Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9332350 | Earphone pulling and plugging detection circuit | Qinli Sun, Haibo She, Fengpeng Liu, Mao Liang | 2016-05-03 |
| 9232594 | Backlight circuit control method, backlight circuit and booster circuit | Qinli Sun, Haibo She, Fengpeng Liu, Mao Liang | 2016-01-05 |