Dong-Ryun Lee

Title: **Innovator Spotlight: Dong-Ryun Lee and His Contribution to OLED Technology**

Introduction

Dong-Ryun Lee, an accomplished inventor based in Paju-si, South Korea, has made significant strides in the field of organic light-emitting diodes (OLED). With a focus on enhancing luminous efficiency while minimizing energy consumption, Lee’s innovative work at LG Display Co., Ltd. underscores the importance of advancements in display technologies.

Latest Patents

Dong-Ryun Lee holds a patent for an organic light-emitting diode and organic light-emitting device that incorporates cutting-edge materials. The patent describes an OLED comprising at least one emitting material layer (EML) sandwiched between two electrodes. This innovative design features a first compound that includes a fused ring of boron and oxygen, alongside a second compound with a fused ring of boron and nitrogen. Importantly, these compounds can be arranged as either the same emitting material layer or as adjacent layers. The OLED is engineered to reduce its driving voltage and enhance luminous efficiency through strategic adjustments of the energy levels of these materials.

Career Highlights

At LG Display Co., Ltd., Dong-Ryun Lee has been integral to developing next-generation display technologies. His focus on OLED technology positions him at the forefront of the industry, as OLEDs continue to gain traction for their superior display quality and energy efficiency. Lee's work in this innovative space has the potential to influence a range of applications from consumer electronics to advanced display systems.

Collaborations

Throughout his career, Dong-Ryun Lee has collaborated with other talented professionals, including Hye-Gun Ryu and Ik-Rang Choe. These partnerships highlight the collaborative nature of research and innovation in the technology sector, emphasizing the impact of teamwork on advancing state-of-the-art solutions in the field of organic light-emitting devices.

Conclusion

Dong-Ryun Lee's contributions to OLED technology through his innovative patent exemplify the spirit of creativity and progress in the field of display technologies. As the demand for more efficient and effective display solutions continues to grow, inventors like Lee play a crucial role in shaping the future of visual experiences across various industries. His work at LG Display Co., Ltd. serves as a testament to the ongoing evolution of OLED technology and its potential impact on everyday life.