Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10333325 | Charging state indicating circuit | Fangyun Liu | 2019-06-25 |
| 10305374 | Power supplying circuit and liquid crystal display | Fangyun Liu | 2019-05-28 |
| 10278257 | Protection circuit and LED driving circuit | Fangyun Liu | 2019-04-30 |