Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12022856 | Slow-release fragrance and application thereof in a tobacco product with Chinese-style flavor | Xi Liu, Yanjun Zhang, Jian Zeng, Jinming Wu, Jing Hu +2 more | 2024-07-02 |
| 12022858 | Heat-not-burn cigarette product | Yibo Liu, Jing Hu, Ruifeng Zhao, Zhijing Lu, Yang-Kook Sun +2 more | 2024-07-02 |
| 11980232 | Cigarette heating device | Ruifeng Zhao, Jing Hu, Guizhou Wu, Yanjun Zhang, Yibo Liu +1 more | 2024-05-14 |
| 11925210 | Electric heating device having air channel | Yibo Liu, Jing Hu, Ruifeng Zhao, Zhiyong Xiang | 2024-03-12 |
| 11911948 | Starch-based multi-channel airflow unit and preparation method and application thereof | Jing Hu, Ruifeng Zhao, Donge Chen, Zhenfu Li, Yibo Liu +2 more | 2024-02-27 |