Douglas A. Garrity

Person

Gilbert, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Frequency and time offset modulation (FANTOM) chirp MIMO automotive...
- Patent number 11,994,611
- Issue date May 28, 2024
- NXP B.V.
- Douglas Alan Garrity
- G01 - MEASURING TESTING
Information Patent Grant
Frequency and time offset modulation chirp MIMO radar
- Patent number 11,796,632
- Issue date Oct 24, 2023
- NXP USA, INC.
- Ryan Haoyun Wu
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for frequency offset modulation range division MI...
- Patent number 11,762,077
- Issue date Sep 19, 2023
- NXP USA, INC.
- Ryan Haoyun Wu
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for frequency offset modulation range division MI...
- Patent number 11,662,427
- Issue date May 30, 2023
- NXP USA, INC.
- Ryan Haoyun Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog-to-digital converter (ADC) testing
- Patent number 11,489,535
- Issue date Nov 1, 2022
- NXP B.V.
- Xiankun Jin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mismatch and reference common-mode offset insensitive single-ended...
- Patent number 10,651,811
- Issue date May 12, 2020
- NXP USA, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-intrusive on-chip analog test/trim/calibrate subsystem
- Patent number 10,359,469
- Issue date Jul 23, 2019
- NXP USA, INC.
- Xiankun Jin
- G01 - MEASURING TESTING
Information Patent Grant
SNDR improvement through optimal DAC element selection
- Patent number 10,298,257
- Issue date May 21, 2019
- NXP USA, INC.
- Brandt Braswell
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock generator for multi-channel analog to digital converter
- Patent number 10,211,820
- Issue date Feb 19, 2019
- NXP USA, INC.
- Mohammad Nizam Kabir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mismatch and reference common-mode offset insensitive single-ended...
- Patent number 10,069,507
- Issue date Sep 4, 2018
- NXP USA, INC.
- Mariam Hoseini
- G11 - INFORMATION STORAGE
Information Patent Grant
Multi-channel analog to digital converter
- Patent number 9,748,964
- Issue date Aug 29, 2017
- NXP USA, INC.
- Mohammad Nizam Kabir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual sigma-delta analog-to-digital converter
- Patent number 9,509,332
- Issue date Nov 29, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for testing differential analog-to-digital converter and sys...
- Patent number 9,438,262
- Issue date Sep 6, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Tao Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ramp voltage generator and method for testing an analog-to-digital...
- Patent number 9,319,033
- Issue date Apr 19, 2016
- FREESCALE SEMICONDUCTOR, INC.
- Xiankun Jin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital to analog converter with current steering source for reduce...
- Patent number 9,048,864
- Issue date Jun 2, 2015
- FREESCALE SEMICONDUCTOR, INC.
- Mohammad Nizam U. Kabir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-overlapping clock generator circuit and method
- Patent number 8,736,309
- Issue date May 27, 2014
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital to analog converter with current steering source for reduce...
- Patent number 8,723,712
- Issue date May 13, 2014
- FREESCALE SEMICONDUCTOR, INC.
- Mohammad Nizam U. Kabir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sample and hold circuit
- Patent number 8,610,467
- Issue date Dec 17, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Mohammad Nizam U. Kabir
- G11 - INFORMATION STORAGE
Information Patent Grant
High isolation switch
- Patent number 8,575,989
- Issue date Nov 5, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- G11 - INFORMATION STORAGE
Information Patent Grant
Sample and hold circuit and differential sample and hold circuit
- Patent number 8,513,982
- Issue date Aug 20, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- G11 - INFORMATION STORAGE
Information Patent Grant
Pipelined analog-to-digital converter having reduced power consumption
- Patent number 8,487,803
- Issue date Jul 16, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Correlated-level-shifting and correlated-double-sampling switched-c...
- Patent number 8,400,339
- Issue date Mar 19, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Correlated-double-sampling switched-capacitor gain stages, systems...
- Patent number 8,344,798
- Issue date Jan 1, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current reduction in a single stage cyclic analog to digital conver...
- Patent number 8,264,393
- Issue date Sep 11, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Non-overlapping multi-stage clock generator system
- Patent number 7,649,957
- Issue date Jan 19, 2010
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter with variable gain and method thereof
- Patent number 7,589,658
- Issue date Sep 15, 2009
- FREESCALE SEMICONDUCTOR, INC.
- Juxiang Ren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog-to-digital converter having random capacitor assignment and...
- Patent number 7,535,391
- Issue date May 19, 2009
- FREESCALE SEMICONDUCTOR, INC.
- Bruce M. Newman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single stage cyclic analog to digital converter with variable resol...
- Patent number 7,443,333
