Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11179326 | Short duration depot formulations | Guohua Chen | 2021-11-23 |
| 10471001 | Short duration depot formulations | Guohua Chen | 2019-11-12 |
| 10471002 | Short duration depot formulations | Guohua Chen | 2019-11-12 |
| 10201496 | Short duration depot formulations | Guohua Chen | 2019-02-12 |
| 8278330 | Short duration depot formulations | Guohua Chen | 2012-10-02 |
| 7368126 | Controlled release depot formulations | Guohua Chen, Paul R. Houston, Roy Bannister, Teresa Kameda, Lothar W. Kleiner | 2008-05-06 |