Jae-Hwan Oh

Title: Jae-Hwan Oh: Innovator in Organic Light Emitting Diode Technology

Introduction

Jae-Hwan Oh is a notable inventor based in Yongin, South Korea, renowned for his significant contributions to the field of organic light emitting diode (OLED) technology. With a remarkable portfolio of 34 patents, he has established himself as a leading figure in innovative display technologies.

Latest Patents

One of Jae-Hwan Oh's latest patents is an organic light emitting diode display device and its method of manufacturing. This groundbreaking invention features a device comprising a substrate, a thin film transistor (TFT) with an active layer, gate, source, and drain electrodes. The design includes a first pixel electrode connected to either the source or drain electrode, along with a rough portion on the first pixel electrode. A second pixel electrode is positioned on the rough portion, presenting a rough pattern. This is complemented by an intermediate layer containing an organic emission layer (EML) and an opposing electrode, all of which contribute to enhanced display performance.

Career Highlights

Jae-Hwan Oh has had a distinguished career, having worked with prestigious companies such as Samsung Display and Samsung Electronics. His experience in these industry-leading firms has significantly influenced his research and development efforts, further driving innovations in OLED technology.

Collaborations

Throughout his career, Jae-Hwan Oh has collaborated with talented professionals, including Jae-Beom Choi and Seong-Hyun Jin. These collaborations have fostered a robust creative environment that has led to numerous advancements in display technology.

Conclusion

As an inventor, Jae-Hwan Oh continues to push the boundaries of technology with his innovative patents and collaborations. His work not only enhances the functionality of OLED displays but also sets the stage for future advancements in the field. His contributions are a testament to the transformative power of innovation in technology.