Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11617843 | Elastic electrode structure for electronic cigarette | Yonghai Li, Zhongli Xu | 2023-04-04 |
| 11122836 | Atomizer and electronic cigarette having same | Yonglu Guo, Yonghai Li, Zhongli Xu | 2021-09-21 |
| 11051553 | Atomizer with upgraded air passage structure and electronic cigarette having same | Yonghai Li, Zhongli Xu | 2021-07-06 |
| 10849362 | Atomizer with easy assembly and disassembly and electronic cigarette having same | Yonglu Guo, Yonghai Li, Zhongli Xu | 2020-12-01 |
| 10660367 | Liquid supply, atomizer and electronic cigarette having same | Yonghai Li, Zhongli Xu | 2020-05-26 |