Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874807 | Combined ultrasonic atomizer, atomization method thereof and electronic cigarette | Jianfu Liu, Kejun Zhong, Xiaoyi Guo, Wei Huang, Yuangang Dai +3 more | 2020-12-29 |
| 10757971 | Atomizer of electronic cigarette with ultrasonic atomization piece | Jianfu Liu, Kejun Zhong, Xiaoyi Guo, Wei Huang, Yuangang Dai +3 more | 2020-09-01 |
| 10716328 | Electronic cigarette atomizer | Jianfu Liu, Kejun Zhong, Xiaoyi Guo, Wei Huang, Yuangang Dai +3 more | 2020-07-21 |
| 10531687 | Ultrasonic atomizer and electronic cigarette | Jianfu Liu, Kejun Zhong, Xiaoyi Guo, Wei Huang, Yuangang Dai +4 more | 2020-01-14 |