Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11382222 | LED display panel | Zongchao Hao, Wentao Wei | 2022-07-05 |
| 11048308 | Display screen | Zongchao Hao, Rihao Hu | 2021-06-29 |
| 10314167 | Device for bending sheet, LED module and display screen | Yang Guo, Rihao Hu | 2019-06-04 |