Qun MA

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display substrate and display apparatus
- Patent number 12,137,597
- Issue date Nov 5, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yu Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel, manufacturing method thereof and display device
- Patent number 12,069,898
- Issue date Aug 20, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Qun Ma
Information Patent Grant
Display substrate, manufacturing method thereof, and display device
- Patent number 12,004,367
- Issue date Jun 4, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xin Zhang
Information Patent Grant
Display motherboard, preparation method thereof, display substrate...
- Patent number 12,004,376
- Issue date Jun 4, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Linhong Han
Information Patent Grant
Electronic device substrate, manufacturing method and display device
- Patent number 11,659,729
- Issue date May 23, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Qun Ma
Information Patent Grant
Color shift compensation method, display panel and display device
- Patent number 11,647,658
- Issue date May 9, 2023
- Chengdu Boe Optoelectronics Technology Co., Ltd.
- Qun Ma
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
OLED display substrate, manufacturing method and display apparatus
- Patent number 11,088,212
- Issue date Aug 10, 2021
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Yuqing Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel having filler layer and heat dissipation layer and pa...
- Patent number 10,892,439
- Issue date Jan 12, 2021
- BOE Technology Group Co., Ltd.
- Ning Ao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum evaporation device and system
- Patent number 10,792,688
- Issue date Oct 6, 2020
- BOE Technology Group Co., Ltd.
- Qun Ma
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Baffle device for evaporation apparatus and evaporation apparatus
- Patent number 10,711,340
- Issue date Jul 14, 2020
- BOE Technology Group Co., Ltd.
- Da Zhou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
OLED display device having side surface insulating structure and OL...
- Patent number 10,103,356
- Issue date Oct 16, 2018
- BOE Technology Group Co., Ltd.
- Qun Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Evaporation equipment and evaporating method
- Patent number 9,882,132
- Issue date Jan 30, 2018
- BOE Technology Group Co., Ltd.
- Haidong Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Organic light emitting diode device, manufacturing method thereof a...
- Patent number 9,735,395
- Issue date Aug 15, 2017
- BOE Technology Group Co., Ltd.
- Haidong Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device and preparation method thereof, a...
- Patent number 9,716,245
- Issue date Jul 25, 2017
- BOE Technology Group Co., Ltd.
- Qun Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for repairing organic light-emitting diode (OLED) display de...
- Patent number 9,559,338
- Issue date Jan 31, 2017
- BOE Technology Group Co., Ltd.
- Qun Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mask, mask group, manufacturing method of pixels and pixel structure
- Patent number 9,349,922
- Issue date May 24, 2016
- BOE Technology Group Co., Ltd.
- Haidong Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20240276760
- Publication date Aug 15, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xin Zhang
Information Patent Application
Display Panel and Display Touch-Control Apparatus
- Publication number 20240160306
- Publication date May 16, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Chang LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
- Publication number 20240074282
- Publication date Feb 29, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yu Zhao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SUBSTRATES, METHODS FOR MANUFACTURING DISPLAY SUBSTRATES, D...
- Publication number 20230110854
- Publication date Apr 13, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Guanghui YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE
- Publication number 20220310721
- Publication date Sep 29, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Motherboard, Preparation Method Thereof, Display Substrate...
- Publication number 20220310722
- Publication date Sep 29, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Linhong HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
- Publication number 20220199943
- Publication date Jun 23, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR SHIFT COMPENSATION METHOD, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210408158
- Publication date Dec 30, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE SUBSTRATE, MANUFACTURING METHOD AND DISPLAY DEVICE
- Publication number 20210367198
- Publication date Nov 25, 2021
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY PANEL COMPRISING BARRIER AS DOPING MASK...
- Publication number 20210193694
- Publication date Jun 24, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Zihua LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED DISPLAY SUBSTRATE, MANUFACTURING METHOD AND DISPLAY APPARATUS
- Publication number 20200411604
- Publication date Dec 31, 2020
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yuqing YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY PANEL AND PACKAGING METHOD THEREOF, AND DISPLAY APPARATUS
- Publication number 20200243795
- Publication date Jul 30, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Ning Ao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME, DISPLAY PANEL, AN...
- Publication number 20190355759
- Publication date Nov 21, 2019
- BOE TECHNOLOGY GROUP CO., LTD.
- Zihua LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF RESTORING BRIGHT DOT OF ORGANIC ELECTROLUMINESCENT DEVICE...
- Publication number 20180315944
- Publication date Nov 1, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BAFFLE DEVICE FOR EVAPORATION APPARATUS AND EVAPORATION APPARATUS
- Publication number 20180305804
- Publication date Oct 25, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Da Zhou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
VACUUM EVAPORATION DEVICE AND SYSTEM
- Publication number 20180078964
- Publication date Mar 22, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun Ma
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DIELECTRIC LAYER, DISPLAY SUBSTRATE COMPRISING THE DIELECTRIC LAYER...
- Publication number 20170207414
- Publication date Jul 20, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Haidong WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EVAPORATION DEVICE AND EVAPORATION SYSTEM
- Publication number 20170198389
- Publication date Jul 13, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Jianqiang Wang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FRAME FOR MOUNTING MASK PLATE, MASK PLATE DEVICE AND METHOD FOR FIX...
- Publication number 20170194564
- Publication date Jul 6, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DEVICE AND ITS MANUFACTURING METHOD, DISPLAY SUB...
- Publication number 20170170424
- Publication date Jun 15, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Haidong WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE EVAPORATION-COATING DEVICE AND EVAPORATION-COATING METHOD
- Publication number 20170152597
- Publication date Jun 1, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun MA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DEVICE, MANUFACTURING METHOD THEREOF A...
- Publication number 20170033318
- Publication date Feb 2, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Haidong Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGING METHOD, DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SA...
- Publication number 20160372529
- Publication date Dec 22, 2016
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Haidong WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EVAPORATION EQUIPMENT AND EVAPORATING METHOD
- Publication number 20160301007
- Publication date Oct 13, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Haidong WU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OLED DISPLAY DEVICE AND OLED DISPLAY APPARATUS USING THE SAME
- Publication number 20160276629
- Publication date Sep 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND PREPARATION METHOD THEREOF, A...
- Publication number 20160254477
- Publication date Sep 1, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REPAIRING ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY DE...
- Publication number 20160254498
- Publication date Sep 1, 2016
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Qun MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEASUREMENT APPARATUS AND FILM-COATING DEVICE
- Publication number 20160216099
- Publication date Jul 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Haidong WU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MASK, MASK GROUP, MANUFACTURING METHOD OF PIXELS AND PIXEL STRUCTURE
- Publication number 20160056342
- Publication date Feb 25, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Haidong Wu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MASK AND MANUFACTURING METHOD THEREFOR
- Publication number 20150259779
- Publication date Sep 17, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Qun Ma
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Person

