Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8659550 | Computer input apparatus having a fault detection circuit for detecting current flowing through a light source | Ming-Hui Kuo | 2014-02-25 |
| 8519959 | Computer input apparatus having a calibration circuit and a fault detection circuit for regulating current to a light source | Ming-Hui Kuo | 2013-08-27 |
| 8212775 | Computer input apparatus having a calibration circuit for regulating current to the light source | Ming-Hui Kuo | 2012-07-03 |
| 7633486 | Computer input apparatus | Ming-Hui Kuo | 2009-12-15 |
| 7573012 | Photo driver circuit with power saving function and method thereof | Chien-Teng Huang, Jeng-Feng Lan | 2009-08-11 |
| 6750703 | DC offset canceling circuit applied in a variable gain amplifier | Wei-Chen Shen | 2004-06-15 |
| 6624775 | Current output circuit for use in digital-to-analog converter | Hung-Chih Liu | 2003-09-23 |