Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7327199 | Phase-locked loop (PLL) device and method for entering a test mode without a dedicated test pin | David Kwong | 2008-02-05 |
| 6404294 | Voltage control oscillator (VCO) with automatic gain control | I-Teh Sha, Kuang-Yu Chen | 2002-06-11 |
| 5325395 | 5-volt low level serial transceiver | — | 1994-06-28 |
| 5272722 | Low level serial transceiver | — | 1993-12-21 |