Kwang-Seok Do

Title: Kwang-Seok Do: Innovator in Organic Light Emitting Diodes

Introduction

Kwang-Seok Do is a prominent inventor based in Seoul, South Korea. He is known for his contributions to the field of organic light emitting diodes (OLEDs). His innovative work has led to advancements in display technology, making significant impacts in various applications.

Latest Patents

Kwang-Seok Do holds a patent for an organic light emitting diode and an organic light emitting device that includes the same. The patent describes an organic light emitting diode that consists of a first electrode, a second electrode facing the first electrode, and a first emitting part. This emitting part includes a red emitting material layer and a first hole transporting layer positioned between the first and second electrodes. The red emitting material layer comprises a first red host and a red dopant, while the first hole transporting layer includes a hole transporting material. Notably, at least one of the first red host and the hole transporting material is a compound of a specific formula.

Career Highlights

Kwang-Seok Do is associated with LG Display, Ltd., a leading company in display technology. His work at LG Display has been instrumental in developing cutting-edge OLED technologies that enhance visual experiences in various devices.

Collaborations

Kwang-Seok Do has collaborated with notable colleagues, including Young-Jun Yu and Sang-Beom Kim. These collaborations have contributed to the advancement of OLED technology and its applications.

Conclusion

Kwang-Seok Do's innovative work in organic light emitting diodes has positioned him as a key figure in the field of display technology. His contributions continue to influence advancements in this area, showcasing the importance of innovation in modern technology.