| Patent | Date |
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Self-Shielded High Frequency Inductor
App 20220262561 - BAYLISS, III; Roderick S. ; et al. | 2022-08-18 |
Generation And Synchronization Of Pulse-Width Modulated (PWM) Waveforms For Radio-Frequency (RF) Applications
App 20220216832 - JURKOV; Alexander Sergeev ; et al. | 2022-07-07 |
Dc-dc Converter Based On Piezoelectric Resonator
App 20220200449 - PERREAULT; David J. ; et al. | 2022-06-23 |
Multi-output Supply Generator For Rf Power Amplifiers With Differential Capacitive Energy Transfer
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Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20220131463 - GIULIANO; David M. ; et al. | 2022-04-28 |
Generation and synchronization of pulse-width modulated (PWM) waveforms for radio-frequency (RF) applications
Grant 11,316,477 - Jurkov , et al. April 26, 2 | 2022-04-26 |
Multi-output supply generator for RF power amplifiers with differential capacitive energy transfer
Grant 11,245,367 - Garrett , et al. February 8, 2 | 2022-02-08 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 11,245,330 - Giuliano , et al. February 8, 2 | 2022-02-08 |
Radio-frequency Power Generator And Control Method
App 20220037123 - ZHANG; Haoquan ; et al. | 2022-02-03 |
Multi-Output Supply Generator for RF Power Amplifiers with Differential Capacitive Energy Transfer
App 20210313936 - GARRETT; James ; et al. | 2021-10-07 |
Integrated power supply and modulator for radio frequency power amplifiers
Grant 10,840,805 - Perreault , et al. November 17, 2 | 2020-11-17 |
Generation And Synchronization Of Pulse-Width Modulated (PWM) Waveforms For Radio-Frequency (RF) Applications
App 20200350863 - JURKOV; Alexander Sergeev ; et al. | 2020-11-05 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20200328680 - GIULIANO; David M. ; et al. | 2020-10-15 |
Generation and synchronization of pulse-width modulated (PWM) waveforms for radio-frequency (RF) applications
Grant 10,790,784 - Jurkov , et al. September 29, 2 | 2020-09-29 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 10,749,434 - Giuliano , et al. A | 2020-08-18 |
Wide-operating-range resonant-transition soft-switched converter
Grant 10,700,589 - Perreault , et al. | 2020-06-30 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20200177082 - GIULIANO; David M. ; et al. | 2020-06-04 |
Linearization circuits and methods for multilevel power amplifier systems
Grant 10,658,981 - Briffa , et al. | 2020-05-19 |
Coupled split path power conversion architecture
Grant 10,644,503 - Perreault , et al. | 2020-05-05 |
Linearization circuits and methods for multilevel power amplifier systems
Grant 10622949 - | 2020-04-14 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 10,541,611 - Giuliano , et al. Ja | 2020-01-21 |
High-frequency variable load inverter and related techniques
Grant 10,536,093 - Perreault Ja | 2020-01-14 |
Variable Inverter-Rectifier-Transformer
App 20190229633 - PERREAULT; David J. ; et al. | 2019-07-25 |
Coupled Split Path Power Conversion Architecture
App 20190165573 - Perreault; David J. ; et al. | 2019-05-30 |
Wide-Operating-Range Resonant-Transition Soft-Switched Converter
App 20190109530 - PERREAULT; David J. ; et al. | 2019-04-11 |
Linearization Circuits And Methods For Multilevel Power Amplifier Systems
App 20190074797 - Briffa; Mark A. ; et al. | 2019-03-07 |
Stacked switched capacitor energy buffer circuit
Grant 10,218,289 - Perreault , et al. Feb | 2019-02-26 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20190044443 - GIULIANO; David M. ; et al. | 2019-02-07 |
Phase-Switched Impedance Modulation Amplifier
App 20190020313 - Perreault; David J. ; et al. | 2019-01-17 |
