Location History:
- Taegu, KR (2004)
- Daejeon, KR (2006)
Company Filing History:
Years Active: 2004-2006
Title: Innovations of Shi-Joon Sung
Introduction
Shi-Joon Sung is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of biodegradable polymers and liquid crystal alignment layers. With a total of two patents to his name, his work reflects a commitment to advancing technology in sustainable materials and display technologies.
Latest Patents
Shi-Joon Sung's latest patents include a biodegradable aliphatic polyester grafted with poly(ethylene glycol) having reactive groups. This invention focuses on a poly(ethylene glycol)-grafted aliphatic polyester, which is represented by a specific formula. The patent also discloses a method for preparing this innovative material. Another significant patent involves a polymer blend for preparing a liquid crystal alignment layer. This blend consists of cinnamate polymer and polyimide polymer, both of which are photo-reactive. The invention aims to create a liquid crystal alignment layer with a high pretilt angle, enhancing the performance of liquid crystal displays. The polymer blend is designed to provide excellent alignment properties and thermal stability, making it suitable for various applications in display technology.
Career Highlights
Shi-Joon Sung is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to engage in research and development. His work has positioned him as a key figure in the advancement of polymer technologies.
Collaborations
He has collaborated with notable colleagues, including Jung-Ki Park and Hee-Tak Kim, contributing to the innovative research environment at his institution.
Conclusion
Shi-Joon Sung's contributions to the field of materials science through his patents demonstrate his innovative spirit and dedication to advancing technology. His work in biodegradable materials and liquid crystal displays highlights the importance of sustainable and efficient solutions in modern technology.