Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11410574 | Layered electro-magnetic refreshable braille display device and braille reader | Wenzhen Yang, Yan Xu, Panfei Zhu | 2022-08-09 |
| 11385498 | Mura-compensable direct-lit mini-LED backlight module | Xiaoqi Zhang, Yi Peng, Shiqiang Zhuang, Xiaoxia Lv, Yan LI | 2022-07-12 |