Mi Jin Jeong

Title: Mi Jin Jeong: Innovator in Oxide Semiconductor Technology

Introduction

Mi Jin Jeong is a prominent inventor based in Goyang-si, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of oxide semiconductor thin film transistors. With a total of 2 patents to his name, Jeong continues to push the boundaries of innovation in display technology.

Latest Patents

Jeong's latest patents include an oxide semiconductor thin film transistor and a method of forming the same. This invention provides a semiconductor layer that includes a channel region, a source region, and a drain region. The design features a first gate insulating layer on the semiconductor layer, a gate electrode on the first gate insulating layer, and a second gate insulating layer on the gate electrode. Additionally, an auxiliary electrode is placed on the second gate insulating layer, along with a source electrode and a drain electrode on the interlayer insulating layer. This configuration enhances the performance of the transistor by ensuring that the source and drain regions are positioned on either side of the channel region, with the gate electrode overlapping the channel region.

Another notable patent is for a display device and a method of manufacturing the same, which aims to improve reliability. This display device incorporates a plurality of dielectric films situated between an oxide semiconductor layer and a light-emitting device. At least one of these films includes a lower region on the oxide semiconductor layer and an upper region that contains a trap element designed to capture hydrogen. This innovation significantly enhances the reliability of thin film transistors that utilize the oxide semiconductor layer.

Career Highlights

Mi Jin Jeong is currently employed at LG Display Co., Ltd., where he continues to develop cutting-edge technologies in the field of display devices. His work has been instrumental in advancing the capabilities of modern display technologies, making them more efficient and reliable.

Collaborations

Jeong has collaborated with notable colleagues, including Jae Hyun Kim and Jin Chae Jeon, who contribute to the innovative environment at LG Display Co., Ltd. Their teamwork fosters a culture of creativity and excellence in semiconductor research and development.

Conclusion

Mi Jin Jeong's contributions to oxide semiconductor technology exemplify the spirit of innovation in the field. His patents not only enhance the functionality of display devices but also pave the way for future advancements in semiconductor technology.