Dan Chen

Person

Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Operating phase number dependent compensation of a multi-phase buck...
- Patent number 8,558,521
- Issue date Oct 15, 2013
- Richtek Technology Corp.
- Wei-Hsu Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Using offset cancellation circuit to mitigate beat-frequency oscill...
- Patent number 8,525,497
- Issue date Sep 3, 2013
- Rickhtek Tecnology Corp.
- Chen-Hua Chiu
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control circuit and method for a power converter controlling adapti...
- Patent number 8,421,429
- Issue date Apr 16, 2013
- Richlek Technology Corp.
- Yu Cheng Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC gain improvement of a digitally controlled DC-DC converter by LS...
- Patent number 8,188,722
- Issue date May 29, 2012
- Richtek Technology Corp.
- Yu-Cheng Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-phase power converter and control circuit and method thereof
- Patent number 8,134,353
- Issue date Mar 13, 2012
- Richtek Technology Corporation, R.O.C.
- Ching-Jan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device for an interleaving power factor corrector
- Patent number 8,120,340
- Issue date Feb 21, 2012
- NATIONAL TAIWAN UNIVERSITY
- Dan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit and method for a power converter
- Patent number 7,876,075
- Issue date Jan 25, 2011
- Richtek Technology Corporation
- Bo Yi Chiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital compensator design method and digital compensator for a swi...
- Patent number 7,652,460
- Issue date Jan 26, 2010
- Richtek Technology Corp.
- Wei-Hsu Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Piecewise on-time modulation apparatus and method for a power facto...
- Patent number 7,436,685
- Issue date Oct 14, 2008
- Richtek Technology Corp.
- Hong-Chun Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cooling system
- Patent number 6,795,315
- Issue date Sep 21, 2004
- Leadtek Research Inc.
- Titan Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated apparatus for thermal dissipation
- Patent number 6,525,940
- Issue date Feb 25, 2003
- Leadtek Research Inc.
- Daniel M. R. Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two clock method for synchronizing a plurality of identical process...
- Patent number 5,467,465
- Issue date Nov 14, 1995
- Umax Data System Inc.
- Daniel Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Simple digital method for controlling digital signals to achieve sy...
- Patent number 5,459,752
- Issue date Oct 17, 1995
- Umax Data System Inc.
- Daniel Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Belted electronic display clinical thermometer with alarm
- Patent number 4,904,997
- Issue date Feb 27, 1990
- Daniel Chen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
HEART RATE VARIABILITY DEVICE AND CLOUD HEALTH MANAGEMENT SYSTEM
- Publication number 20120302897
- Publication date Nov 29, 2012
- VICON HEALTHCARE INTERNATIONAL INC.
- Danny Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
USING OFFSET CANCELLATION CIRCUIT TO MITIGATE BEAT-FREQUENCY OSCILL...
- Publication number 20110187341
- Publication date Aug 4, 2011
- RICHTEK TECHNOLOGY CORP.
- CHEN-HUA CHIU
- G05 - CONTROLLING REGULATING
Information Patent Application
OPERATING PHASE NUMBER DEPENDENT COMPENSATION OF A MULTI-PHASE BUCK...
- Publication number 20110084673
- Publication date Apr 14, 2011
- RICHTEK TECHNOLOGY CORP.
- WEI-HSU CHANG
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
CONTROL CIRCUIT AND METHOD FOR A POWER CONVERTER CONTROLLING ADAPTI...
- Publication number 20110084676
- Publication date Apr 14, 2011
- Richtek Technology Corp.
- Yu Cheng Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE FOR AN INTERLEAVING POWER FACTOR CORRECTOR
- Publication number 20110043177
- Publication date Feb 24, 2011
- National Taiwan University
- Dan Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multi-phase power converter and control circuit and method thereof
- Publication number 20100225288
- Publication date Sep 9, 2010
- Richtek Technology Corporation, R.O.C.
- Ching-Jan Chen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DC gain improvement of a digitally controlled DC-DC converter by LS...
- Publication number 20100090672
- Publication date Apr 15, 2010
- Yu-Cheng Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Soft-switching circuit for power supply
- Publication number 20080316775
- Publication date Dec 25, 2008
- Lead Year Enterprise Co., Ltd.
- Hsien-Yi Tsai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DIGITAL COMPENSATOR DESIGN METHOD AND DIGITAL COMPENSATOR FOR A SWI...
- Publication number 20080157737
- Publication date Jul 3, 2008
- Wei-Hsu Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Piecewise on-time modulation apparatus and method for a power facto...
- Publication number 20050219871
- Publication date Oct 6, 2005
- Hong-Chun Li
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
[COOLING SYSTEM]
- Publication number 20040196630
- Publication date Oct 7, 2004
- TITAN WU
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Operating phase number dependent compensation of a multi-phase buck...

Using offset cancellation circuit to mitigate beat-frequency oscill...

Control circuit and method for a power converter controlling adapti...

DC gain improvement of a digitally controlled DC-DC converter by LS...

Multi-phase power converter and control circuit and method thereof

Control device for an interleaving power factor corrector

Control circuit and method for a power converter

Digital compensator design method and digital compensator for a swi...

Piecewise on-time modulation apparatus and method for a power facto...

Cooling system

Integrated apparatus for thermal dissipation

Two clock method for synchronizing a plurality of identical process...

Simple digital method for controlling digital signals to achieve sy...

Belted electronic display clinical thermometer with alarm

Patents Applicationslast 30 patents

HEART RATE VARIABILITY DEVICE AND CLOUD HEALTH MANAGEMENT SYSTEM

USING OFFSET CANCELLATION CIRCUIT TO MITIGATE BEAT-FREQUENCY OSCILL...

OPERATING PHASE NUMBER DEPENDENT COMPENSATION OF A MULTI-PHASE BUCK...

CONTROL CIRCUIT AND METHOD FOR A POWER CONVERTER CONTROLLING ADAPTI...

CONTROL DEVICE FOR AN INTERLEAVING POWER FACTOR CORRECTOR

Multi-phase power converter and control circuit and method thereof

DC gain improvement of a digitally controlled DC-DC converter by LS...

Soft-switching circuit for power supply

DIGITAL COMPENSATOR DESIGN METHOD AND DIGITAL COMPENSATOR FOR A SWI...

Piecewise on-time modulation apparatus and method for a power facto...

[COOLING SYSTEM]