Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10790315 | Array substrate, display panel and display device | Liping Liu, Jing Huang | 2020-09-29 |
| 10562704 | Sheet storage device and controlling method thereof | Guanquan Lu, Junqi Han | 2020-02-18 |