Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11744286 | Electronic cigarette (e-cigarette) capable of holding, heating, and quantitatively supplying gelled electronic liquid (e-liquid) | Wei Zhao, Liu Hong, Yi Han, Xia Zhang, Liu-Yang Yang +3 more | 2023-09-05 |
| 11717020 | Bubble removal preparation device and method for gel-state electronic liquid (e-liquid) | Wei Zhao, Liu Hong, Yi Han, Xia Zhang, Tinghua LI +3 more | 2023-08-08 |