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Ricardo Luis Janezic Pregitzer
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Campbell, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Reduction of audible noise in a power converter
Patent number
10,171,000
Issue date
Jan 1, 2019
Power Integrations, Inc.
Vikram Balakrishnan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reduction of audible noise in a power converter
Patent number
10,003,270
Issue date
Jun 19, 2018
Power Integrations, Inc.
Vikram Balakrishnan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reduction of audible noise in a power converter
Patent number
9,893,630
Issue date
Feb 13, 2018
Power Integrations, Inc.
Vikram Balakrishnan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reduction of audible noise in a power converter
Patent number
9,876,433
Issue date
Jan 23, 2018
Power Integrations, Inc.
Ricardo Luis Janezic Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switch current control to shape input current
Patent number
9,750,102
Issue date
Aug 29, 2017
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power converter controller with input current slope adjustment
Patent number
9,692,298
Issue date
Jun 27, 2017
Power Integrations, Inc.
Ricardo Luis Janezic Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Input overvoltage protection using current limit
Patent number
9,680,383
Issue date
Jun 13, 2017
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rectifier with indicator switch
Patent number
9,627,991
Issue date
Apr 18, 2017
Power Integrations, Inc.
Ricardo L. J. Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Indirect regulation of output current in power converter
Patent number
9,621,019
Issue date
Apr 11, 2017
Power Intergrations, Inc.
Michael Yue Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Controller for a switch mode power converter
Patent number
9,602,013
Issue date
Mar 21, 2017
Power Integrations, Inc.
Tiziano Pastore
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Bleeder protection using thermal foldback
Patent number
9,572,224
Issue date
Feb 14, 2017
Power Integrations, Inc.
Yury Gaknoki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power converter controller with analog controlled variable current...
Patent number
9,484,814
Issue date
Nov 1, 2016
Power Integrations, Inc.
Ricardo Luis Janezic Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Controller supply terminal boosting
Patent number
9,479,065
Issue date
Oct 25, 2016
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Variable feedback signal based on conduction time
Patent number
9,473,031
Issue date
Oct 18, 2016
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Phase angle detection module for power converter
Patent number
9,438,122
Issue date
Sep 6, 2016
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Trailing edge detector using current collapse
Patent number
9,419,528
Issue date
Aug 16, 2016
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-bleeder mode control for improved LED driver performance
Patent number
9,402,293
Issue date
Jul 26, 2016
Power Integrations, Inc.
Peter Vaughan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dimming edge detection for power converter
Patent number
9,369,048
Issue date
Jun 14, 2016
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED driver circuit with open load detection
Patent number
9,332,614
Issue date
May 3, 2016
Power Integrations, Inc.
Peter Vaughan
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sampling for dimmer edge detection in power converter
Patent number
9,331,586
Issue date
May 3, 2016
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Current limiter with active damping
Patent number
9,332,613
Issue date
May 3, 2016
Power Integrations, Inc.
Ricardo L. J. Pregitzer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Line ripple compensation for shimmerless LED driver
Patent number
9,271,352
Issue date
Feb 23, 2016
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Overvoltage protection using a tapFET
Patent number
9,219,420
Issue date
Dec 22, 2015
Power Integrations, Inc.
Michael Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Trailing edge detector using current collapse
Patent number
9,214,851
Issue date
Dec 15, 2015
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Digital-to-analog converter circuit for use in a power converter
Patent number
9,203,424
Issue date
Dec 1, 2015
Power Integrations, Inc.
Tiziano Pastore
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
REDUCTION OF AUDIBLE NOISE IN A POWER CONVERTER
Publication number
20180262114
Publication date
Sep 13, 2018
Power Integrations, Inc.
Vikram Balakrishnan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REDUCTION OF AUDIBLE NOISE IN A POWER CONVERTER
Publication number
20180123465
Publication date
May 3, 2018
Power Integrations, Inc.
Vikram Balakrishnan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REDUCTION OF AUDIBLE NOISE IN A POWER CONVERTER
Publication number
20170250613
Publication date
Aug 31, 2017
Power Integrations, Inc.
Vikram Balakrishnan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REDUCTION OF AUDIBLE NOISE IN A POWER CONVERTER
Publication number
20170250614
Publication date
Aug 31, 2017
Power Integrations, Inc.
Ricardo Luis Janezic Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERTER CONTROLLER WITH INPUT CURRENT SLOPE ADJUSTMENT
Publication number
20160134189
Publication date
May 12, 2016
Power Integrations, Inc.
Ricardo Luis Janezic Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INPUT OVERVOLTAGE PROTECTION USING CURRENT LIMIT
Publication number
20160134197
Publication date
May 12, 2016
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INDIRECT REGULATION OF OUTPUT CURRENT IN POWER CONVERTER
Publication number
20160134182
Publication date
May 12, 2016
Power Integrations, Inc.
Michael Yue Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERTER CONTROLLER WITH ANALOG CONTROLLED VARIABLE CURRENT...
Publication number
20160134187
Publication date
May 12, 2016
Power Integrations, Inc.
Ricardo Luis Janezic Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PHASE ANGLE DETECTION MODULE FOR POWER CONVERTER
Publication number
20160134194
Publication date
May 12, 2016
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BLEEDER PROTECTION USING THERMAL FOLDBACK
Publication number
20160135257
Publication date
May 12, 2016
Power Integrations, Inc.
Yury Gaknoki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CONTROLLER SUPPLY TERMINAL BOOSTING
Publication number
20160111962
Publication date
Apr 21, 2016
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LED DRIVER CIRCUIT WITH OPEN LOAD DETECTION
Publication number
20160095174
Publication date
Mar 31, 2016
Power Integrations, Inc.
Peter VAUGHAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TRAILING EDGE DETECTOR USING CURRENT COLLAPSE
Publication number
20160079867
Publication date
Mar 17, 2016
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
RECTIFIER WITH INDICATOR SWITCH
Publication number
20160013733
Publication date
Jan 14, 2016
Power Integrations, Inc.
Ricardo L. J. Pregitzer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TRAILING EDGE DETECTOR USING CURRENT COLLAPSE
Publication number
20160006341
Publication date
Jan 7, 2016
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LINE RIPPLE COMPENSATION FOR SHIMMERLESS LED DRIVER
Publication number
20150366010
Publication date
Dec 17, 2015
Power Integrations, Inc.
Mingming Mao
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTI-PACE CONTROLLER
Publication number
20150333630
Publication date
Nov 19, 2015
Power Integrations, Inc.
Tiziano Pastore
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DIGITAL-TO-ANALOG CONVERTER CIRCUIT FOR USE IN A POWER CONVERTER
Publication number
20150333764
Publication date
Nov 19, 2015
Power Integrations, Inc.
Tiziano Pastore
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-BLEEDER MODE CONTROL FOR IMPROVED LED DRIVER PERFORMANCE
Publication number
20150312978
Publication date
Oct 29, 2015
Power Integrations, Inc.
Peter VAUGHAN
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DIMMING EDGE DETECTION FOR POWER CONVERTER
Publication number
20150303812
Publication date
Oct 22, 2015
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SAMPLING FOR DIMMER EDGE DETECTION IN POWER CONVERTER
Publication number
20150295500
Publication date
Oct 15, 2015
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
VARIABLE FEEDBACK SIGNAL BASED ON CONDUCTION TIME
Publication number
20150200599
Publication date
Jul 16, 2015
Power Integrations, Inc.
Mingming Mao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CURRENT LIMITER WITH ACTIVE DAMPING
Publication number
20140265861
Publication date
Sep 18, 2014
Power Integrations, Inc.
Ricardo L.J. PREGITZER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER