Chang-Chih Wu

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light emitting diode display panel having wide color gamut...
- Patent number 11,189,811
- Issue date Nov 30, 2021
- BOE Technology Group Co., Ltd.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting panel, manufacturing method thereof, and org...
- Patent number 10,923,673
- Issue date Feb 16, 2021
- BOE Technology Group Co., Ltd.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Film production method and system
- Patent number 10,661,305
- Issue date May 26, 2020
- BOE Technology Group Co., Ltd.
- Chinlung Liao
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Organic light emitting diode device, display device and manufacturi...
- Patent number 10,535,841
- Issue date Jan 14, 2020
- BOE Technology Group Co., Ltd.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel and display device
- Patent number 10,224,387
- Issue date Mar 5, 2019
- BOE Technology Group Co., Ltd.
- Chengyuan Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting structure, display device and light source device
- Patent number 10,217,801
- Issue date Feb 26, 2019
- BOE Technology Group Co., Ltd.
- Guang Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode (OLED) array substrate, method of manu...
- Patent number 10,141,381
- Issue date Nov 27, 2018
- BOE Technology Group Co., Ltd.
- Lung Pao Hsin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting pixel including four sub-pixels having adjus...
- Patent number 10,134,824
- Issue date Nov 20, 2018
- BOE Technology Group Co., Ltd.
- Guang Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display device and display apparatus including the same
- Patent number 10,134,814
- Issue date Nov 20, 2018
- BOE Technology Group Co., Ltd.
- Guang Yan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode and display device thereof
- Patent number 9,899,621
- Issue date Feb 20, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang-Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent display device and display apparatus
- Patent number 9,893,309
- Issue date Feb 13, 2018
- BOE Technology Group Co., Ltd.
- Chang-Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, display panel and display device having the same,...
- Patent number 9,887,377
- Issue date Feb 6, 2018
- BOE Technology Group Co., Ltd.
- Chinlung Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode (OLED) display panel and display device
- Patent number 9,881,976
- Issue date Jan 30, 2018
- BOE Technology Group Co., Ltd.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tandem organic light emitting diode and preparation method thereof
- Patent number 9,780,323
- Issue date Oct 3, 2017
- BOE Technology Group Co., Ltd.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED device and preparation method thereof, and display device
- Patent number 9,741,972
- Issue date Aug 22, 2017
- BOE Technology Group Co., Ltd.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display panel and fabrication method thereof, and display device
- Patent number 9,704,930
- Issue date Jul 11, 2017
- BOE Technology Group Co., Ltd.
- Chun Jan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stacked organic light-emitting diode having a triple charge generat...
- Patent number 9,692,007
- Issue date Jun 27, 2017
- BOE Technology Group Co., Ltd.
- Chin-Lung Liao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TERMINAL CONTROL METHOD, SYSTEM AND APPARATUS, COMPUTER DEVICE, AND...
- Publication number 20240152266
- Publication date May 9, 2024
- VITALINK INDUSTRY (SHENZHEN) CO., LTD.
- Ren XU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL, MANUFACTURING METHOD TH...
- Publication number 20210098730
- Publication date Apr 1, 2021
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING PANEL, MANUFACTURING METHOD THEREOF, AND ORG...
- Publication number 20190044088
- Publication date Feb 7, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY SYSTEM, DISPLAY DEVICE AND DRIVING METHOD TH...
- Publication number 20190025648
- Publication date Jan 24, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- G02 - OPTICS
Information Patent Application
PIXEL ELEMENT, METHOD FOR DRIVING THE SAME, DISPLAY PANEL, AND DISP...
- Publication number 20180331162
- Publication date Nov 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM PRODUCTION METHOD AND SYSTEM
- Publication number 20180318875
- Publication date Nov 8, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chinlung LIAO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREO...
- Publication number 20180315958
- Publication date Nov 1, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20180301524
- Publication date Oct 18, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chengyuan LUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) ARRAY SUBSTRATE, METHOD OF MANU...
- Publication number 20180175120
- Publication date Jun 21, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- LUNG PAO HSIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED ELEMENT, OLED DEVICE, AND OLED DISPLAY DEVICE
- Publication number 20180151629
- Publication date May 31, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING PIXEL, DISPLAY PANEL AND DISPLAY APPARATUS C...
- Publication number 20170271430
- Publication date Sep 21, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- GUANG YAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED Display Device And Display Apparatus Including The Same
- Publication number 20170162634
- Publication date Jun 8, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Guang YAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE HAVING THE SAME,...
- Publication number 20170141341
- Publication date May 18, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Chinlung Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE THEREOF
- Publication number 20170125716
- Publication date May 4, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- CHANG-YEN WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE AND DISPLAY APPARATUS
- Publication number 20170040561
- Publication date Feb 9, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang-Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACKED ORGANIC LIGHT-EMITTING DIODE AND MANUFACTURING METHOD THERE...
- Publication number 20160365533
- Publication date Dec 15, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chin-Lung Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED UNIT AND FABRICATION METHOD THEREOF, DISPLAY PANEL AND DISPLAY...
- Publication number 20160358979
- Publication date Dec 8, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- CHANG YEN WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED DISPLAY PANEL AND FABRICATION METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20160300888
- Publication date Oct 13, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chun Jan WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING STRUCTURE, DISPLAY DEVICE AND LIGHT SOURCE DEVICE
- Publication number 20160293674
- Publication date Oct 6, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Guang YAN
- G02 - OPTICS
Information Patent Application
Organic Light Emitting Device, Manufacturing Method Thereof, Organi...
- Publication number 20160284268
- Publication date Sep 29, 2016
- BOE Technology Group Cp., Ltd.
- Guang YAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED Device and Preparation Method Thereof, and Display Device
- Publication number 20160248048
- Publication date Aug 25, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20160163772
- Publication date Jun 9, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANDEM ORGANIC LIGHT EMITTING DIODE AND PREPARATION METHOD THEREOF
- Publication number 20160028038
- Publication date Jan 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TANDEM ORGANIC LIGHT EMITTING DEODE DEVICE AND DISPLAY DEVICE
- Publication number 20160028037
- Publication date Jan 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Chang Yen WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEEKING METHOD FOR OPTICAL DISK DRIVE
- Publication number 20080151709
- Publication date Jun 26, 2008
- HON HAI Precision Industry CO., LTD.
- Chang-Chih Wu
- G11 - INFORMATION STORAGE

