Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10827781 | Smoking device and method of controlling the same | Jiatai Chen, Zhonghu Xu | 2020-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10827781 | Smoking device and method of controlling the same | Jiatai Chen, Zhonghu Xu | 2020-11-10 |