Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022856 | Slow-release fragrance and application thereof in a tobacco product with Chinese-style flavor | Feng Li, Xi Liu, Yanjun Zhang, Jinming Wu, Jing Hu +2 more | 2024-07-02 |