Chang-Chih Wu

Person

Patents Grantslast 30 patents

Organic light emitting diode display panel having wide color gamut...

Organic light emitting panel, manufacturing method thereof, and org...

Film production method and system

Organic light emitting diode device, display device and manufacturi...

Display panel and display device

Light-emitting structure, display device and light source device

Organic light-emitting diode (OLED) array substrate, method of manu...

Organic light-emitting pixel including four sub-pixels having adjus...

OLED display device and display apparatus including the same

Organic light emitting diode and display device thereof

Organic electroluminescent display device and display apparatus

Array substrate, display panel and display device having the same,...

Organic light-emitting diode (OLED) display panel and display device

Tandem organic light emitting diode and preparation method thereof

OLED device and preparation method thereof, and display device

OLED display panel and fabrication method thereof, and display device

Stacked organic light-emitting diode having a triple charge generat...

Patents Applicationslast 30 patents

TERMINAL CONTROL METHOD, SYSTEM AND APPARATUS, COMPUTER DEVICE, AND...

ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL, MANUFACTURING METHOD TH...

ORGANIC LIGHT EMITTING PANEL, MANUFACTURING METHOD THEREOF, AND ORG...

DISPLAY PANEL, DISPLAY SYSTEM, DISPLAY DEVICE AND DRIVING METHOD TH...

PIXEL ELEMENT, METHOD FOR DRIVING THE SAME, DISPLAY PANEL, AND DISP...

FILM PRODUCTION METHOD AND SYSTEM

ORGANIC LIGHT EMITTING DIODE DEVICE AND MANUFACTURING METHOD THEREO...

DISPLAY PANEL AND DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DIODE (OLED) ARRAY SUBSTRATE, METHOD OF MANU...

OLED ELEMENT, OLED DEVICE, AND OLED DISPLAY DEVICE

ORGANIC LIGHT-EMITTING PIXEL, DISPLAY PANEL AND DISPLAY APPARATUS C...

OLED Display Device And Display Apparatus Including The Same

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE HAVING THE SAME,...

ORGANIC LIGHT EMITTING DIODE AND DISPLAY DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE AND DISPLAY APPARATUS

STACKED ORGANIC LIGHT-EMITTING DIODE AND MANUFACTURING METHOD THERE...

OLED UNIT AND FABRICATION METHOD THEREOF, DISPLAY PANEL AND DISPLAY...

OLED DISPLAY PANEL AND FABRICATION METHOD THEREOF, AND DISPLAY DEVICE

LIGHT-EMITTING STRUCTURE, DISPLAY DEVICE AND LIGHT SOURCE DEVICE

Organic Light Emitting Device, Manufacturing Method Thereof, Organi...

OLED Device and Preparation Method Thereof, and Display Device

ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY PANEL AND DISPLAY DEVICE

TANDEM ORGANIC LIGHT EMITTING DIODE AND PREPARATION METHOD THEREOF

TANDEM ORGANIC LIGHT EMITTING DEODE DEVICE AND DISPLAY DEVICE

SEEKING METHOD FOR OPTICAL DISK DRIVE