Byunghwa Seo

Title: Innovations by Inventor Byunghwa Seo in Light-Emitting Technologies

Introduction

Byunghwa Seo is a distinguished inventor based in Seongnam-si, South Korea. He holds two patents that reflect his innovative contributions to light-emitting technology. His work showcases the intersection of cutting-edge materials science and engineering applications.

Latest Patents

1. **Light-Emitting Device and Method of Manufacturing the Same**: This patent introduces a light-emitting device that includes a first electrode, a second electrode facing the first, and an activation layer situated between them. The activation layer is composed of an emission layer and an auxiliary layer, wherein the latter features a block copolymer comprising at least one hydrophilic block and one hydrophobic block. Notably, the emission layer integrates a perovskite structure, signifying a major advancement in light-emitting technology.

2. **Thin Film, Method of Manufacturing Thin Film, and Light-Emitting Device Including Thin Film**: In this patent, the thin film consists of a luminescent compound represented by a specific formula and a random copolymer. The random copolymer includes a first repeating unit that comprises at least one aromatic ring and a second repeating unit featuring a heteroatom with at least one lone pair of electrons. This innovation represents a significant step forward in the manufacture of efficient light-emitting devices.

Career Highlights

Byunghwa Seo is associated with Samsung Electronics Co., Ltd., a leading global technology company renowned for its innovative products. His dedication to research and development has positioned him at the forefront of advancements in light-emitting devices.

Collaborations

During his career, Byunghwa Seo has worked alongside notable collaborators such as Hyungjun Kim and YongChurl Kim. Their joint efforts have contributed to the successful development of innovative solutions in the field of light-emitting technologies.

Conclusion

Byunghwa Seo's contributions to light-emitting device technology demonstrate his role as a significant innovator in the field. His patented inventions continue to influence advancements in technology, showcasing the importance of collaboration and innovation in achieving breakthroughs that enhance our understanding and application of light-emitting materials.