Quan Wan

Person

Belmont, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Amplifier compensation circuits and methods
- Patent number 11,664,772
- Issue date May 30, 2023
- Analog Devices, Inc.
- David James Plourde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal chain with embedded power management
- Patent number 11,652,492
- Issue date May 16, 2023
- Analog Devices International Unlimited Company
- George Pieter Reitsma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current monitor with fault detection
- Patent number 11,169,218
- Issue date Nov 9, 2021
- Analog Devices, Inc.
- Quan Wan
- G01 - MEASURING TESTING
Information Patent Grant
Amplifier nonlinear offset drift correction
- Patent number 10,958,227
- Issue date Mar 23, 2021
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common mode rejection including temperature drift correction
- Patent number 10,587,228
- Issue date Mar 10, 2020
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power-cycling voltage reference
- Patent number 10,528,070
- Issue date Jan 7, 2020
- Analog Devices Global Unlimited Company
- Michael C. W. Coln
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage range extension for difference amplifier
- Patent number 10,312,865
- Issue date Jun 4, 2019
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier calibration
- Patent number 10,263,581
- Issue date Apr 16, 2019
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for wide common mode difference
- Patent number 8,902,005
- Issue date Dec 2, 2014
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensation technique for feedback amplifiers
- Patent number 8,773,199
- Issue date Jul 8, 2014
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensation technique for feedback amplifiers
- Patent number 8,723,604
- Issue date May 13, 2014
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Rail-to rail input circuit
- Patent number 8,680,922
- Issue date Mar 25, 2014
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common-mode step response for autozero amplifiers
- Patent number 8,624,668
- Issue date Jan 7, 2014
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage boost circuit without device overstress
- Patent number 8,253,477
- Issue date Aug 28, 2012
- Analog Devices, Inc.
- Benjamin A. Douts
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER COMPENSATION CIRCUITS AND METHODS
- Publication number 20220209721
- Publication date Jun 30, 2022
- Analog Devices, Inc.
- David James Plourde
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGNAL CHAIN WITH EMBEDDED POWER MANAGEMENT
- Publication number 20220209681
- Publication date Jun 30, 2022
- Analog Devices International Unlimited Company
- George Pieter Reitsma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AMPLIFIER NONLINEAR OFFSET DRIFT CORRECTION
- Publication number 20200358412
- Publication date Nov 12, 2020
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CURRENT MONITOR WITH FAULT DETECTION
- Publication number 20200200812
- Publication date Jun 25, 2020
- Analog Devices, Inc.
- Quan Wan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMON MODE REJECTION INCLUDING TEMPERATURE DRIFT CORRECTION
- Publication number 20200021248
- Publication date Jan 16, 2020
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER-CYCLING VOLTAGE REFERENCE
- Publication number 20190339730
- Publication date Nov 7, 2019
- Analog Devices Global Unlimited Company
- Michael C.W. Coln
- G05 - CONTROLLING REGULATING
Information Patent Application
VOLTAGE RANGE EXTENSION FOR DIFFERENCE AMPLIFIER
- Publication number 20190115874
- Publication date Apr 18, 2019
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AMPLIFIER CALIBRATION
- Publication number 20180097491
- Publication date Apr 5, 2018
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR WIDE COMMON MODE DIFFERENCE
- Publication number 20140084999
- Publication date Mar 27, 2014
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATION TECHNIQUE FOR FEEDBACK AMPLIFIERS
- Publication number 20130293304
- Publication date Nov 7, 2013
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPENSATION TECHNIQUE FOR FEEDBACK AMPLIFIERS
- Publication number 20130293293
- Publication date Nov 7, 2013
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RAIL-TO RAIL INPUT CIRCUIT
- Publication number 20130181775
- Publication date Jul 18, 2013
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Common-Mode Amplifier Step Response
- Publication number 20130015916
- Publication date Jan 17, 2013
- Analog Devices, Inc.
- Quan Wan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Voltage boost circuit without device overstress
- Publication number 20090295362
- Publication date Dec 3, 2009
- Analog Devices, Inc.
- Benjamin A. Douts
- G11 - INFORMATION STORAGE

Person

Patents Grantslast 30 patents

Amplifier compensation circuits and methods

Signal chain with embedded power management

Current monitor with fault detection

Amplifier nonlinear offset drift correction

Common mode rejection including temperature drift correction

Power-cycling voltage reference

Voltage range extension for difference amplifier

Amplifier calibration

Apparatus and method for wide common mode difference

Compensation technique for feedback amplifiers

Compensation technique for feedback amplifiers

Rail-to rail input circuit

Common-mode step response for autozero amplifiers

Voltage boost circuit without device overstress

Patents Applicationslast 30 patents

AMPLIFIER COMPENSATION CIRCUITS AND METHODS

SIGNAL CHAIN WITH EMBEDDED POWER MANAGEMENT

AMPLIFIER NONLINEAR OFFSET DRIFT CORRECTION

CURRENT MONITOR WITH FAULT DETECTION

COMMON MODE REJECTION INCLUDING TEMPERATURE DRIFT CORRECTION

POWER-CYCLING VOLTAGE REFERENCE

VOLTAGE RANGE EXTENSION FOR DIFFERENCE AMPLIFIER

AMPLIFIER CALIBRATION

APPARATUS AND METHOD FOR WIDE COMMON MODE DIFFERENCE

COMPENSATION TECHNIQUE FOR FEEDBACK AMPLIFIERS

COMPENSATION TECHNIQUE FOR FEEDBACK AMPLIFIERS

RAIL-TO RAIL INPUT CIRCUIT

Common-Mode Amplifier Step Response

Voltage boost circuit without device overstress