Qinghui ZENG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing spacers and method for manufacturing displ...
- Patent number 10,578,927
- Issue date Mar 3, 2020
- BOE Technology Group Co., Ltd.
- Bongkwan Jung
- G02 - OPTICS
Information Patent Grant
Organic electroluminescent display device and display apparatus
- Patent number 10,361,401
- Issue date Jul 23, 2019
- BOE Technology Group Co., Ltd.
- Jiliang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Evaporation carrier plate and evaporation device
- Patent number 10,290,806
- Issue date May 14, 2019
- BOE Technology Group Co., Ltd.
- Qinghui Zeng
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin film transistor, array substrate and display device
- Patent number 9,793,361
- Issue date Oct 17, 2017
- BOE Technology Group Co., Ltd.
- Qinghui Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packaging method of organic light emitting display panel, organic l...
- Patent number 9,647,236
- Issue date May 9, 2017
- BOE Technology Group Co., Ltd.
- Seiji Fujino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminiscent display and method for preparing the sam...
- Patent number 9,614,189
- Issue date Apr 4, 2017
- BOE TECHNOLOGY GROUP CO., LTD
- Xuan He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device and manufacturing method thereof,...
- Patent number 9,608,230
- Issue date Mar 28, 2017
- BOE Technology Group Co., Ltd.
- Seiji Fujino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED driving compensation circuit and driving method thereof
- Patent number 9,591,715
- Issue date Mar 7, 2017
- BOE Technology Group Co., Ltd.
- Cuili Gai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Organic electroluminescent display device and display apparatus
- Patent number 9,472,780
- Issue date Oct 18, 2016
- BOE Technology Group Co., Ltd.
- Long Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optical thin film laminate for organic electroluminescent display e...
- Patent number 9,450,210
- Issue date Sep 20, 2016
- BOE Technology Group Co., Ltd.
- Xue Gao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING SPACERS AND METHOD FOR MANUFACTURING DISPL...
- Publication number 20180239179
- Publication date Aug 23, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Bongkwan JUNG
- G02 - OPTICS
Information Patent Application
EVAPORATION CARRIER PLATE AND EVAPORATION DEVICE
- Publication number 20170005267
- Publication date Jan 5, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Qinghui ZENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE AND DISPLAY APPARATUS
- Publication number 20160372713
- Publication date Dec 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- JILIANG WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin Film Transistor, Array Substrate and Display Device
- Publication number 20160315102
- Publication date Oct 27, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Qinghui Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED DRIVING COMPENSATION CIRCUIT AND DRIVING METHOD THEREOF
- Publication number 20160286622
- Publication date Sep 29, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Cuili GAI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Organic Electroluminescent Device and Manufacturing Method Thereof,...
- Publication number 20160218315
- Publication date Jul 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Seiji Fujino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGING METHOD OF ORGANIC LIGHT EMITTING DISPLAY PANEL, ORGANIC L...
- Publication number 20160141550
- Publication date May 19, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Seiji FUJINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL THIN FILM LAMINATE FOR ORGANIC ELECTROLUMINESCENT DISPLAY E...
- Publication number 20160049614
- Publication date Feb 18, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Xue Gao
- G02 - OPTICS
Information Patent Application
ORGANIC ELECTROLUMINISCENT DISPLAY AND METHOD FOR PREPARING THE SAM...
- Publication number 20160028045
- Publication date Jan 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Xuan HE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIFUNCTION PACKING FILM AND DISPLAY APPARATUS
- Publication number 20160025912
- Publication date Jan 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Qinghui Zeng
- B32 - LAYERED PRODUCTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE, METHOD FOR MANUFACTURING...
- Publication number 20150333297
- Publication date Nov 19, 2015
- Fei Liu
- H01 - BASIC ELECTRIC ELEMENTS

Qinghui ZENG

Person

Patents Grantslast 30 patents

Method for manufacturing spacers and method for manufacturing displ...

Organic electroluminescent display device and display apparatus

Evaporation carrier plate and evaporation device

Thin film transistor, array substrate and display device

Packaging method of organic light emitting display panel, organic l...

Organic electroluminiscent display and method for preparing the sam...

Organic electroluminescent device and manufacturing method thereof,...

OLED driving compensation circuit and driving method thereof

Organic electroluminescent display device and display apparatus

Optical thin film laminate for organic electroluminescent display e...

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING SPACERS AND METHOD FOR MANUFACTURING DISPL...

EVAPORATION CARRIER PLATE AND EVAPORATION DEVICE

ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE AND DISPLAY APPARATUS

Thin Film Transistor, Array Substrate and Display Device

OLED DRIVING COMPENSATION CIRCUIT AND DRIVING METHOD THEREOF

Organic Electroluminescent Device and Manufacturing Method Thereof,...

PACKAGING METHOD OF ORGANIC LIGHT EMITTING DISPLAY PANEL, ORGANIC L...

OPTICAL THIN FILM LAMINATE FOR ORGANIC ELECTROLUMINESCENT DISPLAY E...

ORGANIC ELECTROLUMINISCENT DISPLAY AND METHOD FOR PREPARING THE SAM...

MULTIFUNCTION PACKING FILM AND DISPLAY APPARATUS

ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE, METHOD FOR MANUFACTURING...