Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156939 | Light source assembly of optical touch device | Hung-Ching Lai, Chi-Chieh Liao | 2018-12-18 |
| 9904413 | Optical touch device, and light source assembly and display module thereof | Hung-Ching Lai, Ming-Tsan Kao | 2018-02-27 |
| 9880104 | Particulate matter detection apparatus | — | 2018-01-30 |