Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796394 | Automatic multichannel apparatus for assessing hot coal fallout propensity of burning cigarettes and assessing method thereof | Bin Li, Yi Zhang, Yong Liu, Mingjian Zhang, Long Zhang +6 more | 2023-10-24 |
| 11744286 | Electronic cigarette (e-cigarette) capable of holding, heating, and quantitatively supplying gelled electronic liquid (e-liquid) | Yunhua Qin, Wei Zhao, 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, Yunhua Qin, Yi Han, Xia Zhang, Tinghua LI +3 more | 2023-08-08 |
| 11653692 | Apparatus for assessing hot coal fallout propensity of burning cigarettes based on human behavior features of ash-tapping action and method thereof | Bin Li, Yi Zhang, Yaoshuo Sang, Mingjian Zhang, Zhigang Li +4 more | 2023-05-23 |