Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12109304 | Oral patch for treating mouth ulcers | Haijian Zhu, Rongbin Ling, Avinash Singh, Xiaojin Xiao | 2024-10-08 |
| 11179330 | Doxepin oral transmucosal film | Yuantao Song, Shengkai Cao, Zhoue Gao, Rongbin Ling | 2021-11-23 |