Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403097 | Controlled-release tablet of ibuprofen and method for preparing same | Xiaofeng Huang, Dachuan Zhao, Jun Fan, Chenliang ZHANG, Peipei Wang +1 more | 2025-09-02 |
| 10940114 | Hypnotics tablet with double-layer structure | — | 2021-03-09 |
| 10925836 | Double-layer tablet and painkiller tablet with same structure | — | 2021-02-23 |
| 10413514 | Controlled-release solid preparation with partial coating | — | 2019-09-17 |
| 10137092 | Double-layer tablet and preparation method thereof | — | 2018-11-27 |