Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8425931 | Biodegradable hyaluronic acid derivative | Jui-Hsiang Chen, Bin-Hong Tsai, Hsuen-Tseng Chang, Muh-Lan Chen, Yu-Hua Chen +1 more | 2013-04-23 |
| 8313765 | Biodegradable hyaluronic acid derivative, biodegradable polymeric micelle composition and pharmaceutical or bioactive composition | Jui-Hsiang Chen, Bin-Hong Tsai, Hsuen-Tseng Chang, Muh-Lan Chen, Yu-Hua Chen +1 more | 2012-11-20 |
| 7780982 | Biodegradable hyaluronic acid derivative and biodegradable polymeric micelle composition | Jui-Hsiang Chen, Bin-Hong Tsai, Hsuen-Tseng Chang, Muh-Lan Chen, Yu-Hua Chen +1 more | 2010-08-24 |
| 7179867 | Thermosensitive biodegradable copolymer | Ken-Yuan Chang, Ming-Hsi Yeh, Ming-Fa Hsieh, Pei Kan, Yu-Yan Jan +1 more | 2007-02-20 |