Hao Peng

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pfm-pwm control for power regulators
- Patent number 9,954,444
- Issue date Apr 24, 2018
- Marvell International Ltd.
- Biing Long Shu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Line voltage detection circuit
- Patent number 9,829,513
- Issue date Nov 28, 2017
- Marvell World Trade Ltd.
- Jinho Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling TRIAC dimmable device
- Patent number 9,729,079
- Issue date Aug 8, 2017
- Marvell International Ltd.
- Hao Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overshoot prevention for deep dimming startup
- Patent number 9,608,527
- Issue date Mar 28, 2017
- Marvell International Ltd.
- Jinho Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Current shaping scheme in TRIAC dimmable LED driver
- Patent number 9,559,675
- Issue date Jan 31, 2017
- Marvell International Ltd.
- Hao Peng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for controlling a power adjustment to a lighti...
- Patent number 9,392,654
- Issue date Jul 12, 2016
- Marvell World Trade Ltd.
- Hao Peng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for turning on a lighting device
- Patent number 9,356,534
- Issue date May 31, 2016
- Marvell International Ltd.
- Hao Peng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Circuits and methods for determining peak current
- Patent number 9,246,395
- Issue date Jan 26, 2016
- Marvell International Ltd.
- Jinho Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Soft bleeder to remove step dimming
- Patent number 9,220,138
- Issue date Dec 22, 2015
- Marvell International Ltd.
- Wanfeng Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Alternating current (AC) line voltage determination
- Patent number 9,185,760
- Issue date Nov 10, 2015
- Marvell International Ltd.
- Jinho Choi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for starting up
- Patent number 9,093,907
- Issue date Jul 28, 2015
- Marvell World Trade Ltd.
- Hao Peng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for controlling TRIAC dimmable device
- Patent number 9,065,330
- Issue date Jun 23, 2015
- Marvell International Ltd.
- Hao Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuits and methods for determining peak current
- Patent number 9,042,124
- Issue date May 26, 2015
- Marvell International Ltd.
- Jinho Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Two-peak current control for flyback voltage converters
- Patent number 8,947,895
- Issue date Feb 3, 2015
- Marvell World Trade Ltd.
- Jinho Choi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
TRIAC dimmer detection
- Patent number 8,896,288
- Issue date Nov 25, 2014
- Marvell World Trade Ltd.
- Jinho Choi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Digital control of PWM converters with nonlinear gain scheduling
- Patent number 8,427,126
- Issue date Apr 23, 2013
- Semtech Corporation
- Hao Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of digital control of PWM converters achieving fast transien...
- Patent number 8,373,402
- Issue date Feb 12, 2013
- Semtech Corporation
- Hao Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
LINE VOLTAGE DETECTION CIRCUIT
- Publication number 20150077090
- Publication date Mar 19, 2015
- Marvell World Trade Ltd.
- Jinho Choi
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING A LIGHTING DEVICE
- Publication number 20140063857
- Publication date Mar 6, 2014
- Hao Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR STARTING UP
- Publication number 20130242622
- Publication date Sep 19, 2013
- Marvell World Trade Ltd.
- Hao PENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Two-Peak Current Control for Flyback Voltage Converters
- Publication number 20120230065
- Publication date Sep 13, 2012
- Jinho Choi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TRIAC Dimmer Detection
- Publication number 20120212258
- Publication date Aug 23, 2012
- Jinho Choi
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL CONTROL OF PWM CONVERTERS WITH NONLINEAR GAIN SCHEDULING
- Publication number 20110127983
- Publication date Jun 2, 2011
- HAO PENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF DIGITAL CONTROL OF PWM CONVERTERS ACHIEVING FAST TRANSIEN...
- Publication number 20100066324
- Publication date Mar 18, 2010
- HAO PENG
- H03 - BASIC ELECTRONIC CIRCUITRY

Person

Patents Grantslast 30 patents

Pfm-pwm control for power regulators

Line voltage detection circuit

Method and apparatus for controlling TRIAC dimmable device

Overshoot prevention for deep dimming startup

Current shaping scheme in TRIAC dimmable LED driver

Method and apparatus for controlling a power adjustment to a lighti...

Method and apparatus for turning on a lighting device

Circuits and methods for determining peak current

Soft bleeder to remove step dimming

Alternating current (AC) line voltage determination

Method and apparatus for starting up

Method and apparatus for controlling TRIAC dimmable device

Circuits and methods for determining peak current

Two-peak current control for flyback voltage converters

TRIAC dimmer detection

Digital control of PWM converters with nonlinear gain scheduling

Method of digital control of PWM converters achieving fast transien...

Patents Applicationslast 30 patents

LINE VOLTAGE DETECTION CIRCUIT

METHOD AND APPARATUS FOR CONTROLLING A LIGHTING DEVICE

METHOD AND APPARATUS FOR STARTING UP

Two-Peak Current Control for Flyback Voltage Converters

TRIAC Dimmer Detection

DIGITAL CONTROL OF PWM CONVERTERS WITH NONLINEAR GAIN SCHEDULING

METHOD OF DIGITAL CONTROL OF PWM CONVERTERS ACHIEVING FAST TRANSIEN...