Kathleen A Cerqua

Title: Innovations by Kathleen A Cerqua

Introduction

Kathleen A Cerqua is a notable inventor based in Fairport, NY (US). She has made significant contributions to the field of optical devices, holding 2 patents that showcase her innovative approach to technology.

Latest Patents

Her latest patents include "Methods of making composite optical devices employing polymer liquid" and "Composite optical devices using polymer liquid crystal materials both as optical and adhesive elements." These inventions involve assembling a heated polymer liquid crystal compound in a low viscosity form between optically transparent substrates. The orientation of the polymer molecules in the liquid crystalline state allows for the creation of desired optical effects, such as polarization and selective reflection. Additionally, her patent on "Optical apparatus using liquid crystals for shaping the spatial" describes how cholesteric liquid crystals can be used to shape the spatial intensity profile of optical beams, such as laser beams, by varying the selective reflection across the beam's aperture.

Career Highlights

Kathleen A Cerqua is affiliated with the University of Rochester, where she continues to advance her research and development in optical technologies. Her work has positioned her as a key figure in the field, contributing to the understanding and application of liquid crystal technologies.

Collaborations

Some of her notable coworkers include Stephen D Jacobs and Kenneth L Marshall, who have collaborated with her on various projects related to optical devices.

Conclusion

Kathleen A Cerqua's innovative work in the field of optical devices highlights her expertise and dedication to advancing technology. Her patents reflect her commitment to creating solutions that enhance optical performance and functionality.