Yao-Chang Wang

Person

Chiai, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device having frames with a plurality of fas...
- Patent number 8,120,724
- Issue date Feb 21, 2012
- Chunghwa Picture Tubes, Ltd.
- Chung-Hsing Ho
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 7,580,089
- Issue date Aug 25, 2009
- Chunghwa Picture Tubes, Ltd.
- Chung-Hsing Ho
- G02 - OPTICS
Information Patent Grant
Method for improving color purity of light source module and fluore...
- Patent number 7,537,356
- Issue date May 26, 2009
- Chunghwa Picture Tubes, Ltd.
- Chun-Yeh Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mold frame for liquid crystal display module
- Patent number 7,301,589
- Issue date Nov 27, 2007
- Chunghwa Picture Tubes Ltd.
- Kuo-Dong Liao
- G02 - OPTICS
Information Patent Grant
Assembly structure of optical film and frame
- Patent number 7,197,227
- Issue date Mar 27, 2007
- Chunghwa Picture Tubes, Ltd.
- Chia-Rung Fan
- G02 - OPTICS
Information Patent Grant
Backlight module and feedback circuit structure thereof
- Patent number 7,173,812
- Issue date Feb 6, 2007
- Chunghwa Picture Tubes, Ltd.
- Ching-Lung Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Wire fixing mechanism in displays and back light module using the same
- Patent number 7,093,969
- Issue date Aug 22, 2006
- Chunghwa Picture Tubes, Ltd.
- Yun-Shih Wang
- F21 - LIGHTING
Information Patent Grant
Fixing apparatus for light source conductive wire of backlight module
- Patent number 6,991,349
- Issue date Jan 31, 2006
- Chunghwa Picture Tubes, Ltd.
- Yao-Tung Wang
- G02 - OPTICS
Information Patent Grant
Secure frame for light module
- Patent number 6,864,929
- Issue date Mar 8, 2005
- Chunghwa Picture Tubes, Ltd.
- Yao-Tung Wang
- G02 - OPTICS
Information Patent Grant
Light source for flat panel display device and backlight module usi...
- Patent number 6,860,753
- Issue date Mar 1, 2005
- Chunghwa Picture Tubes, Ltd.
- Yao Tung Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module device
- Patent number 6,820,992
- Issue date Nov 23, 2004
- Chunghwa Picture Tubes, Ltd.
- Hong-Tien Yu
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DUAL-PHASE FLUID HEAT-DISSIPATING ELEMENT AND PRODUCT HAVING THE SAME
- Publication number 20250008693
- Publication date Jan 2, 2025
- EVERBRITE TECHNOLOGY CO., LTD.
- Tzu-Chia TAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Vacuum Battery Structural Assembly and Vacuum Multi-Cell Battery Mo...
- Publication number 20240234753
- Publication date Jul 11, 2024
- Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan
- Hung-Hsien Ku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum Battery Structural Assembly and Vacuum Multi-Cell Battery Mo...
- Publication number 20240136546
- Publication date Apr 25, 2024
- Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan
- Hung-Hsien Ku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20090279016
- Publication date Nov 12, 2009
- CHUNGHWA PICTURE TUBES, LTD.
- Chung-Hsing Ho
- G02 - OPTICS
Information Patent Application
Backlight module and flat panel display
- Publication number 20080062722
- Publication date Mar 13, 2008
- CHUNGHWA PICTURE TUBES, LTD.
- Yao-Tung Wang
- G02 - OPTICS
Information Patent Application
METHOD FOR IMPROVING COLOR PURITY OF LIGHT SOURCE MODULE AND FLUORE...
- Publication number 20070115657
- Publication date May 24, 2007
- Chun-Yeh Huang
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20070097284
- Publication date May 3, 2007
- Chung-Hsing Ho
- G02 - OPTICS
Information Patent Application
ASSEMBLY STRUCTURE OF OPTICAL FILM AND FRAME
- Publication number 20060088270
- Publication date Apr 27, 2006
- Chia-Rung Fan
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND FEEDBACK CIRCUIT STRUCTURE THEREOF
- Publication number 20060077658
- Publication date Apr 13, 2006
- Ching-Lung Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
WIRE FIXING MECHANISM IN DISPLAYS AND BACK LIGHT MODULE USING THE SAME
- Publication number 20060067087
- Publication date Mar 30, 2006
- Yun-Shih Wang
- G02 - OPTICS
Information Patent Application
Mold frame for liquid crystal display module
- Publication number 20060033858
- Publication date Feb 16, 2006
- CHUNGHWA PICTURE TUBES, LTD.
- Kuo-Dong Liao
- G02 - OPTICS
Information Patent Application
Secure frame for light module
- Publication number 20040212754
- Publication date Oct 28, 2004
- Yao-Tung Wang
- G02 - OPTICS
Information Patent Application
FIXING APPARATUS FOR LIGHT SOURCE CONDUCTIVE WIRE OF BACKLIGHT MODULE
- Publication number 20040125605
- Publication date Jul 1, 2004
- Yao-Tung Wang
- G02 - OPTICS
Information Patent Application
Backlight module device
- Publication number 20030072146
- Publication date Apr 17, 2003
- CHUNGHWA PICTURE TUBES, LTD.
- Hong-Tien Yu
- G02 - OPTICS
Information Patent Application
Optical data recording medium
- Publication number 20020055012
- Publication date May 9, 2002
- Lih-Hsin Chou
- B32 - LAYERED PRODUCTS

Yao-Chang Wang

Person

Patents Grantslast 30 patents

Liquid crystal display device having frames with a plurality of fas...

Liquid crystal display device

Method for improving color purity of light source module and fluore...

Mold frame for liquid crystal display module

Assembly structure of optical film and frame

Backlight module and feedback circuit structure thereof

Wire fixing mechanism in displays and back light module using the same

Fixing apparatus for light source conductive wire of backlight module

Secure frame for light module

Light source for flat panel display device and backlight module usi...

Backlight module device

Patents Applicationslast 30 patents

DUAL-PHASE FLUID HEAT-DISSIPATING ELEMENT AND PRODUCT HAVING THE SAME

Vacuum Battery Structural Assembly and Vacuum Multi-Cell Battery Mo...

Vacuum Battery Structural Assembly and Vacuum Multi-Cell Battery Mo...

LIQUID CRYSTAL DISPLAY DEVICE

Backlight module and flat panel display

METHOD FOR IMPROVING COLOR PURITY OF LIGHT SOURCE MODULE AND FLUORE...

LIQUID CRYSTAL DISPLAY DEVICE

ASSEMBLY STRUCTURE OF OPTICAL FILM AND FRAME

BACKLIGHT MODULE AND FEEDBACK CIRCUIT STRUCTURE THEREOF

WIRE FIXING MECHANISM IN DISPLAYS AND BACK LIGHT MODULE USING THE SAME

Mold frame for liquid crystal display module

Secure frame for light module

FIXING APPARATUS FOR LIGHT SOURCE CONDUCTIVE WIRE OF BACKLIGHT MODULE

Backlight module device

Optical data recording medium