Generation And Synchronization Of Pulse-Width Modulated (PWM) Waveforms For Radio-Frequency Applications
App 20190006995 - Jurkov; Alexander Sergeev ; et al. | 2019-01-03 |
Linearization circuits and methods for multilevel power amplifier systems
Grant 10,164,577 - Briffa , et al. Dec | 2018-12-25 |
Resonant power converters using impedance control networks and related techniques
Grant 10,090,772 - Perreault , et al. October 2, 2 | 2018-10-02 |
High-frequency, high density power factor correction conversion for universal input grid interface
Grant 10,075,064 - Perreault , et al. September 11, 2 | 2018-09-11 |
RF amplifier having a transition shaping filter
Grant 10,038,461 - Briffa , et al. July 31, 2 | 2018-07-31 |
Coupled Split Path Power Conversion Architecture
App 20180102644 - Perreault; David J. ; et al. | 2018-04-12 |
Phase-switched impedance modulation amplifier
Grant 9,923,518 - Perreault , et al. March 20, 2 | 2018-03-20 |
RF-input / RF-output outphasing amplifier
Grant 9,912,303 - Barton , et al. March 6, 2 | 2018-03-06 |
High-Frequency Variable Load Inverter and Related Techniques
App 20170373609 - Perreault; David J. | 2017-12-28 |
Systems and methods for a variable frequency multiplier power converter
Grant 9,853,550 - Perreault , et al. December 26, 2 | 2017-12-26 |
Systems and Methods for Modular DC Microgrids with Control of Loads
App 20170346283 - Inam; Wardah ; et al. | 2017-11-30 |
Switched-capacitor split drive transformer power conversion circuit
Grant 9,825,545 - Chen , et al. November 21, 2 | 2017-11-21 |
Systems and methods for a variable frequency multiplier power converter
Grant 9,819,272 - Perreault , et al. November 14, 2 | 2017-11-14 |
Asymmetric multilevel backoff amplifier with radio-frequency splitter
Grant 9,768,732 - Briffa , et al. September 19, 2 | 2017-09-19 |
Linearity and noise improvement for multilevel power amplifier systems using multi-pulse drain transitions
Grant 9,768,731 - Perreault , et al. September 19, 2 | 2017-09-19 |
Enhanced stacked switched capacitor energy buffer circuit
Grant 9,762,145 - Perreault , et al. September 12, 2 | 2017-09-12 |
Tunable matching network with phase-switched elements
Grant 9,755,576 - Perreault , et al. September 5, 2 | 2017-09-05 |
Integrated power supply and modulator for radio frequency power amplifiers
Grant 9,755,672 - Perreault , et al. September 5, 2 | 2017-09-05 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20170237351 - Giuliano; David M. ; et al. | 2017-08-17 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 9,667,139 - Giuliano , et al. May 30, 2 | 2017-05-30 |
Method and apparatus to provide power conversion with high power factor
Grant 9,660,520 - Perreault , et al. May 23, 2 | 2017-05-23 |
Inverter/power amplifier with capacitive energy transfer and related techniques
Grant 9,634,577 - Perreault April 25, 2 | 2017-04-25 |
Asymmetric Multilevel Backoff Amplifier with Radio-Frequency Splitter
App 20170070194 - Briffa; Mark A. ; et al. | 2017-03-09 |
RF Amplifier Having A Transition Shaping Filter
App 20170063407 - Briffa; Mark A. ; et al. | 2017-03-02 |
Asymmetric multilevel backoff amplifier with radio-frequency splitter
Grant 9,537,456 - Briffa , et al. January 3, 2 | 2017-01-03 |
Transmission-line resistance compression networks and related techniques
Grant 9,531,291 - Perreault December 27, 2 | 2016-12-27 |
RF amplifier having a transition shaping filter
Grant 9,490,752 - Briffa , et al. November 8, 2 | 2016-11-08 |
Apparatus for multi-level switched-capacitor rectification and DC-DC conversion
Grant 9,450,506 - Perreault , et al. September 20, 2 | 2016-09-20 |
Systems and Methods for a Variable Frequency Multiplier Power Converter
App 20160254754 - Perreault; David J. ; et al. | 2016-09-01 |
Systems approach to photovoltaic energy extraction
