Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274799 | Array substrate including a test pattern and fabrication method thereof, test method and display device | — | 2019-04-30 |
| 10203534 | Display motherboard comprising first and second sub-supporting layers each comprising a plurality of layer structures and manufacturing method thereof, display panel and display device | — | 2019-02-12 |