Issued Patents All Time
Showing 176–180 of 180 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9220303 | Cartridge, atomizing device and electronic cigarette having same | Yonghai Li, Zhanpanbo XIA, Yunping Zhong | 2015-12-29 |
| 9078475 | Atomizing device and electronic cigarette having same | Yonghai Li, Xianming Wang, Wen Luo, Yunping Zhong | 2015-07-14 |
| 8863753 | Power supply device for electronic cigarette | Yonghai Li | 2014-10-21 |
| 8678012 | Tobacco solution atomizing device for electronic cigarette | Yonghai Li | 2014-03-25 |
| D638114 | Fan | Yonghai Li, Lou Gu | 2011-05-17 |