Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10191310 | Power conversion circuit for switching viewing angle and liquid crystal display | Yongxin Ruan, Qingbai Lv | 2019-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10191310 | Power conversion circuit for switching viewing angle and liquid crystal display | Yongxin Ruan, Qingbai Lv | 2019-01-29 |