Hewlett-packard Development Company, L.p.

Andrew Queisser

Anthony Donald Studer

Vincent C Korthuis

Kevin E Swier

Gary G Lutnesky

David Maxfield

William E Lewey

Dennis T So

Sang O Bradley

Dennis A Iverson

Mark Giordono

Dale Burrows

A liquid propelling component includes a liquid channel, a circuit block. The circuit block includes a first conductor disposed in the liquid channel to be in contact with liquid in the channel and a second conductor insulated from liquid in the channel. The liquid propelling component further includes a memory storing a digital code that corresponds to an analog value of the second conductor under a predefined charge.

Liquid propelling component

Various apparatus and methods are disclosed relating to an identifying sensor that interprets a first identifier and a printing device that prints a second distinct image based upon the first identifier.

Identifying sensor and print device

Growing community of inventors

Corvallis, OR, United States of America

Andrew Queisser