Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455862 | Electronic cigarette with intelligent battery module | Yufei Wang | 2019-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455862 | Electronic cigarette with intelligent battery module | Yufei Wang | 2019-10-29 |