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New Taipei, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-domain vertical alignment liquid crystal display panel
Patent number
RE45115
Issue date
Sep 9, 2014
Intellectual Ventures Fund 82 LLC
De-Jiun Li
349 - Liquid crystal cells, elements and systems
Information
Patent Grant
Light shading structure, and color filter substrate, active device...
Patent number
8,293,437
Issue date
Oct 23, 2012
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Fabricating methods of multi-domain vertical alignment display pane...
Patent number
8,158,309
Issue date
Apr 17, 2012
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and method for forming alignment film
Patent number
8,023,075
Issue date
Sep 20, 2011
Chunghwa Picture Tubes, Ltd.
Der-Chun Wu
G02 - OPTICS
Information
Patent Grant
Multi-domain vertical alignment display panel and color filter subs...
Patent number
8,004,633
Issue date
Aug 23, 2011
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel
Patent number
7,969,546
Issue date
Jun 28, 2011
Chunghwa Picture Tubes, Ltd.
Der-Chun Wu
G02 - OPTICS
Information
Patent Grant
Color filter substrate and manufacturing method thereof and liquid...
Patent number
7,742,129
Issue date
Jun 22, 2010
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Light shading structure, and color filter substrate, active device...
Patent number
7,713,596
Issue date
May 11, 2010
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Multi-domain vertical alignment liquid crystal display panel
Patent number
7,683,990
Issue date
Mar 23, 2010
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Color filter substrate and liquid crystal display panel
Patent number
7,667,795
Issue date
Feb 23, 2010
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Color filter substrate and liquid crystal display panel with spacer...
Patent number
7,626,675
Issue date
Dec 1, 2009
Chungwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Liquid crystal display panel
Patent number
7,557,896
Issue date
Jul 7, 2009
Chunghwa Picture Tubes, Ltd.
Der-Chun Wu
G02 - OPTICS
Information
Patent Grant
Method for manufacturing display substrate
Patent number
7,544,581
Issue date
Jun 9, 2009
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Grant
Columnar spacer for liquid crystal display
Patent number
7,471,370
Issue date
Dec 30, 2008
Chunghwa Picture Tubes, Ltd.
Der-Chun Wu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT SHADING STRUCTURE, AND COLOR FILTER SUBSTRATE, ACTIVE DEVICE...
Publication number
20100165272
Publication date
Jul 1, 2010
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD FOR FORMING ALIGNMENT FILM
Publication number
20100134730
Publication date
Jun 3, 2010
Der-Chun Wu
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND FABRICATING METHOD THEREOF
Publication number
20090231536
Publication date
Sep 17, 2009
CHUNGHWA PICTURE TUBES, LTD.
Der-Chun Wu
G02 - OPTICS
Information
Patent Application
FABRICATING METHODS OF MULTI-DOMAIN VERTICAL ALIGNMENT DISPLAY PANE...
Publication number
20090104546
Publication date
Apr 23, 2009
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
MULTI-DOMAIN VERTICAL ALIGNMENT DISPLAY PANEL AND COLOR FILTER SUBS...
Publication number
20090103020
Publication date
Apr 23, 2009
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE AND MANUFACTURING METHOD THEREOF AND LIQUID...
Publication number
20090033841
Publication date
Feb 5, 2009
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
Method for manufacturing display substrate
Publication number
20090011567
Publication date
Jan 8, 2009
Chunghwa Picture Tubes, Ltd.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
Publication number
20080297706
Publication date
Dec 4, 2008
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun LI
G02 - OPTICS
Information
Patent Application
MULTI-DOMAIN VERTICAL ALIGNMENT LIQUID CRYSTAL DISPLAY PANEL
Publication number
20080143947
Publication date
Jun 19, 2008
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL
Publication number
20080123043
Publication date
May 29, 2008
CHUNGHWA PICTURE TUBES, LTD.
De-Jiun Li
G02 - OPTICS
Information
Patent Application
Apparatus and method for laser cutting
Publication number
20080116181
Publication date
May 22, 2008
Der-Chun Wu
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND FABRICATING METHOD THEREOF
Publication number
20080055532
Publication date
Mar 6, 2008
CHUNGHWA PICTURE TUBES, LTD.
Der-Chun Wu
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTUR...
Publication number
20080018835
Publication date
Jan 24, 2008
De-Jiun Li
G02 - OPTICS
Information
Patent Application
LIGHT SHADING STRUCTURE, AND COLOR FILTER SUBSTRATE, ACTIVE DEVICE...
Publication number
20070287079
Publication date
Dec 13, 2007
De-Jiun Li
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL THEREOF
Publication number
20070247584
Publication date
Oct 25, 2007
De-Jiun Li
G02 - OPTICS
Information
Patent Application
Columnar spacer for liquid crystal display
Publication number
20070188695
Publication date
Aug 16, 2007
CHUNGHWA PICTURE TUBES, LTD.
Der-Chun Wu
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD OF COLOR FILT...
Publication number
20070097311
Publication date
May 3, 2007
De-Jiun Li
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY PANEL, COLOR FILTER, AND MANUFACTURING METHO...
Publication number
20070058112
Publication date
Mar 15, 2007
De-Jiun Li
G02 - OPTICS
Information
Patent Application
Liquid crystal display panel
Publication number
20070052910
Publication date
Mar 8, 2007
De-Jiun Li
G02 - OPTICS