Chieh-Wei Liao

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New Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for performing charging port detection control
- Patent number 9,923,390
- Issue date Mar 20, 2018
- Mediatek Inc.
- Pi-Fen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for performing charging port detection control
- Patent number 9,142,982
- Issue date Sep 22, 2015
- MediaTek Inc.
- Pi-Fen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reference buffer circuit
- Patent number 8,222,927
- Issue date Jul 17, 2012
- Mediatek Inc.
- Chieh-Wei Liao
- G05 - CONTROLLING REGULATING
Information Patent Grant
Calibration method and related calibration apparatus for capacitor...
- Patent number 8,111,178
- Issue date Feb 7, 2012
- Mediatek Inc.
- Chieh-Wei Liao
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR PERFORMING CHARGING PORT DETECTION CONTROL
- Publication number 20150349552
- Publication date Dec 3, 2015
- MEDIATEK INC.
- Pi-Fen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR PERFORMING CHARGING PORT DETECTION CONTROL
- Publication number 20130119922
- Publication date May 16, 2013
- Pi-Fen Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CALIBRATION METHOD AND RELATED CALIBRATION APPARATUS FOR CAPACITOR...
- Publication number 20110122006
- Publication date May 26, 2011
- Chieh-Wei Liao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REFERENCE BUFFER CIRCUIT
- Publication number 20100259303
- Publication date Oct 14, 2010
- MEDIATEK INC.
- Chieh-Wei Liao
- G05 - CONTROLLING REGULATING