Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8228128 | All-digital phase-locked loop, loop bandwidth calibration method, and loop gain calibration method for the same | Hsiang-Hui Chang, Ping-Ying Wang, Bing-Yu Hsieh | 2012-07-24 |
| 8031007 | Error protection method, TDC module, CTDC module, all-digital phase-locked loop, and calibration method thereof | Hsiang-Hui Chang, Bing-Yu Hsieh | 2011-10-04 |
| 7936224 | Voltage controlled oscillator | — | 2011-05-03 |
| 7880546 | Amplifier and the method thereof | — | 2011-02-01 |
| 7791428 | All-digital phase-locked loop, loop bandwidth calibration method, and loop gain calibration method for the same | Hsiang-Hui Chang, Ping-Ying Wang, Bing-Yu Hsieh | 2010-09-07 |
| 7728686 | Digital-controlled oscillator for eliminating frequency discontinuities and all-digital phase-locked loop using the same | Ping-Ying Wang, Hsiang-Hui Chang | 2010-06-01 |
| 7676213 | Vgs replication apparatus, method, and system | Stewart S. Taylor | 2010-03-09 |
| 7633345 | Amplifier and the method thereof | — | 2009-12-15 |
| 7630697 | Local oscillator control in radio receivers | Stewart S. Taylor, Brent Carlton | 2009-12-08 |
| 7539471 | Method and apparatus to provide variable gain in a radio receiver front end | Stewart S. Taylor | 2009-05-26 |
| 7456667 | Electrical signal duty cycle modification | Stewart S. Taylor | 2008-11-25 |
| 7423489 | Low return loss resistive feedback amplifier | Stewart S. Taylor | 2008-09-09 |
| 7332964 | Gain-step transconductor | Stewart S. Taylor | 2008-02-19 |
| 7288996 | Apparatus and method reducing non-linearity in an output signal of an amplifier device | Stewart S. Taylor | 2007-10-30 |
| 6653951 | Circuit and method for protecting the minimum run length in RLL code | Hung-Chenh Kuo | 2003-11-25 |
| 6496126 | Digitization apparatus and method using a finite state machine in feedback loop | Andrew C. Chang, Chi-Kwong Ho | 2002-12-17 |