Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429966 | Display substrate with grid cathode layer and touch control display device with display substrate | Dalin Xiang, Meizhu Zheng, Yuanyuan Li, Zewen BO, Lina Liu | 2025-09-30 |
| 12236028 | Flexible circuit board and manufacturing method thereof, touch panel and manufacturing method thereof | Meizhu Zheng | 2025-02-25 |