Jong-Dae Lee

Title: Innovations by Jong-Dae Lee in Display Technology

Introduction

Jong-Dae Lee is a notable inventor based in Euijeongbu, South Korea. He has made significant contributions to the field of display technology, particularly through his innovative methods involving organic light-emitting diodes (OLEDs). His work focuses on enhancing the performance and efficiency of display panels.

Latest Patents

Jong-Dae Lee holds a patent for a "Method of driving display panel." This invention provides a method for operating a display panel that incorporates a charge trap device and an OLED. The charge trap device features a nanocrystal layer, which consists of crystallized and dispersed nanocrystals, along with a barrier layer that encapsulates these nanocrystals. When a program voltage is applied, charges are trapped within the nanocrystals, allowing the OLED to emit light at a predetermined luminance when a read voltage is applied. This method enables the display panel to express desired grayscales by sequentially applying data signals to all pixels, which receive the read voltage and emit light simultaneously.

Career Highlights

Jong-Dae Lee is affiliated with the Industry-University Cooperation Foundation at Hanyang University. His role in this institution allows him to bridge the gap between academic research and practical applications in the industry. His innovative approach has garnered attention in the field of display technology.

Collaborations

Jong-Dae Lee has collaborated with notable colleagues, including Jae-Gun Park and Gon-Sub Lee. These collaborations have contributed to the advancement of research and development in display technologies.

Conclusion

Jong-Dae Lee's contributions to display technology, particularly through his patented methods, highlight his innovative spirit and dedication to advancing the field. His work continues to influence the development of more efficient and effective display panels.