Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8246993 | Advantageous hydrogel composition | Daqing Wu, Chih-Chang Chu | 2012-08-21 |
| 8246994 | Method for delivering an active agent using a hydrogel composition | Daqing Wu, Chih-Chang Chu | 2012-08-21 |
| 8092835 | Injectable microspheres | Daqing Wu, Chih-Chang Chu | 2012-01-10 |
| 8034383 | Injectable microspheres | Daqing Wu, Chih-Chang Chu | 2011-10-11 |