Grant 9,407,164 - Chang , et al. August 2, 2 | 2016-08-02 |
Circuits and techniques for interfacing with an electrical grid
Grant 9,401,664 - Perreault , et al. July 26, 2 | 2016-07-26 |
Switched-Capacitor Split Drive Transformer Power Conversion Circuit
App 20160190943 - Chen; Minjie ; et al. | 2016-06-30 |
Phase-Switched Impedance Modulation Amplifier
App 20160181987 - Perreault; David J. ; et al. | 2016-06-23 |
Tunable Matching Network With Phase-switched Elements
App 20160181986 - Perreault; David J. ; et al. | 2016-06-23 |
Stacked switched capacitor energy buffer circuit architecture
Grant 9,374,020 - Perreault , et al. June 21, 2 | 2016-06-21 |
Asymmetric Multilevel Backoff Amplifier with Radio-Frequency Splitter
App 20160164466 - Briffa; Mark A. ; et al. | 2016-06-09 |
Linearity And Noise Improvement For Multilevel Power Amplifier Systems Using Multi-pulse Drain Transitions
App 20160099686 - Perreault; David J. ; et al. | 2016-04-07 |
RF Amplifier Having A Transition Shaping Filter
App 20160065138 - Briffa; Mark A. ; et al. | 2016-03-03 |
High-Frequency, High Density Power Factor Correction Conversion For Universal Input Grid Interface
App 20160006365 - Perreault; David J. ; et al. | 2016-01-07 |
Linearization Circuits And Methods For Multilevel Power Amplifier Systems
App 20150372646 - Briffa; Mark A. ; et al. | 2015-12-24 |
Rf-input / Rf-output Outphasing Amplifier
App 20150365052 - Barton; Taylor W. ; et al. | 2015-12-17 |
Method And Apparatus To Provide Power Conversion With High Power Factor
App 20150357912 - PERREAULT; David J. ; et al. | 2015-12-10 |
RF amplifier having discrete supply voltages
Grant 9,209,758 - Briffa , et al. December 8, 2 | 2015-12-08 |
Method and apparatus for multilevel power amplification
Grant 9,172,336 - Briffa , et al. October 27, 2 | 2015-10-27 |
Transmitter architecture and related methods
Grant 9,166,536 - Briffa , et al. October 20, 2 | 2015-10-20 |
Systems and Methods for a Variable Frequency Multiplier Power Converter
App 20150295497 - Perreault; David J. ; et al. | 2015-10-15 |
Linearization circuits and methods for multilevel power amplifier systems
Grant 9,160,287 - Briffa , et al. October 13, 2 | 2015-10-13 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20150280553 - Giuliano; David M. ; et al. | 2015-10-01 |
Multiway lossless power combining and outphasing incorporating transmission lines
Grant 9,141,832 - Perreault , et al. September 22, 2 | 2015-09-22 |
RF Amplifier Having Discrete Supply Voltages
App 20150194940 - Briffa; Mark A. ; et al. | 2015-07-09 |
Apparatus For Multi-Level Switched-Capacitor Rectification And DC-DC Conversion
App 20150188448 - Perreault; David J. ; et al. | 2015-07-02 |
Inverter/Power Amplifier With Capacitive Energy Transfer and Related Techniques
App 20150171768 - Perreault; David J. | 2015-06-18 |
Integrated Power Supply And Modulator For Radio Frequency Power Amplifiers
App 20150155895 - Perreault; David J. ; et al. | 2015-06-04 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 9,048,727 - Giuliano , et al. June 2, 2 | 2015-06-02 |
RF amplifier architecture and related techniques
Grant 9,020,453 - Briffa , et al. April 28, 2 | 2015-04-28 |
Integrated Power Supply And Modulator For Radio Frequency Power Amplifiers
App 20150084701 - Perreault; David J. ; et al. | 2015-03-26 |
Asymmetric multilevel outphasing architecture for RF amplifiers
Grant 8,957,727 - Dawson , et al. February 17, 2 | 2015-02-17 |
Resonant Power Converters Using Impedance Control Networks And Related Techniques
App 20150023063 - Perreault; David J. ; et al. | 2015-01-22 |
Stacked Switched Capacitor Energy Buffer Circuit
App 20140355322 - Perreault; David J. ; et al. | 2014-12-04 |
Enhanced Stacked Switched Capacitor Energy Buffer Circuit
