Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10670877 | Method of precisely comparing and positioning speckle patterns | Yi-Yuh Hwang, Li-Chung Liu | 2020-06-02 |
| 9574915 | Precision calibration method for high-precise rotary encoder | Yi-Yuh Hwang | 2017-02-21 |
| 8963846 | Method for cursor motion control by a touchpad to move a cursor on a display screen | Jia-Yih Lii | 2015-02-24 |
| 8207948 | Method and systems for identifying objects on a touch-sensitive device | Chia-Yi Lee | 2012-06-26 |