Deuk-Jong Kim

Title: The Innovative Contributions of Deuk-Jong Kim

Introduction

Deuk-Jong Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of display technology, particularly in organic light-emitting diodes (OLEDs). With a total of 7 patents to his name, Kim's work has had a substantial impact on the advancement of display devices.

Latest Patents

One of Kim's latest patents is for an organic light-emitting diode display and its manufacturing method. This innovative display includes a substrate main body, a semiconductor layer, and a first capacitor electrode, all designed to enhance the performance of OLED technology. The design features a unique arrangement where the bottom surfaces of the semiconductor layer and the first capacitor electrode are substantially coplanar. Each component includes an impurity-doped polysilicon layer, a gate insulating layer, and a gate electrode, which work together to improve the efficiency of the display.

Another notable patent involves a method of fabricating a display device that has both a pixel region and a circuit region on the same substrate. This method includes the formation of a first semiconductor layer on the pixel region and a second semiconductor layer on the circuit region. The first semiconductor layer can be selectively surface treated to increase the density of lattice defects, which is crucial for enhancing the display's performance.

Career Highlights

Throughout his career, Deuk-Jong Kim has worked with leading companies in the technology sector, including Samsung SDI Co., Inc. and Samsung Display Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of display technologies.

Collaborations

Kim has collaborated with notable colleagues in the field, including Eui-Hoon Hwang and Jae-Bon Koo. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Deuk-Jong Kim's contributions to the field of display technology, particularly through his patents in organic light-emitting diodes, highlight his role as a leading inventor. His work continues to influence the development of advanced display devices, showcasing the importance of innovation in technology.