Ivanov; Vadim V.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ivanov; Vadim V..The latest application filed is for "multistage amplifier circuit with improved settling time".

Company Profile

3.72.60

Ivanov; Vadim V. - Tucson AZ
Ivanov; Vadim V. - Denton TX
Ivanov; Vadim V. - Tuscon AZ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Resonant line driver including energy transfer inductor for driving capacitive-load lines Grant 10,521,041 - Ivanov , et al. Dec	2019-12-31
Power management system and method with adaptive noise control Grant 10,305,384 - Ivanov , et al.	2019-05-28
Nonlinear class AB input stage Grant 10,033,342 - Ivanov , et al. July 24, 2	2018-07-24
Multistage amplifier circuit with improved settling time Grant 9,973,161 - Ivanov , et al. May 15, 2	2018-05-15
Converter and method for extracting maximum power from piezo vibration harvester Grant 9,941,722 - Ivanov April 10, 2	2018-04-10
Multistage Amplifier Circuit With Improved Settling Time App 20170222610 - Ivanov; Vadim V. ; et al.	2017-08-03
Nonlinear Class Ab Input Stage App 20170163230 - Ivanov; Vadim V. ; et al.	2017-06-08
Multistage amplifier circuit with improved settling time Grant 9,634,617 - Ivanov , et al. April 25, 2	2017-04-25
Nonlinear class AB input stage Grant 9,577,589 - Ivanov , et al. February 21, 2	2017-02-21
Chopped operational-amplifier (OP-AMP) system Grant 9,564,859 - Ivanov , et al. February 7, 2	2017-02-07
Converter And Method For Extracting Maximum Power From Piezo Vibration Harvester App 20160049805 - Ivanov; Vadim V.	2016-02-18
Resonant Line Driver Including Energy Transfer Inductor For Driving Capacitive-load Lines App 20160048260 - Ivanov; Vadim V. ; et al.	2016-02-18
Multistage Amplifier Circuit With Improved Settling Time App 20160006403 - Ivanov; Vadim V. ; et al.	2016-01-07
Converter and method for extracting maximum power from piezo vibration harvester Grant 9,112,374 - Ivanov August 18, 2	2015-08-18
Load Dependent Biasing Cell For Low Dropout Regulator App 20150227147 - IVANOV; VADIM V. ; et al.	2015-08-13
Nonlinear Class Ab Input Stage App 20150229280 - IVANOV; VADIM V. ; et al.	2015-08-13
Chopped Operational-amplifier (op-amp) System App 20150229278 - IVANOV; VADIM V. ; et al.	2015-08-13
Buck-boost converter with buck-boost transition switching control Grant 9,088,211 - Ivanov , et al. July 21, 2	2015-07-21
Battery charger and method for collecting maximum power from energy harvester circuit Grant 9,063,559 - Ivanov , et al. June 23, 2	2015-06-23
Compensation circuitry and method for amplifiers driving large capacitive loads Grant 8,890,610 - Brantley , et al. November 18, 2	2014-11-18
Buck-boost Converter With Buck-boost Transition Switching Control App 20140225577 - Ivanov; Vadim V. ; et al.	2014-08-14
Compensation Circuitry And Method For Amplifiers Driving Large Capacitive Loads App 20140218112 - Brantley; Steven G. ; et al.	2014-08-07
Converter And Method For Extracting Maximum Power From Piezo Vibration Harvester App 20140191730 - Ivanov; Vadim V.	2014-07-10
Electronic device and method providing a voltage reference Grant 8,736,354 - Ivanov , et al. May 27, 2	2014-05-27
Fast startup algorithm for low noise power management Grant 8,729,877 - Ivanov , et al. May 20, 2	2014-05-20
Converter and method for extracting maximum power from piezo vibration harvester Grant 8,674,663 - Ivanov March 18, 2	2014-03-18
