Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11122836 | Atomizer and electronic cigarette having same | Zhanjun Jiang, Yonghai Li, Zhongli Xu | 2021-09-21 |
| 11064731 | Atomizer capable of refilling tobacco liquid and electronic cigarette having same | Fangqin FAN, Yonghai Li, Zhongli Xu | 2021-07-20 |