Sang Kyu Choi

Title: The Innovative Contributions of Sang Kyu Choi

Introduction

Sang Kyu Choi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of display technology, holding a total of 10 patents. His work has been instrumental in advancing the capabilities of display devices and touch panels.

Latest Patents

Among his latest patents, one notable invention is a display device that includes a display panel and a signal transmission film. This film features a first extension portion, a second extension portion, and a first dummy pattern. The signal transmission film is connected to one side of the display panel, with the first extension portion extending in a first direction. A first contact hole is formed at a first side of the first extension portion, while the second extension portion extends from the first side in a different direction. Additionally, the first dummy pattern is positioned adjacent to the first contact hole. Another significant patent is for a touch panel that includes a touch electrode on a substrate. This touch electrode consists of a metal layer, a phase matching layer, and a thin film layer.

Career Highlights

Sang Kyu Choi has worked with leading companies in the industry, including Samsung Display Co., Ltd. and Korea Kumho Petrochemical Co., Ltd. His experience in these organizations has allowed him to develop innovative technologies that enhance user interaction with display devices.

Collaborations

Throughout his career, Sang Kyu Choi has collaborated with notable colleagues such as Sang Hyo Ryu and Kyung Seop Kim. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Sang Kyu Choi's contributions to display technology and touch panel innovations have made a lasting impact in the field. His patents reflect a commitment to advancing technology and improving user experiences.