Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10219545 | Electronic atomization apparatus with switch-closed atomizer and electronic simulation cigarette | Chunmiao Hu | 2019-03-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10219545 | Electronic atomization apparatus with switch-closed atomizer and electronic simulation cigarette | Chunmiao Hu | 2019-03-05 |