Company Filing History:
Years Active: 2019
Title: Innovations of Bu-Yong Kim in Quantum Dots Technology
Introduction
Bu-Yong Kim is a notable inventor based in Goyang-si, South Korea. He has made significant contributions to the field of quantum dots, particularly in the development of light-emitting devices. His work focuses on enhancing the efficiency and quality of light-emitting technologies.
Latest Patents
Bu-Yong Kim holds a patent for "I-III-VI type quantum dots, light-emitting device using the same and fabricating methods thereof." This patent describes the creation of green-emitting quantum dots (QDs) that include I-III-VI type ternary Cu-Ga-S core QDs and ZnS multishell. The composition of Cu:Ga ranges from 1:10 to 1:1. The integration of these QDs with red-emitting QDs into a blue LED results in a white light-emitting device with a high color rendering index. Additionally, the patent includes blue-emitting QDs made from I-III-VI type quaternary Zn-Cu-Ga-S or Cu-Ga-Al-S core QDs and ZnS multishell, along with their fabrication methods.
Career Highlights
Bu-Yong Kim is affiliated with the Hongik University Industry-Academia Cooperation Foundation. His work has been instrumental in advancing the field of optoelectronics, particularly in the development of efficient light-emitting devices.
Collaborations
He has collaborated with notable colleagues such as Hee-Sun Yang and Jong-Hoon Kim, contributing to various research projects and innovations in quantum dot technology.
Conclusion
Bu-Yong Kim's innovative work in quantum dots and light-emitting devices showcases his significant impact on the field of optoelectronics. His contributions continue to pave the way for advancements in lighting technology.