Chih-Kwang Tzen

Person

Pingtung County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electro-luminescence display having an inverted trapeziform...
- Patent number 8,004,187
- Issue date Aug 23, 2011
- Chunghwa Picture Tubes, Ltd.
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of fabricating organic electro-luminescence display
- Patent number 7,955,152
- Issue date Jun 7, 2011
- Chunghwa Picture Tubes, Ltd.
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel structure
- Patent number 7,932,533
- Issue date Apr 26, 2011
- Chunghwa Picture Tubes, Ltd.
- Liang-Yuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating carbon-enriched film
- Patent number 7,871,852
- Issue date Jan 18, 2011
- Chunghwa Picture Tubes, Ltd.
- Wen-Jian Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating organic electroluminescent device
- Patent number 7,682,864
- Issue date Mar 23, 2010
- Chunghwa Picture Tubes, Ltd.
- Wen-Jian Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel structure
- Patent number 7,675,078
- Issue date Mar 9, 2010
- Chunghwa Picture Tubes, Ltd.
- Liang-Yuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electro-luminescence display
- Patent number 7,605,533
- Issue date Oct 20, 2009
- Chunghwa Picture Tubes, Ltd.
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electro-luminescence display with multiple protective films
- Patent number 7,521,860
- Issue date Apr 21, 2009
- Chunghwa Picture Tubes, Ltd.
- Ya-Ping Tsai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FABRICATING CARBON-ENRICHED FILM
- Publication number 20100119729
- Publication date May 13, 2010
- CHUNGHWA PICTURE TUBES, LTD.
- Wen-Jian Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL STRUCTURE
- Publication number 20100117529
- Publication date May 13, 2010
- CHUNGHWA PICTURE TUBES, LTD.
- Liang-Yuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRO-LUMINESCENCE DISPLAY
- Publication number 20090302753
- Publication date Dec 10, 2009
- CHUNGHWA PICTURE TUBES, LTD.
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS OF FABRICATING ORGANIC ELECTRO-LUMINESCENCE DISPLAY
- Publication number 20090305597
- Publication date Dec 10, 2009
- CHUNGHWA PICTURE TUBES, LTD.
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATING PROCESS OF ACTIVE MATRIX ORGANIC ELECTRO-LUMINESCENCE D...
- Publication number 20080076317
- Publication date Mar 27, 2008
- CHUNGHWA PICTURE TUBES, LTD.
- Chun-Chung Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOUBLE SIDE EMITTING ORGANIC LIGHT EMITTING DIODE AND METHOD OF FAB...
- Publication number 20080018242
- Publication date Jan 24, 2008
- CHUNGHWA PICTURE TUBES, LTD.
- Wen-Jian Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FABRICATING ORGANIC ELECTROLUMINESCENT DEVICE AND CARBO...
- Publication number 20070128346
- Publication date Jun 7, 2007
- Wen-Jian Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL STRUCTURE
- Publication number 20070057251
- Publication date Mar 15, 2007
- Liang-Yuan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRO-LUMINESCENCE ELEMENT AND ORGANIC ELECTRO-LUMINESCEN...
- Publication number 20070046180
- Publication date Mar 1, 2007
- Yi-Lung Kao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTOR-LUMINESCENCE DISPLAY
- Publication number 20070046187
- Publication date Mar 1, 2007
- Ya-Ping Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRO-LUMINESCENCE DISPLAY AND PROCESS OF FABRICATING THE...
- Publication number 20060170340
- Publication date Aug 3, 2006
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTIVE MATRIX ORGANIC ELECTRO-LUMINESCENCE DEVICE ARRAY AND FABRICA...
- Publication number 20060125385
- Publication date Jun 15, 2006
- Chun-Chung Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRO-LUMINESCENCE DISPLAY PANEL AND FABRICATING PROCESS...
- Publication number 20060091795
- Publication date May 4, 2006
- Chih-Kwang Tzen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRO-LUMINESCENT DISPLAY PANEL AND METHOD OF FABRICATING...
- Publication number 20060066234
- Publication date Mar 30, 2006
- Chun-Chung Lu
- H01 - BASIC ELECTRIC ELEMENTS

Chih-Kwang Tzen

Person

Patents Grantslast 30 patents

Organic electro-luminescence display having an inverted trapeziform...

Process of fabricating organic electro-luminescence display

Pixel structure

Method for fabricating carbon-enriched film

Method for fabricating organic electroluminescent device

Pixel structure

Organic electro-luminescence display

Organic electro-luminescence display with multiple protective films

Patents Applicationslast 30 patents

METHOD FOR FABRICATING CARBON-ENRICHED FILM

PIXEL STRUCTURE

ORGANIC ELECTRO-LUMINESCENCE DISPLAY

PROCESS OF FABRICATING ORGANIC ELECTRO-LUMINESCENCE DISPLAY

FABRICATING PROCESS OF ACTIVE MATRIX ORGANIC ELECTRO-LUMINESCENCE D...

DOUBLE SIDE EMITTING ORGANIC LIGHT EMITTING DIODE AND METHOD OF FAB...

METHODS FOR FABRICATING ORGANIC ELECTROLUMINESCENT DEVICE AND CARBO...

PIXEL STRUCTURE

ORGANIC ELECTRO-LUMINESCENCE ELEMENT AND ORGANIC ELECTRO-LUMINESCEN...

ORGANIC ELECTOR-LUMINESCENCE DISPLAY

ORGANIC ELECTRO-LUMINESCENCE DISPLAY AND PROCESS OF FABRICATING THE...

ACTIVE MATRIX ORGANIC ELECTRO-LUMINESCENCE DEVICE ARRAY AND FABRICA...

ORGANIC ELECTRO-LUMINESCENCE DISPLAY PANEL AND FABRICATING PROCESS...

ORGANIC ELECTRO-LUMINESCENT DISPLAY PANEL AND METHOD OF FABRICATING...