Alan L. Westwick

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gate driver with integrated miller clamp
- Patent number 11,057,029
- Issue date Jul 6, 2021
- Silicon Laboratories Inc.
- Alan L. Westwick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Clamping inductive flyback voltage to reduce power dissipation
- Patent number 10,581,241
- Issue date Mar 3, 2020
- Silicon Laboratories Inc.
- Sean A. Lofthouse
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Configurable logic circuit including dynamic lookup table
- Patent number 9,966,960
- Issue date May 8, 2018
- Silicon Laboratories Inc.
- Alan Lee Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage regulator with adjustable feedback
- Patent number 9,874,887
- Issue date Jan 23, 2018
- Silicon Laboratories Inc.
- Shouli Yan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Analog interface for a microprocessor-based device
- Patent number 9,710,031
- Issue date Jul 18, 2017
- Silicon Laboratories Inc.
- Alan L. Westwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for digital-to-analog conversion with improved performanc...
- Patent number 9,641,186
- Issue date May 2, 2017
- Silicon Laboratories Inc.
- Axel Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for mixed signal interface circuitry and associated methods
- Patent number 9,590,630
- Issue date Mar 7, 2017
- Silicon Laboratories Inc.
- Jinwen Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for gain selection with compensation for parasitic elemen...
- Patent number 9,515,671
- Issue date Dec 6, 2016
- Silicon Laboratories Inc.
- Axel Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for offset trimming and associated methods
- Patent number 9,503,113
- Issue date Nov 22, 2016
- Silicon Laboratories Inc.
- Axel Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for mixed signal interface circuitry and associated methods
- Patent number 9,236,867
- Issue date Jan 12, 2016
- Silicon Laboratories Inc.
- Jinwen Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for improved signal communication in electronic circuitry...
- Patent number 8,930,591
- Issue date Jan 6, 2015
- Silicon Laboratories Inc.
- Alan Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit, system, and method including a shared synchroni...
- Patent number 8,914,563
- Issue date Dec 16, 2014
- Silicon Laboratories Inc.
- Bradley Martin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for mixed signal interface circuitry and associated methods
- Patent number 8,880,749
- Issue date Nov 4, 2014
- Silicon Laboratories Inc.
- Jinwen Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Technique and system to control a driver state
- Patent number 8,825,921
- Issue date Sep 2, 2014
- Silicon Laboratories Inc.
- Alan L. Westwick
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Digital-to-analog converter resolution enhancement using circular b...
- Patent number 8,669,892
- Issue date Mar 11, 2014
- Silicon Laboratories Inc.
- Alan Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuit, micro-controller unit, and method including a s...
- Patent number 8,513,989
- Issue date Aug 20, 2013
- Silicon Laboratories Inc.
- Bradley Martin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Controlling a frequency locked loop
- Patent number 8,378,724
- Issue date Feb 19, 2013
- Silicon Laboratories Inc.
- Thomas S. David
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrical over-stress detection circuit
- Patent number 8,238,068
- Issue date Aug 7, 2012
- Silicon Laboratories Inc.
- Donelson Arthur Shannon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power amplifier circuitry having inductive networks
- Patent number 8,149,062
- Issue date Apr 3, 2012
- Black Sand Technologies, Inc.
- Susanne A. Paul
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single chip low power fully integrated 802.15.4 radio platform
- Patent number 8,050,313
- Issue date Nov 1, 2011
- Silicon Laboratories Inc.
- Nicolas Constantinidis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hardware synchronizer for 802.15.4 radio to minimize processing pow...
