Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159281 | Electronic cigarette, cigarette rod, cigarette cartridge and recognition method of cigarette cartridge | — | 2018-12-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159281 | Electronic cigarette, cigarette rod, cigarette cartridge and recognition method of cigarette cartridge | — | 2018-12-25 |