Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239651 | Treatment of hearing loss | Zheng-Yi Chen, Wenyan Li | 2025-03-04 |
| 11967784 | Tamper resistance receptacle | Xinguo Chang | 2024-04-23 |
| 11963968 | Treatment of hearing loss | Zheng-Yi Chen, Wenyan Li | 2024-04-23 |
| 11590152 | Treatment of hearing loss | Zheng-Yi Chen, Wenyan Li | 2023-02-28 |
| 11431122 | Tamper resistance receptacle | Xinguo Chang | 2022-08-30 |
| 10040783 | Prostaglandin receptor EP2 antagonists, derivatives, compositions, and uses related thereto | Jianxiong Jiang, Thota Ganesh, Yuhong Du, Pahk Thepchatri, Ray J. Dingledine | 2018-08-07 |
| 9518044 | Prostaglandin receptor EP2 antagonists, derivatives, compositions, and uses related thereto | Jianxiong Jiang, Thota Ganesh, Yuhong Du, Pahk Thepchatri, Ray J. Dingledine | 2016-12-13 |