Company Filing History:
6 out of 10 
1 out of 180 
1 out of 3 
Years Active: 1995-2024
Title: Yong Joo Jun: Innovator in Polyphosphazene Compounds
Introduction
Yong Joo Jun is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of polymer chemistry, particularly in the development of cationic polyphosphazene compounds. With a total of 9 patents to his name, his work focuses on innovative drug delivery systems that exhibit enhanced selectivity and reduced toxicity.
Latest Patents
Among his latest patents are the cationic polyphosphazene compound and the polyphosphazenes-drug conjugate compound. These inventions relate to a new class of cationic linear polyphosphazenes that incorporate hydrophilic poly(ethylene glycol) as side groups. The compounds also feature spacer groups selected from various amino alcohols and oligopeptides containing lysine. The polyphosphazene-drug conjugates are designed to covalently bond with hydrophobic anticancer drugs, showcasing outstanding tumor selectivity and low toxicity.
Career Highlights
Yong Joo Jun has worked with notable organizations, including Cnpharm Co. Ltd. and the Ewha University-Industry Collaboration Foundation. His career reflects a commitment to advancing the field of drug delivery through innovative polymer chemistry.
Collaborations
He has collaborated with esteemed colleagues such as Youn Soo Sohn and Prakash Gouda Avaji, contributing to the advancement of research in his field.
Conclusion
Yong Joo Jun's innovative work in polyphosphazene compounds positions him as a key figure in the development of effective drug delivery systems. His contributions continue to impact the field of polymer chemistry and cancer treatment.