- Patent number 8,023,557
- Issue date Sep 20, 2011
- Silicon Laboratories Inc.
- Nicolas Constantinidis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
SAR analog-to-digital converter having differing bit modes of opera...
- Patent number 7,956,787
- Issue date Jun 7, 2011
- Silicon Laboratories Inc.
- Alan Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power retention flip-flops
- Patent number 7,908,500
- Issue date Mar 15, 2011
- Silicon Laboratories Inc.
- Alan L. Westwick
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System for monitoring power supply voltage
- Patent number 7,873,854
- Issue date Jan 18, 2011
- Silicon Laboratories Inc.
- Alan L. Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microcontroller unit having power supply voltage monitor
- Patent number 7,873,856
- Issue date Jan 18, 2011
- Silicon Laboratories Inc.
- Alan L. Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Band gap generator with temperature invariant current correction ci...
- Patent number 7,852,061
- Issue date Dec 14, 2010
- Silicon Laboratories Inc.
- Jia-Hau Liu
- G05 - CONTROLLING REGULATING
Information Patent Grant
SAR analog-to-digital converter having variable currents for low po...
- Patent number 7,821,441
- Issue date Oct 26, 2010
- Silicon Laboratories Inc.
- Alan Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MCU with on-chip boost converter controller
- Patent number 7,802,113
- Issue date Sep 21, 2010
- Silicon Laboratories Inc.
- Alan L. Westwick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC/DC boost converter with resistorless current sensing
- Patent number 7,768,242
- Issue date Aug 3, 2010
- Silicon Laboratories Inc.
- Dazhi Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for calibrating bias current for low power RTC os...
- Patent number 7,714,674
- Issue date May 11, 2010
- Silicon Laboratories Inc.
- Xiaoling Guo
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
GATE DRIVER WITH INTEGRATED MILLER CLAMP
- Publication number 20210159898
- Publication date May 27, 2021
- Silicon Laboratories Inc.
- Alan L. Westwick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Clamping Inductive Flyback Voltage to Reduce Power Dissipation
- Publication number 20180375325
- Publication date Dec 27, 2018
- Silicon Laboratories Inc.
- Sean A. Lofthouse
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR GAIN SELECTION WITH COMPENSATION FOR PARASITIC ELEMEN...
- Publication number 20160359495
- Publication date Dec 8, 2016
- Silicon Laboratories Inc.
- Axel Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus for Offset Trimming and Associated Methods
- Publication number 20160359496
- Publication date Dec 8, 2016
- Silicon Laboratories Inc.
- Axel Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR DIGITAL-TO-ANALOG CONVERSION WITH IMPROVED PERFORMANC...
- Publication number 20160359497
- Publication date Dec 8, 2016
- Silicon Laboratories Inc.
- Axel Thomsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Configurable Logic Circuit Including Dynamic Lookup Table
- Publication number 20160182054
- Publication date Jun 23, 2016
- Silicon Laboratories Inc.
- Alan Lee Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus for Mixed Signal Interface Circuitry and Associated Methods
- Publication number 20160126955
- Publication date May 5, 2016
- Silicon Laboratories Inc.
- Jinwen Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus for Mixed Signal Interface Circuitry and Associated Methods
- Publication number 20150180476
- Publication date Jun 25, 2015
- Silicon Laboratories Inc.
- Jinwen Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR IMPROVED SIGNAL COMMUNICATION IN ELECTRONIC CIRCUITRY...
- Publication number 20140002162
- Publication date Jan 2, 2014
- Silicon Laboratories Inc.
- Alan Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS FOR MIXED SIGNAL INTERFACE CIRCUITRY AND ASSOCIATED METHODS
- Publication number 20140002184
- Publication date Jan 2, 2014
