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Werapong Jarupoonphol
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device, and method of driving liquid crystal...
Patent number
8,723,786
Issue date
May 13, 2014
Japan Display West Inc.
Takeya Takeuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor circuit, shift register circuit, display device, and...
Patent number
8,519,933
Issue date
Aug 27, 2013
Japan Display West Inc.
Werapong Jarupoonphol
G11 - INFORMATION STORAGE
Information
Patent Grant
Liquid crystal display device with common connection line voltage a...
Patent number
8,466,867
Issue date
Jun 18, 2013
Japan Display West Inc.
Werapong Jarupoonphol
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Pre-charge system for on glass LCD driving circuit
Patent number
8,179,392
Issue date
May 15, 2012
Sony Corporation
Yoshitoshi Kida
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Delay circuit, semiconductor control circuit, display device and el...
Patent number
8,054,104
Issue date
Nov 8, 2011
Sony Corporation
Werapong Jarupoonphol
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Delay circuit, semiconductor control circuit, display device, and e...
Patent number
7,956,663
Issue date
Jun 7, 2011
Sony Corporation
Werapong Jarupoonphol
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Delay circuit, semiconductor control circuit, display device and el...
Publication number
20110164007
Publication date
Jul 7, 2011
SONY CORPORATION
Werapong Jarupoonphol
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20110007060
Publication date
Jan 13, 2011
SONY CORPORATION
Werapong Jarupoonphol
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS AND METHOD OF DRIVING LIQUID CRYST...
Publication number
20100328285
Publication date
Dec 30, 2010
SONY CORPORATION
Werapong Jarupoonphol
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, AND METHOD OF DRIVING LIQUID CRYSTAL...
Publication number
20100271359
Publication date
Oct 28, 2010
SONY CORPORATION
Takeya Takeuchi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PRE-CHARGE SYSTEM FOR ON GLASS LCD DRIVING CIRCUIT
Publication number
20090174698
Publication date
Jul 9, 2009
Sony Corporation
Yoshitoshi KIDA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Delay circuit, semiconductor control circuit, display device, and e...
Publication number
20090058488
Publication date
Mar 5, 2009
SONY CORPORATION
Werapong Jarupoonphol
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor circuit, shift register circuit, display device, and...
Publication number
20080130821
Publication date
Jun 5, 2008
SONY CORPORATION
Werapong Jarupoonphol
G11 - INFORMATION STORAGE