Jeoung Yeon Hwang

Title: Jeoung Yeon Hwang: Innovator in Liquid Crystal Technology

Introduction

Jeoung Yeon Hwang is a prominent inventor based in Kent, OH (US). He has made significant contributions to the field of liquid crystal technology, holding a total of 3 patents. His work focuses on advancing the capabilities and applications of liquid crystal devices.

Latest Patents

Hwang's latest patents include innovative developments in liquid crystal compositions and devices. One notable invention is a liquid crystal (LC) composition that comprises a mixture of two or more nematic liquid crystals and at least one chiral dopant. This composition allows for the existence of a blue phase within a temperature range of approximately 12-60°C, particularly between 21-28°C. The resulting blue phase mode liquid crystal display (BPLCD) offers advantages such as fast switching times, low switching voltages, and significant field-induced birefringence. Another patent involves blue phase liquid crystal nanocomposites that are stabilized with dopants and nanorods, enhancing temperature ranges and reducing threshold voltages while maintaining the rapid response times characteristic of blue phase liquid crystals.

Career Highlights

Jeoung Yeon Hwang is affiliated with Kent State University, where he continues to push the boundaries of liquid crystal research. His work has garnered attention for its potential applications in various display technologies.

Collaborations

Hwang has collaborated with notable colleagues, including Liang-Chy Chien and Lu Lu, contributing to the advancement of liquid crystal technologies through shared expertise and innovative ideas.

Conclusion

Jeoung Yeon Hwang's contributions to liquid crystal technology exemplify the impact of innovative research in this field. His patents reflect a commitment to enhancing the performance and functionality of liquid crystal devices, paving the way for future advancements.