Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9814269 | Atomizing device and electronic cigarette having same | Yonghai Li, Zhongli Xu | 2017-11-14 |
| 9603390 | Atomizer and electronic cigarette having same | Yonghai Li, Zhongli Xu, Youlin He | 2017-03-28 |