Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835923 | Vibration device and electronic device | Fanghua Ling, Mengxun Shi, Zhilin Chai | 2020-11-17 |
| 10689469 | Method of reactive extrusion copolymerization of vinyl monomers | Anna Zheng, Yong Guan, Dafu Wei, Pengfei Zhan, Weixing Liu +1 more | 2020-06-23 |
| D881473 | Face mask | — | 2020-04-14 |
| 10596593 | Vibration motor | Jinquan Huang, Fanghua Fanghua Ling, Wenli Wang | 2020-03-24 |
| 10596596 | Vibration device and electronic device including the same | Fanghua Ling, Wenli Wang, Shuming Wang | 2020-03-24 |