Su-mi Lee

Title: Su-mi Lee: Innovator in Water Soluble Azo Dyes

Introduction

Su-mi Lee is a prominent inventor based in Gwangmyeong, South Korea. She has made significant contributions to the field of chemistry, particularly in the development of water soluble azo dyes. Her innovative work has implications for medical diagnostics, especially in measuring blood glucose levels.

Latest Patents

Su-mi Lee holds a patent for "Water soluble azo dyes and their synthesis and use." This patent discloses water soluble azo dyes, represented by specific formulas, and details their synthesis and application. The dyes are synthesized by diazotizing 4-aminopyridine and coupling the resulting diazo intermediate with alkylated metanilic or orthanilic acid. To enhance their utility in measuring blood glucose levels, the dyes are combined with m-nitrophenyl boronic acid in an aqueous solvent. The combined form of the dyes with glucose exhibits a peak at 540 nm, where the absorptivity increases with rising glucose levels, facilitating accurate blood glucose measurement. Su-mi Lee has 1 patent to her name.

Career Highlights

Su-mi Lee is currently employed at Dong Il Technology Ltd., where she continues to innovate and develop new chemical solutions. Her work is characterized by a commitment to advancing the field of chemistry and improving diagnostic methods.

Collaborations

Su-mi Lee has collaborated with notable colleagues, including Kwang-nak Koh and Shin-won Kang. These partnerships have contributed to her research and the successful development of her patented technologies.

Conclusion

Su-mi Lee is a trailblazer in the field of water soluble azo dyes, with her innovative patent paving the way for advancements in medical diagnostics. Her contributions are invaluable to both the scientific community and the healthcare industry.