Shen Xu

Person

Jiangsu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-phase high-precision current sharing control method applied t...
- Patent number 12,046,990
- Issue date Jul 23, 2024
- Southeast University
- Shen Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous rectification control system and method for quasi-reson...
- Patent number 11,984,813
- Issue date May 14, 2024
- Southeast University
- Shen Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback converter and output voltage acquisition method therefor an...
- Patent number 11,777,416
- Issue date Oct 3, 2023
- Southeast University
- Weifeng Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for controlling active clamp flyback converter
- Patent number 11,770,076
- Issue date Sep 26, 2023
- Southeast University
- Shen Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Deadtime automatic-optimization system for flyback power supply hav...
- Patent number 11,557,959
- Issue date Jan 17, 2023
- CSMC Technologies FAB2 Co., Ltd.
- Shen Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flyback switching power supply, control system thereof and control...
- Patent number 11,394,306
- Issue date Jul 19, 2022
- CSMC Technologies FAB2 Co., Ltd.
- Shen Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for improving conversion efficiency of CCM mode of flyback r...
- Patent number 11,323,039
- Issue date May 3, 2022
- CSMC TECHNOLOGIES FAB2 CO., LTD.
- Weifeng Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated bootstrap high-voltage driver chip and technological str...
- Patent number 10,340,906
- Issue date Jul 2, 2019
- SOUTHEAST UNIVERSITY
- Weifeng Sun
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control method for improving dynamic response of switch power
- Patent number 10,097,077
- Issue date Oct 9, 2018
- Southeast University
- Shen Xu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transverse ultra-thin insulated gate bipolar transistor having high...
- Patent number 9,240,469
- Issue date Jan 19, 2016
- SOUTHEAST UNIVERSITY
- Weifeng Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-current N-type silicon-on-insulator lateral insulated-gate bip...
- Patent number 9,159,818
- Issue date Oct 13, 2015
- Southeast University
- Weifeng Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching power supply with quick transient response
- Patent number 8,723,496
- Issue date May 13, 2014
- Southeast University
- Weifeng Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch level circuit with dead time self-adapting control
- Patent number 8,659,345
- Issue date Feb 25, 2014
- Southeast University
- Shen Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
INDUCTOR CURRENT ESTIMATION METHOD FOR DC-DC SWITCHING POWER SUPPLY
- Publication number 20240280613
- Publication date Aug 22, 2024
- SOUTHEAST UNIVERSITY
- Shen XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-PHASE HIGH-PRECISION CURRENT SHARING CONTROL METHOD APPLIED T...
- Publication number 20240266943
- Publication date Aug 8, 2024
- SOUTHEAST UNIVERSITY
- Shen XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLYBACK CONVERTER AND OUTPUT VOLTAGE ACQUISITION METHOD THEREFOR AN...
- Publication number 20220085727
- Publication date Mar 17, 2022
- SOUTHEAST UNIVERSITY
- Weifeng SUN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING ACTIVE CLAMP FLYBACK CONVERTER
- Publication number 20220069718
- Publication date Mar 3, 2022
- SOUTHEAST UNIVERSITY
- Shen XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS RECTIFICATION CONTROL SYSTEM AND METHOD FOR QUASI-RESON...
- Publication number 20220052613
- Publication date Feb 17, 2022
- SOUTHEAST UNIVERSITY
- Shen XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEADTIME AUTOMATIC-OPTIMIZATION SYSTEM FOR FLYBACK POWER SUPPLY HAV...
- Publication number 20200343810
- Publication date Oct 29, 2020
- CSMC TECHNOLOGIES FAB2 CO., LTD.
- Shen XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR IMPROVING CONVERSION EFFICIENCY OF CCM MODE OF FLYBACK R...
- Publication number 20200336070
- Publication date Oct 22, 2020
- CSMC TECHNOLOGIES FAB2 CO., LTD.
- Weifeng SUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FLYBACK SWITCHING POWER SUPPLY, CONTROL SYSTEM THEREOF AND CONTROL...
- Publication number 20200328689
- Publication date Oct 15, 2020
- CSMC TECHNOLOGIES FAB2 CO., LTD.
- Shen XU
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED BOOTSTRAP HIGH-VOLTAGE DRIVER CHIP AND TECHNOLOGICAL STR...
- Publication number 20180262186
- Publication date Sep 13, 2018
- SOUTHEAST UNIVERSITY
- Weifeng SUN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTROL METHOD FOR IMPROVING DYNAMIC RESPONSE OF SWITCH POWER
- Publication number 20180234007
- Publication date Aug 16, 2018
- SOUTHEAST UNIVERSITY
- Shen XU
- G05 - CONTROLLING REGULATING
Information Patent Application
TRANSVERSE ULTRA-THIN INSULATED GATE BIPOLAR TRANSISTOR HAVING HIGH...
- Publication number 20150270377
- Publication date Sep 24, 2015
- SOUTHEAST UNIVERSITY
- Weifeng Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-CURRENT N-TYPE SILICON-ON-INSULATOR LATERAL INSULATED-GATE BIP...
- Publication number 20140306266
- Publication date Oct 16, 2014
- Weifeng Sun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING POWER SUPPLY WITH QUICK TRANSIENT RESPONSE
- Publication number 20120326688
- Publication date Dec 27, 2012
- Weifeng Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH LEVEL CIRCUIT WITH DEAD TIME SELF-ADAPTING CONTROL
- Publication number 20120256671
- Publication date Oct 11, 2012
- Shen Xu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Multi-phase high-precision current sharing control method applied t...

Synchronous rectification control system and method for quasi-reson...

Flyback converter and output voltage acquisition method therefor an...

System and method for controlling active clamp flyback converter

Deadtime automatic-optimization system for flyback power supply hav...

Flyback switching power supply, control system thereof and control...

Method for improving conversion efficiency of CCM mode of flyback r...

Integrated bootstrap high-voltage driver chip and technological str...

Control method for improving dynamic response of switch power

Transverse ultra-thin insulated gate bipolar transistor having high...

High-current N-type silicon-on-insulator lateral insulated-gate bip...

Switching power supply with quick transient response

Switch level circuit with dead time self-adapting control

Patents Applicationslast 30 patents

INDUCTOR CURRENT ESTIMATION METHOD FOR DC-DC SWITCHING POWER SUPPLY

MULTI-PHASE HIGH-PRECISION CURRENT SHARING CONTROL METHOD APPLIED T...

FLYBACK CONVERTER AND OUTPUT VOLTAGE ACQUISITION METHOD THEREFOR AN...

SYSTEM AND METHOD FOR CONTROLLING ACTIVE CLAMP FLYBACK CONVERTER

SYNCHRONOUS RECTIFICATION CONTROL SYSTEM AND METHOD FOR QUASI-RESON...

DEADTIME AUTOMATIC-OPTIMIZATION SYSTEM FOR FLYBACK POWER SUPPLY HAV...

METHOD FOR IMPROVING CONVERSION EFFICIENCY OF CCM MODE OF FLYBACK R...

FLYBACK SWITCHING POWER SUPPLY, CONTROL SYSTEM THEREOF AND CONTROL...

INTEGRATED BOOTSTRAP HIGH-VOLTAGE DRIVER CHIP AND TECHNOLOGICAL STR...

CONTROL METHOD FOR IMPROVING DYNAMIC RESPONSE OF SWITCH POWER

TRANSVERSE ULTRA-THIN INSULATED GATE BIPOLAR TRANSISTOR HAVING HIGH...

HIGH-CURRENT N-TYPE SILICON-ON-INSULATOR LATERAL INSULATED-GATE BIP...

SWITCHING POWER SUPPLY WITH QUICK TRANSIENT RESPONSE

SWITCH LEVEL CIRCUIT WITH DEAD TIME SELF-ADAPTING CONTROL