Daejeon Metropolitan, South Korea

Dong-Sung Lee

This inventor holds 1 USPTO granted patent. Top assignee: Creagene Inc.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong-Sung Lee. Retrieved from https://idiyas.com/inventor/dong-sung-lee-zyfc1evw

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Innovations of Dong-Sung Lee

Introduction

Dong-Sung Lee is a notable inventor based in Daejeon Metropolitan, South Korea. He has made significant contributions to the field of virology, particularly in the development of vaccines. His work focuses on enhancing the safety and efficacy of poliovirus vaccines.

Latest Patents

Dong-Sung Lee holds a patent for an advanced oral poliovirus vaccine (Adv-OPV) that is designed to eliminate the risk of vaccine-associated paralytic poliomyelitis (VAPP). This innovative invention involves a recombinant Sabin type 1 poliovirus vector that enhances the immunogenicity of neutralizing antibodies against polioviral infection. The patent includes a genomic nucleotide sequence of a parent Sabin type 1 poliovirus, an additional polioviral cleavage site, and a conformational epitope encoding a VP1 neutralizing epitope of poliovirus types 2 or 3.

Career Highlights

Dong-Sung Lee is currently associated with Creagene Inc., where he continues to advance his research in vaccine development. His work has been instrumental in addressing public health challenges related to poliovirus.

Collaborations

He collaborates with esteemed colleagues such as Yong-Soo Bae and Sang-Gu Lee, contributing to a dynamic research environment that fosters innovation.

Conclusion

Dong-Sung Lee's contributions to vaccine development, particularly through his patent on the advanced oral poliovirus vaccine, highlight his commitment to improving public health. His work exemplifies the impact of innovative research in combating infectious diseases.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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