Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11640313 | Device upgrade method and apparatus | Cunxiu Qin | 2023-05-02 |
YH
Yajun He
Overall (2023): #200,730 of 537,848Top 40%
1
Patents 2023