Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10566354 | Array substrate, touch display screen and manufacturing method of array substrate | Zhihao CAO, Xiaohui Nie | 2020-02-18 |
| 10553616 | Array substrate and method of manufacturing the same | — | 2020-02-04 |