| Patent | Date |
|---|
System of referenceless clock and data recovery and frequency detector thereof
Grant 10,819,348 - Chen October 27, 2 | 2020-10-27 |
Clock data recovery circuit
Grant 10,771,233 - Liu , et al. Sep | 2020-09-08 |
Clock Data Recovery Circuit
App 20200266968 - LIU; Yao-Chia ; et al. | 2020-08-20 |
Wireless receiving device, wake-up receiver and method for calibrating a frequency and a bandwidth
Grant 10,667,215 - Chen , et al. | 2020-05-26 |
System Of Referenceless Clock And Data Recovery And Frequency Detector Thereof
App 20200162080 - CHEN; Wei-Zen | 2020-05-21 |
Multi-level pulse-amplitude modulation receiver system
Grant 10,644,911 - Chen , et al. | 2020-05-05 |
High sensitivity readout circuit for touch panel
Grant 10,585,539 - Liu , et al. | 2020-03-10 |
Wireless Receiving Device, Wake-up Receiver And Method For Calibrating A Frequency And A Bandwidth
App 20190166557 - CHEN; Wei-Zen ; et al. | 2019-05-30 |
High Sensitivity Readout Circuit For Touch Panel
App 20190129533 - Liu; I-Te ; et al. | 2019-05-02 |
Lower Limb Rehabilitation System
App 20180228437 - Chen; Chia-Hsin ; et al. | 2018-08-16 |
Frequency synthesizer and method for frequency synthesis
Grant 9,553,596 - Chen , et al. January 24, 2 | 2017-01-24 |
Phase detecting device and clock data recovery circuit embedded with decision feedback equalizer
Grant 9,407,474 - Chen , et al. August 2, 2 | 2016-08-02 |
Phase Detecting Device And Clock Data Recovery Circuit Embedded With Decision Feedback Equalizer
App 20160080178 - Chen; Wei-Zen ; et al. | 2016-03-17 |
Quadrature phase relaxation oscillator
Grant 9,257,974 - Chen , et al. February 9, 2 | 2016-02-09 |
Clock and data recovery circuit selectively configured to operate in one of a plurality of stages and related method thereof
Grant 8,923,468 - Chen , et al. December 30, 2 | 2014-12-30 |
Clock and data recovery circuit selectively configured to operate in one of a plurality of stages and related method thereof
Grant 08923468 - | 2014-12-30 |
Phase-locked loop with loop gain calibration, gain measurement method, gain calibration method and jitter measurement method for phase-locked loop
Grant 8,860,478 - Chen , et al. October 14, 2 | 2014-10-14 |
Phase-locked loop
Grant 8,810,291 - Chen , et al. August 19, 2 | 2014-08-19 |
Amplifier circuits and modulation signal generating circuits therein
Grant 8,729,965 - Chen , et al. May 20, 2 | 2014-05-20 |
Phase-locked Loop
App 20140118037 - CHEN; Wei-Zen ; et al. | 2014-05-01 |
Phase-locked Loop With Loop Gain Calibration, Gain Measurement Method, Gain Calibration Method And Jitter Measurement Method For Phase-locked Loop
App 20140077849 - Chen; Wei-Zen ; et al. | 2014-03-20 |
Clock And Data Recovery Circuit Selectively Configured To Operate In One Of A Plurality Of Stages And Related Method Thereof
App 20140064423 - Chen; Wei-Zen ; et al. | 2014-03-06 |
Amplifier Circuits And Modulation Signal Generating Circuits Therein
App 20130328628 - CHEN; Wei-Zen ; et al. | 2013-12-12 |
Amplifier Circuits And Modulation Signal Generating Circuits Therein
App 20130033319 - CHEN; Wei-Zen ; et al. | 2013-02-07 |
Phase-locked loop frequency synthesizer and loop locking method thereof
Grant 8,183,936 - Chen , et al. May 22, 2 | 2012-05-22 |
Voltage-controlled oscillator
Grant 8,072,280 - Chen , et al. December 6, 2 | 2011-12-06 |
Phase-locked Loop Frequency Synthesizer And Loop Locking Method Thereof
App 20110175682 - Chen; Wei Zen ; et al. | 2011-07-21 |
Digital fast-locking frequency synthesizer
Grant 7,978,014 - Chen , et al. July 12, 2 | 2011-07-12 |
Method and apparatus for frequency synthesizing
Grant 7,792,497 - Chen , et al. September 7, 2 | 2010-09-07 |
Voltage-controlled Oscillator
App 20100060370 - Chen; Wei-Zen ; et al. | 2010-03-11 |
Digital Fast-locking Frequency Synthesizer
App 20100039183 - CHEN; WEI-ZEN ; et al. | 2010-02-18 |
Bit error rate tester and pseudo random bit sequences generator thereof
Grant 7,486,725 - Chen , et al. February 3, 2 | 2009-02-03 |
Dynamic biasing amplifier apparatus, dynamic biasing apparatus and method
Grant 7,479,833 - Chen , et al. January 20, 2 | 2009-01-20 |
Method And Apparatus For Frequency Synthesizing
App 20080233914 - Chen; Wei-Zen ; et al. | 2008-09-25 |
Dynamic Biasing Amplifier Apparatus, Dynamic Biasing Apparatus And Method
App 20080231372 - Chen; Wei-Zen ; et al. | 2008-09-25 |
Fast-locked clock and data recovery circuit and the method thereof
App 20080084955 - Chen; Wei-Zen ; et al. | 2008-04-10 |
Dual loop automatic power control for laser driver
Grant 7,248,610 - Li , et al. July 24, 2 | 2007-07-24 |
Bit error rate tester and pseudo random bit sequences generator thereof
App 20060133468 - Chen; Wei-Zen ; et al. | 2006-06-22 |
Frequency synthesizing circuit having a frequency multiplier for an output PLL reference signal
Grant 6,933,791 - Chen August 23, 2 | 2005-08-23 |
Symmetrical stacked inductor
Grant 6,870,457 - Chen , et al. March 22, 2 | 2005-03-22 |
Frequency synthesizing circuit
App 20050007203 - Chen, Wei-Zen | 2005-01-13 |
Symmetrical stacked inductor
App 20040108933 - Chen, Wei-Zen ; et al. | 2004-06-10 |
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