Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919749 | Method for filling printing ink in electrowetting display substrate and method for producing electrowetting display panel | Yuanming Feng, Xiaohui Wu | 2021-02-16 |
| 10921626 | Display panel motherboard, and method for manufacturing display panel | Tao Deng, Junneng DENG, Yuhuan Feng | 2021-02-16 |