This inventor holds 1 USPTO granted patent. Top assignee: Particle Sizing Systems, Inc.. Active years: 2007.
Company Filing History:
Years Active: 2007
Title: Yu-Jain Chang: Innovator in Electrophoretic Mobility Determination
Introduction
Yu-Jain Chang is a notable inventor based in Goleta, CA (US). She has made significant contributions to the field of electrophoretic mobility determination. Her innovative work has led to the development of a unique method and apparatus that enhances the accuracy of measurements in this area.
Latest Patents
Yu-Jain Chang holds a patent for "Methods and apparatus for electrophoretic mobility determination using phase light scattering analysis." This patent describes an apparatus and method that determine electrophoretic mobility through scattering light phase analysis. The process involves emitting laser light along a path, transmitting a portion of the light, and reflecting another portion. The method also includes deflecting one of the light portions in response to a drive signal, holding a sample under an electric field, and measuring the electrophoretic mobility based on phase shift analysis.
Career Highlights
Yu-Jain Chang is currently employed at Particle Sizing Systems, Inc. Her work at this company has allowed her to apply her innovative ideas in practical settings. She has demonstrated a strong commitment to advancing technology in her field.
Collaborations
Yu-Jain Chang has collaborated with notable colleagues, including Jau-Sien Wu and David F. Nicoli. These collaborations have contributed to her success and the development of her patented technologies.
Conclusion
Yu-Jain Chang is a pioneering inventor whose work in electrophoretic mobility determination has made a significant impact in her field. Her innovative methods and dedication to research continue to inspire advancements in technology.