Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206867 | Variable-frequency surface acoustic wave electronic cigarette | Tinghua LI, Yulin Lei, Yi Han, Jun Wu, Yongkuan Chen +8 more | 2021-12-28 |
| 10986865 | Surface acoustic wave electronic cigarette system | Tinghua LI, Yi Han, Junlong Han, Donglai ZHU, Hong Hu +2 more | 2021-04-27 |
| 10986866 | Electronic cigarette liquid supply device and method | Tinghua LI, Donglai ZHU, Deshou Mao, Yi Han, Xia Zhang +2 more | 2021-04-27 |
| 10945459 | Plated silicon-based electronic cigarette atomizing chip and preparation method thereof | Yi Han, Li-Chun Chen, Tinghua LI, Yi Xu, Donglai ZHU +5 more | 2021-03-16 |
| 10925313 | Electronic cigarette with an improved atomizer | Yi Han, Tinghua LI, Donglai ZHU, Jun Wu, Xia Zhang +4 more | 2021-02-23 |
| 10881136 | Atomizing device supporting multiple inhalation modes and method of using the same | Tinghua LI, Donglai ZHU, Yi Han, Yongkuan Chen, Wei Zhao +2 more | 2021-01-05 |