Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7336112 | False lock protection in a delay-locked loop (DLL) | Lifeng Zhang, Haitao Sun, JingRong Li | 2008-02-26 |
| 6980581 | Adaptive spread spectrum | Kuang-Yu Chen, Albert Chen | 2005-12-27 |
| 6850554 | Circuit and method for controlling a spread spectrum transition | Kuang-Yu Chen, Albert Chen | 2005-02-01 |
| 6553057 | Circuit and method for linear control of a spread spectrum transition | Albert Chen, Kuang-Yu Chen | 2003-04-22 |
| 6404294 | Voltage control oscillator (VCO) with automatic gain control | Kuang-Yu Chen, Trung Tran | 2002-06-11 |
| 6377646 | Spread spectrum at phase lock loop (PLL) feedback path | — | 2002-04-23 |