Company Filing History:
Years Active: 2003
Title: Yoon Sung Nam: Innovator in Biodegradable Polymer Technology
Introduction
Yoon Sung Nam is a prominent inventor based in Kyunggi-do, South Korea. He has made significant contributions to the field of biodegradable polymers, particularly through his innovative patent that addresses critical challenges in drug delivery systems.
Latest Patents
Yoon Sung Nam holds a patent for "Amphiphilic biodegradable block copolymers and self-assembled polymer aggregates formed from the same in aqueous milieu." This invention features amphiphilic biodegradable block copolymers that consist of polyethylenimine (PEI) as a hydrophilic block and aliphatic polyesters as a hydrophobic block. These copolymers can form various sizes of polymer aggregates and exhibit a very low critical micelle concentration of approximately 10 g/l. This is significantly lower compared to low-molecular-weight micelles. The self-assembled polymer aggregates created from these block copolymers can be applied to the solubilization of insoluble drugs and serve as a delivery system for proteins, genes, or drugs.
Career Highlights
Yoon Sung Nam is associated with Pacific Corporation, where he continues to develop and refine his innovative ideas in polymer technology. His work has garnered attention for its potential applications in the medical field, particularly in improving drug delivery mechanisms.
Collaborations
Yoon has collaborated with notable colleagues, including Hyung Seok Kang and Sang Hoon Han, who have contributed to his research and development efforts in the field of biodegradable polymers.
Conclusion
Yoon Sung Nam's contributions to biodegradable polymer technology highlight his innovative spirit and dedication to advancing drug delivery systems. His work not only showcases his expertise but also promises to impact the medical field positively.