Yeh Guan

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Taipei County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Leakage current suppression circuit and AC-to-DC power supply incor...
- Patent number 9,929,635
- Issue date Mar 27, 2018
- Lite-On Electronics (Guangzhou) Limited
- I-Chao Chiu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
External power supply and system connection detection unit applied...
- Patent number 9,853,535
- Issue date Dec 26, 2017
- Lite-On Electronics (Guangzhou) Limited
- Shan-Jen Chao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonant power converting circuit
- Patent number 8,542,500
- Issue date Sep 24, 2013
- Lite-On Electronics (Guangzhou) Limited
- Yeh Guan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Resonant power converting circuit
- Patent number 8,369,108
- Issue date Feb 5, 2013
- Silitek Electronic (Guangzhou) Co., Ltd.
- Yeh Guan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply apparatus
- Patent number 8,242,712
- Issue date Aug 14, 2012
- Silitek Electronic (Guangzhou) Co., Ltd.
- Wen-Sheng Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LEAKAGE CURRENT SUPPRESSION CIRCUIT AND AC-TO-DC POWER SUPPLY INCOR...
- Publication number 20160315551
- Publication date Oct 27, 2016
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- I-CHAO CHIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EXTERNAL POWER SUPPLY AND SYSTEM CONNECTION DETECTION UNIT APPLIED...
- Publication number 20160268884
- Publication date Sep 15, 2016
- LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
- SHAN-JEN CHAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESONANT POWER CONVERTING CIRCUIT
- Publication number 20110305045
- Publication date Dec 15, 2011
- Lite-On Technology Corporation
- Yeh GUAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
RESONANT POWER CONVERTING CIRCUIT
- Publication number 20110305046
- Publication date Dec 15, 2011
- LITE-ON TECHNOLOGY CORPORATION
- Yeh GUAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER SUPPLY APPARATUS
- Publication number 20100109561
- Publication date May 6, 2010
- Wen-Sheng Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR