Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11694616 | Organic light-emitting display panel and driving method | Zhiwei Zhou, Dong Qian, Yongcai Shen | 2023-07-04 |
| 11682352 | Organic light-emitting display panel | Zhiwei Zhou, Dong Qian, Yongcai Shen | 2023-06-20 |