App 20140339918 - Perreault; David J. ; et al. | 2014-11-20 |
RF Amplifier Architecture and Related Techniques
App 20140335805 - Briffa; Mark A. ; et al. | 2014-11-13 |
Stacked Switched Capacitor Energy Buffer Circuit Architecture
App 20140313781 - Perreault; David J. ; et al. | 2014-10-23 |
Linearization circuits and methods for multilevel power amplifier systems
Grant 8,829,993 - Briffa , et al. September 9, 2 | 2014-09-09 |
RF energy recovery system
Grant 8,830,710 - Perreault , et al. September 9, 2 | 2014-09-09 |
Transmission-line resistance compression networks and related techniques
Grant 8,830,709 - Perreault September 9, 2 | 2014-09-09 |
RF amplifier architecture and related techniques
Grant 8,824,978 - Briffa , et al. September 2, 2 | 2014-09-02 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20140225581 - Giuliano; David M. ; et al. | 2014-08-14 |
Transmission-Line Resistance Compression Networks And Related Techniques
App 20140226378 - Perreault; David J. | 2014-08-14 |
Systems Approach To Photovoltaic Energy Extraction
App 20140167513 - Chang; Arthur Hsu Chen ; et al. | 2014-06-19 |
Linearization Circuits And Methods For Multilevel Power Amplifier Systems
App 20140132354 - Briffa; Mark A. ; et al. | 2014-05-15 |
Asymmetric Multilevel Outphasing Architecture For RF Amplifiers
App 20140125412 - Dawson; Joel L. ; et al. | 2014-05-08 |
Linearization Circuits And Methods For Multilevel Power Amplifier Systems
App 20140118065 - Briffa; Mark A. ; et al. | 2014-05-01 |
Transmitter Architecture and Related Methods
App 20140120854 - Briffa; Mark A. ; et al. | 2014-05-01 |
Method And Apparatus For Multilevel Power Amplification
App 20140118072 - Briffa; Mark A. ; et al. | 2014-05-01 |
RF Amplifier Architecture and Related Techniques
App 20140118063 - Briffa; Mark A. ; et al. | 2014-05-01 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 8,699,248 - Giuliano , et al. April 15, 2 | 2014-04-15 |
Grid-tied power conversion circuits and related techniques
Grant 8,670,254 - Perreault , et al. March 11, 2 | 2014-03-11 |
Asymmetric multilevel outphasing architecture for RF amplifiers
Grant 8,659,353 - Dawson , et al. February 25, 2 | 2014-02-25 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 8,643,347 - Giuliano , et al. February 4, 2 | 2014-02-04 |
Transmission-Line Resistance Compression Networks And Related Techniques
App 20130343107 - Perreault; David J. | 2013-12-26 |
RF Energy Recovery System
App 20130343106 - Perreault; David J. ; et al. | 2013-12-26 |
Multi-Phase Grid Interface
App 20130314948 - Perreault; David J. ; et al. | 2013-11-28 |
Multiway Lossless Power Combining and Outphasing Incorporating Transmission Lines
App 20130241625 - Perreault; David J. ; et al. | 2013-09-19 |
Radio-frequency (RF) amplifier circuits and related techniques
Grant 8,451,053 - Perreault , et al. May 28, 2 | 2013-05-28 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20120326684 - Perreault; David J. ; et al. | 2012-12-27 |
Power Converter With Capacitive Energy Transfer And Fast Dynamic Response
App 20120313602 - Perreault; David J. ; et al. | 2012-12-13 |
Asymmetric Multilevel Outphasing Architecture For RF Amplifiers
App 20120176195 - Dawson; Joel L. ; et al. | 2012-07-12 |
Power converter with capacitive energy transfer and fast dynamic response
Grant 8,212,541 - Perreault , et al. July 3, 2 | 2012-07-03 |
Asymmetric multilevel outphasing architecture for RF amplifiers
Grant 8,164,384 - Dawson , et al. April 24, 2 | 2012-04-24 |
Asymmetric multilevel outphasing architecture for RF amplifiers
Grant 8,026,763 - Dawson , et al. September 27, 2 | 2011-09-27 |
Asymmetric Multilevel Outphasing Architecture For Rf Amplifiers
App 20110215866 - Dawson; Joel L. ; et al. | 2011-09-08 |
