Sung-Wook Chang

Title: Innovations of Sung-Wook Chang

Introduction

Sung-Wook Chang is a prominent inventor based in Goyang-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 6 patents. His work focuses on enhancing the functionality and efficiency of touch display devices.

Latest Patents

One of his latest patents is a touch display device designed to minimize viewing-angle-dependent variation in color coordinates. This innovative device includes a light-emitting element in each of a plurality of subpixels, which have emission areas of different sizes. Additionally, it features a plurality of touch electrodes and openings formed in each of the electrodes, with varying widths to further enhance performance. Another notable patent is for a display device that incorporates a touch sensor aimed at reducing the size of the bezel area. This design utilizes a mesh configuration for touch electrodes and lines, allowing for a more compact and efficient display.

Career Highlights

Sung-Wook Chang is currently employed at LG Display Co., Ltd., where he continues to push the boundaries of display technology. His work has been instrumental in developing advanced touch display solutions that cater to modern consumer needs.

Collaborations

He has collaborated with notable colleagues, including Neung-Hee Lee and Eun-Min Jo, contributing to various innovative projects within the company.

Conclusion

Sung-Wook Chang's contributions to the field of display technology are noteworthy, with his patents reflecting a commitment to innovation and improvement. His work at LG Display Co., Ltd. continues to influence the future of touch display devices.