Taeyong Chang

Title: Taeyong Chang: Innovator in Optical Measurement Technologies

Introduction

Taeyong Chang is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of optical measurement technologies. With a total of 2 patents, his work focuses on advancing the capabilities of optical devices.

Latest Patents

Chang's latest patents include an "Optical measurement device with universal metasurface and optical measuring method using the same." This innovative device features a universal metasurface that allows light to be incident upon it. It incorporates a polarization sensor that measures the polarization state of light passing through the metasurface. The controller collects quantitative differential interference contrast (QDIC) images for both x and y polarizations of the incident light. It also calculates intensity, phase, or polarization information of the light.

Another notable patent is for a "Planar metalens and cover glass including the same." This patent presents a novel planar metalens design, which is integrated with a cover glass, enhancing optical performance.

Career Highlights

Taeyong Chang is affiliated with the Korea Advanced Institute of Science and Technology (KAIST), where he continues to push the boundaries of optical technology. His research and inventions have garnered attention in the scientific community.

Collaborations

Chang has collaborated with notable colleagues, including Jonghwa Shin and Joonkyo Jung. Their combined expertise contributes to the advancement of optical measurement technologies.

Conclusion

Taeyong Chang's innovative work in optical measurement devices showcases his commitment to advancing technology in this field. His patents reflect a deep understanding of optical principles and their applications.