Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10043832 | Display substrate, display device and display device identification method | Dingwei Shen, Yiqi Wang, Zhengfang Xie | 2018-08-07 |
| 9911758 | Display substrate, display device and display device identification method | Dingwei Shen, Yiqi Wang, Zhengfang Xie | 2018-03-06 |