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Bassem Alnahas
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Manchester, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Buck-boost converter control circuits and techniques
Patent number
9,621,041
Issue date
Apr 11, 2017
Allegro Microsystems, LLC
Xiaowu Sun
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Driver circuit using dynamic regulation and related techniques
Patent number
9,615,413
Issue date
Apr 4, 2017
Allegro Microsystems, LLC
Pranav Raval
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Switching regulator circuit allowing a lower input voltage
Patent number
9,614,428
Issue date
Apr 4, 2017
Allegro Microsystems, LLC
Richard Garvey
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for measuring battery voltage
Patent number
9,347,998
Issue date
May 24, 2016
Allegro Microsystems, LLC
Gregory Szczeszynski
G01 - MEASURING TESTING
Information
Patent Grant
Electronic circuits for driving series connected light emitting dio...
Patent number
9,320,094
Issue date
Apr 19, 2016
Allegro Microsystems, LLC
Gregory Szczeszynski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic circuits for driving series connected light emitting dio...
Patent number
9,007,000
Issue date
Apr 14, 2015
Allegro Microsystems, LLC
Gregory Szczeszynski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus to control a DC-DC converter
Patent number
8,994,279
Issue date
Mar 31, 2015
Allegro Microsystems, LLC
Pranav Raval
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
DC-DC converter using hysteretic control and associated methods
Patent number
8,957,607
Issue date
Feb 17, 2015
Allergo Microsystems, LLC
Pranav Raval
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic circuits for driving series connected light emitting dio...
Patent number
8,169,161
Issue date
May 1, 2012
Allegro Microsystems, Inc.
Gregory Szczeszynski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Voltage comparator circuit
Patent number
6,147,517
Issue date
Nov 14, 2000
Sipex Corporation
Bassem M. AlNahas
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
BUCK-BOOST CONVERTER CONTROL CIRCUITS AND TECHNIQUES
Publication number
20160233767
Publication date
Aug 11, 2016
Allegro Microsystems, LLC
Xiaowu Sun
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Switching Regulator Circuit Allowing a Lower Input Voltage
Publication number
20150303807
Publication date
Oct 22, 2015
Allegro Microsystems, LLC
Richard Garvey
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electronic Circuits For Driving Series Connected Light Emitting Dio...
Publication number
20150181671
Publication date
Jun 25, 2015
Allegro Microsystems, LLC
Gregory Szczeszynski
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Driver Circuit Using Dynamic Regulation and Related Techniques
Publication number
20150061528
Publication date
Mar 5, 2015
Allegro Microsystems, LLC
Pranav Raval
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
System and Method for Measuring Battery Voltage
Publication number
20140312914
Publication date
Oct 23, 2014
Allegro Microsystems, LLC
Gregory Szczeszynski
G01 - MEASURING TESTING
Information
Patent Application
Method And Apparatus To Control A DC-DC Converter
Publication number
20140210359
Publication date
Jul 31, 2014
Pranav Raval
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electronic Circuits For Driving Series Connected Light Emitting Dio...
Publication number
20140125236
Publication date
May 8, 2014
Allegro Microsystems, LLC
Gregory Szczeszynski
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DC-DC Converter Using Hysteretic Control and Associated Methods
Publication number
20140055045
Publication date
Feb 27, 2014
ALLEGRO MICROSYSTEMS, INC.
Pranav Raval
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Electronic Circuits For Driving Series Connected Light Emitting Dio...
Publication number
20120181939
Publication date
Jul 19, 2012
ALLEGRO MICROSYSTEMS, INC.
Gregory Szczeszynski
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Electronic Circuits for Driving Series Connected Light Emitting Dio...
Publication number
20090128045
Publication date
May 21, 2009
Gregory Szczeszynski
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS