Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11517043 | Automatically resettable smoking paraphernalia | Zhiqiang Li, Shanzhai Shang, Ping Lei, Chengya Wang, Ru Wang +4 more | 2022-12-06 |
| 11311052 | Device with separate gas inlet for cigarette set | Ru Wang, Xu Zeng, Chengya Wang, Shanzhai Shang, Ping Lei +7 more | 2022-04-26 |
| 11285278 | E-juice dripping type atomizer in electronic cigarette having u-shaped airflow channel | Zhiqiang Li, Shanzhai Shang, Ping Lei, Chengya Wang, Ru Wang +7 more | 2022-03-29 |
| 11234456 | Modified carbon material and method for reducing carbonaceous material ignition temperature | Ping Lei, Jianguo TANG, Yongkuan Chen, Shanzhai Shang, Xudong ZHENG +8 more | 2022-02-01 |