse to counter heater...