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Pier Cavallini
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Swindon, GB
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Patents Grants
last 30 patents
Information
Patent Grant
SIDO buck with negative current
Patent number
11,290,006
Issue date
Mar 29, 2022
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Single inductor multiple output regulator with hybrid negative and...
Patent number
10,910,947
Issue date
Feb 2, 2021
Dialog Semiconductor (UK) Limited
Pier Cavallini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Buck-boost converter using hysteretic control
Patent number
10,256,720
Issue date
Apr 9, 2019
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method to limit the inrush current in large output capacitance LDO's
Patent number
9,740,221
Issue date
Aug 22, 2017
Dialog Semiconductor GmbH
Pier Cavallini
G05 - CONTROLLING REGULATING
Information
Patent Grant
Circuit and method for maximum duty cycle limitation in step up con...
Patent number
9,698,681
Issue date
Jul 4, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit and method for maximum duty cycle limitation in switching c...
Patent number
9,698,691
Issue date
Jul 4, 2017
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Improving the accuracy of an exponential current digital-to-analog...
Patent number
9,563,730
Issue date
Feb 7, 2017
Dialog Semiconductor (UK) Limited
Louis De Marco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Automatic reference generator in switching boost converters
Patent number
9,450,490
Issue date
Sep 20, 2016
Dialog Semiconductor (UK) Limited
Pier Cavallini
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for a current mode buck-boost converter
Patent number
9,407,144
Issue date
Aug 2, 2016
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method for improving the accuracy of an exponential current digital...
Patent number
9,294,119
Issue date
Mar 22, 2016
Dialog Semiconductor (UK) Limited
Louis De Marco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method of preventing spurious ringing during discontinuous conducti...
Patent number
8,933,635
Issue date
Jan 13, 2015
Dialog Semiconductor GmbH
Pier Cavallini
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for optimizing efficiency versus load current in an inductiv...
Patent number
8,624,511
Issue date
Jan 7, 2014
Dialog Semiconductor GmbH
Pier Cavallini
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Slew rate PWM controlled charge pump for limited in-rush current sw...
Patent number
8,497,719
Issue date
Jul 30, 2013
Dialog Semiconductor GmbH
Pier Cavallini
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SIDO Buck with Negative Current
Publication number
20210152082
Publication date
May 20, 2021
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Single Inductor Multiple Output Regulator with Hybrid Negative and...
Publication number
20200212801
Publication date
Jul 2, 2020
Dialog Semiconductor (UK) Limited
Pier Cavallini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Hysteretic Buck-Boost Converter
Publication number
20180287489
Publication date
Oct 4, 2018
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit and Method for Maximum Duty Cycle Limitation in Step Up Con...
Publication number
20170093278
Publication date
Mar 30, 2017
Dialog Semiconductor (UK) Limited
Naoyuki Unno
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit and Method for Maximum Duty Cycle Limitation in Switching C...
Publication number
20160359414
Publication date
Dec 8, 2016
Dialog Semiconductor (UK) Limited
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
IMPROVING THE ACCURACY OF AN EXPONENTIAL CURRENT DIGITAL-TO-ANALOG...
Publication number
20160352352
Publication date
Dec 1, 2016
DIALOG SEMICONDUCTOR GMBH
Louis De Marco
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Automatic Reference Generator in Switching Boost Converters
Publication number
20160126838
Publication date
May 5, 2016
Dialog Semiconductor (UK) Limited
Pier Cavallini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for a Current Mode Buck-Boost Converter
Publication number
20150357914
Publication date
Dec 10, 2015
DIALOG SEMICONDUCTOR GMBH
Kemal Ozanoglu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for Improving the Accuracy of an Exponential Current Digital...
Publication number
20150214976
Publication date
Jul 30, 2015
DIALOG SEMICONDUCTOR GMBH
Louis De Marco
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Apparatus for Improving the Accuracy of an Exponential Current Digi...
Publication number
20150214977
Publication date
Jul 30, 2015
DIALOG SEMICONDUCTOR GMBH
Louis De Marco
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method to Limit the Inrush Current in Large Output Capacitance LDO's
Publication number
20140266100
Publication date
Sep 18, 2014
DIALOG SEMICONDUCTOR GMBH
Pier Cavallini
G05 - CONTROLLING REGULATING
Information
Patent Application
Method of Preventing Spurious Ringing During Discontinuous Conducti...
Publication number
20130264953
Publication date
Oct 10, 2013
DIALOG SEMICONDUCTOR GMBH
Pier Cavallini
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method for Optimizing Efficiency versus Load Current in an Inductiv...
Publication number
20130249421
Publication date
Sep 26, 2013
DIALOG SEMICONDUCTOR GMBH
Pier Cavallini
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Slew rate PWM controlled charge pump for limited in-rush current sw...
Publication number
20110279155
Publication date
Nov 17, 2011
Dialog Semiconductor GmbH
Pier Cavallini
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Programmable Gray Level Generation Unit
Publication number
20080246712
Publication date
Oct 9, 2008
NXP B.V.
Pier L. Cavallini
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS