Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11418159 | Differential signal offset adjustment circuit and differential system | Pei Wei Chen | 2022-08-16 |
| 10014830 | DC bias circuit and the radio frequency receiver circuit using the same | Pei Wei Chen | 2018-07-03 |
| 9397714 | Radio frequency receiver circuit and the inductor-coupling single-ended input differential-output low-noise amplifier thereof | Pei Wei Chen | 2016-07-19 |
| 9274200 | Frequency detection circuits, radio frequency signal processing devices and methods for calibrating inductance and capacitance | Bing-Jye Kuo, Fang-Ren Liao, Pei Wei Chen | 2016-03-01 |
| 8922450 | Signal converting circuit capable of reducing/avoiding signal leakage and related signal converting method | Chia-Jun Chang, Ka-Un Chan, Ying-Hsi Lin | 2014-12-30 |
| 8907714 | Switched capacitor circuit with switching loss compensation mechanism and compensation method thereof | — | 2014-12-09 |
| 8860507 | Amplifier with gain circuit coupeld to primary coil of transformer | Chia-Jun Chang, Ka-Un Chan, Ying-Hsi Lin | 2014-10-14 |
| 8816771 | Signal amplifying circuit with reduced output signal noise by introducing coupling effect and related method thereof | Chia-Jun Chang, Ka-Un Chan, Ying-Hsi Lin | 2014-08-26 |
| 8576012 | Single-to-differential conversion circuit | — | 2013-11-05 |
| 8521221 | Dual mode RF transceiver and receiving method of the same | Shey-Shi Lu | 2013-08-27 |
| 8354867 | Phase-locked loop circuit and an associated method | Shey-Shi Lu | 2013-01-15 |
| 8339211 | Voltage-controlled oscillator | Shey-Shi Lu | 2012-12-25 |
| 8198923 | Harmonic suppression circuit, an injection-locked frequency divider circuit and associated methods | Shey-Shi Lu | 2012-06-12 |
| 7898304 | Multimode millimeter-wave frequency divider circuit with multiple presettable frequency dividing modes | Shey-Shi Lu | 2011-03-01 |
| 7769360 | Adapter for the RF front end processor chip | Shey-Shi Lu, Da-Chiang Chang, Ying-Zong Juang, Chin-Fong Chiu | 2010-08-03 |
| 7755435 | Wideband low noise amplifiers | Shey-Shi Lu | 2010-07-13 |