Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6884422 | Freeze-dried hepatitis A attenuated live vaccine and its stabilizer | Jingye Liu, Pengfu Wang, Guangpu Li, Baosheng Xie, Zongming Song +12 more | 2005-04-26 |
| 6562350 | Combined vaccine against both HAV and measles virus and method of producing it | Pengfu Wang, Jingye Lu, Guangpu Li, Baosheng Xie, Zongming Song | 2003-05-13 |