Ye-Eun Chi

Title: Ye-Eun Chi: Innovator in Liquid Crystal Technology

Introduction

Ye-Eun Chi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of liquid crystal technology, particularly in the development of antennas. His innovative work has led to the creation of a unique microstrip patch antenna that enhances frequency tuning capabilities while minimizing the size of the radiating unit.

Latest Patents

Ye-Eun Chi holds 1 patent for his invention titled "Liquid crystal-based microstrip patch antenna for widening frequency tuning range and miniaturizing radiating unit." This patent describes a microstrip patch antenna that includes at least one feeding unit and at least one radiating unit. The design incorporates multiple dielectric substrates arranged in a stack structure, with a liquid crystal cavity positioned between them. Additionally, the antenna features at least one DC bias line that receives power from a supply and applies an electric field to the liquid crystal cavity through the radiating unit.

Career Highlights

Ye-Eun Chi is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to advance his research in liquid crystal technologies. His work has garnered attention for its potential applications in various communication systems.

Collaborations

Ye-Eun Chi has collaborated with notable colleagues, including Seong Ook Park and Jinki Park. Their joint efforts have contributed to the advancement of research in the field of liquid crystals and antenna technology.

Conclusion

Ye-Eun Chi's innovative contributions to liquid crystal technology exemplify the potential for advancements in communication systems. His work not only enhances the functionality of antennas but also paves the way for future innovations in the field.