This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Illinois Tool Works Inc., Texzec, Inc.. Active years: 2006-2010.
Company Filing History:
Years Active: 2006-2010
Title: Chris Kalmus: Innovator in Acoustic Wave Technology
Introduction
Chris Kalmus is an accomplished inventor based in LaGrange, IL (US). He has made significant contributions to the field of acoustic wave technology, holding a total of 4 patents. His innovative work focuses on developing circuits and methods that enhance touch detection capabilities.
Latest Patents
One of Kalmus's latest patents is an acoustic wave touch detection circuit and method. This invention features a circuit designed for an acoustic wave switch or sensor that utilizes a resonant acoustic wave cavity. The circuit operates by detecting a touch or sensed event through a time domain approach. During the first portion of a sampling cycle, a controller drives an acoustic wave transducer to generate a resonant acoustic wave within the cavity. In the second portion, the controller monitors the decay time of the acoustic wave signal from the transducer until it reaches a predetermined level. Based on this decay time, the controller can effectively detect a sensed event, such as a touch on the acoustic wave switch or sensor.
Career Highlights
Throughout his career, Chris Kalmus has worked with notable companies, including Illinois Tool Works Inc. and Texzec, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Kalmus has collaborated with several professionals in his field, including Terence J Knowles and Charles F Bremigan, III. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Chris Kalmus is a notable inventor whose work in acoustic wave technology has led to significant advancements in touch detection methods. His contributions continue to influence the field and inspire future innovations.