Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030951 | Anti-OX40 antibody and uses thereof | Yizhen YANG, Xiong Li, Lei Zhou, Weiguo Qing, Wei-Guo Su | 2024-07-09 |
| 8557302 | Andrographis paniculata extract | Jifeng Duan, Zhiming Ma, Xiaoqiang Yan, Weihan Zhang, Tao Wang | 2013-10-15 |
| 8557308 | Andrographis paniculata extract | Jifeng Duan, Zhiming Ma, Xiaoqiang Yan, Weihan Zhang, Tao Wang | 2013-10-15 |
| RE43423 | Crude extracts from Andrographis paniculata | Xiaoqiang Yan, Tao Wang, Zhiming Ma, Weihan Zhang, Jifeng Duan | 2012-05-29 |
| RE42718 | Crude extracts from andrographis paniculata | Xiaoqiang Yan, Tao Wang, Zhiming Ma, Weihan Zhang, Jifeng Duan | 2011-09-20 |
| 7902359 | Decahydronaphthalene compounds | Tao Wang, Weihan Zhang, Xiaoqiang Yan, Weiguo Su, Jifeng Duan | 2011-03-08 |
| 7868001 | Cytokine inhibitors | Wei Deng, Wei-Guo Su, Jeff Duan | 2011-01-11 |
| 7625945 | Andrographolide and analogues as inhibitors of TNFα and IL-1β expression | Xiaoqiang Yan, Tao Wang, Zhiming Ma, Ke PAN, Weihan Zhang +2 more | 2009-12-01 |
| 7622465 | Costunolide derivatives | Wei-Guo Su, Hong Jia, Xiaoqiang Yan, Jifeng Duan, Tao Wang +1 more | 2009-11-24 |
| 7488836 | Costunolide derivatives | Weiguo Su, Hong Jia, Weihan Zhang, Xiaoqiang Yan, Jifeng Duan +1 more | 2009-02-10 |
| 7341748 | Crude extracts from Andrographis paniculata | Xiaoqiang Yan, Tao Wang, Zhiming Ma, Weihan Zhang, Jifeng Duan | 2008-03-11 |