This inventor holds 3 USPTO granted patents. Top assignee: Sfc Co., Ltd.. Active years: 2021-2024.
Company Filing History:
Years Active: 2021-2024
Title: Innovations of SungHoon Joo in Organic Electroluminescent Devices
Introduction
SungHoon Joo is a notable inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of organic electroluminescent devices, holding a total of 3 patents. His work focuses on developing highly efficient materials that enhance the performance of these devices.
Latest Patents
One of his latest patents involves polycyclic aromatic compounds and organic electroluminescent devices using the same. This patent discloses polycyclic aromatic compounds that can be employed in various organic layers of organic electroluminescent devices. The devices utilizing these compounds are noted for their high efficiency and long-lasting performance, significantly improving luminous efficiency. Another recent patent features indolocarbazole derivatives and organic electroluminescent devices using the same. This patent reveals indolocarbazole polycyclic aromatic derivatives that can also be used in various organic layers of organic electroluminescent devices. These derivatives possess a boron-containing structure, contributing to the devices' enhanced efficiency and longevity.
Career Highlights
SungHoon Joo is currently associated with SFC Co., Ltd., where he continues to innovate in the field of organic electronics. His work has positioned him as a key figure in the development of advanced materials for electroluminescent applications.
Collaborations
He collaborates with talented coworkers, including Byung-sun Yang and Hyeon Jun Jo, who contribute to the research and development efforts at SFC Co., Ltd.
Conclusion
SungHoon Joo's innovative work in organic electroluminescent devices showcases his commitment to advancing technology in this field. His patents reflect a deep understanding of materials science and their applications in electronics.