Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10740161 | Broadcast message sending method and apparatus, and mobile terminal | Jianfei Yu | 2020-08-11 |
| 10168834 | Method and device for operating a touch screen | Shufang Dong, Gonghong Xiang | 2019-01-01 |