Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209645 | Display device and method, head-up display system, means of transportation and storage medium | Yisan Zhang | 2021-12-28 |
| 10976616 | Display panel, manufacturing method thereof and display device | Yisan Zhang, Quan Gan, Wei Sun | 2021-04-13 |