Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8803595 | Common mode noise cancellation circuit for unbalanced signals | Chih-Ying Huang | 2014-08-12 |
| 8525571 | Voltage amplitude limiting circuit of full differential circuit | Chih-Ying Huang | 2013-09-03 |
| 7053598 | Structure for detecting plug/unplug status of phone-jacks by single bit generated by a resistor network | Chih-Hung Tseng | 2006-05-30 |
| 6870494 | System of multi-channel shared resistor-string digital-to-analog converters and method of the same | Eric Cheng, Chih-Hung Tseng, Hipolk Lu | 2005-03-22 |
| 6696846 | Self-balanced active current bridge for measuring the impedance of an external device | Chih-Hung Tseng | 2004-02-24 |