Yung-Wei Lai

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Flyback power converter circuit and high voltage start-up circuit t...
- Patent number 10,291,137
- Issue date May 14, 2019
- Richtek Technology Corporation
- Chien-Fu Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal peak detector and detection method, and control IC and metho...
- Patent number 9,257,900
- Issue date Feb 9, 2016
- RICHTEK TECHNOLOGY CORPORATION
- Yung-Chih Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power converting apparatus, switching controller for the...
- Patent number 9,042,126
- Issue date May 26, 2015
- Richtek Technology Corp.
- Jung-Pei Cheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for power converter and method thereof
- Patent number 8,717,091
- Issue date May 6, 2014
- Richtek Technology Corporation
- Yung-Chih Lai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control circuit for power converter and method thereof
- Patent number 8,704,590
- Issue date Apr 22, 2014
- Richtek Technology Corporation
- Yung-Chih Lai
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage converting circuit and method thereof
- Patent number 8,018,210
- Issue date Sep 13, 2011
- Industrial Technology Research Institute
- Ke-Horng Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Package method and apparatus for organic electro-luminescent display
- Patent number 6,758,713
- Issue date Jul 6, 2004
- RiTdisplay Corporation
- Mao-Kuo Wei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FLYBACK POWER CONVERTER CIRCUIT AND HIGH VOLTAGE START-UP CIRCUIT T...
- Publication number 20190028033
- Publication date Jan 24, 2019
- RICHTEK TECHNOLOGY CORPORATION
- Chien-Fu Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER CONVERTING APPARATUS, SWITCHING CONTROLLER FOR THE...
- Publication number 20140286057
- Publication date Sep 25, 2014
- JYUN-CHE HO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERTER CIRCUIT AND VOLTAGE CONVERTER CONTROLLER
- Publication number 20140226372
- Publication date Aug 14, 2014
- RICHTEK TECHNOLOGY CORP.
- Chien Fu Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL PEAK DETECTOR AND DETECTION METHOD, AND CONTROL IC AND METHO...
- Publication number 20140117947
- Publication date May 1, 2014
- RICHTEK TECHNOLOGY CORPORATION
- Yung-Chih LAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT FOR POWER CONVERTER AND METHOD THEREOF
- Publication number 20140022010
- Publication date Jan 23, 2014
- RICHTEK TECHNOLOGY CORPORATION
- Yung-Chih LAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT FOR POWER CONVERTER AND METHOD THEREOF
- Publication number 20130234790
- Publication date Sep 12, 2013
- RICHTEK TECHNOLOGY CORPORATION
- Yung-Chih LAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CONVERTING CIRCUIT AND METHOD THEREOF
- Publication number 20110127980
- Publication date Jun 2, 2011
- Industrial Technology Research Institute
- Ke-Horng Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Package method and apparatus for organic electro-luminescent display
- Publication number 20020193035
- Publication date Dec 19, 2002
- Mao-Kuo Wei
- H01 - BASIC ELECTRIC ELEMENTS

Yung-Wei Lai

Person

Patents Grantslast 30 patents

Flyback power converter circuit and high voltage start-up circuit t...

Signal peak detector and detection method, and control IC and metho...

Switching power converting apparatus, switching controller for the...

Control circuit for power converter and method thereof

Control circuit for power converter and method thereof

Voltage converting circuit and method thereof

Package method and apparatus for organic electro-luminescent display

Patents Applicationslast 30 patents

FLYBACK POWER CONVERTER CIRCUIT AND HIGH VOLTAGE START-UP CIRCUIT T...

SWITCHING POWER CONVERTING APPARATUS, SWITCHING CONTROLLER FOR THE...

VOLTAGE CONVERTER CIRCUIT AND VOLTAGE CONVERTER CONTROLLER

SIGNAL PEAK DETECTOR AND DETECTION METHOD, AND CONTROL IC AND METHO...

CONTROL CIRCUIT FOR POWER CONVERTER AND METHOD THEREOF

CONTROL CIRCUIT FOR POWER CONVERTER AND METHOD THEREOF

VOLTAGE CONVERTING CIRCUIT AND METHOD THEREOF

Package method and apparatus for organic electro-luminescent display