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Chung-Wen Wu
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Yilan County, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Synchronous backlight device and operation method thereof
Patent number
RE50213
Issue date
Nov 19, 2024
Novatek Microelectronics Corp.
Chung-Wen Wu
Information
Patent Grant
Backlight control method and related display driver circuit for var...
Patent number
11,978,410
Issue date
May 7, 2024
NOVATEK Microelectronics Corp.
Po-Hsiang Huang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display equipment, brightness compensation device and brightness co...
Patent number
11,804,195
Issue date
Oct 31, 2023
Novatek Microelectronics Corp.
Po-Hsiang Huang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light cabinet suitable for forming light wall
Patent number
11,537,349
Issue date
Dec 27, 2022
Novatek Microelectronics Corp.
Wen-Chi Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit arrangement for controlling backlight source and operation...
Patent number
10,984,733
Issue date
Apr 20, 2021
Novatek Microelectronics Corp.
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Synchronous backlight device and operation method thereof
Patent number
10,692,443
Issue date
Jun 23, 2020
Novatek Microelectronics Corp.
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Circuit arrangement for controlling backlight source and operation...
Patent number
10,665,177
Issue date
May 26, 2020
Novatek Microelectronics Corp.
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light-emitting diode driving circuit and light-emitting apparatus t...
Patent number
9,468,064
Issue date
Oct 11, 2016
Novatek Microelectronics Corp.
Chung-Wen Wu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Image processing unit, image processing apparatus and image display...
Patent number
9,201,483
Issue date
Dec 1, 2015
Novatek Microelectronics Corp.
Wen-Chi Lin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Short detection circuit, light-emitting diode chip, light-emitting...
Patent number
8,922,220
Issue date
Dec 30, 2014
NOVATEK Microelectronics Corp.
Sih-Ting Wang
G01 - MEASURING TESTING
Information
Patent Grant
Integrated backlight driving chip and LED backlight device
Patent number
8,896,517
Issue date
Nov 25, 2014
NOVATEK Microelectronics Corp.
Chia-Chun Liu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Light-emitting diode driving device, light-emitting diode device, a...
Patent number
8,890,438
Issue date
Nov 18, 2014
NOVATEK Microelectronics Corp.
Sih-Ting Wang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Image processing circuit and light illumination module
Patent number
8,664,868
Issue date
Mar 4, 2014
Novatek Microelectronics Corp.
Chia-Chun Liu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Switching control method capable of continuously providing power an...
Patent number
8,593,013
Issue date
Nov 26, 2013
NOVATEK Microelectronics Corp.
Sih-Ting Wang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply circuit and method thereof
Patent number
8,582,328
Issue date
Nov 12, 2013
Novatek Microelectronics Corp.
Chung-Wen Wu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Image processing method and related apparatus for a display device
Patent number
8,384,640
Issue date
Feb 26, 2013
NOVATEK Microelectronics Corp.
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Apparatus and method for interlace scanning video signal frequency...
Patent number
8,145,029
Issue date
Mar 27, 2012
Novatek Microelectronics Corp.
Chung-Wen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic clamping analog-to-digital converter
Patent number
7,589,795
Issue date
Sep 15, 2009
Novatek Microelectronics Corp.
Chung-Wen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
BACKLIGHT CONTROL METHOD AND RELATED DISPLAY DRIVER CIRCUIT FOR VAR...
Publication number
20230419915
Publication date
Dec 28, 2023
NOVATEK MICROELECTRONICS CORP.
Po-Hsiang Huang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY EQUIPMENT, BRIGHTNESS COMPENSATION DEVICE AND BRIGHTNESS CO...
Publication number
20220343871
Publication date
Oct 27, 2022
NOVATEK MICROELECTRONICS CORP.
Po-Hsiang Huang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LIGHT CABINET SUITABLE FOR FORMING LIGHT WALL
Publication number
20220317965
Publication date
Oct 6, 2022
NOVATEK MICROELECTRONICS CORP.
Wen-Chi Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CIRCUIT ARRANGEMENT FOR CONTROLLING BACKLIGHT SOURCE AND OPERATION...
Publication number
20200251058
Publication date
Aug 6, 2020
NOVATEK MICROELECTRONICS CORP.
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
CIRCUIT ARRANGEMENT FOR CONTROLLING BACKLIGHT SOURCE AND OPERATION...
Publication number
20190164507
Publication date
May 30, 2019
NOVATEK MICROELECTRONICS CORP.
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SYNCHRONOUS BACKLIGHT DEVICE AND OPERATION METHOD THEREOF
Publication number
20190164506
Publication date
May 30, 2019
NOVATEK MICROELECTRONICS CORP.
Chung-Wen Wu
G02 - OPTICS
Information
Patent Application
Light-Emitting Diode Driving Device, Light-Emitting Diode Device, a...
Publication number
20140354623
Publication date
Dec 4, 2014
Sih-Ting Wang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
IMAGE PROCESSING UNIT, IMAGE PROCESSING APPARATUS AND IMAGE DISPLAY...
Publication number
20140198089
Publication date
Jul 17, 2014
NOVATEK MICROELECTRONICS CORP.
Wen-Chi Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING CIRCUIT AND LIGHT ILLUMINATION MODULE
Publication number
20120268022
Publication date
Oct 25, 2012
NOVATEK MICROELECTRONICS CORP.
Chia-Chun Liu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
THREE-DIMENTIONAL VIDEO PROCESSING DEVICE FOR GENERATING BACKLIGHT...
Publication number
20120206579
Publication date
Aug 16, 2012
Chung-Wen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light-Emitting Diode Driving Device, Light-Emitting Diode Device, a...
Publication number
20120086359
Publication date
Apr 12, 2012
Sih-Ting Wang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
INTEGRATED BACKLIGHT DRIVING CHIP AND LED BACKLIGHT DEVICE
Publication number
20120075356
Publication date
Mar 29, 2012
Chia-Chun Liu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Short Detection Circuit, Light-Emitting Diode Chip, Light-Emitting...
Publication number
20120068714
Publication date
Mar 22, 2012
Sih-Ting Wang
G01 - MEASURING TESTING
Information
Patent Application
POWER SUPPLY CIRCUIT AND METHOD THEREOF
Publication number
20100289467
Publication date
Nov 18, 2010
NOVATEK MICROELECTRONICS CORP.
Chung-Wen WU
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SWITCHING CONTROL METHOD CAPABLE OF CONTINUOUSLY PROVIDING POWER AN...
Publication number
20100259106
Publication date
Oct 14, 2010
Sih-Ting Wang
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Image Processing Method and Related Apparatus for a Display Device
Publication number
20080260280
Publication date
Oct 23, 2008
Chung-Wen Wu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
APPARATUS AND METHOD FOR INTERLACE SCANNING VIDEO SIGNAL FREQUENCY...
Publication number
20070182852
Publication date
Aug 9, 2007
Chung-Wen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC CLAMPING ANALOG-TO-DIGITAL CONVERTER
Publication number
20070182856
Publication date
Aug 9, 2007
Chung-Wen Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE