Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9717795 | HPPH lyophilized powder injection for injection and preparation method thereof | Chunrong FENG, Huanwei Zhang | 2017-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9717795 | HPPH lyophilized powder injection for injection and preparation method thereof | Chunrong FENG, Huanwei Zhang | 2017-08-01 |