University of Utah Research Foundation

The Penn State Research Foundation

Leonard Cardillo

Douglas H Werner

Ling Zang

Benjamin R Bunes

Micah D Gregory

Douglas Later

Ronald Jenkins

A system for low power chemical sensing can include a voltage shift unit which receives a voltage signal from a chemical sensor unit. The voltage signal can be determined by a concentration of an analyte. The voltage shift unit can transform the voltage signal to an input voltage signal, and send the input voltage signal to a plurality of frequency selective surface (FSS) units of an FSS array. The FSS array can communicate a radio frequency (RF) signal in an Institute of Electrical and Electronics Engineers (IEEE) S band with a resonant frequency based on the input voltage to provide the concentration of the analyte.

Quantitative chemical sensors with radio frequency communication

Growing community of inventors

Salt Lake City, UT, United States of America

Leonard Cardillo