Patents Grantslast 30 patents

Display substrate and display apparatus

Display panel, manufacturing method thereof and display device

Display substrate, manufacturing method thereof, and display device

Display motherboard, preparation method thereof, display substrate...

Electronic device substrate, manufacturing method and display device

Color shift compensation method, display panel and display device

OLED display substrate, manufacturing method and display apparatus

Display panel having filler layer and heat dissipation layer and pa...

Vacuum evaporation device and system

Baffle device for evaporation apparatus and evaporation apparatus

OLED display device having side surface insulating structure and OL...

Evaporation equipment and evaporating method

Organic light emitting diode device, manufacturing method thereof a...

Organic electroluminescent device and preparation method thereof, a...

Method for repairing organic light-emitting diode (OLED) display de...

Mask, mask group, manufacturing method of pixels and pixel structure

Patents Applicationslast 30 patents

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

Display Panel and Display Touch-Control Apparatus

DISPLAY SUBSTRATE AND DISPLAY APPARATUS

DISPLAY SUBSTRATES, METHODS FOR MANUFACTURING DISPLAY SUBSTRATES, D...

DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE

Display Motherboard, Preparation Method Thereof, Display Substrate...

DISPLAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

COLOR SHIFT COMPENSATION METHOD, DISPLAY PANEL AND DISPLAY DEVICE

ELECTRONIC DEVICE SUBSTRATE, MANUFACTURING METHOD AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY PANEL COMPRISING BARRIER AS DOPING MASK...

OLED DISPLAY SUBSTRATE, MANUFACTURING METHOD AND DISPLAY APPARATUS

DISPLAY PANEL AND PACKAGING METHOD THEREOF, AND DISPLAY APPARATUS

ARRAY SUBSTRATE, METHOD FOR FABRICATING THE SAME, DISPLAY PANEL, AN...

METHOD OF RESTORING BRIGHT DOT OF ORGANIC ELECTROLUMINESCENT DEVICE...

BAFFLE DEVICE FOR EVAPORATION APPARATUS AND EVAPORATION APPARATUS

VACUUM EVAPORATION DEVICE AND SYSTEM

DIELECTRIC LAYER, DISPLAY SUBSTRATE COMPRISING THE DIELECTRIC LAYER...

EVAPORATION DEVICE AND EVAPORATION SYSTEM

FRAME FOR MOUNTING MASK PLATE, MASK PLATE DEVICE AND METHOD FOR FIX...

ELECTROLUMINESCENT DEVICE AND ITS MANUFACTURING METHOD, DISPLAY SUB...

SUBSTRATE EVAPORATION-COATING DEVICE AND EVAPORATION-COATING METHOD

ORGANIC LIGHT EMITTING DIODE DEVICE, MANUFACTURING METHOD THEREOF A...

PACKAGING METHOD, DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SA...

EVAPORATION EQUIPMENT AND EVAPORATING METHOD

OLED DISPLAY DEVICE AND OLED DISPLAY APPARATUS USING THE SAME

ORGANIC ELECTROLUMINESCENT DEVICE AND PREPARATION METHOD THEREOF, A...

METHOD FOR REPAIRING ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY DE...

MEASUREMENT APPARATUS AND FILM-COATING DEVICE

MASK, MASK GROUP, MANUFACTURING METHOD OF PIXELS AND PIXEL STRUCTURE

MASK AND MANUFACTURING METHOD THEREFOR