Low noise voltage regulator and method with fast settling and low-power consumption Grant 8,624,568 - Ivanov , et al. January 7, 2	2014-01-07
Electronic Device and Method Providing a Voltage Reference App 20130293289 - Ivanov; Vadim V. ; et al.	2013-11-07
Fast-settling precision voltage follower circuit and method Grant 8,493,051 - Ivanov , et al. July 23, 2	2013-07-23
Electronic device and method for inductor current measurement Grant 8,493,077 - Ivanov , et al. July 23, 2	2013-07-23
Master-slave low-noise charge pump circuit and method Grant 8,482,340 - Shay , et al. July 9, 2	2013-07-09
Comparator and method with adjustable speed and power consumption Grant 8,482,317 - Ivanov , et al. July 9, 2	2013-07-09
Master-slave low-noise charge pump circuit and method App 20130113546 - Shay; Michael J. ; et al.	2013-05-09
Fast-settling precision voltage follower circuit and method App 20130082676 - Ivanov; Vadim V. ; et al.	2013-04-04
Low noise voltage regulator and method with fast settling and low-power consumption App 20130082671 - Ivanov; Vadim V. ; et al.	2013-04-04
Fast Startup Algorithm For Low Noise Power Management App 20130063110 - Ivanov; Vadim V. ; et al.	2013-03-14
Power Management System And Method With Adaptive Noise Control App 20130063111 - Ivanov; Vadim V. ; et al.	2013-03-14
Comparator and method with adjustable speed and power consumption App 20120319736 - Ivanov; Vadim V. ; et al.	2012-12-20
Power management DC-DC converter and method for induction energy harvester Grant 8,310,109 - Ivanov November 13, 2	2012-11-13
Active rectifier and method for energy harvesting power management circuit Grant 8,284,581 - Ivanov October 9, 2	2012-10-09
Battery protection circuit and method for energy harvester circuit Grant 8,253,389 - Ivanov , et al. August 28, 2	2012-08-28
Circuitry And Method For Precision Amplitude Control In Quartz And Mems Oscillators App 20120206210 - Ivanov; Vadim V. ; et al.	2012-08-16
Circuitry and method for precision amplitude control in quartz and MEMS oscillators Grant 8,228,130 - Ivanov , et al. July 24, 2	2012-07-24
Low-power feedback and method for DC-DC converters and voltage regulators for energy harvesters Grant 8,222,881 - Ivanov , et al. July 17, 2	2012-07-17
Low drop voltage regulator with instant load regulation and method Grant 8,159,207 - Ivanov , et al. April 17, 2	2012-04-17
Low-voltage start up circuit and method for DC-DC boost converter Grant 8,138,735 - Ivanov March 20, 2	2012-03-20
Converter and method for extracting maximum power from piezo vibration harvester App 20110227543 - Ivanov; Vadim V.	2011-09-22
Battery charger and method for collecting maximum power from energy harvester circuit App 20110221416 - Ivanov; Vadim V. ; et al.	2011-09-15
Battery protection circuit and method for energy harvester circuit App 20110199057 - Ivanov; Vadim V. ; et al.	2011-08-18
Low-power feedback and method for DC-DC converters and voltage regulators for energy harvesters App 20110181258 - Ivanov; Vadim V. ; et al.	2011-07-28
Power management DC-DC converter and method for induction energy harvester App 20110181115 - Ivanov; Vadim V.	2011-07-28
Active rectifier and method for energy harvesting power management circuit App 20110134674 - Ivanov; Vadim V.	2011-06-09
Low-voltage start up circuit and method for DC-DC boost converter App 20110134665 - Ivanov; Vadim V.	2011-06-09
Electronic Device And Method For Inductor Current Measurement App 20110050250 - Ivanov; Vadim V. ; et al.	2011-03-03
