Jesada Ungnapatanin

Title: Jesada Ungnapatanin: Innovator in Electro-Optic Technology

Introduction

Jesada Ungnapatanin is a prominent inventor based in Seongnam-si, South Korea. He has made significant contributions to the field of electro-optic technology, holding a total of 6 patents. His work focuses on developing advanced optical filters and spectrometers that enhance the capabilities of light manipulation.

Latest Patents

One of his latest innovations is the tunable electro-optic filter. This device includes a reflective structure with a first reflective layer and a second reflective layer, each featuring a meta-surface structure. These layers are designed to interact with a liquid crystal layer, allowing for precise control over light properties. Additionally, he has developed a spectrometer and spectrometer module that utilizes a liquid crystal filter. This spectrometer is capable of passing light at tunable wavelengths based on electrical stimuli, showcasing his expertise in integrating liquid crystal technology with photodetection.

Career Highlights

Jesada Ungnapatanin is currently employed at Samsung Electronics Co., Ltd., where he continues to push the boundaries of optical technology. His work has not only advanced the field but has also contributed to the development of practical applications in various industries.

Collaborations

Throughout his career, Jesada has collaborated with notable colleagues, including Doyoon Kim and Seokho Yun. These partnerships have fostered innovation and have been instrumental in the successful development of his patented technologies.

Conclusion

Jesada Ungnapatanin stands out as a key figure in the realm of electro-optic innovations. His contributions through patents and collaborations reflect his commitment to advancing technology in this dynamic field.