- Issue date Oct 28, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Programmable dual input switched-capacitor gain stage
- Patent number 7,307,572
- Issue date Dec 11, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of tiling analog circuits that include resistors and capacitors
- Patent number 7,305,643
- Issue date Dec 4, 2007
- FREESCALE SEMICONDUCTOR, INC.
- James F. McClellan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Frequency and Time Offset Modulation (FANTOM) Chirp MIMO Automotive...
- Publication number 20230128469
- Publication date Apr 27, 2023
- NXP B.V.
- Douglas Alan Garrity
- G01 - MEASURING TESTING
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER (ADC) TESTING
- Publication number 20220368338
- Publication date Nov 17, 2022
- NXP B.V.
- Xiankun Jin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FREQUENCY AND TIME OFFSET MODULATION CHIRP MIMO RADAR
- Publication number 20220196795
- Publication date Jun 23, 2022
- NXP USA, Inc.
- Ryan Haoyun Wu
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Frequency Offset Modulation Range Division MI...
- Publication number 20210173042
- Publication date Jun 10, 2021
- NXP USA, Inc.
- Ryan Haoyun Wu
- G01 - MEASURING TESTING
Information Patent Application
Method and System for Frequency Offset Modulation Range Division MI...
- Publication number 20210173069
- Publication date Jun 10, 2021
- NXP USA, Inc.
- Ryan Haoyun Wu
- G01 - MEASURING TESTING
Information Patent Application
Mismatch and Reference Common-Mode Offset Insensitive Single-Ended...
- Publication number 20190356290
- Publication date Nov 21, 2019
- NXP USA, Inc.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Non-Intrusive On-Chip Analog Test/Trim/Calibrate Subsystem
- Publication number 20190178938
- Publication date Jun 13, 2019
- NXP USA, Inc.
- Xiankun Jin
- G01 - MEASURING TESTING
Information Patent Application
CLOCK GENERATOR FOR MULTI-CHANNEL ANALOG TO DIGITAL CONVERTER
- Publication number 20180152181
- Publication date May 31, 2018
- NXP USA, Inc.
- Mohammad Nizam KABIR
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL TO ANALOG CONVERTER WITH CURRENT STEERING SOURCE FOR REDUCE...
- Publication number 20140197973
- Publication date Jul 17, 2014
- FREESCALE SEMICONDUCTOR, INC.
- Mohammad Nizam U. Kabir
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Non-Overlapping Clock Generator Circuit and Method
- Publication number 20130314126
- Publication date Nov 28, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VEHICLE-BORNE RADAR SYSTEMS WITH CONTINUOUS-TIME, SIGMA DELTA ANALO...
- Publication number 20130314271
- Publication date Nov 28, 2013
- Brandt Braswell
- G01 - MEASURING TESTING
Information Patent Application
SAMPLE AND HOLD CIRCUIT
- Publication number 20130285705
- Publication date Oct 31, 2013
- FREESCALE SEMICONDUCTOR, INC.
- Mohammad Nizam U. Kabir
- G11 - INFORMATION STORAGE
Information Patent Application
PIPELINED ANALOG-TO-DIGITAL CONVERTER HAVING REDUCED POWER CONSUMPTION
- Publication number 20130187805
- Publication date Jul 25, 2013
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CORRELATED-DOUBLE-SAMPLING SWITCHED-CAPACITOR GAIN STAGES, SYSTEMS...
- Publication number 20120249239
- Publication date Oct 4, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CORRELATED-LEVEL-SHIFTING AND CORRELATED-DOUBLE-SAMPLING SWITCHED-C...
- Publication number 20120249237
- Publication date Oct 4, 2012
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT REDUCTION IN A SINGLE STAGE CYCLIC ANALOG TO DIGITAL CONVER...
- Publication number 20120007762
- Publication date Jan 12, 2012
- DOUGLAS A. GARRITY
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER WITH VARIABLE GAIN AND METHOD THEREOF
- Publication number 20090195428
- Publication date Aug 6, 2009
- FREESCALE SEMICONDUCTOR, INC.
- Juxiang Ren
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SINGLE STAGE CYCLIC ANALOG TO DIGITAL CONVERTER WITH VARIABLE RESOL...
- Publication number 20080191919
- Publication date Aug 14, 2008
- FREESCALE SEMICONDUCTOR, INC.
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHOD FOR ANALOG-TO-DIGITAL CONVERSION
- Publication number 20070247345
- Publication date Oct 25, 2007
- Youssef H. Atris
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Non-overlapping multi-stage clock generator system
- Publication number 20070223633
- Publication date Sep 27, 2007
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Programmable dual input switched-capacitor gain stage
- Publication number 20060284754
- Publication date Dec 21, 2006
- Douglas A. Garrity
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus for current sensing
- Publication number 20060279293
- Publication date Dec 14, 2006
- Youssef H. Atris
- G01 - MEASURING TESTING
Information Patent Application
Method of tiling analog circuits that include resistors and capacitors
- Publication number 20060259888
- Publication date Nov 16, 2006
- James F. McClellan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of tiling analog circuits
- Publication number 20060225011
- Publication date Oct 5, 2006
- James F. McClellan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTIMIZED REFERENCE VOLTAGE GENERATION USING SWITCHED CAPACITOR SCA...
- Publication number 20050219097
- Publication date Oct 6, 2005
- Ahmad H. Atriss
- H03 - BASIC ELECTRONIC CIRCUITRY

