Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385166 | Device and method for twisting electrostatic spinning superfine fiber | Hongbo Chen, Wenwen Han, Weimin Yang, Haichao Liu, Chuansheng Wang | 2025-08-12 |
| 11746440 | System and method for electrospinning superfine fiber bundling | Hongbo Chen, Wenwen Han, Chuansheng Wang, Weimin Yang | 2023-09-05 |
| 11155376 | Cigarette filter rod boxing machine | Haiping Zhang, Jianfang Wang, Xudong Zeng, Shuhua Zhao, Juqing Liu +2 more | 2021-10-26 |
| 8721151 | Multi-domain dynamic-driving backlight module | Tzu-Chang Wang, Li-Wei Mao | 2014-05-13 |