- Silicon Laboratories Inc.
- Jinwen Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIGITAL-TO-ANALOG CONVERTER RESOLUTION ENHANCEMENT USING CIRCULAR B...
- Publication number 20130249724
- Publication date Sep 26, 2013
- Alan Westwick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage Regulator with Adjustable Feedback
- Publication number 20130221937
- Publication date Aug 29, 2013
- Shouli Yan
- G05 - CONTROLLING REGULATING
Information Patent Application
LINEAR REGULATOR
- Publication number 20130221940
- Publication date Aug 29, 2013
- Shouli Yan
- G05 - CONTROLLING REGULATING
Information Patent Application
Integrated Circuit, System, and Method Including a Shared Synchroni...
- Publication number 20130227181
- Publication date Aug 29, 2013
- Bradley Martin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CIRCUIT, MICRO-CONTROLLER UNIT, AND METHOD INCLUDING A S...
- Publication number 20130222027
- Publication date Aug 29, 2013
- Bradley Martin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG INTERFACE FOR A MICROPROCESSOR-BASED DEVICE
- Publication number 20120173787
- Publication date Jul 5, 2012
- Alan L. Westwick
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUE AND SYSTEM TO CONTROL A DRIVER STATE
- Publication number 20120165960
- Publication date Jun 28, 2012
- Alan L. Westwick
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR GENERATING A SYSTEM CLOCK SIGNAL
- Publication number 20120166859
- Publication date Jun 28, 2012
- Kenneth W. Fernald
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLING A FREQUENCY LOCKED LOOP
- Publication number 20120161835
- Publication date Jun 28, 2012
- Thomas S. David
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electrical Over-Stress Detection Circuit
- Publication number 20100271742
- Publication date Oct 28, 2010
- SILICON LABORATORIES, INC.
- Donelson Arthur Shannon
- G01 - MEASURING TESTING
Information Patent Application
SAR ANALOG-TO-DIGITAL CONVERTER HAVING DIFFERING BIT MODES OF OPERA...
- Publication number 20100156684
- Publication date Jun 24, 2010
- Silicon Laboratories Inc.
- ALAN WESTWICK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SAR ANALOG-TO-DIGITAL CONVERTER HAVING VARIABLE CURRENTS FOR LOW PO...
- Publication number 20100156685
- Publication date Jun 24, 2010
- Silicon Laboratories Inc.
- ALAN WESTWICK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SINGLE CHIP LOW POWER FULLY INTEGRATED 802.15.4 RADIO PLATFORM
- Publication number 20090168848
- Publication date Jul 2, 2009
- Silicon Laboratories Inc.
- Nicolas CONSTANTINIDIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HARDWARE SYNCHRONIZER FOR 802.15.4 RADIO TO MINIMIZE PROCESSING POW...
- Publication number 20090168939
- Publication date Jul 2, 2009
- Silicon Laboratories Inc.
- NICOLAS CONSTANTINIDIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SUPPLY VOLTAGE MONITORS
- Publication number 20090089605
- Publication date Apr 2, 2009
- Silicon Laboratories Inc.
- ALAN L. WESTWICK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DC/DC BOOST CONVERTER WITH RESISTORLESS CURRENT SENSING
- Publication number 20090086517
- Publication date Apr 2, 2009
- Silicon Laboratories Inc.
- DAZHI WEI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY VOLTAGE MONITORS
- Publication number 20090085619
- Publication date Apr 2, 2009
- Silicon Laboratories Inc.
- ALAN L. WESTWICK
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SUPPLY SYSTEM FOR LOW POWER MCU
- Publication number 20090089599
- Publication date Apr 2, 2009
- Silicon Laboratories Inc.
- ALAN L. WESTWICK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR ADJUSTING OUTPUT VOLTAGE OF BAND GAP VOLTAGE GENERATOR
- Publication number 20090085651
- Publication date Apr 2, 2009
- Silicon Laboratories Inc.
- JIA-HAU LIU
- G05 - CONTROLLING REGULATING
Information Patent Application
GENERAL PURPOSE COMPARATOR WITH MULTIPLEXER INPUTS
- Publication number 20090085610
- Publication date Apr 2, 2009
- Silicon Laboratories Inc.
- ALAN L. WESTWICK
- H03 - BASIC ELECTRONIC CIRCUITRY

