Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054553 | Display apparatus with multi screens | Chin-Ku Liu | 2021-07-06 |
| 10955874 | Multi-screen display device | Chin-Ku Liu | 2021-03-23 |
| 10883670 | Light guide module and light source module | Chin-Ku Liu, Hsin-Hung Lee | 2021-01-05 |