Lexmark International, Inc.

Keisha Josephine Thomas

Michael Craig Leemhuis

James Anthany Carter, Ii

Benjamin Keith Newman

Gregory Alan Cavill

Raymond Jay Barry

Joshua Carl Poterjoy

Jason Carl True

James Anthony Carter

Raymond James Barry

James Anthony Ii Carter

A toner container including a first electrode disposed within the toner container, a second electrode electrically connected to the first electrode and disposed within the toner container, and a sense electrode disposed between the first electrode and the second electrode. The sense electrode and the first electrode form a first capacitor having a first capacitance that changes in response to a change in toner amount existing therebetween. The sense electrode and the second electrode form a second capacitor having a second capacitance that changes in response to a change in toner amount existing therebetween.

Capacitive toner level sensor

Growing community of inventors

Hillsboro, OR, United States of America

Keisha Josephine Thomas