Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10742223 | Method and device for calibrating RC oscillator, storage medium and processor | Zhixun Yang | 2020-08-11 |
| 10596452 | Toy interactive method and device | Zhenquan Chu | 2020-03-24 |