| Patent | Date |
|---|
Delay interpolator
Grant 11,190,174 - Hinrichs November 30, 2 | 2021-11-30 |
Delay locked loop with segmented delay circuit
Grant 11,171,654 - Hinrichs November 9, 2 | 2021-11-09 |
Partitioned digital-to-analog converter system
Grant 10,958,279 - Bhatta , et al. March 23, 2 | 2021-03-23 |
Partitioned Digital-to-analog Converter System
App 20210075434 - BHATTA; Debesh ; et al. | 2021-03-11 |
Clock screening with programmable counter-based clock interface and time-to-digital converter with high resolution and wide range operation
Grant 10,707,854 - Wu , et al. | 2020-07-07 |
Low-dropout regulator with band-reject power supply rejection ratio for phase locked loop voltage controlled oscillator
Grant 10,663,993 - Song , et al. | 2020-05-26 |
Clock Screening With Programmable Counter-based Clock Interface And Time-to-digital Converter With High Resolution And Wide Rang
App 20200083873 - WU; Zhengzheng ; et al. | 2020-03-12 |
Clock screening with programmable counter-based clock interface and time-to-digital converter with high resolution and wide range operation
Grant 10,520,901 - Wu , et al. Dec | 2019-12-31 |
Glitch free phase selection multiplexer enabling fractional feedback ratios in phase locked loops
Grant 10,484,027 - Bhatta , et al. Nov | 2019-11-19 |
Clock Screening With Programmable Counter-based Clock Interface And Time-to-digital Converter With High Resolution And Wide Rang
App 20190268010 - Wu; Zhengzheng ; et al. | 2019-08-29 |
Bias circuit for temperature-compensated varactor
Grant 10,340,922 - Chen , et al. | 2019-07-02 |
High impedance passive switched capacitor common mode feedback network
Grant 10,122,370 - Bhatta , et al. November 6, 2 | 2018-11-06 |
Glitch Free Phase Selection Multiplexer Enabling Fractional Feedback Ratios In Phase Locked Loops
App 20180138934 - Bhatta; Debesh ; et al. | 2018-05-17 |
High Impedance Passive Switched Capacitor Common Mode Feedback Network
App 20180123602 - BHATTA; Debesh ; et al. | 2018-05-03 |
Low-dropout Regulator With Band-reject Power Supply Rejection Ratio For Phase Locked Loop Voltage Controlled Oscillator
App 20180017982 - SONG; Tongyu ; et al. | 2018-01-18 |
Fully differential charge pump with switched-capacitor common-mode feedback
Grant 9,496,880 - Yin , et al. November 15, 2 | 2016-11-15 |
High-speed AC-coupled inverter-based buffer with replica biasing
Grant 9,473,120 - Yin , et al. October 18, 2 | 2016-10-18 |
Reference current generator with switch capacitor
Grant 9,356,509 - Hinrichs May 31, 2 | 2016-05-31 |
Clock doubler including duty cycle correction
Grant 9,124,250 - Hinrichs September 1, 2 | 2015-09-01 |
Ring oscillator circuit and method
Grant 9,099,995 - Hinrichs , et al. August 4, 2 | 2015-08-04 |
Clock Doubler Including Duty Cycle Correction
App 20150035570 - Hinrichs; Jeffrey Mark | 2015-02-05 |
Reference Current Generator
App 20150035513 - Hinrichs; Jeffrey Mark | 2015-02-05 |
Ring Oscillator Circuit And Method
App 20140266475 - Hinrichs; Jeffrey Mark ; et al. | 2014-09-18 |
Look-up table delta-sigma conversion
Grant 7,190,288 - Robinson , et al. March 13, 2 | 2007-03-13 |
Digital frequency synthesis
Grant 7,130,327 - Robinson , et al. October 31, 2 | 2006-10-31 |
Conversion employing delta-sigma modulation
Grant 6,873,280 - Robinson , et al. March 29, 2 | 2005-03-29 |
Look-up table delta-sigma conversion
App 20040263365 - Robinson, Ian Stuart ; et al. | 2004-12-30 |
Digital frequency synthesis
App 20040264547 - Robinson, Ian Stuart ; et al. | 2004-12-30 |
Conversion employing delta-sigma modulation
App 20040252038 - Robinson, Ian Stuart ; et al. | 2004-12-16 |
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