Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403212 | Display panel, method for displaying on the same, and display device | Lijing Han, Lu Liu | 2019-09-03 |
| 10388714 | Organic light emitting display panel and display terminal | Lijing Han, Lu Liu | 2019-08-20 |