Ki-Hyeong Seo

Title: Innovations of Ki-Hyeong Seo in Glyceryl Phosphoryl Choline Crystals.

Introduction

Ki-Hyeong Seo is a notable inventor based in Pyeongtaek, South Korea. He has made significant contributions to the field of pharmaceuticals through his innovative work on L-alpha-glyceryl phosphoryl choline crystals. With a total of 2 patents, his inventions focus on enhancing the purity and stability of these compounds.

Latest Patents

Seo's latest patents include the development of I- and II-type crystals of L-alpha-glyceryl phosphoryl choline, along with a method for preparing these crystals. The I-type crystal is characterized by an onset temperature of 147°C and an absorption peak of 150°C, as determined by differential scanning calorimeter (DSC) analysis. The II-type crystal has an onset temperature of 62°C and an absorption peak of 66°C, with additional characteristics noted in DSC analysis. These innovations provide higher purity compared to conventional liquid forms and offer advantages such as easier modification of pharmaceutical formulations and lower hygroscopicity, ensuring excellent stability during storage.

Career Highlights

Ki-Hyeong Seo is associated with Hanseochem Co., Ltd., where he continues to advance his research and development efforts. His work has positioned him as a key figure in the field of pharmaceutical innovations.

Collaborations

Seo collaborates with notable colleagues, including Min-Keun Oh and Ki-Nam Kim, contributing to a dynamic research environment that fosters innovation.

Conclusion

Ki-Hyeong Seo's contributions to the development of L-alpha-glyceryl phosphoryl choline crystals exemplify the impact of innovative research in pharmaceuticals. His work not only enhances the quality of these compounds but also paves the way for future advancements in the field.