Douglas A. Garrity

Person

Patents Grantslast 30 patents

Frequency and time offset modulation (FANTOM) chirp MIMO automotive...

Frequency and time offset modulation chirp MIMO radar

Method and system for frequency offset modulation range division MI...

Method and system for frequency offset modulation range division MI...

Analog-to-digital converter (ADC) testing

Mismatch and reference common-mode offset insensitive single-ended...

Non-intrusive on-chip analog test/trim/calibrate subsystem

SNDR improvement through optimal DAC element selection

Clock generator for multi-channel analog to digital converter

Mismatch and reference common-mode offset insensitive single-ended...

Multi-channel analog to digital converter

Dual sigma-delta analog-to-digital converter

Method for testing differential analog-to-digital converter and sys...

Ramp voltage generator and method for testing an analog-to-digital...

Digital to analog converter with current steering source for reduce...

Non-overlapping clock generator circuit and method

Digital to analog converter with current steering source for reduce...

Sample and hold circuit

High isolation switch

Sample and hold circuit and differential sample and hold circuit

Pipelined analog-to-digital converter having reduced power consumption

Correlated-level-shifting and correlated-double-sampling switched-c...

Correlated-double-sampling switched-capacitor gain stages, systems...

Current reduction in a single stage cyclic analog to digital conver...

Non-overlapping multi-stage clock generator system

Analog-to-digital converter with variable gain and method thereof

Analog-to-digital converter having random capacitor assignment and...

Single stage cyclic analog to digital converter with variable resol...

Programmable dual input switched-capacitor gain stage

Method of tiling analog circuits that include resistors and capacitors

Patents Applicationslast 30 patents

Frequency and Time Offset Modulation (FANTOM) Chirp MIMO Automotive...

ANALOG-TO-DIGITAL CONVERTER (ADC) TESTING

FREQUENCY AND TIME OFFSET MODULATION CHIRP MIMO RADAR

Method and System for Frequency Offset Modulation Range Division MI...

Method and System for Frequency Offset Modulation Range Division MI...

Mismatch and Reference Common-Mode Offset Insensitive Single-Ended...

Non-Intrusive On-Chip Analog Test/Trim/Calibrate Subsystem

CLOCK GENERATOR FOR MULTI-CHANNEL ANALOG TO DIGITAL CONVERTER

DIGITAL TO ANALOG CONVERTER WITH CURRENT STEERING SOURCE FOR REDUCE...

Non-Overlapping Clock Generator Circuit and Method

VEHICLE-BORNE RADAR SYSTEMS WITH CONTINUOUS-TIME, SIGMA DELTA ANALO...

SAMPLE AND HOLD CIRCUIT

PIPELINED ANALOG-TO-DIGITAL CONVERTER HAVING REDUCED POWER CONSUMPTION

CORRELATED-DOUBLE-SAMPLING SWITCHED-CAPACITOR GAIN STAGES, SYSTEMS...

CORRELATED-LEVEL-SHIFTING AND CORRELATED-DOUBLE-SAMPLING SWITCHED-C...

CURRENT REDUCTION IN A SINGLE STAGE CYCLIC ANALOG TO DIGITAL CONVER...

ANALOG-TO-DIGITAL CONVERTER WITH VARIABLE GAIN AND METHOD THEREOF

SINGLE STAGE CYCLIC ANALOG TO DIGITAL CONVERTER WITH VARIABLE RESOL...

SYSTEM AND METHOD FOR ANALOG-TO-DIGITAL CONVERSION

Non-overlapping multi-stage clock generator system

Programmable dual input switched-capacitor gain stage

Apparatus for current sensing

Method of tiling analog circuits that include resistors and capacitors

Method of tiling analog circuits

OPTIMIZED REFERENCE VOLTAGE GENERATION USING SWITCHED CAPACITOR SCA...