Location History:
- Taejon, KR (2004)
- Daejon, KR (2005)
Company Filing History:
1 out of 11,326 
1 out of 832,912 Years Active: 2004-2005
Title: Innovations of Hong-Ku Shim
Introduction
Hong-Ku Shim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of organic electroluminescent devices, holding two patents that showcase his innovative work. His research focuses on compounds that enhance the efficiency and stability of these devices.
Latest Patents
Hong-Ku Shim's latest patents include compounds capable of transporting and injecting holes, as well as an organic electroluminescent device featuring a self-assembled monolayer. The first patent describes compounds with a specific formula that includes a functional group designed for hole transport or injection. The second patent details an organic electroluminescent device that utilizes a bis-condensed derivative, which boasts high luminescent efficiency and thermal stability, making it suitable for mass production.
Career Highlights
Throughout his career, Hong-Ku Shim has worked at the Electronics and Telecommunications Research Institute, where he has contributed to various projects in the field of electronics. His work has been instrumental in advancing the technology behind organic electroluminescent devices.
Collaborations
Hong-Ku Shim has collaborated with notable colleagues, including Jeong Ik Lee and Hye Yong Chu. Their combined expertise has furthered research and development in the field of organic electronics.
Conclusion
Hong-Ku Shim's innovative work in organic electroluminescent devices and his contributions to the field through his patents highlight his role as a significant inventor. His research continues to influence advancements in technology and production methods.