Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11284197 | Vibration component, speaker and electronic device | Lianwen Shan, Yu Zhang | 2022-03-22 |
JM
Jishuang Ma
Overall (2022): #403,816 of 548,613Top 75%
1
Patents 2022