This inventor holds 2 USPTO granted patents. Top assignee: Hanseochem Co., Ltd.. Active years: 2015.
Company Filing History:
Years Active: 2015
Title: Innovations of Dae-Gil Kwon in Glyceryl Phosphoryl Choline Crystals.
Introduction
Dae-Gil Kwon is a notable inventor based in Gwangmyeong, South Korea. He has made significant contributions to the field of pharmaceuticals through his innovative work on L-α-glyceryl phosphoryl choline crystals. With a total of 2 patents, his inventions focus on enhancing the purity and stability of pharmaceutical formulations.
Latest Patents
Kwon's latest patents include the development of I- and II-type crystals of L-α-glyceryl phosphoryl choline, along with a method for preparing these crystals. These noble anhydride crystals exhibit higher purity compared to conventional liquid forms. One of the key advantages of these crystals is their ability to allow for easy modifications in pharmaceutical formulations and dosages. Additionally, the hygroscopicity of these crystals is significantly lower than that of traditional polymorphic crystals, which contributes to their excellent stability during storage. The I-type crystal is characterized by an onset temperature of 147°C and an absorption peak of 150°C, while the II-type crystal has an onset temperature of 62°C and an absorption peak of 66°C.
Career Highlights
Dae-Gil Kwon is associated with Hanseochem Co., Ltd., where he continues to innovate in the field of pharmaceutical chemistry. His work has been instrumental in advancing the understanding and application of glyceryl phosphoryl choline in various medical formulations.
Collaborations
Kwon has collaborated with notable colleagues such as Min-Keun Oh and Ki-Nam Kim, contributing to a dynamic research environment that fosters innovation and development in their field.
Conclusion
Dae-Gil Kwon's contributions to the development of L-α-glyceryl phosphoryl choline crystals represent a significant advancement in pharmaceutical science. His innovative approach enhances the stability and efficacy of pharmaceutical products, showcasing the importance of research and development in improving healthcare solutions.