Location History:
- Daejeon, KR (2023)
- Gunpo-si, KR (2024)
Company Filing History:
1 out of 77 
1 out of 832,966 Years Active: 2023-2024
Title: Sun Uk Lee: Innovator in Chemical Processes
Introduction
Sun Uk Lee is a notable inventor based in Gunpo-si, South Korea. He has made significant contributions to the field of chemical processes, particularly in the isomerization of cyclohexane dicarboxylic acid. With a total of 2 patents, his work showcases innovative methods that enhance chemical production efficiency.
Latest Patents
Sun Uk Lee's latest patents include an isomerization method of cyclohexane dicarboxylic acid. This method utilizes zirconia or titania as an isomerization catalyst, providing a novel approach to chemical transformation. Another significant patent is for the preparation of 1,4-cyclohexanedimethanol. This method involves two-step reduction reactions using terephthalic acid as the starting material, along with an isomerization process that increases the rate of trans isomers of cyclohexane dicarboxylic acid (CHDA). This innovative approach allows for the stable preparation of CHDM with a high rate of trans isomers.
Career Highlights
Throughout his career, Sun Uk Lee has worked with prominent companies, including Hanwha Solutions Corporation. His experience in the industry has allowed him to develop and refine his innovative methods, contributing to advancements in chemical engineering.
Collaborations
Sun Uk Lee has collaborated with talented individuals such as Jong Kwon Lee and Eun Jeong Kim. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Sun Uk Lee is a distinguished inventor whose work in chemical processes has led to significant advancements in the field. His innovative patents and collaborations highlight his commitment to enhancing chemical production methods.