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 | Hua Cai, Jingtao Chen | 2021-12-14 |
CC
Chang Cao
Overall (2021): #504,452 of 548,734Top 95%
1
Patents 2021