Radio-Frequency (RF) Amplifier Circuits and Related Techniques
App 20110187437 - Perreault; David J. ; et al. | 2011-08-04 |
Grid-tied Power Conversion Circuits And Related Techniques
App 20110181128 - Perreault; David J. ; et al. | 2011-07-28 |
Methods and apparatus for a resonant converter
Grant 7,889,519 - Perreault , et al. February 15, 2 | 2011-02-15 |
Power supply for a load control device
Grant 7,728,564 - Fricke , et al. June 1, 2 | 2010-06-01 |
Asymmetric Multilevel Outphasing Architecture For Rf Amplifiers
App 20100117727 - Dawson; Joel L. ; et al. | 2010-05-13 |
Power Converter with Capacitive Energy Transfer and Fast Dynamic Response
App 20090278520 - Perreault; David J. ; et al. | 2009-11-12 |
Method and apparatus to provide compensation for parasitic inductance of multiple capacitors
Grant 7,589,605 - Perreault , et al. September 15, 2 | 2009-09-15 |
Methods and apparatus for resistance compression networks
Grant 7,535,133 - Perreault , et al. May 19, 2 | 2009-05-19 |
Power Supply For A Load Control
App 20080246451 - Dobbins; Aaron ; et al. | 2008-10-09 |
Power supply for a load control device
Grant 7,423,413 - Dobbins , et al. September 9, 2 | 2008-09-09 |
Method and apparatus to provide compensation for parasitic inductance of multiple capacitors
App 20070188265 - Perreault; David J. ; et al. | 2007-08-16 |
Methods And Apparatus For A Resonant Converter
App 20070171680 - Perreault; David J. ; et al. | 2007-07-26 |
Power Supply For A Load Control Device
App 20070159153 - Fricke; William Bryce ; et al. | 2007-07-12 |
Filter having parasitic inductance cancellation
Grant 7,242,269 - Perreault , et al. July 10, 2 | 2007-07-10 |
Methods And Apparatus For Resistance Compression Networks
App 20070064457 - Perreault; David J. ; et al. | 2007-03-22 |
Power supply for a load control device
App 20060273775 - Dobbins; Aaron ; et al. | 2006-12-07 |
Filter having parasitic inductance cancellation
App 20060077018 - Perreault; David J. ; et al. | 2006-04-13 |
Method and apparatus for switched-mode power conversion at radio frequencies
App 20050286278 - Perreault, David J. ; et al. | 2005-12-29 |
Filter having parasitic inductance cancellation
Grant 6,937,115 - Perreault , et al. August 30, 2 | 2005-08-30 |
Alternator control circuit and related techniques
Grant 6,912,142 - Keim , et al. June 28, 2 | 2005-06-28 |
Load matched alternator system with fault protection
Grant 6,900,997 - Perreault , et al. May 31, 2 | 2005-05-31 |
Load matched alternator system with fault protection
App 20040085787 - Perreault, David J. ; et al. | 2004-05-06 |
Load matched alternator system with fault protection
Grant 6,671,195 - Perreault , et al. December 30, 2 | 2003-12-30 |
Filter having parasitic inductance cancellation
App 20030210110 - Perreault, David J. ; et al. | 2003-11-13 |
Alternator control circuit and related techniques
App 20030075997 - Keim, Thomas A. ; et al. | 2003-04-24 |
Magnetic stimulator power and control circuit
Grant 6,551,233 - Perreault , et al. April 22, 2 | 2003-04-22 |
Magnetic Stimulator Power And Control Circuit
App 20030032852 - Perreault, David J. ; et al. | 2003-02-13 |
Load matched alternator system with fault protection
App 20020176266 - Perreault, David J. ; et al. | 2002-11-28 |
Alternator control circuit and related techniques
App 20020089866 - Keim, Thomas A. ; et al. | 2002-07-11 |
Load matched alternator system
Grant 6,346,797 - Perreault , et al. February 12, 2 | 2002-02-12 |
Dual output alternator system
Grant 6,239,996 - Perreault , et al. May 29, 2 | 2001-05-29 |
Markov chain controlled random modulation of switching signals in power converters
Grant 5,510,698 - Stankovic , et al. April 23, 1 | 1996-04-23 |
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