Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364094 | Organic light emitting diode, manufacturing method thereof, display substrate and display apparatus | Caiyu Qu, Guanyin WEN, Songquan Wu, Pengfei Zuo, Xiaobo Du +1 more | 2025-07-15 |
| 12033425 | Display panel, preparation method therefor and display apparatus | Caiyu Qu, Hao Liu, Hejin WANG, Huijuan Zhang, Zheng Liu | 2024-07-09 |
| 11980079 | Array substrate, display panel, display apparatus, and method for manufacturing the array substrate | Caiyu Qu, Hao Liu, Zunqing Song, Dong Li, Huijuan Zhang +1 more | 2024-05-07 |
| 11927784 | Display device | Caiyu Qu, Huijuan Zhang, Xueyan Tian, Zheng Liu | 2024-03-12 |
| 11923379 | Method for preparing display substrate | Caiyu Qu, Fangxu Cao, Huijuan Zhang, Yibing FAN, Zunqing Song +1 more | 2024-03-05 |
| 11670646 | Display substrate, preparation method thereof and display device | Caiyu Qu, Fangxu Cao, Huijuan Zhang, Yibing FAN, Zunqing Song +1 more | 2023-06-06 |