Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8134001 | Spiroindolinone derivatives | Qingjie Ding, Nan Jiang, Jing Zhang, Zhuming Zhang | 2012-03-13 |
| 8076482 | 3,3′-spiroindolinone derivatives | Li Chen, Xingchun Han, Zhuming Zhang | 2011-12-13 |
| 8058269 | Oxindole derivatives | Li Chen, Jing Zhang, Zhuming Zhang | 2011-11-15 |
| 7928233 | Spiroindolinone pyridine derivatives | Li Chen, Xingchun Han, Zhuming Zhang | 2011-04-19 |
| 7776875 | Spiroindolinone derivatives | Li Chen, Xingchun Han, Yun He, Zhuming Zhang | 2010-08-17 |
| 7495007 | Spiroindolinone derivatives | Li Chen, Qingjie Ding, Jin-Jun Liu, Zhuming Zhang | 2009-02-24 |