Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9377895 | Method for divided scanning of touch panel | — | 2016-06-28 |
| 7230606 | Optical mouse and method for preventing abnormal operation of the same | — | 2007-06-12 |
| 7190812 | Method of calculating sub-pixel movement and position tracking sensor using the same | — | 2007-03-13 |
| 7167161 | Method for calculating movement value of optical mouse and optical mouse using the same | — | 2007-01-23 |
| 7088338 | Optical mouse and method for preventing an erroneous operation thereof | — | 2006-08-08 |
| 7030901 | Methods and apparatus for removing NTSC signals from a digital television signal | — | 2006-04-18 |