Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11605795 | Organic light-emitting display panel and display device with earth metal dopants | Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Yinhe Liu, Xiaoxi Na +1 more | 2023-03-14 |