Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10872932 | Organic electroluminescent display substrate, method for manufacturing the same and display device | Song Zhang, Li Wang | 2020-12-22 |
| 10726790 | OLED pixel circuit and method for driving the same, display apparatus | — | 2020-07-28 |
| 10665156 | Voltage compensation device, method for voltage compensation and display device | Chienpang Huang, Li Wang | 2020-05-26 |
| 10665644 | Organic light emitting display panel and fabricating method thereof, display device | — | 2020-05-26 |