Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11617843 | Elastic electrode structure for electronic cigarette | Yonghai Li, Zhongli Xu | 2023-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11617843 | Elastic electrode structure for electronic cigarette | Yonghai Li, Zhongli Xu | 2023-04-04 |