Jeoungin Lee

Title: Jeoungin Lee: Innovator in Thin Film Transistor Technology

Introduction

Jeoungin Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of display technology, particularly in the development of thin film transistors (TFTs) for organic light-emitting diode (OLED) displays. With a total of 2 patents, his work has been instrumental in advancing the capabilities of modern display systems.

Latest Patents

Jeoungin Lee's latest patents focus on a thin film transistor substrate for organic light-emitting diode displays and the manufacturing methods associated with it. The patented TFT substrate includes a substrate defining a pixel area, a first TFT with an oxide semiconductor layer, a first gate electrode, a first source electrode, and a first drain electrode. Additionally, it features a second TFT with a second gate electrode, a polycrystalline semiconductor layer, a second source electrode, and a second drain electrode. The design incorporates a first gate insulating layer and a second gate insulating layer, ensuring optimal performance and reliability in OLED displays.

Career Highlights

Jeoungin Lee is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to collaborate with other talented professionals in the field, contributing to innovative solutions in display technology.

Collaborations

Some of Jeoungin Lee's notable coworkers include KumMi Oh and Hyeseon Eom. Their collaborative efforts have further enhanced the research and development of advanced display technologies.

Conclusion

Jeoungin Lee's contributions to the field of thin film transistors have positioned him as a key figure in display technology innovation. His patents reflect a commitment to advancing the capabilities of OLED displays, making a lasting impact on the industry.