Inbum Song

Title: Inbum Song: Innovator in Organic Electroluminescence Technology

Introduction

Inbum Song is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of organic electroluminescence devices, holding a total of 8 patents. His work focuses on enhancing the efficiency and longevity of organic light-emitting displays.

Latest Patents

One of Inbum Song's latest patents is an organic electroluminescence device. This device includes an anode, a cathode, and a first light-emission layer situated between them, designed to emit blue light. The first light-emission layer consists of a host composition and a blue dopant, which includes at least one compound represented by Chemical Formula D. The host composition is made up of a first host compound with a triplet energy level higher than that of the blue dopant, and a second host compound with a lower triplet energy level. Another notable patent involves organic compounds and an organic light-emitting display device that utilizes these compounds for improved hole transport and electron blocking, resulting in high luminous efficiency and extended device lifetime.

Career Highlights

Inbum Song has worked with notable companies such as LG Display Co., Ltd. and Material Science Co., Ltd. His experience in these organizations has allowed him to develop innovative technologies that push the boundaries of organic electronics.

Collaborations

Inbum has collaborated with talented individuals in his field, including Seunghee Yoon and Sunghoon Kim. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Inbum Song is a key figure in the realm of organic electroluminescence technology, with a strong portfolio of patents that reflect his innovative spirit. His work continues to influence the development of efficient and durable organic light-emitting devices.