Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199917 | Sensing screen, control circuit and control method thereof, and sensing screen apparatus | Chang Cao, Jingtao Chen | 2021-12-14 |
HC
Hua Cai
Overall (2021): #429,253 of 548,734Top 80%
1
Patents 2021