High efficiency precision amplifier Grant 7,847,637 - Metzger , et al. December 7, 2	2010-12-07
Variable gain current input amplifier and method Grant 7,768,351 - Ivanov , et al. August 3, 2	2010-08-03
LDO with large dynamic range of load current and low power consumption Grant 7,714,552 - Gerber , et al. May 11, 2	2010-05-11
Low Drop Voltage Regulator With Instant Load Regulation And Method App 20100045380 - Ivanov; Vadim V. ; et al.	2010-02-25
High Efficiency Precision Amplifier App 20100019844 - Metzger; Juergen ; et al.	2010-01-28
Variable gain current input amplifier and method App 20090322429 - Ivanov; Vadim V. ; et al.	2009-12-31
Low drop voltage regulator with instant load regulation and method Grant 7,633,280 - Ivanov , et al. December 15, 2	2009-12-15
Self-oscillating regulated low-ripple charge pump and method Grant 7,583,133 - Ivanov , et al. September 1, 2	2009-09-01
Self-oscillating Regulated Low-ripple Charge Pump And Method App 20090189681 - Ivanov; Vadim V. ; et al.	2009-07-30
Low drop voltage regulator with instant load regulation and method App 20090179622 - Ivanov; Vadim V. ; et al.	2009-07-16
LDO With Large Dynamic Range of Load Current and Low Power Consumption App 20090096433 - Gerber; Johannes ; et al.	2009-04-16
Class AB output stage and method for providing wide supply voltage range Grant 7,466,201 - Ivanov , et al. December 16, 2	2008-12-16
Class Ab Output Stage And Method For Providing Wide Supply Voltage Range App 20080290945 - Ivanov; Vadim V. ; et al.	2008-11-27
Charge Pump App 20080272833 - Ivanov; Vadim V. ; et al.	2008-11-06
Tail-current steering circuit and method for rail-to-rail operational amplifier input stage Grant 7,411,453 - Ivanov , et al. August 12, 2	2008-08-12
Tail-current Steering Circuit And Method For Rail-to-rail Operational Amplifier Input Stage App 20080174367 - Ivanov; Vadim V. ; et al.	2008-07-24
Operational amplifier output stage and method Grant 7,271,663 - Baum , et al. September 18, 2	2007-09-18
Operational amplifier output stage and method App 20070046378 - Baum; David R. ; et al.	2007-03-01
Class AB output stage circuit with stable quiescent current Grant 7,088,182 - Ivanov August 8, 2	2006-08-08
Class AB output stage circuit with stable quiescent current App 20050225392 - Ivanov, Vadim V.	2005-10-13
Zero voltage class AB minimal delay output stage and method Grant 6,930,551 - Ivanov , et al. August 16, 2	2005-08-16
Method and circuit for improving control of trimming procedure Grant 6,927,624 - Ivanov , et al. August 9, 2	2005-08-09
CMOS comparator output stage and method Grant 6,924,672 - Ivanov , et al. August 2, 2	2005-08-02
Zero voltage class AB minimal delay output stage and method App 20050030097 - Ivanov, Vadim V. ; et al.	2005-02-10
Method and circuit for improving control of trimming procedure App 20040251959 - Ivanov, Vadim V. ; et al.	2004-12-16
Amplifier gain boost circuitry and method Grant 6,828,856 - Sanchez , et al. December 7, 2	2004-12-07
Amplifier gain boost circuitry and method Grant 6,825,721 - Sanchez , et al. November 30, 2	2004-11-30
CMOS comparator output stage and method Grant 6,819,148 - Ivanov , et al. November 16, 2	2004-11-16
Over-current protection circuit and method Grant 6,807,040 - Ivanov , et al. October 19, 2	2004-10-19
Method and circuit for temperature nonlinearity compensation and trimming of a voltage reference Grant 6,750,641 - Ivanov , et al. June 15, 2	2004-06-15
