Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156939 | Light source assembly of optical touch device | Hung-Ching Lai, Hui-Hsuan Chen | 2018-12-18 |
| 10013071 | Three-dimensional gesture sensing method and touch sensing device using the same | Yu-Han Chen, Chia-Yi Lee | 2018-07-03 |
| 9996169 | Capacitive joystick device | Masatoshi Yamai, Hung-Yu Lai | 2018-06-12 |
| 9898137 | Object positioning method for a touch panel | Tse-Chung Su, Ming-Hung Tsai | 2018-02-20 |