Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10709172 | Electronic cigarette and atomizer thereof | Pengfei Jiang, Zhongli Xu, Yonghai Li | 2020-07-14 |
| D884268 | Electronic cigarette | Chunyang Guo, Yonghai Li, Zhongli Xu | 2020-05-12 |
| 10609960 | Atomizing device for electronic cigarette | Yunping Zhong, Yonghai Li, Zhongli Xu | 2020-04-07 |