Che-Kuei Mai

Person

Hsinchu, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Planar display structure with LED light source
- Patent number 7,557,781
- Issue date Jul 7, 2009
- TPO Displays Corp.
- Meng Ju Chuang
- G02 - OPTICS
Information Patent Grant
Flexible printed circuit board (FPC) for liquid crystal display (LC...
- Patent number 7,529,100
- Issue date May 5, 2009
- TPO Displays Corp.
- Meng Ju Chuang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Back-light module for image scanning device and method for calibrat...
- Patent number 7,525,699
- Issue date Apr 28, 2009
- Che-Kuei Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal display device
- Patent number 7,224,419
- Issue date May 29, 2007
- TPO Displays Corp.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Grant
Plane light source structure for planar display
- Patent number 7,102,162
- Issue date Sep 5, 2006
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Grant
Light source module
- Patent number 7,070,298
- Issue date Jul 4, 2006
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight module
- Patent number 7,056,003
- Issue date Jun 6, 2006
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Grant
Backlight module
- Patent number 7,052,169
- Issue date May 30, 2006
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Grant
Touch panel
- Patent number 7,026,567
- Issue date Apr 11, 2006
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Back light module and liquid crystal display
- Patent number 7,018,086
- Issue date Mar 28, 2006
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Grant
Back-light module for image scanning device and method for calibrat...
- Patent number 6,999,212
- Issue date Feb 14, 2006
- Che-Kuei Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assembly structure for flat panel display
- Patent number 6,900,857
- Issue date May 31, 2005
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Structure of illumination apparatus
- Patent number 6,877,873
- Issue date Apr 12, 2005
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Grant
Back light module
- Patent number 6,871,979
- Issue date Mar 29, 2005
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- F21 - LIGHTING
Information Patent Grant
Back light module
- Patent number 6,814,456
- Issue date Nov 9, 2004
- Toppoly Optoelectronics Corp.
- Hua-Nan Huang
- G02 - OPTICS
Information Patent Grant
Optical scanner
- Patent number 6,002,508
- Issue date Dec 14, 1999
- Umax Data Systems Inc.
- Che-Kuei Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Back-light module for image scanning device and method for calibrat...
- Publication number 20070064287
- Publication date Mar 22, 2007
- Che-Kuei Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Back-light module for image scanning device and method for calibrat...
- Publication number 20070030537
- Publication date Feb 8, 2007
- Che-Kuei Mai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Touch panel
- Publication number 20050237439
- Publication date Oct 27, 2005
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch panel
- Publication number 20050199481
- Publication date Sep 15, 2005
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Flexible printed circuit board(FPC) for liquid crystal display(LCD)...
- Publication number 20050128717
- Publication date Jun 16, 2005
- Toppoly Optoelectronics Corp.
- Meng Ju Chuang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Light source module
- Publication number 20050111219
- Publication date May 26, 2005
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Touch panel liquid crystal display
- Publication number 20050052582
- Publication date Mar 10, 2005
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Liquid crystal display device
- Publication number 20050036087
- Publication date Feb 17, 2005
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Touch panel
- Publication number 20050017956
- Publication date Jan 27, 2005
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Backlight module
- Publication number 20040257492
- Publication date Dec 23, 2004
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Structure of illumination apparatus
- Publication number 20040252480
- Publication date Dec 16, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
[BACK LIGHT MODULE AND LIQUID CRYSTAL DISPLAY]
- Publication number 20040252479
- Publication date Dec 16, 2004
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Method for enhancing bolt fastening
- Publication number 20040247385
- Publication date Dec 9, 2004
- Che-Kuei Mai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Light structure for panel display
- Publication number 20040233348
- Publication date Nov 25, 2004
- Toppoly Optoelectronics Corp.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
BACK LIGHT MODULE
- Publication number 20040228105
- Publication date Nov 18, 2004
- Hua-Nan Huang
- G02 - OPTICS
Information Patent Application
Flat display device with touch panel
- Publication number 20040141096
- Publication date Jul 22, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Backlight module
- Publication number 20040141307
- Publication date Jul 22, 2004
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Planar display structure with LED light source
- Publication number 20040130515
- Publication date Jul 8, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Meng Ju Chuang
- G02 - OPTICS
Information Patent Application
Planar lighting structure
- Publication number 20040114342
- Publication date Jun 17, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Ching-Huang Lin
- G02 - OPTICS
Information Patent Application
Plane light source structure for planar display
- Publication number 20040113162
- Publication date Jun 17, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Plane display device with touch panel
- Publication number 20040109097
- Publication date Jun 10, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Plane lighting structure
- Publication number 20040095742
- Publication date May 20, 2004
- Toppoly Optoelectronics
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Plane lighting structure for dual displays
- Publication number 20040095740
- Publication date May 20, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Assembly structure for flat panel display device
- Publication number 20040090584
- Publication date May 13, 2004
- TOPPOLY OPTOELECTRONICS CORP.
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Assembly structure for flat panel display
- Publication number 20040080683
- Publication date Apr 29, 2004
- Che-Kuei Mai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACK LIGHT MODULE
- Publication number 20040076006
- Publication date Apr 22, 2004
- Che-Kuei Mai
- G02 - OPTICS
Information Patent Application
Back-light module for image scanning device and method for calibrat...
- Publication number 20030011898
- Publication date Jan 16, 2003
- Che-Kuei Mai
- G02 - OPTICS

Che-Kuei Mai

Person

Patents Grantslast 30 patents

Planar display structure with LED light source

Flexible printed circuit board (FPC) for liquid crystal display (LC...

Back-light module for image scanning device and method for calibrat...

Liquid crystal display device

Plane light source structure for planar display

Light source module

Backlight module

Backlight module

Touch panel

Back light module and liquid crystal display

Back-light module for image scanning device and method for calibrat...

Assembly structure for flat panel display

Structure of illumination apparatus

Back light module

Back light module

Optical scanner

Patents Applicationslast 30 patents

Back-light module for image scanning device and method for calibrat...

Back-light module for image scanning device and method for calibrat...

Touch panel

Touch panel

Flexible printed circuit board(FPC) for liquid crystal display(LCD)...

Light source module

Touch panel liquid crystal display

Liquid crystal display device

Touch panel

Backlight module

Structure of illumination apparatus

[BACK LIGHT MODULE AND LIQUID CRYSTAL DISPLAY]

Method for enhancing bolt fastening

Light structure for panel display

BACK LIGHT MODULE

Flat display device with touch panel

Backlight module

Planar display structure with LED light source

Planar lighting structure

Plane light source structure for planar display

Plane display device with touch panel

Plane lighting structure

Plane lighting structure for dual displays

Assembly structure for flat panel display device

Assembly structure for flat panel display

BACK LIGHT MODULE

Back-light module for image scanning device and method for calibrat...