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Ming-Zhang Lin
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Tainan County, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Driving circuit for driving light emitting diodes and dimmer
Patent number
8,217,584
Issue date
Jul 10, 2012
Chunghwa Picture Tubes, Ltd.
Chien-Yang Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Liquid crystal display device for improving color washout effect
Patent number
8,217,873
Issue date
Jul 10, 2012
Chunghwa Picture Tubes, Ltd.
Tung-Hsin Lan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of dimming
Patent number
8,203,279
Issue date
Jun 19, 2012
Chunghwa Picture Tubes, Ltd.
Chien-Yang Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Independent power supply module for LCD
Patent number
7,888,824
Issue date
Feb 15, 2011
Chunghwa Picture Tubes, Ltd.
Wei-Wen Chung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for driving a plasma display panel
Patent number
7,719,491
Issue date
May 18, 2010
Chunghwa Picture Tubes, Ltd.
Chi-Hsiu Lin
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
DRIVING CIRCUIT FOR DRIVING LIGHT EMITTING DIODES AND DIMMER
Publication number
20120019154
Publication date
Jan 26, 2012
Chien-Yang Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF DIMMING
Publication number
20120019155
Publication date
Jan 26, 2012
Chien-Yang Chen
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Independent power supply module for LCD
Publication number
20100176656
Publication date
Jul 15, 2010
Wei-Wen Chung
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid Crystal Display Device for Improving Color Washout Effect
Publication number
20100164849
Publication date
Jul 1, 2010
Tung-Hsin Lan
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100053494
Publication date
Mar 4, 2010
Hung-Chun Li
G02 - OPTICS
Information
Patent Application
DRIVING METHOD OF LIQUID CRYSTAL DISPLAY
Publication number
20100001945
Publication date
Jan 7, 2010
Chi-Hsiu Lin
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SOURCE DRIVING CIRCUIT
Publication number
20090189880
Publication date
Jul 30, 2009
CHUNGHWA PICTURE TUBES, LTD.
Hung-Chun Li
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DRIVING CIRCUIT OF PLASMA DISPLAY PANEL AND RESET CIRCUIT THEREOF
Publication number
20070188414
Publication date
Aug 16, 2007
Chi-Hsiu Lin
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS