Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11327098 | Frequency detection circuit and method | Pei Wei Chen | 2022-05-10 |
| 11177812 | Clock and data recovery circuit and frequency maintaining method | Pei Wei Chen, Po Huang Huang | 2021-11-16 |
| 9784770 | Devices and methods of measuring gain of a voltage-controlled oscillator | Shih-An Yu, Yu-Hong Lin, Sen-You Liu | 2017-10-10 |
| 9621174 | Frequency calibration method for a voltage-controlled oscillator | Shih-An Yu | 2017-04-11 |
| 9294104 | Phase-locked loop circuit with improved performance | Shih-An Yu, Sen-You Liu, Yi-Pei Su | 2016-03-22 |
| 9274200 | Frequency detection circuits, radio frequency signal processing devices and methods for calibrating inductance and capacitance | Hsien-Ku Chen, Bing-Jye Kuo, Pei Wei Chen | 2016-03-01 |
| 8340623 | Self-mixing receiver and forming method thereof | Shey-Shi Lu, Yu-Tso Lin | 2012-12-25 |