Alan L. Westwick

Person

Patents Grantslast 30 patents

Gate driver with integrated miller clamp

Clamping inductive flyback voltage to reduce power dissipation

Configurable logic circuit including dynamic lookup table

Voltage regulator with adjustable feedback

Analog interface for a microprocessor-based device

Apparatus for digital-to-analog conversion with improved performanc...

Apparatus for mixed signal interface circuitry and associated methods

Apparatus for gain selection with compensation for parasitic elemen...

Apparatus for offset trimming and associated methods

Apparatus for mixed signal interface circuitry and associated methods

Apparatus for improved signal communication in electronic circuitry...

Integrated circuit, system, and method including a shared synchroni...

Apparatus for mixed signal interface circuitry and associated methods

Technique and system to control a driver state

Digital-to-analog converter resolution enhancement using circular b...

Integrated circuit, micro-controller unit, and method including a s...

Controlling a frequency locked loop

Electrical over-stress detection circuit

Power amplifier circuitry having inductive networks

Single chip low power fully integrated 802.15.4 radio platform

Hardware synchronizer for 802.15.4 radio to minimize processing pow...

SAR analog-to-digital converter having differing bit modes of opera...

Low power retention flip-flops

System for monitoring power supply voltage

Microcontroller unit having power supply voltage monitor

Band gap generator with temperature invariant current correction ci...

SAR analog-to-digital converter having variable currents for low po...

MCU with on-chip boost converter controller

DC/DC boost converter with resistorless current sensing

System and method for calibrating bias current for low power RTC os...

Patents Applicationslast 30 patents

GATE DRIVER WITH INTEGRATED MILLER CLAMP

Clamping Inductive Flyback Voltage to Reduce Power Dissipation

APPARATUS FOR GAIN SELECTION WITH COMPENSATION FOR PARASITIC ELEMEN...

Apparatus for Offset Trimming and Associated Methods

APPARATUS FOR DIGITAL-TO-ANALOG CONVERSION WITH IMPROVED PERFORMANC...

Configurable Logic Circuit Including Dynamic Lookup Table

Apparatus for Mixed Signal Interface Circuitry and Associated Methods

Apparatus for Mixed Signal Interface Circuitry and Associated Methods

APPARATUS FOR IMPROVED SIGNAL COMMUNICATION IN ELECTRONIC CIRCUITRY...

APPARATUS FOR MIXED SIGNAL INTERFACE CIRCUITRY AND ASSOCIATED METHODS

DIGITAL-TO-ANALOG CONVERTER RESOLUTION ENHANCEMENT USING CIRCULAR B...

Voltage Regulator with Adjustable Feedback

LINEAR REGULATOR

Integrated Circuit, System, and Method Including a Shared Synchroni...

INTEGRATED CIRCUIT, MICRO-CONTROLLER UNIT, AND METHOD INCLUDING A S...

ANALOG INTERFACE FOR A MICROPROCESSOR-BASED DEVICE

TECHNIQUE AND SYSTEM TO CONTROL A DRIVER STATE

METHOD AND APPARATUS FOR GENERATING A SYSTEM CLOCK SIGNAL

CONTROLLING A FREQUENCY LOCKED LOOP

Electrical Over-Stress Detection Circuit

SAR ANALOG-TO-DIGITAL CONVERTER HAVING DIFFERING BIT MODES OF OPERA...

SAR ANALOG-TO-DIGITAL CONVERTER HAVING VARIABLE CURRENTS FOR LOW PO...

SINGLE CHIP LOW POWER FULLY INTEGRATED 802.15.4 RADIO PLATFORM

HARDWARE SYNCHRONIZER FOR 802.15.4 RADIO TO MINIMIZE PROCESSING POW...

POWER SUPPLY VOLTAGE MONITORS

DC/DC BOOST CONVERTER WITH RESISTORLESS CURRENT SENSING

POWER SUPPLY VOLTAGE MONITORS

POWER SUPPLY SYSTEM FOR LOW POWER MCU

SYSTEM FOR ADJUSTING OUTPUT VOLTAGE OF BAND GAP VOLTAGE GENERATOR

GENERAL PURPOSE COMPARATOR WITH MULTIPLEXER INPUTS