Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9472780 | Organic electroluminescent display device and display apparatus | Long Wang, Qinghui Zeng, Xue Gao, Fei Liu, Yunping Di | 2016-10-18 |
| 9429836 | Exposure mask, exposure apparatus, and method for manufacturing display substrate | Wei Guo | 2016-08-30 |