Mengfei Liu

Person

San Ramon, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flyback converter with fast load transient detection
- Patent number 11,736,026
- Issue date Aug 22, 2023
- Dialog Semiconductor Inc.
- Mengfei Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptive gate regulation for a synchronous rectifier flyback converter
- Patent number 11,621,646
- Issue date Apr 4, 2023
- Dialog Semiconductor Inc.
- Qingqing Zong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptive gate regulation for a synchronous rectifier flyback converter
- Patent number 11,323,017
- Issue date May 3, 2022
- Dialog Semiconductor Inc.
- Qingqing Zong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter input voltage detection
- Patent number 11,139,745
- Issue date Oct 5, 2021
- Dialog Semiconductor Inc.
- Jianming Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic discharge current control for improving power supply output...
- Patent number 10,855,187
- Issue date Dec 1, 2020
- Dialog Semiconductor Inc.
- Yimin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thermal de-rating for a multi-mode switching power converter
- Patent number 10,554,121
- Issue date Feb 4, 2020
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Short circuit protection for data interface charging
- Patent number 10,090,671
- Issue date Oct 2, 2018
- Dialog Semiconductor Inc.
- Yimin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Protocol for communication between secondary side and primary side...
- Patent number 9,774,261
- Issue date Sep 26, 2017
- Dialog Semiconductor Inc.
- Hien Huu Bui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Primary feedback switching power converter controller with intellig...
- Patent number 9,331,589
- Issue date May 3, 2016
- Dialog Semiconductor Inc.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ADAPTIVE GATE REGULATION FOR A SYNCHRONOUS RECTIFIER FLYBACK CONVERTER
- Publication number 20210376745
- Publication date Dec 2, 2021
- DIALOG SEMICONDUCTOR INC.
- Qingqing ZONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADAPTIVE GATE REGULATION FOR A SYNCHRONOUS RECTIFIER FLYBACK CONVERTER
- Publication number 20210376709
- Publication date Dec 2, 2021
- Dialog Semiconductor Inc.
- Qingqing ZONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLYBACK CONVERTER WITH FAST LOAD TRANSIENT DETECTION
- Publication number 20210376742
- Publication date Dec 2, 2021
- Dialog Semiconductor Inc.
- Mengfei LIU
- G01 - MEASURING TESTING
Information Patent Application
FLYBACK CONVERTER INPUT VOLTAGE DETECTION
- Publication number 20200412267
- Publication date Dec 31, 2020
- Dialog Semiconductor Inc.
- Jianming YAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THERMAL DE-RATING FOR A MULTI-MODE SWITCHING POWER CONVERTER
- Publication number 20190280589
- Publication date Sep 12, 2019
- Dialog Semiconductor Inc.
- Yong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORT CIRCUIT PROTECTION FOR DATA INTERFACE CHARGING
- Publication number 20180019587
- Publication date Jan 18, 2018
- Dialog Semiconductor Inc.
- Yimin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTOCOL FOR COMMUNICATION BETWEEN SECONDARY SIDE AND PRIMARY SIDE...
- Publication number 20160294289
- Publication date Oct 6, 2016
- Dialog Semiconductor Inc.
- Hien Huu Bui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRIMARY FEEDBACK SWITCHING POWER CONVERTER CONTROLLER WITH INTELLIG...
- Publication number 20140085938
- Publication date Mar 27, 2014
- IWATT INC.
- Fuqiang Shi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Mengfei Liu

Person

Patents Grantslast 30 patents

Flyback converter with fast load transient detection

Adaptive gate regulation for a synchronous rectifier flyback converter

Adaptive gate regulation for a synchronous rectifier flyback converter

Flyback converter input voltage detection

Dynamic discharge current control for improving power supply output...

Thermal de-rating for a multi-mode switching power converter

Short circuit protection for data interface charging

Protocol for communication between secondary side and primary side...

Primary feedback switching power converter controller with intellig...

Patents Applicationslast 30 patents

ADAPTIVE GATE REGULATION FOR A SYNCHRONOUS RECTIFIER FLYBACK CONVERTER

ADAPTIVE GATE REGULATION FOR A SYNCHRONOUS RECTIFIER FLYBACK CONVERTER

FLYBACK CONVERTER WITH FAST LOAD TRANSIENT DETECTION

FLYBACK CONVERTER INPUT VOLTAGE DETECTION

THERMAL DE-RATING FOR A MULTI-MODE SWITCHING POWER CONVERTER

SHORT CIRCUIT PROTECTION FOR DATA INTERFACE CHARGING

PROTOCOL FOR COMMUNICATION BETWEEN SECONDARY SIDE AND PRIMARY SIDE...

PRIMARY FEEDBACK SWITCHING POWER CONVERTER CONTROLLER WITH INTELLIG...