Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456342 | Organic light emitting diode back plate and method of manufacturing same | Kunpeng HE | 2022-09-27 |
| 11322562 | Organic light-emitting diode display panel and method of fabricating organic light-emitting diode display panel | Yang Liu | 2022-05-03 |