This inventor holds 1 USPTO granted patent. Top assignee: Hubei Zhangjun Biotech Co.,ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yanan Zhang - Innovator in Flavivirus Research
Introduction
Yanan Zhang is a notable inventor based in Wuhan, China. She has made significant contributions to the field of virology, particularly in the development of attenuated viruses for vaccine applications. Her innovative approach focuses on enhancing the safety and efficacy of vaccines derived from flavivirus viruses.
Latest Patent Applications
Yanan Zhang's patent application titled "Attenuated Virus of Flavivirus Virus and Use Thereof" presents an attenuated virus that comprises a polyadenylic acid (poly(A)) sequence. This sequence replaces a part of the nucleotide sequence of the 3′ untranslated region (3′UTR) of the flavivirus virus. The design ensures that the 3′ untranslated region (3′UTR) of the attenuated virus retains a 3′-end stem loop region (3′SL). This innovative approach allows for the preparation of safe and effective attenuated vaccine strains.
Conclusion
Yanan Zhang's work in the field of flavivirus research highlights her commitment to advancing vaccine technology. Her contributions are poised to make a significant impact on public health through the development of safer vaccines.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile