Dejiang Zhao

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device, light-emitting substrate and method for manu...
- Patent number 12,057,532
- Issue date Aug 6, 2024
- BOE Technology Group Co., Ltd.
- Tianhao Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel having intra-substrate filler configuration, method o...
- Patent number 11,957,022
- Issue date Apr 9, 2024
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module, method of manufacturing the same, and display device
- Patent number 11,906,838
- Issue date Feb 20, 2024
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- G02 - OPTICS
Information Patent Grant
Array substrate, method of fabricating array substrate, display pan...
- Patent number 11,744,118
- Issue date Aug 29, 2023
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
Information Patent Grant
Pixel defining layer having column portions in a space between two...
- Patent number 11,744,115
- Issue date Aug 29, 2023
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Display backplate and fabricating method thereof, and display appar...
- Patent number 11,462,687
- Issue date Oct 4, 2022
- BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
- Dejiang Zhao
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Display substrate and method for manufacturing the same, and displa...
- Patent number 11,402,685
- Issue date Aug 2, 2022
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel with channels in the pixel defining layer
- Patent number 11,322,560
- Issue date May 3, 2022
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate, display device, and manufacturing method of disp...
- Patent number 11,233,101
- Issue date Jan 25, 2022
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and manufacturing method thereof, and display panel
- Patent number 11,189,796
- Issue date Nov 30, 2021
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate and manufacturing method thereof
- Patent number 11,031,578
- Issue date Jun 8, 2021
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel comprising a container portion extends along a length...
- Patent number 11,031,444
- Issue date Jun 8, 2021
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate, manufacturing method thereof, and display device
- Patent number 10,886,344
- Issue date Jan 5, 2021
- BOE Technology Group Co., Ltd.
- Guangcai Yuan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Crucible, evaporation source and evaporation device
- Patent number 10,883,167
- Issue date Jan 5, 2021
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pixel arrangement structure, pixel structure and production method...
- Patent number 10,777,616
- Issue date Sep 15, 2020
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inkjet printing spray head, inkjet amount measuring system and meth...
- Patent number 10,751,992
- Issue date Aug 25, 2020
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate and method of manufacturing the same, display panel and d...
- Patent number 10,720,588
- Issue date Jul 21, 2020
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Backlight device and manufacturing method thereof
- Patent number 10,690,834
- Issue date Jun 23, 2020
- Beijing Boe Display Technology Co., Ltd.
- Huijuan Wang
- G02 - OPTICS
Information Patent Grant
Calibration method and calibration device for volume of ink droplet...
- Patent number 10,576,738
- Issue date Mar 3, 2020
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Substrate and fabrication method thereof, and display device
- Patent number 10,580,843
- Issue date Mar 3, 2020
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and method for detecting the volume of a liquid drop, and...
- Patent number 10,556,424
- Issue date Feb 11, 2020
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- G01 - MEASURING TESTING
Information Patent Grant
Evaporation device and evaporation method using the same
- Patent number 10,487,389
- Issue date Nov 26, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Organic electroluminescent display panel and method for manufacturi...
- Patent number 10,461,137
- Issue date Oct 29, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel print structure, manufacturing method thereof, display device...
- Patent number 10,439,137
- Issue date Oct 8, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Printhead, printing equipment and printing method
- Patent number 10,308,036
- Issue date Jun 4, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Display substrate and method of fabricating display substrate
- Patent number 10,304,915
- Issue date May 28, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Crucible structure
- Patent number 10,280,502
- Issue date May 7, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Evaporation source and evaporation device
- Patent number 10,208,375
- Issue date Feb 19, 2019
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ink-jet printing head, ink-jet printing method and ink-jet printing...
- Patent number 9,987,844
- Issue date Jun 5, 2018
- BOE Technology Group Co., Ltd.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printing method, inkjet printing device, and method for manu...
- Patent number 9,969,180
- Issue date May 15, 2018
- BOE TECHNOLOGY GROUP CO., LTD
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20240363060
- Publication date Oct 31, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20240334790
- Publication date Oct 3, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
Information Patent Application
Display Panel and Display Apparatus
- Publication number 20240306465
- Publication date Sep 12, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yu TIAN
Information Patent Application
WAVELENGTH CONVERTING UNIT-CONTAINING SUBSTRATE, MANUFACTURE METHOD...
- Publication number 20240268181
- Publication date Aug 8, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20240196715
- Publication date Jun 13, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Yang LI
Information Patent Application
DISPLAY PANEL, METHOD FOR MANUFACTURING DISPLAY PANEL AND DISPLAY D...
- Publication number 20240188368
- Publication date Jun 6, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Qian JIN
Information Patent Application
DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY...
- Publication number 20240147765
- Publication date May 2, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
Information Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20240049515
- Publication date Feb 8, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20230247890
- Publication date Aug 3, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
Information Patent Application
DISPLAY SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY APPA...
- Publication number 20230247866
- Publication date Aug 3, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
Information Patent Application
DISPLAY SUBSTRATE, METHOD FOR PREPARING DISPLAY SUBSTRATE, AND DISP...
- Publication number 20230163142
- Publication date May 25, 2023
- BOE TECHNOLOGY GROUP CO., LTD.
- Tianhao LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220399528
- Publication date Dec 15, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE, METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE
- Publication number 20220390795
- Publication date Dec 8, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20220359627
- Publication date Nov 10, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DEVICE, LIGHT-EMITTING SUBSTRATE AND METHOD FOR MANU...
- Publication number 20220352434
- Publication date Nov 3, 2022
- Tianhao LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Array Substrate, Method of Fabricating Array Substrate, Display Pan...
- Publication number 20220246699
- Publication date Aug 4, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, METHOD OF MANUFACTURING DISPLAY PANEL, AND DISPLAY D...
- Publication number 20220157891
- Publication date May 19, 2022
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, METHOD OF FABRICATING ARRAY SUBSTRATE, DISPLAY PAN...
- Publication number 20210288120
- Publication date Sep 16, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, DISPLAY APPARATUS, AND METHOD THEREOF
- Publication number 20210273030
- Publication date Sep 2, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DISPLAY BACKPLATE AND FABRICATING METHOD THEREOF, AND DISPLAY APPAR...
- Publication number 20210226125
- Publication date Jul 22, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL
- Publication number 20210217960
- Publication date Jul 15, 2021
- Dejiang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY DEVICE, AND MANUFACTURING METHOD OF DISP...
- Publication number 20210028253
- Publication date Jan 28, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLA...
- Publication number 20210011340
- Publication date Jan 14, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF
- Publication number 20200303686
- Publication date Sep 24, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A DISPLAY PANEL, A DISPLAY APPARATUS, AND A METHOD THEREOF
- Publication number 20200243621
- Publication date Jul 30, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL ARRANGEMENT STRUCTURE, PIXEL STRUCTURE AND PRODUCTION METHOD...
- Publication number 20200176522
- Publication date Jun 4, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INKJET PRINTING SPRAY HEAD, INKJET AMOUNT MEASURING SYSTEM AND METH...
- Publication number 20200156371
- Publication date May 21, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, DISPLAY PANEL AND D...
- Publication number 20200044169
- Publication date Feb 6, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR DETECTING THE VOLUME OF A LIQUID DROP, AND...
- Publication number 20190389202
- Publication date Dec 26, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Dejiang ZHAO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20190333973
- Publication date Oct 31, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Guangcai YUAN
- H01 - BASIC ELECTRIC ELEMENTS

Dejiang Zhao

Person

Patents Grantslast 30 patents

Light-emitting device, light-emitting substrate and method for manu...

Display panel having intra-substrate filler configuration, method o...

Display module, method of manufacturing the same, and display device

Array substrate, method of fabricating array substrate, display pan...

Pixel defining layer having column portions in a space between two...

Display backplate and fabricating method thereof, and display appar...

Display substrate and method for manufacturing the same, and displa...

Display panel with channels in the pixel defining layer

Display substrate, display device, and manufacturing method of disp...

Array substrate and manufacturing method thereof, and display panel

Display substrate and manufacturing method thereof

Display panel comprising a container portion extends along a length...

Display substrate, manufacturing method thereof, and display device

Crucible, evaporation source and evaporation device

Pixel arrangement structure, pixel structure and production method...

Inkjet printing spray head, inkjet amount measuring system and meth...

Substrate and method of manufacturing the same, display panel and d...

Backlight device and manufacturing method thereof

Calibration method and calibration device for volume of ink droplet...

Substrate and fabrication method thereof, and display device

Apparatus and method for detecting the volume of a liquid drop, and...

Evaporation device and evaporation method using the same

Organic electroluminescent display panel and method for manufacturi...

Pixel print structure, manufacturing method thereof, display device...

Printhead, printing equipment and printing method

Display substrate and method of fabricating display substrate

Crucible structure

Evaporation source and evaporation device

Ink-jet printing head, ink-jet printing method and ink-jet printing...

Inkjet printing method, inkjet printing device, and method for manu...

Patents Applicationslast 30 patents

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

Display Panel and Display Apparatus

WAVELENGTH CONVERTING UNIT-CONTAINING SUBSTRATE, MANUFACTURE METHOD...

DISPLAY PANEL AND DISPLAY APPARATUS

DISPLAY PANEL, METHOD FOR MANUFACTURING DISPLAY PANEL AND DISPLAY D...

DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY...

DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND PREPARATION METHOD THEREFOR, AND DISPLAY APPA...

DISPLAY SUBSTRATE, METHOD FOR PREPARING DISPLAY SUBSTRATE, AND DISP...

ORGANIC LIGHT-EMITTING DISPLAY SUBSTRATE AND DISPLAY DEVICE

DISPLAY MODULE, METHOD OF MANUFACTURING THE SAME, AND DISPLAY DEVICE

DISPLAY SUBSTRATE AND DISPLAY DEVICE

LIGHT-EMITTING DEVICE, LIGHT-EMITTING SUBSTRATE AND METHOD FOR MANU...

Array Substrate, Method of Fabricating Array Substrate, Display Pan...

DISPLAY PANEL, METHOD OF MANUFACTURING DISPLAY PANEL, AND DISPLAY D...

ARRAY SUBSTRATE, METHOD OF FABRICATING ARRAY SUBSTRATE, DISPLAY PAN...

DISPLAY PANEL, DISPLAY APPARATUS, AND METHOD THEREOF

DISPLAY BACKPLATE AND FABRICATING METHOD THEREOF, AND DISPLAY APPAR...

ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL

DISPLAY SUBSTRATE, DISPLAY DEVICE, AND MANUFACTURING METHOD OF DISP...

DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLA...

DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF

A DISPLAY PANEL, A DISPLAY APPARATUS, AND A METHOD THEREOF

PIXEL ARRANGEMENT STRUCTURE, PIXEL STRUCTURE AND PRODUCTION METHOD...

INKJET PRINTING SPRAY HEAD, INKJET AMOUNT MEASURING SYSTEM AND METH...

SUBSTRATE AND METHOD OF MANUFACTURING THE SAME, DISPLAY PANEL AND D...

APPARATUS AND METHOD FOR DETECTING THE VOLUME OF A LIQUID DROP, AND...

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE