Jong-Hyun Kim

Title: Innovations of Jong-Hyun Kim

Introduction

Jong-Hyun Kim is a notable inventor based in Jeju-si, South Korea. He has made significant contributions to the field of display technology, particularly through his work on thin film transistor substrates. With a total of five patents to his name, Kim's innovations aim to enhance the performance and reliability of display devices.

Latest Patents

One of Jong-Hyun Kim's latest patents is a thin film transistor substrate that includes slits between transparent electrodes. This invention addresses the issues of afterimage and flicker defects by reducing the non-uniformity of the electric field. In this substrate, a pixel electrode consists of a transparent edge electrode and a transparent inner electrode, which are separated by a first slit. The common electrode is exposed from the end of the transparent edge electrode by a second width, which is smaller than the first width. This design ensures uniform electric field distribution in both the inner and edge areas of each sub-pixel.

Another recent patent by Kim involves a thin film transistor substrate that features multi-level transparent electrodes with slits. Similar to his previous invention, this design aims to prevent afterimage and flicker defects by improving electric field uniformity. The structure of the pixel electrode remains consistent, with the transparent edge and inner electrodes spaced apart by a first slit, while the common electrode is exposed by a second width. This innovation further enhances the performance of display devices.

Career Highlights

Jong-Hyun Kim is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work has significantly contributed to the advancement of display devices, making them more efficient and reliable for consumers.

Collaborations

Some of Jong-Hyun Kim's coworkers include Do-Yeon Kim and Byung-Sam Min, who collaborate with him on various projects within the company.

Conclusion

Jong-Hyun Kim's innovative work in the field of display technology has led to the development of patents that improve the quality and performance of display devices. His contributions are vital to the ongoing advancements in this industry.