Amplifier gain boost circuitry and method App 20040090268 - Sanchez, Stephen J. ; et al.	2004-05-13
CMOS comparator output stage and method App 20040085100 - Ivanov, Vadim V. ; et al.	2004-05-06
Fast, stable overload recovery circuit and method Grant 6,703,900 - Ivanov , et al. March 9, 2	2004-03-09
Signal settling device and method Grant 6,700,522 - Ivanov , et al. March 2, 2	2004-03-02
Cmos Comparator Output Stage And Method App 20040017226 - Ivanov, Vadim V. ; et al.	2004-01-29
CMOS comparator output stage and method App 20040017228 - Ivanov, Vadim V. ; et al.	2004-01-29
Amplifier Gain Boost Circuitry And Method App 20040008086 - Sanchez, Stephen J. ; et al.	2004-01-15
Fast, Stable Overload Recovery Circuit And Method App 20030227328 - Ivanov, Vadim V. ; et al.	2003-12-11
Operational amplifier output stage and method Grant 6,657,495 - Ivanov , et al. December 2, 2	2003-12-02
Signal settling device and method App 20030218482 - Ivanov, Vadim V. ; et al.	2003-11-27
Operational amplifier input stage and method Grant 6,642,789 - Ivanov , et al. November 4, 2	2003-11-04
Operational Amplifier Output Stage And Method App 20030184379 - Ivanov, Vadim V. ; et al.	2003-10-02
Method and circuit for trimming offset and temperature drift Grant 6,628,169 - Ivanov , et al. September 30, 2	2003-09-30
Operational Amplifier Input Stage And Method App 20030169111 - Ivanov, Vadim V. ; et al.	2003-09-11
Method and circuit for trimming offset and temperature drift for operational amplifiers and voltage references Grant 6,614,305 - Ivanov , et al. September 2, 2	2003-09-02
Method And Circuit For Trimming Offset And Temperature Drift For Operational Amplifiers And Voltage References App 20030155974 - Ivanov, Vadim V. ; et al.	2003-08-21
Method And Circuit For Trimming Offset And Temperature Drift App 20030155975 - Ivanov, Vadim V. ; et al.	2003-08-21
Rail-to-rail class AB output stage for operational amplifier with wide supply range Grant 6,545,538 - Ivanov , et al. April 8, 2	2003-04-08
Multiple output switching regulator Grant 6,522,110 - Ivanov February 18, 2	2003-02-18
CMOS input stage with wide common-mode range Grant 6,509,795 - Ivanov January 21, 2	2003-01-21
Input Stage Of An Operational Amplifier App 20020180527 - Ivanov, Vadim V. ; et al.	2002-12-05
Over-current protection circuit and method App 20020181180 - Ivanov, Vadim V. ; et al.	2002-12-05
Synchronous rectifier circuit and method of use in switching voltage converter Grant 6,441,598 - Ivanov August 27, 2	2002-08-27
Slew rate boost circuitry and method Grant 6,437,645 - Ivanov , et al. August 20, 2	2002-08-20
Slew Rate Boost Circuitry And Method App 20020109547 - Ivanov, Vadim V. ; et al.	2002-08-15
Method and circuits for inductor current measurement in MOS switching regulators Grant 6,377,034 - Ivanov April 23, 2	2002-04-23
Fast rail-to-rail class AB output stage having stable output bias current and linear performance Grant 6,366,169 - Ivanov April 2, 2	2002-04-02
Slew rate boost circuitry and method Grant 6,359,512 - Ivanov , et al. March 19, 2	2002-03-19
Rail-to-rail input/output operational amplifier and method Grant 6,356,153 - Ivanov , et al. March 12, 2	2002-03-12
Overload recovery circuit and method Grant 6,317,000 - Ivanov , et al. November 13, 2	2001-11-13
Buck-boost switching regulator Grant 6,275,016 - Ivanov August 14, 2	2001-08-14
Rail-to-rail input/output operational amplifier and method Grant 6,150,883 - Ivanov November 21, 2	2000-11-21