Company Filing History:
Years Active: 2011-2013
Title: Innovations of Louis Caley Chomas
Introduction
Louis Caley Chomas is an accomplished inventor based in Pittsburgh, PA. He has made significant contributions to the field of acoustic wave technology, holding three patents to his name. His work focuses on enhancing the performance and reliability of resonator structures.
Latest Patents
One of his latest patents is the Protected Resonator, which is a bulk acoustic wave resonator structure designed to isolate the core resonator from environmental and aging effects. This innovative structure includes a piezoelectric layer that is at least partially disposed between two electrodes. It is engineered to protect against contamination, package leaks, and changes to the piezoelectric material due to external factors while still providing inertial resistance. The design incorporates protective elements that limit aging effects to specified thresholds. Notably, the resonator behavior is stabilized across the entire bandwidth of resonance, not just at the series resonance. Examples of these protective elements include a collar of material around the core resonator, a Bragg reflector formed above or below the piezoelectric layer, and a cap formed over the piezoelectric layer.
Career Highlights
Louis Caley Chomas is currently associated with Resonance Semiconductor Corporation, where he continues to innovate in the field of resonator technology. His work has been pivotal in advancing the understanding and application of acoustic wave devices.
Collaborations
He has collaborated with notable colleagues such as Rajarishi Sinha and L Richard Carley, contributing to a dynamic research environment that fosters innovation.
Conclusion
Louis Caley Chomas exemplifies the spirit of innovation through his groundbreaking work in resonator technology. His patents reflect a commitment to enhancing device performance and reliability, making significant strides in the field.
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