Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854723 | PTC device including polyswitch | Jianhua Chen, Pinghong Li, Cheng Hu | 2023-12-26 |
| 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 |
| 11608268 | Method and device for preparing carbon nanotube and carbon nanotube prepared thereby | Shangkui Li, Bo Li, Xianxin Li, Haiping Zou, Minfeng Zhu | 2023-03-21 |